Thread dump

abc - Copy.txt (text/plain), 454.73 KB, created by Preeti Negi on 2017-03-15 09:52:49 UTC

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Description: Thread dump

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MIME Type:

Creator: Preeti Negi

Created: 2017-03-15 09:52:49 UTC

Size: 454.73 KB

patch

obsolete

>2017-02-09 21:54:08 >Full thread dump Java HotSpot(TM) 64-Bit Server VM (14.3-b01 mixed mode): > >"http-bio-8080-exec-6479" daemon prio=10 tid=0x00007fbec02b2800 nid=0x5792 runnable [0x00007fbea3ffe000] > java.lang.Thread.State: RUNNABLE > at java.net.Socket.getInputStream(Socket.java:782) > at org.apache.coyote.http11.InternalInputBuffer.init(InternalInputBuffer.java:459) > at org.apache.coyote.http11.AbstractHttp11Processor.process(AbstractHttp11Processor.java:887) > at org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(AbstractProtocol.java:539) > at org.apache.tomcat.util.net.JIoEndpoint$SocketProcessor.run(JIoEndpoint.java:298) > - locked <0x00007fbeef96b220> (a org.apache.tomcat.util.net.SocketWrapper) > at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908) > at java.lang.Thread.run(Thread.java:619) > >"http-bio-8080-exec-6478" daemon prio=10 tid=0x00007fbec02a6800 nid=0x5791 runnable [0x00007fbec49da000] > java.lang.Thread.State: RUNNABLE > at java.lang.Class.getInterfaces(Native Method) > at org.springframework.core.annotation.AnnotationUtils.findAnnotation(AnnotationUtils.java:181) > at org.springframework.aop.support.annotation.AnnotationClassFilter.matches(AnnotationClassFilter.java:64) > at org.springframework.aop.support.MethodMatchers$ClassFilterAwareUnionMethodMatcher.matchesClass1(MethodMatchers.java:179) > at org.springframework.aop.support.MethodMatchers$UnionMethodMatcher.matches(MethodMatchers.java:115) > at org.springframework.aop.support.AopUtils.canApply(AopUtils.java:214) > at org.springframework.aop.support.AopUtils.canApply(AopUtils.java:252) > at org.springframework.aop.support.AopUtils.canApply(AopUtils.java:233) > at org.springframework.scheduling.annotation.AsyncAnnotationBeanPostProcessor.postProcessAfterInitialization(AsyncAnnotationBeanPostProcessor.java:116) > at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.applyBeanPostProcessorsAfterInitialization(AbstractAutowireCapableBeanFactory.java:407) > at com.opensymphony.xwork2.spring.SpringObjectFactory.buildBean(SpringObjectFactory.java:172) > at com.opensymphony.xwork2.spring.SpringObjectFactory.buildBean(SpringObjectFactory.java:144) > at com.opensymphony.xwork2.ObjectFactory.buildBean(ObjectFactory.java:150) > at com.opensymphony.xwork2.ObjectFactory.buildAction(ObjectFactory.java:120) > at com.opensymphony.xwork2.DefaultActionInvocation.createAction(DefaultActionInvocation.java:299) > at com.opensymphony.xwork2.DefaultActionInvocation.init(DefaultActionInvocation.java:399) > at com.opensymphony.xwork2.DefaultActionProxy.prepare(DefaultActionProxy.java:198) > at org.apache.struts2.impl.StrutsActionProxy.prepare(StrutsActionProxy.java:61) > at org.apache.struts2.impl.StrutsActionProxyFactory.createActionProxy(StrutsActionProxyFactory.java:39) > at com.opensymphony.xwork2.DefaultActionProxyFactory.createActionProxy(DefaultActionProxyFactory.java:58) > at org.apache.struts2.dispatcher.Dispatcher.serviceAction(Dispatcher.java:475) > at org.apache.struts2.dispatcher.ng.ExecuteOperations.executeAction(ExecuteOperations.java:77) > at org.apache.struts2.dispatcher.ng.filter.StrutsPrepareAndExecuteFilter.doFilter(StrutsPrepareAndExecuteFilter.java:91) > at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243) > at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210) > at com.opensymphony.sitemesh.webapp.SiteMeshFilter.doFilter(SiteMeshFilter.java:65) > at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243) > at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210) > at com.mystudyweb.web.util.CheckCookieLocaleFilter.doFilter(CheckCookieLocaleFilter.java:64) > at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243) > at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210) > at org.springframework.orm.jpa.support.OpenEntityManagerInViewFilter.doFilterInternal(OpenEntityManagerInViewFilter.java:113) > at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:76) > at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243) > at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210) > at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:368) > at org.springframework.security.web.access.intercept.FilterSecurityInterceptor.invoke(FilterSecurityInterceptor.java:109) > at org.springframework.security.web.access.intercept.FilterSecurityInterceptor.doFilter(FilterSecurityInterceptor.java:83) > at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380) > at org.springframework.security.web.access.ExceptionTranslationFilter.doFilter(ExceptionTranslationFilter.java:97) > at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380) > at org.springframework.security.web.session.SessionManagementFilter.doFilter(SessionManagementFilter.java:100) > at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380) > at org.springframework.security.web.authentication.AnonymousAuthenticationFilter.doFilter(AnonymousAuthenticationFilter.java:78) > at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380) > at org.springframework.security.web.servletapi.SecurityContextHolderAwareRequestFilter.doFilter(SecurityContextHolderAwareRequestFilter.java:54) > at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380) > at org.springframework.security.web.savedrequest.RequestCacheAwareFilter.doFilter(RequestCacheAwareFilter.java:35) > at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380) > at org.springframework.security.web.authentication.www.BasicAuthenticationFilter.doFilter(BasicAuthenticationFilter.java:177) > at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380) > at org.springframework.security.web.authentication.AbstractAuthenticationProcessingFilter.doFilter(AbstractAuthenticationProcessingFilter.java:187) > at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380) > at org.springframework.security.web.authentication.logout.LogoutFilter.doFilter(LogoutFilter.java:105) > at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380) > at org.springframework.security.web.context.SecurityContextPersistenceFilter.doFilter(SecurityContextPersistenceFilter.java:79) > at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380) > at org.springframework.security.web.FilterChainProxy.doFilter(FilterChainProxy.java:169) > at org.springframework.web.filter.DelegatingFilterProxy.invokeDelegate(DelegatingFilterProxy.java:237) > at org.springframework.web.filter.DelegatingFilterProxy.doFilter(DelegatingFilterProxy.java:167) > at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243) > at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210) > at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:224) > at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:169) > at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:472) > at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:168) > at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:98) > at org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:928) > at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:118) > at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:407) > at org.apache.coyote.http11.AbstractHttp11Processor.process(AbstractHttp11Processor.java:987) > at org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(AbstractProtocol.java:539) > at org.apache.tomcat.util.net.JIoEndpoint$SocketProcessor.run(JIoEndpoint.java:298) > - locked <0x00007fbeef91efc8> (a org.apache.tomcat.util.net.SocketWrapper) > at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908) > at java.lang.Thread.run(Thread.java:619) > >"http-bio-8080-exec-6477" daemon prio=10 tid=0x00007fbeac21f000 nid=0x5790 runnable [0x00007fbea1730000] > java.lang.Thread.State: RUNNABLE > at java.lang.AbstractStringBuilder.<init>(AbstractStringBuilder.java:45) > at java.lang.StringBuffer.<init>(StringBuffer.java:79) > at java.text.Format.format(Format.java:140) > at com.opensymphony.xwork2.util.LocalizedTextUtil.formatWithNullDetection(LocalizedTextUtil.java:735) > at com.opensymphony.xwork2.util.LocalizedTextUtil.findDefaultText(LocalizedTextUtil.java:222) > at com.opensymphony.xwork2.DefaultTextProvider.getText(DefaultTextProvider.java:67) > at com.opensymphony.xwork2.DefaultTextProvider.getText(DefaultTextProvider.java:82) > at com.opensymphony.xwork2.DefaultTextProvider.getText(DefaultTextProvider.java:129) > at org.apache.struts2.util.TextProviderHelper.getText(TextProviderHelper.java:79) > at org.apache.struts2.components.Text.end(Text.java:161) > at org.apache.struts2.views.jsp.ComponentTagSupport.doEndTag(ComponentTagSupport.java:42) > at org.apache.jsp.jsp.layouts.Layout_jsp._jspx_meth_s_005ftext_005f100(Layout_jsp.java:5430) > at org.apache.jsp.jsp.layouts.Layout_jsp._jspx_meth_s_005felse_005f2(Layout_jsp.java:5006) > at org.apache.jsp.jsp.layouts.Layout_jsp._jspService(Layout_jsp.java:1316) > at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:70) > at javax.servlet.http.HttpServlet.service(HttpServlet.java:722) > at org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:432) > at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:390) > at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:334) > at javax.servlet.http.HttpServlet.service(HttpServlet.java:722) > at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:305) > at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210) > at org.apache.struts2.dispatcher.ng.filter.StrutsPrepareAndExecuteFilter.doFilter(StrutsPrepareAndExecuteFilter.java:88) > at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243) > at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210) > at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:70) > at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243) > at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210) > at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:684) > at org.apache.catalina.core.ApplicationDispatcher.doInclude(ApplicationDispatcher.java:593) > at org.apache.catalina.core.ApplicationDispatcher.include(ApplicationDispatcher.java:530) > at com.opensymphony.sitemesh.compatability.OldDecorator2NewDecorator.render(OldDecorator2NewDecorator.java:46) > at com.opensymphony.sitemesh.webapp.decorator.BaseWebAppDecorator.render(BaseWebAppDecorator.java:34) > at com.opensymphony.sitemesh.webapp.SiteMeshFilter.doFilter(SiteMeshFilter.java:84) > at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243) > at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210) > at com.mystudyweb.web.util.CheckCookieLocaleFilter.doFilter(CheckCookieLocaleFilter.java:64) > at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243) > at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210) > at org.springframework.orm.jpa.support.OpenEntityManagerInViewFilter.doFilterInternal(OpenEntityManagerInViewFilter.java:113) > at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:76) > at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243) > at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210) > at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:368) > at org.springframework.security.web.access.intercept.FilterSecurityInterceptor.invoke(FilterSecurityInterceptor.java:109) > at org.springframework.security.web.access.intercept.FilterSecurityInterceptor.doFilter(FilterSecurityInterceptor.java:83) > at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380) > at org.springframework.security.web.access.ExceptionTranslationFilter.doFilter(ExceptionTranslationFilter.java:97) > at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380) > at org.springframework.security.web.session.SessionManagementFilter.doFilter(SessionManagementFilter.java:100) > at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380) > at org.springframework.security.web.authentication.AnonymousAuthenticationFilter.doFilter(AnonymousAuthenticationFilter.java:78) > at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380) > at org.springframework.security.web.servletapi.SecurityContextHolderAwareRequestFilter.doFilter(SecurityContextHolderAwareRequestFilter.java:54) > at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380) > at org.springframework.security.web.savedrequest.RequestCacheAwareFilter.doFilter(RequestCacheAwareFilter.java:35) > at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380) > at org.springframework.security.web.authentication.www.BasicAuthenticationFilter.doFilter(BasicAuthenticationFilter.java:177) > at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380) > at org.springframework.security.web.authentication.AbstractAuthenticationProcessingFilter.doFilter(AbstractAuthenticationProcessingFilter.java:187) > at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380) > at org.springframework.security.web.authentication.logout.LogoutFilter.doFilter(LogoutFilter.java:105) > at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380) > at org.springframework.security.web.context.SecurityContextPersistenceFilter.doFilter(SecurityContextPersistenceFilter.java:79) > at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380) > at org.springframework.security.web.FilterChainProxy.doFilter(FilterChainProxy.java:169) > at org.springframework.web.filter.DelegatingFilterProxy.invokeDelegate(DelegatingFilterProxy.java:237) > at org.springframework.web.filter.DelegatingFilterProxy.doFilter(DelegatingFilterProxy.java:167) > at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243) > at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210) > at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:224) > at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:169) > at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:472) > at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:168) > at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:98) > at org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:928) > at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:118) > at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:407) > at org.apache.coyote.http11.AbstractHttp11Processor.process(AbstractHttp11Processor.java:987) > at org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(AbstractProtocol.java:539) > at org.apache.tomcat.util.net.JIoEndpoint$SocketProcessor.run(JIoEndpoint.java:298) > - locked <0x00007fbeef8b4030> (a org.apache.tomcat.util.net.SocketWrapper) > at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908) > at java.lang.Thread.run(Thread.java:619) > >"http-bio-8080-exec-6476" daemon prio=10 tid=0x00007fbeac238800 nid=0x578b runnable [0x00007fbea1b34000] > java.lang.Thread.State: RUNNABLE > at java.lang.AbstractStringBuilder.<init>(AbstractStringBuilder.java:45) > at java.lang.StringBuffer.<init>(StringBuffer.java:79) > at java.text.MessageFormat.applyPattern(MessageFormat.java:415) > at java.text.MessageFormat.<init>(MessageFormat.java:350) > at org.apache.naming.StringManager.getString(StringManager.java:143) > at org.apache.naming.resources.BaseDirContext.lookup(BaseDirContext.java:486) > at org.apache.naming.resources.ProxyDirContext.lookup(ProxyDirContext.java:304) > at org.apache.catalina.loader.WebappClassLoader.findResourceInternal(WebappClassLoader.java:2897) > at org.apache.catalina.loader.WebappClassLoader.findResource(WebappClassLoader.java:1244) > at org.apache.catalina.loader.WebappClassLoader.getResource(WebappClassLoader.java:1394) > at com.opensymphony.xwork2.util.ClassLoaderUtil.getResource(ClassLoaderUtil.java:93) > at com.opensymphony.xwork2.util.ClassLoaderUtil.getResource(ClassLoaderUtil.java:108) > at org.apache.struts2.views.freemarker.StrutsClassTemplateLoader.getURL(StrutsClassTemplateLoader.java:34) > at freemarker.cache.URLTemplateLoader.findTemplateSource(URLTemplateLoader.java:75) > at freemarker.cache.MultiTemplateLoader.findTemplateSource(MultiTemplateLoader.java:111) > at freemarker.cache.TemplateCache.acquireTemplateSource(TemplateCache.java:600) > at freemarker.cache.TemplateCache.findTemplateSource(TemplateCache.java:576) > at freemarker.cache.TemplateCache.getTemplate(TemplateCache.java:293) > at freemarker.cache.TemplateCache.getTemplate(TemplateCache.java:235) > at freemarker.template.Configuration.getTemplate(Configuration.java:487) > at freemarker.template.Configuration.getTemplate(Configuration.java:452) > at org.apache.struts2.components.template.FreemarkerTemplateEngine.renderTemplate(FreemarkerTemplateEngine.java:96) > at org.apache.struts2.components.UIBean.mergeTemplate(UIBean.java:559) > at org.apache.struts2.components.Anchor.end(Anchor.java:145) > at org.apache.struts2.views.jsp.ComponentTagSupport.doEndTag(ComponentTagSupport.java:42) > at org.apache.jsp.jsp.layouts.Layout_jsp._jspx_meth_s_005fa_005f0(Layout_jsp.java:4441) > at org.apache.jsp.jsp.layouts.Layout_jsp._jspService(Layout_jsp.java:1109) > at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:70) > at javax.servlet.http.HttpServlet.service(HttpServlet.java:722) > at org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:432) > at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:390) > at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:334) > at javax.servlet.http.HttpServlet.service(HttpServlet.java:722) > at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:305) > at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210) > at org.apache.struts2.dispatcher.ng.filter.StrutsPrepareAndExecuteFilter.doFilter(StrutsPrepareAndExecuteFilter.java:88) > at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243) > at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210) > at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:70) > at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243) > at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210) > at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:684) > at org.apache.catalina.core.ApplicationDispatcher.doInclude(ApplicationDispatcher.java:593) > at org.apache.catalina.core.ApplicationDispatcher.include(ApplicationDispatcher.java:530) > at com.opensymphony.sitemesh.compatability.OldDecorator2NewDecorator.render(OldDecorator2NewDecorator.java:46) > at com.opensymphony.sitemesh.webapp.decorator.BaseWebAppDecorator.render(BaseWebAppDecorator.java:34) > at com.opensymphony.sitemesh.webapp.SiteMeshFilter.doFilter(SiteMeshFilter.java:84) > at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243) > at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210) > at com.mystudyweb.web.util.CheckCookieLocaleFilter.doFilter(CheckCookieLocaleFilter.java:64) > at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243) > at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210) > at org.springframework.orm.jpa.support.OpenEntityManagerInViewFilter.doFilterInternal(OpenEntityManagerInViewFilter.java:113) > at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:76) > at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243) > at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210) > at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:368) > at org.springframework.security.web.access.intercept.FilterSecurityInterceptor.invoke(FilterSecurityInterceptor.java:109) > at org.springframework.security.web.access.intercept.FilterSecurityInterceptor.doFilter(FilterSecurityInterceptor.java:83) > at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380) > at org.springframework.security.web.access.ExceptionTranslationFilter.doFilter(ExceptionTranslationFilter.java:97) > at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380) > at org.springframework.security.web.session.SessionManagementFilter.doFilter(SessionManagementFilter.java:100) > at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380) > at org.springframework.security.web.authentication.AnonymousAuthenticationFilter.doFilter(AnonymousAuthenticationFilter.java:78) > at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380) > at org.springframework.security.web.servletapi.SecurityContextHolderAwareRequestFilter.doFilter(SecurityContextHolderAwareRequestFilter.java:54) > at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380) > at org.springframework.security.web.savedrequest.RequestCacheAwareFilter.doFilter(RequestCacheAwareFilter.java:35) > at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380) > at org.springframework.security.web.authentication.www.BasicAuthenticationFilter.doFilter(BasicAuthenticationFilter.java:177) > at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380) > at org.springframework.security.web.authentication.AbstractAuthenticationProcessingFilter.doFilter(AbstractAuthenticationProcessingFilter.java:187) > at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380) > at org.springframework.security.web.authentication.logout.LogoutFilter.doFilter(LogoutFilter.java:105) > at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380) > at org.springframework.security.web.context.SecurityContextPersistenceFilter.doFilter(SecurityContextPersistenceFilter.java:79) > at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380) > at org.springframework.security.web.FilterChainProxy.doFilter(FilterChainProxy.java:169) > at org.springframework.web.filter.DelegatingFilterProxy.invokeDelegate(DelegatingFilterProxy.java:237) > at org.springframework.web.filter.DelegatingFilterProxy.doFilter(DelegatingFilterProxy.java:167) > at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243) > at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210) > at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:224) > at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:169) > at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:472) > at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:168) > at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:98) > at org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:928) > at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:118) > at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:407) > at org.apache.coyote.http11.AbstractHttp11Processor.process(AbstractHttp11Processor.java:987) > at org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(AbstractProtocol.java:539) > at org.apache.tomcat.util.net.JIoEndpoint$SocketProcessor.run(JIoEndpoint.java:298) > - locked <0x00007fbeef7f7c90> (a org.apache.tomcat.util.net.SocketWrapper) > at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908) > at java.lang.Thread.run(Thread.java:619) > >"http-bio-8080-exec-6475" daemon prio=10 tid=0x00007fbeac247000 nid=0x5787 runnable [0x00007fbea1932000] > java.lang.Thread.State: RUNNABLE > at java.lang.reflect.Method.copy(Method.java:143) > at java.lang.reflect.ReflectAccess.copyMethod(ReflectAccess.java:118) > at sun.reflect.ReflectionFactory.copyMethod(ReflectionFactory.java:282) > at java.lang.Class.copyMethods(Class.java:2748) > at java.lang.Class.getDeclaredMethods(Class.java:1791) > at org.springframework.util.ReflectionUtils.findMethod(ReflectionUtils.java:149) > at org.springframework.util.ClassUtils.getMostSpecificMethod(ClassUtils.java:703) > at org.springframework.aop.support.AopUtils.getMostSpecificMethod(AopUtils.java:169) > at org.springframework.aop.support.annotation.AnnotationMethodMatcher.matches(AnnotationMethodMatcher.java:55) > at org.springframework.aop.support.MethodMatchers.matches(MethodMatchers.java:95) > at org.springframework.aop.support.MethodMatchers$UnionMethodMatcher.matches(MethodMatchers.java:116) > at org.springframework.aop.support.AopUtils.canApply(AopUtils.java:214) > at org.springframework.aop.support.AopUtils.canApply(AopUtils.java:252) > at org.springframework.aop.support.AopUtils.canApply(AopUtils.java:233) > at org.springframework.scheduling.annotation.AsyncAnnotationBeanPostProcessor.postProcessAfterInitialization(AsyncAnnotationBeanPostProcessor.java:116) > at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.applyBeanPostProcessorsAfterInitialization(AbstractAutowireCapableBeanFactory.java:407) > at com.opensymphony.xwork2.spring.SpringObjectFactory.buildBean(SpringObjectFactory.java:172) > at com.opensymphony.xwork2.spring.SpringObjectFactory.buildBean(SpringObjectFactory.java:144) > at com.opensymphony.xwork2.ObjectFactory.buildBean(ObjectFactory.java:150) > at com.opensymphony.xwork2.ObjectFactory.buildAction(ObjectFactory.java:120) > at com.opensymphony.xwork2.DefaultActionInvocation.createAction(DefaultActionInvocation.java:299) > at com.opensymphony.xwork2.DefaultActionInvocation.init(DefaultActionInvocation.java:399) > at com.opensymphony.xwork2.DefaultActionProxy.prepare(DefaultActionProxy.java:198) > at org.apache.struts2.impl.StrutsActionProxy.prepare(StrutsActionProxy.java:61) > at org.apache.struts2.impl.StrutsActionProxyFactory.createActionProxy(StrutsActionProxyFactory.java:39) > at com.opensymphony.xwork2.DefaultActionProxyFactory.createActionProxy(DefaultActionProxyFactory.java:58) > at org.apache.struts2.dispatcher.Dispatcher.serviceAction(Dispatcher.java:475) > at org.apache.struts2.dispatcher.ng.ExecuteOperations.executeAction(ExecuteOperations.java:77) > at org.apache.struts2.dispatcher.ng.filter.StrutsPrepareAndExecuteFilter.doFilter(StrutsPrepareAndExecuteFilter.java:91) > at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243) > at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210) > at com.opensymphony.sitemesh.webapp.SiteMeshFilter.doFilter(SiteMeshFilter.java:65) > at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243) > at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210) > at com.mystudyweb.web.util.CheckCookieLocaleFilter.doFilter(CheckCookieLocaleFilter.java:64) > at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243) > at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210) > at org.springframework.orm.jpa.support.OpenEntityManagerInViewFilter.doFilterInternal(OpenEntityManagerInViewFilter.java:113) > at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:76) > at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243) > at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210) > at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:368) > at org.springframework.security.web.access.intercept.FilterSecurityInterceptor.invoke(FilterSecurityInterceptor.java:109) > at org.springframework.security.web.access.intercept.FilterSecurityInterceptor.doFilter(FilterSecurityInterceptor.java:83) > at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380) > at org.springframework.security.web.access.ExceptionTranslationFilter.doFilter(ExceptionTranslationFilter.java:97) > at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380) > at org.springframework.security.web.session.SessionManagementFilter.doFilter(SessionManagementFilter.java:100) > at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380) > at org.springframework.security.web.authentication.AnonymousAuthenticationFilter.doFilter(AnonymousAuthenticationFilter.java:78) > at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380) > at org.springframework.security.web.servletapi.SecurityContextHolderAwareRequestFilter.doFilter(SecurityContextHolderAwareRequestFilter.java:54) > at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380) > at org.springframework.security.web.savedrequest.RequestCacheAwareFilter.doFilter(RequestCacheAwareFilter.java:35) > at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380) > at org.springframework.security.web.authentication.www.BasicAuthenticationFilter.doFilter(BasicAuthenticationFilter.java:177) > at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380) > at org.springframework.security.web.authentication.AbstractAuthenticationProcessingFilter.doFilter(AbstractAuthenticationProcessingFilter.java:187) > at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380) > at org.springframework.security.web.authentication.logout.LogoutFilter.doFilter(LogoutFilter.java:105) > at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380) > at org.springframework.security.web.context.SecurityContextPersistenceFilter.doFilter(SecurityContextPersistenceFilter.java:79) > at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380) > at org.springframework.security.web.FilterChainProxy.doFilter(FilterChainProxy.java:169) > at org.springframework.web.filter.DelegatingFilterProxy.invokeDelegate(DelegatingFilterProxy.java:237) > at org.springframework.web.filter.DelegatingFilterProxy.doFilter(DelegatingFilterProxy.java:167) > at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243) > at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210) > at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:224) > at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:169) > at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:472) > at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:168) > at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:98) > at org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:928) > at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:118) > at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:407) > at org.apache.coyote.http11.AbstractHttp11Processor.process(AbstractHttp11Processor.java:987) > at org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(AbstractProtocol.java:539) > at org.apache.tomcat.util.net.JIoEndpoint$SocketProcessor.run(JIoEndpoint.java:298) > - locked <0x00007fbeef836930> (a org.apache.tomcat.util.net.SocketWrapper) > at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908) > at java.lang.Thread.run(Thread.java:619) > >"http-bio-8080-exec-6471" daemon prio=10 tid=0x00007fbec020e800 nid=0x5779 runnable [0x00007fbeb0ca8000] > java.lang.Thread.State: RUNNABLE > at java.util.zip.ZipFile.getEntry(ZipFile.java:151) > - locked <0x00007fbef88b7300> (a java.util.jar.JarFile) > at java.util.jar.JarFile.getEntry(JarFile.java:206) > at java.util.jar.JarFile.getJarEntry(JarFile.java:189) > at org.apache.catalina.loader.WebappClassLoader.findResourceInternal(WebappClassLoader.java:2980) > - locked <0x00007fbeefcb53e0> (a [Ljava.util.jar.JarFile;) > at org.apache.catalina.loader.WebappClassLoader.findResource(WebappClassLoader.java:1244) > at org.apache.catalina.loader.WebappClassLoader.getResource(WebappClassLoader.java:1394) > at java.lang.Class.getResource(Class.java:2074) > at freemarker.cache.ClassTemplateLoader.getURL(ClassTemplateLoader.java:143) > at freemarker.cache.URLTemplateLoader.findTemplateSource(URLTemplateLoader.java:75) > at freemarker.cache.MultiTemplateLoader.findTemplateSource(MultiTemplateLoader.java:97) > at freemarker.cache.TemplateCache.acquireTemplateSource(TemplateCache.java:600) > at freemarker.cache.TemplateCache.findTemplateSource(TemplateCache.java:576) > at freemarker.cache.TemplateCache.getTemplate(TemplateCache.java:293) > at freemarker.cache.TemplateCache.getTemplate(TemplateCache.java:235) > at freemarker.template.Configuration.getTemplate(Configuration.java:487) > at freemarker.template.Configuration.getTemplate(Configuration.java:452) > at org.apache.struts2.components.template.FreemarkerTemplateEngine.renderTemplate(FreemarkerTemplateEngine.java:96) > at org.apache.struts2.components.UIBean.mergeTemplate(UIBean.java:559) > at org.apache.struts2.components.Anchor.end(Anchor.java:145) > at org.apache.struts2.views.jsp.ComponentTagSupport.doEndTag(ComponentTagSupport.java:42) > at org.apache.jsp.jsp.layouts.Layout_jsp._jspx_meth_s_005fa_005f0(Layout_jsp.java:4441) > at org.apache.jsp.jsp.layouts.Layout_jsp._jspService(Layout_jsp.java:1109) > at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:70) > at javax.servlet.http.HttpServlet.service(HttpServlet.java:722) > at org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:432) > at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:390) > at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:334) > at javax.servlet.http.HttpServlet.service(HttpServlet.java:722) > at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:305) > at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210) > at org.apache.struts2.dispatcher.ng.filter.StrutsPrepareAndExecuteFilter.doFilter(StrutsPrepareAndExecuteFilter.java:88) > at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243) > at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210) > at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:70) > at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243) > at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210) > at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:684) > at org.apache.catalina.core.ApplicationDispatcher.doInclude(ApplicationDispatcher.java:593) > at org.apache.catalina.core.ApplicationDispatcher.include(ApplicationDispatcher.java:530) > at com.opensymphony.sitemesh.compatability.OldDecorator2NewDecorator.render(OldDecorator2NewDecorator.java:46) > at com.opensymphony.sitemesh.webapp.decorator.BaseWebAppDecorator.render(BaseWebAppDecorator.java:34) > at com.opensymphony.sitemesh.webapp.SiteMeshFilter.doFilter(SiteMeshFilter.java:84) > at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243) > at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210) > at com.mystudyweb.web.util.CheckCookieLocaleFilter.doFilter(CheckCookieLocaleFilter.java:64) > at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243) > at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210) > at org.springframework.orm.jpa.support.OpenEntityManagerInViewFilter.doFilterInternal(OpenEntityManagerInViewFilter.java:113) > at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:76) > at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243) > at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210) > at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:368) > at org.springframework.security.web.access.intercept.FilterSecurityInterceptor.invoke(FilterSecurityInterceptor.java:109) > at org.springframework.security.web.access.intercept.FilterSecurityInterceptor.doFilter(FilterSecurityInterceptor.java:83) > at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380) > at org.springframework.security.web.access.ExceptionTranslationFilter.doFilter(ExceptionTranslationFilter.java:97) > at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380) > at org.springframework.security.web.session.SessionManagementFilter.doFilter(SessionManagementFilter.java:100) > at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380) > at org.springframework.security.web.authentication.AnonymousAuthenticationFilter.doFilter(AnonymousAuthenticationFilter.java:78) > at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380) > at org.springframework.security.web.servletapi.SecurityContextHolderAwareRequestFilter.doFilter(SecurityContextHolderAwareRequestFilter.java:54) > at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380) > at org.springframework.security.web.savedrequest.RequestCacheAwareFilter.doFilter(RequestCacheAwareFilter.java:35) > at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380) > at org.springframework.security.web.authentication.www.BasicAuthenticationFilter.doFilter(BasicAuthenticationFilter.java:177) > at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380) > at org.springframework.security.web.authentication.AbstractAuthenticationProcessingFilter.doFilter(AbstractAuthenticationProcessingFilter.java:187) > at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380) > at org.springframework.security.web.authentication.logout.LogoutFilter.doFilter(LogoutFilter.java:105) > at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380) > at org.springframework.security.web.context.SecurityContextPersistenceFilter.doFilter(SecurityContextPersistenceFilter.java:79) > at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380) > at org.springframework.security.web.FilterChainProxy.doFilter(FilterChainProxy.java:169) > at org.springframework.web.filter.DelegatingFilterProxy.invokeDelegate(DelegatingFilterProxy.java:237) > at org.springframework.web.filter.DelegatingFilterProxy.doFilter(DelegatingFilterProxy.java:167) > at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243) > at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210) > at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:224) > at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:169) > at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:472) > at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:168) > at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:98) > at org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:928) > at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:118) > at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:407) > at org.apache.coyote.http11.AbstractHttp11Processor.process(AbstractHttp11Processor.java:987) > at org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(AbstractProtocol.java:539) > at org.apache.tomcat.util.net.JIoEndpoint$SocketProcessor.run(JIoEndpoint.java:298) > - locked <0x00007fbeef7e00b0> (a org.apache.tomcat.util.net.SocketWrapper) > at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908) > at java.lang.Thread.run(Thread.java:619) > >"http-bio-8080-exec-6470" daemon prio=10 tid=0x00007fbec0212000 nid=0x5778 waiting on condition [0x00007fbea1a35000] > java.lang.Thread.State: TIMED_WAITING (parking) > at sun.misc.Unsafe.park(Native Method) > - parking to wait for <0x00007fbef2146c88> (a java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject) > at java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:198) > at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:1963) > at java.util.concurrent.LinkedBlockingQueue.poll(LinkedBlockingQueue.java:395) > at org.apache.tomcat.util.threads.TaskQueue.poll(TaskQueue.java:86) > at org.apache.tomcat.util.threads.TaskQueue.poll(TaskQueue.java:32) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:945) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:907) > at java.lang.Thread.run(Thread.java:619) > >"http-bio-8080-exec-6469" daemon prio=10 tid=0x00007fbeac235800 nid=0x5777 runnable [0x00007fbea162d000] > java.lang.Thread.State: RUNNABLE > at com.mysql.jdbc.MysqlIO.getResultSet(MysqlIO.java:409) > at com.mysql.jdbc.MysqlIO.readResultsForQueryOrUpdate(MysqlIO.java:2413) > at com.mysql.jdbc.MysqlIO.readAllResults(MysqlIO.java:1673) > at com.mysql.jdbc.MysqlIO.sqlQueryDirect(MysqlIO.java:2038) > at com.mysql.jdbc.ConnectionImpl.execSQL(ConnectionImpl.java:2503) > - locked <0x00007fbf207f8308> (a java.lang.Object) > at com.mysql.jdbc.PreparedStatement.executeInternal(PreparedStatement.java:1737) > at com.mysql.jdbc.PreparedStatement.executeQuery(PreparedStatement.java:1888) > - locked <0x00007fbf207f8308> (a java.lang.Object) > at org.apache.tomcat.dbcp.dbcp.DelegatingPreparedStatement.executeQuery(DelegatingPreparedStatement.java:96) > at org.apache.tomcat.dbcp.dbcp.DelegatingPreparedStatement.executeQuery(DelegatingPreparedStatement.java:96) > at org.hibernate.jdbc.AbstractBatcher.getResultSet(AbstractBatcher.java:208) > at org.hibernate.loader.Loader.getResultSet(Loader.java:1953) > at org.hibernate.loader.Loader.doQuery(Loader.java:802) > at org.hibernate.loader.Loader.doQueryAndInitializeNonLazyCollections(Loader.java:274) > at org.hibernate.loader.Loader.doList(Loader.java:2533) > at org.hibernate.loader.Loader.listIgnoreQueryCache(Loader.java:2276) > at org.hibernate.loader.Loader.list(Loader.java:2271) > at org.hibernate.loader.hql.QueryLoader.list(QueryLoader.java:452) > at org.hibernate.hql.ast.QueryTranslatorImpl.list(QueryTranslatorImpl.java:363) > at org.hibernate.engine.query.HQLQueryPlan.performList(HQLQueryPlan.java:196) > at org.hibernate.impl.SessionImpl.list(SessionImpl.java:1268) > at org.hibernate.impl.QueryImpl.list(QueryImpl.java:102) > at org.hibernate.ejb.QueryImpl.getResultList(QueryImpl.java:246) > at org.springframework.data.jpa.repository.query.JpaQueryExecution$CollectionExecution.doExecute(JpaQueryExecution.java:102) > at org.springframework.data.jpa.repository.query.JpaQueryExecution.execute(JpaQueryExecution.java:57) > at org.springframework.data.jpa.repository.query.AbstractStringBasedJpaQuery.doExecute(AbstractStringBasedJpaQuery.java:54) > at org.springframework.data.jpa.repository.query.AbstractJpaQuery.execute(AbstractJpaQuery.java:99) > at org.springframework.data.repository.support.RepositoryFactorySupport$QueryExecuterMethodInterceptor.invoke(RepositoryFactorySupport.java:304) > at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:172) > at org.springframework.transaction.interceptor.TransactionInterceptor.invoke(TransactionInterceptor.java:110) > at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:172) > at org.springframework.dao.support.PersistenceExceptionTranslationInterceptor.invoke(PersistenceExceptionTranslationInterceptor.java:155) > at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:172) > at org.springframework.aop.framework.JdkDynamicAopProxy.invoke(JdkDynamicAopProxy.java:202) > at $Proxy76.getOrderedNews(Unknown Source) > at com.mystudyweb.services.service.impl.NewsManagerImpl.getOrderedNews(NewsManagerImpl.java:33) > at com.mystudyweb.web.action.common.IndexPageAction.viewIndexPage(IndexPageAction.java:62) > at sun.reflect.GeneratedMethodAccessor899.invoke(Unknown Source) > at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) > at java.lang.reflect.Method.invoke(Method.java:597) > at com.opensymphony.xwork2.DefaultActionInvocation.invokeAction(DefaultActionInvocation.java:452) > at com.opensymphony.xwork2.DefaultActionInvocation.invokeActionOnly(DefaultActionInvocation.java:291) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:254) > at com.mystudyweb.web.interceptor.ActivityCaptureInterceptor.intercept(ActivityCaptureInterceptor.java:171) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at com.mystudyweb.web.interceptor.CustomLocaleSetInterceptor.intercept(CustomLocaleSetInterceptor.java:73) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at com.opensymphony.xwork2.interceptor.DefaultWorkflowInterceptor.doIntercept(DefaultWorkflowInterceptor.java:176) > at com.opensymphony.xwork2.interceptor.MethodFilterInterceptor.intercept(MethodFilterInterceptor.java:98) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at com.opensymphony.xwork2.validator.ValidationInterceptor.doIntercept(ValidationInterceptor.java:263) > at org.apache.struts2.interceptor.validation.AnnotationValidationInterceptor.doIntercept(AnnotationValidationInterceptor.java:68) > at com.opensymphony.xwork2.interceptor.MethodFilterInterceptor.intercept(MethodFilterInterceptor.java:98) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at com.opensymphony.xwork2.interceptor.ConversionErrorInterceptor.intercept(ConversionErrorInterceptor.java:133) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at com.opensymphony.xwork2.interceptor.ParametersInterceptor.doIntercept(ParametersInterceptor.java:207) > at com.opensymphony.xwork2.interceptor.MethodFilterInterceptor.intercept(MethodFilterInterceptor.java:98) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at com.opensymphony.xwork2.interceptor.ParametersInterceptor.doIntercept(ParametersInterceptor.java:207) > at com.opensymphony.xwork2.interceptor.MethodFilterInterceptor.intercept(MethodFilterInterceptor.java:98) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at com.opensymphony.xwork2.interceptor.StaticParametersInterceptor.intercept(StaticParametersInterceptor.java:190) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at org.apache.struts2.interceptor.MultiselectInterceptor.intercept(MultiselectInterceptor.java:75) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at org.apache.struts2.interceptor.CheckboxInterceptor.intercept(CheckboxInterceptor.java:94) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at org.apache.struts2.interceptor.FileUploadInterceptor.intercept(FileUploadInterceptor.java:243) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at com.opensymphony.xwork2.interceptor.ModelDrivenInterceptor.intercept(ModelDrivenInterceptor.java:100) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at com.opensymphony.xwork2.interceptor.ScopedModelDrivenInterceptor.intercept(ScopedModelDrivenInterceptor.java:141) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at org.apache.struts2.interceptor.debugging.DebuggingInterceptor.intercept(DebuggingInterceptor.java:267) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at com.opensymphony.xwork2.interceptor.ChainingInterceptor.intercept(ChainingInterceptor.java:142) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at com.opensymphony.xwork2.interceptor.PrepareInterceptor.doIntercept(PrepareInterceptor.java:166) > at com.opensymphony.xwork2.interceptor.MethodFilterInterceptor.intercept(MethodFilterInterceptor.java:98) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at com.opensymphony.xwork2.interceptor.I18nInterceptor.intercept(I18nInterceptor.java:176) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at org.apache.struts2.interceptor.ServletConfigInterceptor.intercept(ServletConfigInterceptor.java:164) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at com.opensymphony.xwork2.interceptor.AliasInterceptor.intercept(AliasInterceptor.java:190) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at com.opensymphony.xwork2.interceptor.ExceptionMappingInterceptor.intercept(ExceptionMappingInterceptor.java:187) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at org.apache.struts2.impl.StrutsActionProxy.execute(StrutsActionProxy.java:52) > at org.apache.struts2.dispatcher.Dispatcher.serviceAction(Dispatcher.java:485) > at org.apache.struts2.dispatcher.ng.ExecuteOperations.executeAction(ExecuteOperations.java:77) > at org.apache.struts2.dispatcher.ng.filter.StrutsPrepareAndExecuteFilter.doFilter(StrutsPrepareAndExecuteFilter.java:91) > at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243) > at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210) > at com.opensymphony.sitemesh.webapp.SiteMeshFilter.doFilter(SiteMeshFilter.java:65) > at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243) > at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210) > at com.mystudyweb.web.util.CheckCookieLocaleFilter.doFilter(CheckCookieLocaleFilter.java:64) > at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243) > at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210) > at org.springframework.orm.jpa.support.OpenEntityManagerInViewFilter.doFilterInternal(OpenEntityManagerInViewFilter.java:113) > at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:76) > at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243) > at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210) > at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:368) > at org.springframework.security.web.access.intercept.FilterSecurityInterceptor.invoke(FilterSecurityInterceptor.java:109) > at org.springframework.security.web.access.intercept.FilterSecurityInterceptor.doFilter(FilterSecurityInterceptor.java:83) > at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380) > at org.springframework.security.web.access.ExceptionTranslationFilter.doFilter(ExceptionTranslationFilter.java:97) > at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380) > at org.springframework.security.web.session.SessionManagementFilter.doFilter(SessionManagementFilter.java:100) > at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380) > at org.springframework.security.web.authentication.AnonymousAuthenticationFilter.doFilter(AnonymousAuthenticationFilter.java:78) > at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380) > at org.springframework.security.web.servletapi.SecurityContextHolderAwareRequestFilter.doFilter(SecurityContextHolderAwareRequestFilter.java:54) > at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380) > at org.springframework.security.web.savedrequest.RequestCacheAwareFilter.doFilter(RequestCacheAwareFilter.java:35) > at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380) > at org.springframework.security.web.authentication.www.BasicAuthenticationFilter.doFilter(BasicAuthenticationFilter.java:177) > at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380) > at org.springframework.security.web.authentication.AbstractAuthenticationProcessingFilter.doFilter(AbstractAuthenticationProcessingFilter.java:187) > at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380) > at org.springframework.security.web.authentication.logout.LogoutFilter.doFilter(LogoutFilter.java:105) > at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380) > at org.springframework.security.web.context.SecurityContextPersistenceFilter.doFilter(SecurityContextPersistenceFilter.java:79) > at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380) > at org.springframework.security.web.FilterChainProxy.doFilter(FilterChainProxy.java:169) > at org.springframework.web.filter.DelegatingFilterProxy.invokeDelegate(DelegatingFilterProxy.java:237) > at org.springframework.web.filter.DelegatingFilterProxy.doFilter(DelegatingFilterProxy.java:167) > at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243) > at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210) > at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:224) > at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:169) > at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:472) > at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:168) > at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:98) > at org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:928) > at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:118) > at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:407) > at org.apache.coyote.http11.AbstractHttp11Processor.process(AbstractHttp11Processor.java:987) > at org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(AbstractProtocol.java:539) > at org.apache.tomcat.util.net.JIoEndpoint$SocketProcessor.run(JIoEndpoint.java:298) > - locked <0x00007fbeef7d8b80> (a org.apache.tomcat.util.net.SocketWrapper) > at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908) > at java.lang.Thread.run(Thread.java:619) > >"http-bio-8080-exec-6468" daemon prio=10 tid=0x00007fbec0211000 nid=0x5775 runnable [0x00007fbea2239000] > java.lang.Thread.State: RUNNABLE > at com.mysql.jdbc.ResultSetImpl.getInstance(ResultSetImpl.java:347) > at com.mysql.jdbc.MysqlIO.buildResultSetWithUpdates(MysqlIO.java:2505) > at com.mysql.jdbc.MysqlIO.readResultsForQueryOrUpdate(MysqlIO.java:2393) > at com.mysql.jdbc.MysqlIO.readAllResults(MysqlIO.java:1673) > at com.mysql.jdbc.MysqlIO.sqlQueryDirect(MysqlIO.java:2038) > at com.mysql.jdbc.ConnectionImpl.execSQL(ConnectionImpl.java:2497) > - locked <0x00007fbf0ba0f930> (a java.lang.Object) > at com.mysql.jdbc.ConnectionImpl.setAutoCommit(ConnectionImpl.java:4692) > - locked <0x00007fbf0ba0f930> (a java.lang.Object) > at org.apache.tomcat.dbcp.dbcp.DelegatingConnection.setAutoCommit(DelegatingConnection.java:371) > at org.apache.tomcat.dbcp.dbcp.PoolableConnectionFactory.passivateObject(PoolableConnectionFactory.java:689) > at org.apache.tomcat.dbcp.pool.impl.GenericObjectPool.addObjectToPool(GenericObjectPool.java:1418) > at org.apache.tomcat.dbcp.pool.impl.GenericObjectPool.returnObject(GenericObjectPool.java:1381) > at org.apache.tomcat.dbcp.dbcp.PoolableConnection.close(PoolableConnection.java:90) > - locked <0x00007fbf0cad03e8> (a org.apache.tomcat.dbcp.dbcp.PoolableConnection) > at org.apache.tomcat.dbcp.dbcp.PoolingDataSource$PoolGuardConnectionWrapper.close(PoolingDataSource.java:191) > at org.hibernate.connection.DatasourceConnectionProvider.closeConnection(DatasourceConnectionProvider.java:97) > at org.hibernate.jdbc.ConnectionManager.closeConnection(ConnectionManager.java:474) > at org.hibernate.jdbc.ConnectionManager.aggressiveRelease(ConnectionManager.java:429) > at org.hibernate.jdbc.ConnectionManager.afterTransaction(ConnectionManager.java:316) > at org.hibernate.jdbc.JDBCContext.afterNontransactionalQuery(JDBCContext.java:289) > at org.hibernate.impl.SessionImpl.afterOperation(SessionImpl.java:595) > at org.hibernate.impl.SessionImpl.list(SessionImpl.java:1273) > at org.hibernate.impl.QueryImpl.list(QueryImpl.java:102) > at org.hibernate.ejb.QueryImpl.getResultList(QueryImpl.java:246) > at org.springframework.data.jpa.repository.query.JpaQueryExecution$CollectionExecution.doExecute(JpaQueryExecution.java:102) > at org.springframework.data.jpa.repository.query.JpaQueryExecution.execute(JpaQueryExecution.java:57) > at org.springframework.data.jpa.repository.query.AbstractStringBasedJpaQuery.doExecute(AbstractStringBasedJpaQuery.java:54) > at org.springframework.data.jpa.repository.query.AbstractJpaQuery.execute(AbstractJpaQuery.java:99) > at org.springframework.data.repository.support.RepositoryFactorySupport$QueryExecuterMethodInterceptor.invoke(RepositoryFactorySupport.java:304) > at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:172) > at org.springframework.transaction.interceptor.TransactionInterceptor.invoke(TransactionInterceptor.java:110) > at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:172) > at org.springframework.dao.support.PersistenceExceptionTranslationInterceptor.invoke(PersistenceExceptionTranslationInterceptor.java:155) > at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:172) > at org.springframework.aop.framework.JdkDynamicAopProxy.invoke(JdkDynamicAopProxy.java:202) > at $Proxy76.getOrderedNews(Unknown Source) > at com.mystudyweb.services.service.impl.NewsManagerImpl.getOrderedNews(NewsManagerImpl.java:33) > at com.mystudyweb.web.action.common.IndexPageAction.viewIndexPage(IndexPageAction.java:62) > at sun.reflect.GeneratedMethodAccessor899.invoke(Unknown Source) > at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) > at java.lang.reflect.Method.invoke(Method.java:597) > at com.opensymphony.xwork2.DefaultActionInvocation.invokeAction(DefaultActionInvocation.java:452) > at com.opensymphony.xwork2.DefaultActionInvocation.invokeActionOnly(DefaultActionInvocation.java:291) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:254) > at com.mystudyweb.web.interceptor.ActivityCaptureInterceptor.intercept(ActivityCaptureInterceptor.java:171) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at com.mystudyweb.web.interceptor.CustomLocaleSetInterceptor.intercept(CustomLocaleSetInterceptor.java:73) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at com.opensymphony.xwork2.interceptor.DefaultWorkflowInterceptor.doIntercept(DefaultWorkflowInterceptor.java:176) > at com.opensymphony.xwork2.interceptor.MethodFilterInterceptor.intercept(MethodFilterInterceptor.java:98) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at com.opensymphony.xwork2.validator.ValidationInterceptor.doIntercept(ValidationInterceptor.java:263) > at org.apache.struts2.interceptor.validation.AnnotationValidationInterceptor.doIntercept(AnnotationValidationInterceptor.java:68) > at com.opensymphony.xwork2.interceptor.MethodFilterInterceptor.intercept(MethodFilterInterceptor.java:98) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at com.opensymphony.xwork2.interceptor.ConversionErrorInterceptor.intercept(ConversionErrorInterceptor.java:133) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at com.opensymphony.xwork2.interceptor.ParametersInterceptor.doIntercept(ParametersInterceptor.java:207) > at com.opensymphony.xwork2.interceptor.MethodFilterInterceptor.intercept(MethodFilterInterceptor.java:98) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at com.opensymphony.xwork2.interceptor.ParametersInterceptor.doIntercept(ParametersInterceptor.java:207) > at com.opensymphony.xwork2.interceptor.MethodFilterInterceptor.intercept(MethodFilterInterceptor.java:98) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at com.opensymphony.xwork2.interceptor.StaticParametersInterceptor.intercept(StaticParametersInterceptor.java:190) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at org.apache.struts2.interceptor.MultiselectInterceptor.intercept(MultiselectInterceptor.java:75) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at org.apache.struts2.interceptor.CheckboxInterceptor.intercept(CheckboxInterceptor.java:94) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at org.apache.struts2.interceptor.FileUploadInterceptor.intercept(FileUploadInterceptor.java:243) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at com.opensymphony.xwork2.interceptor.ModelDrivenInterceptor.intercept(ModelDrivenInterceptor.java:100) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at com.opensymphony.xwork2.interceptor.ScopedModelDrivenInterceptor.intercept(ScopedModelDrivenInterceptor.java:141) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at org.apache.struts2.interceptor.debugging.DebuggingInterceptor.intercept(DebuggingInterceptor.java:267) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at com.opensymphony.xwork2.interceptor.ChainingInterceptor.intercept(ChainingInterceptor.java:142) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at com.opensymphony.xwork2.interceptor.PrepareInterceptor.doIntercept(PrepareInterceptor.java:166) > at com.opensymphony.xwork2.interceptor.MethodFilterInterceptor.intercept(MethodFilterInterceptor.java:98) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at com.opensymphony.xwork2.interceptor.I18nInterceptor.intercept(I18nInterceptor.java:176) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at org.apache.struts2.interceptor.ServletConfigInterceptor.intercept(ServletConfigInterceptor.java:164) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at com.opensymphony.xwork2.interceptor.AliasInterceptor.intercept(AliasInterceptor.java:190) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at com.opensymphony.xwork2.interceptor.ExceptionMappingInterceptor.intercept(ExceptionMappingInterceptor.java:187) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at org.apache.struts2.impl.StrutsActionProxy.execute(StrutsActionProxy.java:52) > at org.apache.struts2.dispatcher.Dispatcher.serviceAction(Dispatcher.java:485) > at org.apache.struts2.dispatcher.ng.ExecuteOperations.executeAction(ExecuteOperations.java:77) > at org.apache.struts2.dispatcher.ng.filter.StrutsPrepareAndExecuteFilter.doFilter(StrutsPrepareAndExecuteFilter.java:91) > at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243) > at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210) > at com.opensymphony.sitemesh.webapp.SiteMeshFilter.doFilter(SiteMeshFilter.java:65) > at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243) > at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210) > at com.mystudyweb.web.util.CheckCookieLocaleFilter.doFilter(CheckCookieLocaleFilter.java:64) > at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243) > at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210) > at org.springframework.orm.jpa.support.OpenEntityManagerInViewFilter.doFilterInternal(OpenEntityManagerInViewFilter.java:113) > at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:76) > at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243) > at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210) > at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:368) > at org.springframework.security.web.access.intercept.FilterSecurityInterceptor.invoke(FilterSecurityInterceptor.java:109) > at org.springframework.security.web.access.intercept.FilterSecurityInterceptor.doFilter(FilterSecurityInterceptor.java:83) > at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380) > at org.springframework.security.web.access.ExceptionTranslationFilter.doFilter(ExceptionTranslationFilter.java:97) > at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380) > at org.springframework.security.web.session.SessionManagementFilter.doFilter(SessionManagementFilter.java:100) > at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380) > at org.springframework.security.web.authentication.AnonymousAuthenticationFilter.doFilter(AnonymousAuthenticationFilter.java:78) > at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380) > at org.springframework.security.web.servletapi.SecurityContextHolderAwareRequestFilter.doFilter(SecurityContextHolderAwareRequestFilter.java:54) > at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380) > at org.springframework.security.web.savedrequest.RequestCacheAwareFilter.doFilter(RequestCacheAwareFilter.java:35) > at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380) > at org.springframework.security.web.authentication.www.BasicAuthenticationFilter.doFilter(BasicAuthenticationFilter.java:177) > at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380) > at org.springframework.security.web.authentication.AbstractAuthenticationProcessingFilter.doFilter(AbstractAuthenticationProcessingFilter.java:187) > at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380) > at org.springframework.security.web.authentication.logout.LogoutFilter.doFilter(LogoutFilter.java:105) > at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380) > at org.springframework.security.web.context.SecurityContextPersistenceFilter.doFilter(SecurityContextPersistenceFilter.java:79) > at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380) > at org.springframework.security.web.FilterChainProxy.doFilter(FilterChainProxy.java:169) > at org.springframework.web.filter.DelegatingFilterProxy.invokeDelegate(DelegatingFilterProxy.java:237) > at org.springframework.web.filter.DelegatingFilterProxy.doFilter(DelegatingFilterProxy.java:167) > at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243) > at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210) > at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:224) > at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:169) > at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:472) > at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:168) > at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:98) > at org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:928) > at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:118) > at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:407) > at org.apache.coyote.http11.AbstractHttp11Processor.process(AbstractHttp11Processor.java:987) > at org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(AbstractProtocol.java:539) > at org.apache.tomcat.util.net.JIoEndpoint$SocketProcessor.run(JIoEndpoint.java:298) > - locked <0x00007fbeef6ad040> (a org.apache.tomcat.util.net.SocketWrapper) > at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908) > at java.lang.Thread.run(Thread.java:619) > >"http-bio-8080-exec-6467" daemon prio=10 tid=0x00007fbec0216800 nid=0x5771 runnable [0x00007fbea2138000] > java.lang.Thread.State: RUNNABLE > at com.mysql.jdbc.ResultSetImpl.getInstance(ResultSetImpl.java:347) > at com.mysql.jdbc.MysqlIO.buildResultSetWithUpdates(MysqlIO.java:2505) > at com.mysql.jdbc.MysqlIO.readResultsForQueryOrUpdate(MysqlIO.java:2393) > at com.mysql.jdbc.MysqlIO.readAllResults(MysqlIO.java:1673) > at com.mysql.jdbc.MysqlIO.sqlQueryDirect(MysqlIO.java:2038) > at com.mysql.jdbc.ConnectionImpl.execSQL(ConnectionImpl.java:2497) > - locked <0x00007fbf02d6ce48> (a java.lang.Object) > at com.mysql.jdbc.ConnectionImpl.rollbackNoChecks(ConnectionImpl.java:4541) > at com.mysql.jdbc.ConnectionImpl.rollback(ConnectionImpl.java:4443) > - locked <0x00007fbf02d6ce48> (a java.lang.Object) > at org.apache.tomcat.dbcp.dbcp.DelegatingConnection.rollback(DelegatingConnection.java:368) > at org.apache.tomcat.dbcp.dbcp.PoolableConnectionFactory.passivateObject(PoolableConnectionFactory.java:685) > at org.apache.tomcat.dbcp.pool.impl.GenericObjectPool.addObjectToPool(GenericObjectPool.java:1418) > at org.apache.tomcat.dbcp.pool.impl.GenericObjectPool.returnObject(GenericObjectPool.java:1381) > at org.apache.tomcat.dbcp.dbcp.PoolableConnection.close(PoolableConnection.java:90) > - locked <0x00007fbf02fd5870> (a org.apache.tomcat.dbcp.dbcp.PoolableConnection) > at org.apache.tomcat.dbcp.dbcp.PoolingDataSource$PoolGuardConnectionWrapper.close(PoolingDataSource.java:191) > at org.hibernate.connection.DatasourceConnectionProvider.closeConnection(DatasourceConnectionProvider.java:97) > at org.hibernate.jdbc.ConnectionManager.closeConnection(ConnectionManager.java:474) > at org.hibernate.jdbc.ConnectionManager.aggressiveRelease(ConnectionManager.java:429) > at org.hibernate.jdbc.ConnectionManager.afterTransaction(ConnectionManager.java:316) > at org.hibernate.jdbc.JDBCContext.afterNontransactionalQuery(JDBCContext.java:289) > at org.hibernate.impl.SessionImpl.afterOperation(SessionImpl.java:595) > at org.hibernate.impl.SessionImpl.list(SessionImpl.java:1273) > at org.hibernate.impl.QueryImpl.list(QueryImpl.java:102) > at org.hibernate.ejb.QueryImpl.getResultList(QueryImpl.java:246) > at org.springframework.data.jpa.repository.query.JpaQueryExecution$CollectionExecution.doExecute(JpaQueryExecution.java:102) > at org.springframework.data.jpa.repository.query.JpaQueryExecution.execute(JpaQueryExecution.java:57) > at org.springframework.data.jpa.repository.query.AbstractStringBasedJpaQuery.doExecute(AbstractStringBasedJpaQuery.java:54) > at org.springframework.data.jpa.repository.query.AbstractJpaQuery.execute(AbstractJpaQuery.java:99) > at org.springframework.data.repository.support.RepositoryFactorySupport$QueryExecuterMethodInterceptor.invoke(RepositoryFactorySupport.java:304) > at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:172) > at org.springframework.transaction.interceptor.TransactionInterceptor.invoke(TransactionInterceptor.java:110) > at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:172) > at org.springframework.dao.support.PersistenceExceptionTranslationInterceptor.invoke(PersistenceExceptionTranslationInterceptor.java:155) > at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:172) > at org.springframework.aop.framework.JdkDynamicAopProxy.invoke(JdkDynamicAopProxy.java:202) > at $Proxy76.getOrderedNews(Unknown Source) > at com.mystudyweb.services.service.impl.NewsManagerImpl.getOrderedNews(NewsManagerImpl.java:33) > at com.mystudyweb.web.action.common.IndexPageAction.viewIndexPage(IndexPageAction.java:62) > at sun.reflect.GeneratedMethodAccessor899.invoke(Unknown Source) > at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) > at java.lang.reflect.Method.invoke(Method.java:597) > at com.opensymphony.xwork2.DefaultActionInvocation.invokeAction(DefaultActionInvocation.java:452) > at com.opensymphony.xwork2.DefaultActionInvocation.invokeActionOnly(DefaultActionInvocation.java:291) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:254) > at com.mystudyweb.web.interceptor.ActivityCaptureInterceptor.intercept(ActivityCaptureInterceptor.java:171) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at com.mystudyweb.web.interceptor.CustomLocaleSetInterceptor.intercept(CustomLocaleSetInterceptor.java:73) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at com.opensymphony.xwork2.interceptor.DefaultWorkflowInterceptor.doIntercept(DefaultWorkflowInterceptor.java:176) > at com.opensymphony.xwork2.interceptor.MethodFilterInterceptor.intercept(MethodFilterInterceptor.java:98) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at com.opensymphony.xwork2.validator.ValidationInterceptor.doIntercept(ValidationInterceptor.java:263) > at org.apache.struts2.interceptor.validation.AnnotationValidationInterceptor.doIntercept(AnnotationValidationInterceptor.java:68) > at com.opensymphony.xwork2.interceptor.MethodFilterInterceptor.intercept(MethodFilterInterceptor.java:98) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at com.opensymphony.xwork2.interceptor.ConversionErrorInterceptor.intercept(ConversionErrorInterceptor.java:133) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at com.opensymphony.xwork2.interceptor.ParametersInterceptor.doIntercept(ParametersInterceptor.java:207) > at com.opensymphony.xwork2.interceptor.MethodFilterInterceptor.intercept(MethodFilterInterceptor.java:98) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at com.opensymphony.xwork2.interceptor.ParametersInterceptor.doIntercept(ParametersInterceptor.java:207) > at com.opensymphony.xwork2.interceptor.MethodFilterInterceptor.intercept(MethodFilterInterceptor.java:98) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at com.opensymphony.xwork2.interceptor.StaticParametersInterceptor.intercept(StaticParametersInterceptor.java:190) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at org.apache.struts2.interceptor.MultiselectInterceptor.intercept(MultiselectInterceptor.java:75) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at org.apache.struts2.interceptor.CheckboxInterceptor.intercept(CheckboxInterceptor.java:94) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at org.apache.struts2.interceptor.FileUploadInterceptor.intercept(FileUploadInterceptor.java:243) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at com.opensymphony.xwork2.interceptor.ModelDrivenInterceptor.intercept(ModelDrivenInterceptor.java:100) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at com.opensymphony.xwork2.interceptor.ScopedModelDrivenInterceptor.intercept(ScopedModelDrivenInterceptor.java:141) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at org.apache.struts2.interceptor.debugging.DebuggingInterceptor.intercept(DebuggingInterceptor.java:267) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at com.opensymphony.xwork2.interceptor.ChainingInterceptor.intercept(ChainingInterceptor.java:142) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at com.opensymphony.xwork2.interceptor.PrepareInterceptor.doIntercept(PrepareInterceptor.java:166) > at com.opensymphony.xwork2.interceptor.MethodFilterInterceptor.intercept(MethodFilterInterceptor.java:98) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at com.opensymphony.xwork2.interceptor.I18nInterceptor.intercept(I18nInterceptor.java:176) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at org.apache.struts2.interceptor.ServletConfigInterceptor.intercept(ServletConfigInterceptor.java:164) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at com.opensymphony.xwork2.interceptor.AliasInterceptor.intercept(AliasInterceptor.java:190) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at com.opensymphony.xwork2.interceptor.ExceptionMappingInterceptor.intercept(ExceptionMappingInterceptor.java:187) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at org.apache.struts2.impl.StrutsActionProxy.execute(StrutsActionProxy.java:52) > at org.apache.struts2.dispatcher.Dispatcher.serviceAction(Dispatcher.java:485) > at org.apache.struts2.dispatcher.ng.ExecuteOperations.executeAction(ExecuteOperations.java:77) > at org.apache.struts2.dispatcher.ng.filter.StrutsPrepareAndExecuteFilter.doFilter(StrutsPrepareAndExecuteFilter.java:91) > at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243) > at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210) > at com.opensymphony.sitemesh.webapp.SiteMeshFilter.doFilter(SiteMeshFilter.java:65) > at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243) > at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210) > at com.mystudyweb.web.util.CheckCookieLocaleFilter.doFilter(CheckCookieLocaleFilter.java:64) > at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243) > at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210) > at org.springframework.orm.jpa.support.OpenEntityManagerInViewFilter.doFilterInternal(OpenEntityManagerInViewFilter.java:113) > at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:76) > at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243) > at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210) > at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:368) > at org.springframework.security.web.access.intercept.FilterSecurityInterceptor.invoke(FilterSecurityInterceptor.java:109) > at org.springframework.security.web.access.intercept.FilterSecurityInterceptor.doFilter(FilterSecurityInterceptor.java:83) > at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380) > at org.springframework.security.web.access.ExceptionTranslationFilter.doFilter(ExceptionTranslationFilter.java:97) > at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380) > at org.springframework.security.web.session.SessionManagementFilter.doFilter(SessionManagementFilter.java:100) > at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380) > at org.springframework.security.web.authentication.AnonymousAuthenticationFilter.doFilter(AnonymousAuthenticationFilter.java:78) > at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380) > at org.springframework.security.web.servletapi.SecurityContextHolderAwareRequestFilter.doFilter(SecurityContextHolderAwareRequestFilter.java:54) > at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380) > at org.springframework.security.web.savedrequest.RequestCacheAwareFilter.doFilter(RequestCacheAwareFilter.java:35) > at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380) > at org.springframework.security.web.authentication.www.BasicAuthenticationFilter.doFilter(BasicAuthenticationFilter.java:177) > at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380) > at org.springframework.security.web.authentication.AbstractAuthenticationProcessingFilter.doFilter(AbstractAuthenticationProcessingFilter.java:187) > at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380) > at org.springframework.security.web.authentication.logout.LogoutFilter.doFilter(LogoutFilter.java:105) > at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380) > at org.springframework.security.web.context.SecurityContextPersistenceFilter.doFilter(SecurityContextPersistenceFilter.java:79) > at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380) > at org.springframework.security.web.FilterChainProxy.doFilter(FilterChainProxy.java:169) > at org.springframework.web.filter.DelegatingFilterProxy.invokeDelegate(DelegatingFilterProxy.java:237) > at org.springframework.web.filter.DelegatingFilterProxy.doFilter(DelegatingFilterProxy.java:167) > at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243) > at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210) > at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:224) > at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:169) > at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:472) > at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:168) > at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:98) > at org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:928) > at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:118) > at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:407) > at org.apache.coyote.http11.AbstractHttp11Processor.process(AbstractHttp11Processor.java:987) > at org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(AbstractProtocol.java:539) > at org.apache.tomcat.util.net.JIoEndpoint$SocketProcessor.run(JIoEndpoint.java:298) > - locked <0x00007fbeef6008a0> (a org.apache.tomcat.util.net.SocketWrapper) > at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908) > at java.lang.Thread.run(Thread.java:619) > >"Attach Listener" daemon prio=10 tid=0x00007fbeac20c800 nid=0x5770 waiting on condition [0x0000000000000000] > java.lang.Thread.State: RUNNABLE > >"http-bio-8080-exec-6466" daemon prio=10 tid=0x00007fbec02f8800 nid=0x576f waiting on condition [0x00007fbea2641000] > java.lang.Thread.State: TIMED_WAITING (parking) > at sun.misc.Unsafe.park(Native Method) > - parking to wait for <0x00007fbef2146c88> (a java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject) > at java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:198) > at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:1963) > at java.util.concurrent.LinkedBlockingQueue.poll(LinkedBlockingQueue.java:395) > at org.apache.tomcat.util.threads.TaskQueue.poll(TaskQueue.java:86) > at org.apache.tomcat.util.threads.TaskQueue.poll(TaskQueue.java:32) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:945) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:907) > at java.lang.Thread.run(Thread.java:619) > >"http-bio-8080-exec-6465" daemon prio=10 tid=0x00007fbec02a3800 nid=0x5751 runnable [0x00007fbea344c000] > java.lang.Thread.State: RUNNABLE > at java.lang.StringBuffer.toString(StringBuffer.java:585) > - locked <0x00007fbeef8e7898> (a java.lang.StringBuffer) > at java.util.regex.Matcher.appendReplacement(Matcher.java:748) > at java.util.regex.Matcher.replaceAll(Matcher.java:813) > at java.lang.String.replaceAll(String.java:2189) > at com.mystudyweb.web.action.common.IndexPageAction.viewIndexPage(IndexPageAction.java:103) > at sun.reflect.GeneratedMethodAccessor899.invoke(Unknown Source) > at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) > at java.lang.reflect.Method.invoke(Method.java:597) > at com.opensymphony.xwork2.DefaultActionInvocation.invokeAction(DefaultActionInvocation.java:452) > at com.opensymphony.xwork2.DefaultActionInvocation.invokeActionOnly(DefaultActionInvocation.java:291) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:254) > at com.mystudyweb.web.interceptor.ActivityCaptureInterceptor.intercept(ActivityCaptureInterceptor.java:171) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at com.mystudyweb.web.interceptor.CustomLocaleSetInterceptor.intercept(CustomLocaleSetInterceptor.java:73) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at com.opensymphony.xwork2.interceptor.DefaultWorkflowInterceptor.doIntercept(DefaultWorkflowInterceptor.java:176) > at com.opensymphony.xwork2.interceptor.MethodFilterInterceptor.intercept(MethodFilterInterceptor.java:98) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at com.opensymphony.xwork2.validator.ValidationInterceptor.doIntercept(ValidationInterceptor.java:263) > at org.apache.struts2.interceptor.validation.AnnotationValidationInterceptor.doIntercept(AnnotationValidationInterceptor.java:68) > at com.opensymphony.xwork2.interceptor.MethodFilterInterceptor.intercept(MethodFilterInterceptor.java:98) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at com.opensymphony.xwork2.interceptor.ConversionErrorInterceptor.intercept(ConversionErrorInterceptor.java:133) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at com.opensymphony.xwork2.interceptor.ParametersInterceptor.doIntercept(ParametersInterceptor.java:207) > at com.opensymphony.xwork2.interceptor.MethodFilterInterceptor.intercept(MethodFilterInterceptor.java:98) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at com.opensymphony.xwork2.interceptor.ParametersInterceptor.doIntercept(ParametersInterceptor.java:207) > at com.opensymphony.xwork2.interceptor.MethodFilterInterceptor.intercept(MethodFilterInterceptor.java:98) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at com.opensymphony.xwork2.interceptor.StaticParametersInterceptor.intercept(StaticParametersInterceptor.java:190) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at org.apache.struts2.interceptor.MultiselectInterceptor.intercept(MultiselectInterceptor.java:75) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at org.apache.struts2.interceptor.CheckboxInterceptor.intercept(CheckboxInterceptor.java:94) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at org.apache.struts2.interceptor.FileUploadInterceptor.intercept(FileUploadInterceptor.java:243) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at com.opensymphony.xwork2.interceptor.ModelDrivenInterceptor.intercept(ModelDrivenInterceptor.java:100) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at com.opensymphony.xwork2.interceptor.ScopedModelDrivenInterceptor.intercept(ScopedModelDrivenInterceptor.java:141) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at org.apache.struts2.interceptor.debugging.DebuggingInterceptor.intercept(DebuggingInterceptor.java:267) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at com.opensymphony.xwork2.interceptor.ChainingInterceptor.intercept(ChainingInterceptor.java:142) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at com.opensymphony.xwork2.interceptor.PrepareInterceptor.doIntercept(PrepareInterceptor.java:166) > at com.opensymphony.xwork2.interceptor.MethodFilterInterceptor.intercept(MethodFilterInterceptor.java:98) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at com.opensymphony.xwork2.interceptor.I18nInterceptor.intercept(I18nInterceptor.java:176) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at org.apache.struts2.interceptor.ServletConfigInterceptor.intercept(ServletConfigInterceptor.java:164) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at com.opensymphony.xwork2.interceptor.AliasInterceptor.intercept(AliasInterceptor.java:190) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at com.opensymphony.xwork2.interceptor.ExceptionMappingInterceptor.intercept(ExceptionMappingInterceptor.java:187) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at org.apache.struts2.impl.StrutsActionProxy.execute(StrutsActionProxy.java:52) > at org.apache.struts2.dispatcher.Dispatcher.serviceAction(Dispatcher.java:485) > at org.apache.struts2.dispatcher.ng.ExecuteOperations.executeAction(ExecuteOperations.java:77) > at org.apache.struts2.dispatcher.ng.filter.StrutsPrepareAndExecuteFilter.doFilter(StrutsPrepareAndExecuteFilter.java:91) > at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243) > at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210) > at com.opensymphony.sitemesh.webapp.SiteMeshFilter.doFilter(SiteMeshFilter.java:65) > at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243) > at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210) > at com.mystudyweb.web.util.CheckCookieLocaleFilter.doFilter(CheckCookieLocaleFilter.java:64) > at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243) > at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210) > at org.springframework.orm.jpa.support.OpenEntityManagerInViewFilter.doFilterInternal(OpenEntityManagerInViewFilter.java:113) > at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:76) > at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243) > at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210) > at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:368) > at org.springframework.security.web.access.intercept.FilterSecurityInterceptor.invoke(FilterSecurityInterceptor.java:109) > at org.springframework.security.web.access.intercept.FilterSecurityInterceptor.doFilter(FilterSecurityInterceptor.java:83) > at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380) > at org.springframework.security.web.access.ExceptionTranslationFilter.doFilter(ExceptionTranslationFilter.java:97) > at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380) > at org.springframework.security.web.session.SessionManagementFilter.doFilter(SessionManagementFilter.java:100) > at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380) > at org.springframework.security.web.authentication.AnonymousAuthenticationFilter.doFilter(AnonymousAuthenticationFilter.java:78) > at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380) > at org.springframework.security.web.servletapi.SecurityContextHolderAwareRequestFilter.doFilter(SecurityContextHolderAwareRequestFilter.java:54) > at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380) > at org.springframework.security.web.savedrequest.RequestCacheAwareFilter.doFilter(RequestCacheAwareFilter.java:35) > at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380) > at org.springframework.security.web.authentication.www.BasicAuthenticationFilter.doFilter(BasicAuthenticationFilter.java:177) > at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380) > at org.springframework.security.web.authentication.AbstractAuthenticationProcessingFilter.doFilter(AbstractAuthenticationProcessingFilter.java:187) > at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380) > at org.springframework.security.web.authentication.logout.LogoutFilter.doFilter(LogoutFilter.java:105) > at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380) > at org.springframework.security.web.context.SecurityContextPersistenceFilter.doFilter(SecurityContextPersistenceFilter.java:79) > at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380) > at org.springframework.security.web.FilterChainProxy.doFilter(FilterChainProxy.java:169) > at org.springframework.web.filter.DelegatingFilterProxy.invokeDelegate(DelegatingFilterProxy.java:237) > at org.springframework.web.filter.DelegatingFilterProxy.doFilter(DelegatingFilterProxy.java:167) > at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243) > at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210) > at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:224) > at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:169) > at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:472) > at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:168) > at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:98) > at org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:928) > at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:118) > at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:407) > at org.apache.coyote.http11.AbstractHttp11Processor.process(AbstractHttp11Processor.java:987) > at org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(AbstractProtocol.java:539) > at org.apache.tomcat.util.net.JIoEndpoint$SocketProcessor.run(JIoEndpoint.java:298) > - locked <0x00007fbeef56ac40> (a org.apache.tomcat.util.net.SocketWrapper) > at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908) > at java.lang.Thread.run(Thread.java:619) > >"http-bio-8080-exec-6461" daemon prio=10 tid=0x00007fbec02a3000 nid=0x5740 runnable [0x00007fbea243b000] > java.lang.Thread.State: RUNNABLE > at com.mysql.jdbc.ResultSetImpl.getInstance(ResultSetImpl.java:347) > at com.mysql.jdbc.MysqlIO.buildResultSetWithUpdates(MysqlIO.java:2505) > at com.mysql.jdbc.MysqlIO.readResultsForQueryOrUpdate(MysqlIO.java:2393) > at com.mysql.jdbc.MysqlIO.readAllResults(MysqlIO.java:1673) > at com.mysql.jdbc.MysqlIO.sqlQueryDirect(MysqlIO.java:2038) > at com.mysql.jdbc.ConnectionImpl.execSQL(ConnectionImpl.java:2497) > - locked <0x00007fbf05638b78> (a java.lang.Object) > at com.mysql.jdbc.ConnectionImpl.setAutoCommit(ConnectionImpl.java:4692) > - locked <0x00007fbf05638b78> (a java.lang.Object) > at org.apache.tomcat.dbcp.dbcp.DelegatingConnection.setAutoCommit(DelegatingConnection.java:371) > at org.apache.tomcat.dbcp.dbcp.PoolableConnectionFactory.activateObject(PoolableConnectionFactory.java:704) > at org.apache.tomcat.dbcp.pool.impl.GenericObjectPool.borrowObject(GenericObjectPool.java:1197) > at org.apache.tomcat.dbcp.dbcp.PoolingDataSource.getConnection(PoolingDataSource.java:106) > at org.apache.tomcat.dbcp.dbcp.BasicDataSource.getConnection(BasicDataSource.java:1044) > at org.hibernate.ejb.connection.InjectedDataSourceConnectionProvider.getConnection(InjectedDataSourceConnectionProvider.java:71) > at org.hibernate.jdbc.ConnectionManager.openConnection(ConnectionManager.java:446) > at org.hibernate.jdbc.ConnectionManager.getConnection(ConnectionManager.java:167) > at org.hibernate.jdbc.AbstractBatcher.prepareQueryStatement(AbstractBatcher.java:161) > at org.hibernate.loader.Loader.prepareQueryStatement(Loader.java:1700) > at org.hibernate.loader.Loader.doQuery(Loader.java:801) > at org.hibernate.loader.Loader.doQueryAndInitializeNonLazyCollections(Loader.java:274) > at org.hibernate.loader.Loader.doList(Loader.java:2533) > at org.hibernate.loader.Loader.listIgnoreQueryCache(Loader.java:2276) > at org.hibernate.loader.Loader.list(Loader.java:2271) > at org.hibernate.loader.hql.QueryLoader.list(QueryLoader.java:452) > at org.hibernate.hql.ast.QueryTranslatorImpl.list(QueryTranslatorImpl.java:363) > at org.hibernate.engine.query.HQLQueryPlan.performList(HQLQueryPlan.java:196) > at org.hibernate.impl.SessionImpl.list(SessionImpl.java:1268) > at org.hibernate.impl.QueryImpl.list(QueryImpl.java:102) > at org.hibernate.ejb.QueryImpl.getResultList(QueryImpl.java:246) > at org.springframework.data.jpa.repository.query.JpaQueryExecution$CollectionExecution.doExecute(JpaQueryExecution.java:102) > at org.springframework.data.jpa.repository.query.JpaQueryExecution.execute(JpaQueryExecution.java:57) > at org.springframework.data.jpa.repository.query.AbstractStringBasedJpaQuery.doExecute(AbstractStringBasedJpaQuery.java:54) > at org.springframework.data.jpa.repository.query.AbstractJpaQuery.execute(AbstractJpaQuery.java:99) > at org.springframework.data.repository.support.RepositoryFactorySupport$QueryExecuterMethodInterceptor.invoke(RepositoryFactorySupport.java:304) > at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:172) > at org.springframework.transaction.interceptor.TransactionInterceptor.invoke(TransactionInterceptor.java:110) > at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:172) > at org.springframework.dao.support.PersistenceExceptionTranslationInterceptor.invoke(PersistenceExceptionTranslationInterceptor.java:155) > at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:172) > at org.springframework.aop.framework.JdkDynamicAopProxy.invoke(JdkDynamicAopProxy.java:202) > at $Proxy76.getOrderedNews(Unknown Source) > at com.mystudyweb.services.service.impl.NewsManagerImpl.getOrderedNews(NewsManagerImpl.java:33) > at com.mystudyweb.web.action.common.IndexPageAction.viewIndexPage(IndexPageAction.java:62) > at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) > at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) > at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) > at java.lang.reflect.Method.invoke(Method.java:597) > at com.opensymphony.xwork2.DefaultActionInvocation.invokeAction(DefaultActionInvocation.java:452) > at com.opensymphony.xwork2.DefaultActionInvocation.invokeActionOnly(DefaultActionInvocation.java:291) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:254) > at com.mystudyweb.web.interceptor.ActivityCaptureInterceptor.intercept(ActivityCaptureInterceptor.java:171) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at com.mystudyweb.web.interceptor.CustomLocaleSetInterceptor.intercept(CustomLocaleSetInterceptor.java:73) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at com.opensymphony.xwork2.interceptor.DefaultWorkflowInterceptor.doIntercept(DefaultWorkflowInterceptor.java:176) > at com.opensymphony.xwork2.interceptor.MethodFilterInterceptor.intercept(MethodFilterInterceptor.java:98) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at com.opensymphony.xwork2.validator.ValidationInterceptor.doIntercept(ValidationInterceptor.java:263) > at org.apache.struts2.interceptor.validation.AnnotationValidationInterceptor.doIntercept(AnnotationValidationInterceptor.java:68) > at com.opensymphony.xwork2.interceptor.MethodFilterInterceptor.intercept(MethodFilterInterceptor.java:98) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at com.opensymphony.xwork2.interceptor.ConversionErrorInterceptor.intercept(ConversionErrorInterceptor.java:133) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at com.opensymphony.xwork2.interceptor.ParametersInterceptor.doIntercept(ParametersInterceptor.java:207) > at com.opensymphony.xwork2.interceptor.MethodFilterInterceptor.intercept(MethodFilterInterceptor.java:98) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at com.opensymphony.xwork2.interceptor.ParametersInterceptor.doIntercept(ParametersInterceptor.java:207) > at com.opensymphony.xwork2.interceptor.MethodFilterInterceptor.intercept(MethodFilterInterceptor.java:98) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at com.opensymphony.xwork2.interceptor.StaticParametersInterceptor.intercept(StaticParametersInterceptor.java:190) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at org.apache.struts2.interceptor.MultiselectInterceptor.intercept(MultiselectInterceptor.java:75) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at org.apache.struts2.interceptor.CheckboxInterceptor.intercept(CheckboxInterceptor.java:94) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at org.apache.struts2.interceptor.FileUploadInterceptor.intercept(FileUploadInterceptor.java:243) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at com.opensymphony.xwork2.interceptor.ModelDrivenInterceptor.intercept(ModelDrivenInterceptor.java:100) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at com.opensymphony.xwork2.interceptor.ScopedModelDrivenInterceptor.intercept(ScopedModelDrivenInterceptor.java:141) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at org.apache.struts2.interceptor.debugging.DebuggingInterceptor.intercept(DebuggingInterceptor.java:267) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at com.opensymphony.xwork2.interceptor.ChainingInterceptor.intercept(ChainingInterceptor.java:142) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at com.opensymphony.xwork2.interceptor.PrepareInterceptor.doIntercept(PrepareInterceptor.java:166) > at com.opensymphony.xwork2.interceptor.MethodFilterInterceptor.intercept(MethodFilterInterceptor.java:98) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at com.opensymphony.xwork2.interceptor.I18nInterceptor.intercept(I18nInterceptor.java:176) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at org.apache.struts2.interceptor.ServletConfigInterceptor.intercept(ServletConfigInterceptor.java:164) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at com.opensymphony.xwork2.interceptor.AliasInterceptor.intercept(AliasInterceptor.java:190) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at com.opensymphony.xwork2.interceptor.ExceptionMappingInterceptor.intercept(ExceptionMappingInterceptor.java:187) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at org.apache.struts2.impl.StrutsActionProxy.execute(StrutsActionProxy.java:52) > at org.apache.struts2.dispatcher.Dispatcher.serviceAction(Dispatcher.java:485) > at org.apache.struts2.dispatcher.ng.ExecuteOperations.executeAction(ExecuteOperations.java:77) > at org.apache.struts2.dispatcher.ng.filter.StrutsPrepareAndExecuteFilter.doFilter(StrutsPrepareAndExecuteFilter.java:91) > at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243) > at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210) > at com.opensymphony.sitemesh.webapp.SiteMeshFilter.doFilter(SiteMeshFilter.java:65) > at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243) > at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210) > at com.mystudyweb.web.util.CheckCookieLocaleFilter.doFilter(CheckCookieLocaleFilter.java:64) > at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243) > at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210) > at org.springframework.orm.jpa.support.OpenEntityManagerInViewFilter.doFilterInternal(OpenEntityManagerInViewFilter.java:113) > at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:76) > at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243) > at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210) > at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:368) > at org.springframework.security.web.access.intercept.FilterSecurityInterceptor.invoke(FilterSecurityInterceptor.java:109) > at org.springframework.security.web.access.intercept.FilterSecurityInterceptor.doFilter(FilterSecurityInterceptor.java:83) > at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380) > at org.springframework.security.web.access.ExceptionTranslationFilter.doFilter(ExceptionTranslationFilter.java:97) > at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380) > at org.springframework.security.web.session.SessionManagementFilter.doFilter(SessionManagementFilter.java:100) > at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380) > at org.springframework.security.web.authentication.AnonymousAuthenticationFilter.doFilter(AnonymousAuthenticationFilter.java:78) > at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380) > at org.springframework.security.web.servletapi.SecurityContextHolderAwareRequestFilter.doFilter(SecurityContextHolderAwareRequestFilter.java:54) > at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380) > at org.springframework.security.web.savedrequest.RequestCacheAwareFilter.doFilter(RequestCacheAwareFilter.java:35) > at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380) > at org.springframework.security.web.authentication.www.BasicAuthenticationFilter.doFilter(BasicAuthenticationFilter.java:177) > at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380) > at org.springframework.security.web.authentication.AbstractAuthenticationProcessingFilter.doFilter(AbstractAuthenticationProcessingFilter.java:187) > at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380) > at org.springframework.security.web.authentication.logout.LogoutFilter.doFilter(LogoutFilter.java:105) > at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380) > at org.springframework.security.web.context.SecurityContextPersistenceFilter.doFilter(SecurityContextPersistenceFilter.java:79) > at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380) > at org.springframework.security.web.FilterChainProxy.doFilter(FilterChainProxy.java:169) > at org.springframework.web.filter.DelegatingFilterProxy.invokeDelegate(DelegatingFilterProxy.java:237) > at org.springframework.web.filter.DelegatingFilterProxy.doFilter(DelegatingFilterProxy.java:167) > at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243) > at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210) > at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:224) > at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:169) > at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:472) > at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:168) > at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:98) > at org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:928) > at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:118) > at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:407) > at org.apache.coyote.http11.AbstractHttp11Processor.process(AbstractHttp11Processor.java:987) > at org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(AbstractProtocol.java:539) > at org.apache.tomcat.util.net.JIoEndpoint$SocketProcessor.run(JIoEndpoint.java:298) > - locked <0x00007fbeef8061d0> (a org.apache.tomcat.util.net.SocketWrapper) > at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908) > at java.lang.Thread.run(Thread.java:619) > >"http-bio-8080-exec-6459" daemon prio=10 tid=0x00007fbec02a6000 nid=0x573e runnable [0x00007fbea273f000] > java.lang.Thread.State: RUNNABLE > at java.text.MessageFormat.applyPattern(MessageFormat.java:436) > at java.text.MessageFormat.<init>(MessageFormat.java:350) > at org.apache.naming.StringManager.getString(StringManager.java:143) > at org.apache.naming.resources.BaseDirContext.lookup(BaseDirContext.java:486) > at org.apache.naming.resources.ProxyDirContext.lookup(ProxyDirContext.java:304) > at org.apache.catalina.loader.WebappClassLoader.findResourceInternal(WebappClassLoader.java:2897) > at org.apache.catalina.loader.WebappClassLoader.findResource(WebappClassLoader.java:1244) > at org.apache.catalina.loader.WebappClassLoader.getResource(WebappClassLoader.java:1394) > at java.lang.Class.getResource(Class.java:2074) > at freemarker.cache.ClassTemplateLoader.getURL(ClassTemplateLoader.java:143) > at freemarker.cache.URLTemplateLoader.findTemplateSource(URLTemplateLoader.java:75) > at freemarker.cache.MultiTemplateLoader.findTemplateSource(MultiTemplateLoader.java:97) > at freemarker.cache.TemplateCache.acquireTemplateSource(TemplateCache.java:600) > at freemarker.cache.TemplateCache.findTemplateSource(TemplateCache.java:576) > at freemarker.cache.TemplateCache.getTemplate(TemplateCache.java:293) > at freemarker.cache.TemplateCache.getTemplate(TemplateCache.java:235) > at freemarker.template.Configuration.getTemplate(Configuration.java:487) > at freemarker.template.Configuration.getTemplate(Configuration.java:452) > at org.apache.struts2.components.template.FreemarkerTemplateEngine.renderTemplate(FreemarkerTemplateEngine.java:96) > at org.apache.struts2.components.UIBean.mergeTemplate(UIBean.java:559) > at org.apache.struts2.components.ClosingUIBean.start(ClosingUIBean.java:59) > at org.apache.struts2.views.jsp.ComponentTagSupport.doStartTag(ComponentTagSupport.java:53) > at org.apache.jsp.jsp.Error_jsp._jspService(Error_jsp.java:99) > at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:70) > at javax.servlet.http.HttpServlet.service(HttpServlet.java:722) > at org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:432) > at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:390) > at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:334) > at javax.servlet.http.HttpServlet.service(HttpServlet.java:722) > at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:305) > at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210) > at org.apache.struts2.dispatcher.ng.filter.StrutsPrepareAndExecuteFilter.doFilter(StrutsPrepareAndExecuteFilter.java:88) > at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243) > at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210) > at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:70) > at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243) > at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210) > at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:684) > at org.apache.catalina.core.ApplicationDispatcher.doInclude(ApplicationDispatcher.java:593) > at org.apache.catalina.core.ApplicationDispatcher.include(ApplicationDispatcher.java:530) > at org.apache.struts2.dispatcher.ServletDispatcherResult.doExecute(ServletDispatcherResult.java:161) > at org.apache.struts2.dispatcher.StrutsResultSupport.execute(StrutsResultSupport.java:186) > at com.opensymphony.xwork2.DefaultActionInvocation.executeResult(DefaultActionInvocation.java:373) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:277) > at org.apache.struts2.impl.StrutsActionProxy.execute(StrutsActionProxy.java:52) > at org.apache.struts2.dispatcher.Dispatcher.serviceAction(Dispatcher.java:485) > at org.apache.struts2.dispatcher.ng.ExecuteOperations.executeAction(ExecuteOperations.java:77) > at org.apache.struts2.dispatcher.ng.filter.StrutsPrepareAndExecuteFilter.doFilter(StrutsPrepareAndExecuteFilter.java:91) > at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243) > at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210) > at com.opensymphony.sitemesh.webapp.SiteMeshFilter.doFilter(SiteMeshFilter.java:65) > at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243) > at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210) > at com.mystudyweb.web.util.CheckCookieLocaleFilter.doFilter(CheckCookieLocaleFilter.java:64) > at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243) > at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210) > at org.springframework.orm.jpa.support.OpenEntityManagerInViewFilter.doFilterInternal(OpenEntityManagerInViewFilter.java:113) > at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:76) > at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243) > at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210) > at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:368) > at org.springframework.security.web.access.intercept.FilterSecurityInterceptor.invoke(FilterSecurityInterceptor.java:109) > at org.springframework.security.web.access.intercept.FilterSecurityInterceptor.doFilter(FilterSecurityInterceptor.java:83) > at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380) > at org.springframework.security.web.access.ExceptionTranslationFilter.doFilter(ExceptionTranslationFilter.java:97) > at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380) > at org.springframework.security.web.session.SessionManagementFilter.doFilter(SessionManagementFilter.java:100) > at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380) > at org.springframework.security.web.authentication.AnonymousAuthenticationFilter.doFilter(AnonymousAuthenticationFilter.java:78) > at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380) > at org.springframework.security.web.servletapi.SecurityContextHolderAwareRequestFilter.doFilter(SecurityContextHolderAwareRequestFilter.java:54) > at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380) > at org.springframework.security.web.savedrequest.RequestCacheAwareFilter.doFilter(RequestCacheAwareFilter.java:35) > at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380) > at org.springframework.security.web.authentication.www.BasicAuthenticationFilter.doFilter(BasicAuthenticationFilter.java:177) > at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380) > at org.springframework.security.web.authentication.AbstractAuthenticationProcessingFilter.doFilter(AbstractAuthenticationProcessingFilter.java:187) > at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380) > at org.springframework.security.web.authentication.logout.LogoutFilter.doFilter(LogoutFilter.java:105) > at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380) > at org.springframework.security.web.context.SecurityContextPersistenceFilter.doFilter(SecurityContextPersistenceFilter.java:79) > at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380) > at org.springframework.security.web.FilterChainProxy.doFilter(FilterChainProxy.java:169) > at org.springframework.web.filter.DelegatingFilterProxy.invokeDelegate(DelegatingFilterProxy.java:237) > at org.springframework.web.filter.DelegatingFilterProxy.doFilter(DelegatingFilterProxy.java:167) > at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243) > at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210) > at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:224) > at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:169) > at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:472) > at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:168) > at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:98) > at org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:928) > at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:118) > at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:407) > at org.apache.coyote.http11.AbstractHttp11Processor.process(AbstractHttp11Processor.java:987) > at org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(AbstractProtocol.java:539) > at org.apache.tomcat.util.net.JIoEndpoint$SocketProcessor.run(JIoEndpoint.java:298) > - locked <0x00007fbeef2f8630> (a org.apache.tomcat.util.net.SocketWrapper) > at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908) > at java.lang.Thread.run(Thread.java:619) > >"http-bio-8080-exec-6457" daemon prio=10 tid=0x00007fbec04fc800 nid=0x5739 waiting for monitor entry [0x00007fbea1c33000] > java.lang.Thread.State: BLOCKED (on object monitor) > at org.apache.catalina.loader.WebappClassLoader.findResourceInternal(WebappClassLoader.java:2972) > - waiting to lock <0x00007fbeefcb53e0> (a [Ljava.util.jar.JarFile;) > at org.apache.catalina.loader.WebappClassLoader.findResource(WebappClassLoader.java:1244) > at org.apache.catalina.loader.WebappClassLoader.getResource(WebappClassLoader.java:1394) > at java.lang.Class.getResource(Class.java:2074) > at freemarker.cache.ClassTemplateLoader.getURL(ClassTemplateLoader.java:143) > at freemarker.cache.URLTemplateLoader.findTemplateSource(URLTemplateLoader.java:75) > at freemarker.cache.MultiTemplateLoader.findTemplateSource(MultiTemplateLoader.java:97) > at freemarker.cache.TemplateCache.acquireTemplateSource(TemplateCache.java:600) > at freemarker.cache.TemplateCache.findTemplateSource(TemplateCache.java:576) > at freemarker.cache.TemplateCache.getTemplate(TemplateCache.java:293) > at freemarker.cache.TemplateCache.getTemplate(TemplateCache.java:235) > at freemarker.template.Configuration.getTemplate(Configuration.java:487) > at freemarker.core.Environment.getTemplateForInclusion(Environment.java:1465) > at freemarker.core.Include.accept(Include.java:157) > at freemarker.core.Environment.visit(Environment.java:210) > at freemarker.core.MixedContent.accept(MixedContent.java:92) > at freemarker.core.Environment.visit(Environment.java:210) > at freemarker.core.Environment.process(Environment.java:190) > at freemarker.template.Template.process(Template.java:237) > at org.apache.struts2.components.template.FreemarkerTemplateEngine.renderTemplate(FreemarkerTemplateEngine.java:157) > at org.apache.struts2.components.UIBean.mergeTemplate(UIBean.java:559) > at org.apache.struts2.components.Anchor.end(Anchor.java:145) > at org.apache.struts2.views.jsp.ComponentTagSupport.doEndTag(ComponentTagSupport.java:42) > at org.apache.jsp.jsp.common.responsiveIndex_jsp._jspx_meth_s_005fa_005f0(responsiveIndex_jsp.java:929) > at org.apache.jsp.jsp.common.responsiveIndex_jsp._jspx_meth_s_005fiterator_005f1(responsiveIndex_jsp.java:818) > at org.apache.jsp.jsp.common.responsiveIndex_jsp._jspService(responsiveIndex_jsp.java:291) > at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:70) > at javax.servlet.http.HttpServlet.service(HttpServlet.java:722) > at org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:432) > at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:390) > at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:334) > at javax.servlet.http.HttpServlet.service(HttpServlet.java:722) > at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:305) > at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210) > at org.apache.struts2.dispatcher.ng.filter.StrutsPrepareAndExecuteFilter.doFilter(StrutsPrepareAndExecuteFilter.java:88) > at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243) > at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210) > at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:70) > at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243) > at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210) > at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:684) > at org.apache.catalina.core.ApplicationDispatcher.processRequest(ApplicationDispatcher.java:471) > at org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher.java:402) > at org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:329) > at org.apache.struts2.dispatcher.ServletDispatcherResult.doExecute(ServletDispatcherResult.java:159) > at org.apache.struts2.dispatcher.StrutsResultSupport.execute(StrutsResultSupport.java:186) > at com.opensymphony.xwork2.DefaultActionInvocation.executeResult(DefaultActionInvocation.java:373) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:277) > at com.mystudyweb.web.interceptor.ActivityCaptureInterceptor.intercept(ActivityCaptureInterceptor.java:171) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at com.mystudyweb.web.interceptor.CustomLocaleSetInterceptor.intercept(CustomLocaleSetInterceptor.java:73) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at com.opensymphony.xwork2.interceptor.DefaultWorkflowInterceptor.doIntercept(DefaultWorkflowInterceptor.java:176) > at com.opensymphony.xwork2.interceptor.MethodFilterInterceptor.intercept(MethodFilterInterceptor.java:98) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at com.opensymphony.xwork2.validator.ValidationInterceptor.doIntercept(ValidationInterceptor.java:263) > at org.apache.struts2.interceptor.validation.AnnotationValidationInterceptor.doIntercept(AnnotationValidationInterceptor.java:68) > at com.opensymphony.xwork2.interceptor.MethodFilterInterceptor.intercept(MethodFilterInterceptor.java:98) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at com.opensymphony.xwork2.interceptor.ConversionErrorInterceptor.intercept(ConversionErrorInterceptor.java:133) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at com.opensymphony.xwork2.interceptor.ParametersInterceptor.doIntercept(ParametersInterceptor.java:207) > at com.opensymphony.xwork2.interceptor.MethodFilterInterceptor.intercept(MethodFilterInterceptor.java:98) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at com.opensymphony.xwork2.interceptor.ParametersInterceptor.doIntercept(ParametersInterceptor.java:207) > at com.opensymphony.xwork2.interceptor.MethodFilterInterceptor.intercept(MethodFilterInterceptor.java:98) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at com.opensymphony.xwork2.interceptor.StaticParametersInterceptor.intercept(StaticParametersInterceptor.java:190) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at org.apache.struts2.interceptor.MultiselectInterceptor.intercept(MultiselectInterceptor.java:75) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at org.apache.struts2.interceptor.CheckboxInterceptor.intercept(CheckboxInterceptor.java:94) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at org.apache.struts2.interceptor.FileUploadInterceptor.intercept(FileUploadInterceptor.java:243) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at com.opensymphony.xwork2.interceptor.ModelDrivenInterceptor.intercept(ModelDrivenInterceptor.java:100) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at com.opensymphony.xwork2.interceptor.ScopedModelDrivenInterceptor.intercept(ScopedModelDrivenInterceptor.java:141) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at org.apache.struts2.interceptor.debugging.DebuggingInterceptor.intercept(DebuggingInterceptor.java:267) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at com.opensymphony.xwork2.interceptor.ChainingInterceptor.intercept(ChainingInterceptor.java:142) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at com.opensymphony.xwork2.interceptor.PrepareInterceptor.doIntercept(PrepareInterceptor.java:166) > at com.opensymphony.xwork2.interceptor.MethodFilterInterceptor.intercept(MethodFilterInterceptor.java:98) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at com.opensymphony.xwork2.interceptor.I18nInterceptor.intercept(I18nInterceptor.java:176) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at org.apache.struts2.interceptor.ServletConfigInterceptor.intercept(ServletConfigInterceptor.java:164) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at com.opensymphony.xwork2.interceptor.AliasInterceptor.intercept(AliasInterceptor.java:190) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at com.opensymphony.xwork2.interceptor.ExceptionMappingInterceptor.intercept(ExceptionMappingInterceptor.java:187) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at org.apache.struts2.impl.StrutsActionProxy.execute(StrutsActionProxy.java:52) > at org.apache.struts2.dispatcher.Dispatcher.serviceAction(Dispatcher.java:485) > at org.apache.struts2.dispatcher.ng.ExecuteOperations.executeAction(ExecuteOperations.java:77) > at org.apache.struts2.dispatcher.ng.filter.StrutsPrepareAndExecuteFilter.doFilter(StrutsPrepareAndExecuteFilter.java:91) > at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243) > at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210) > at com.opensymphony.sitemesh.webapp.SiteMeshFilter.doFilter(SiteMeshFilter.java:65) > at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243) > at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210) > at com.mystudyweb.web.util.CheckCookieLocaleFilter.doFilter(CheckCookieLocaleFilter.java:64) > at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243) > at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210) > at org.springframework.orm.jpa.support.OpenEntityManagerInViewFilter.doFilterInternal(OpenEntityManagerInViewFilter.java:113) > at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:76) > at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243) > at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210) > at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:368) > at org.springframework.security.web.access.intercept.FilterSecurityInterceptor.invoke(FilterSecurityInterceptor.java:109) > at org.springframework.security.web.access.intercept.FilterSecurityInterceptor.doFilter(FilterSecurityInterceptor.java:83) > at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380) > at org.springframework.security.web.access.ExceptionTranslationFilter.doFilter(ExceptionTranslationFilter.java:97) > at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380) > at org.springframework.security.web.session.SessionManagementFilter.doFilter(SessionManagementFilter.java:100) > at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380) > at org.springframework.security.web.authentication.AnonymousAuthenticationFilter.doFilter(AnonymousAuthenticationFilter.java:78) > at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380) > at org.springframework.security.web.servletapi.SecurityContextHolderAwareRequestFilter.doFilter(SecurityContextHolderAwareRequestFilter.java:54) > at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380) > at org.springframework.security.web.savedrequest.RequestCacheAwareFilter.doFilter(RequestCacheAwareFilter.java:35) > at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380) > at org.springframework.security.web.authentication.www.BasicAuthenticationFilter.doFilter(BasicAuthenticationFilter.java:177) > at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380) > at org.springframework.security.web.authentication.AbstractAuthenticationProcessingFilter.doFilter(AbstractAuthenticationProcessingFilter.java:187) > at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380) > at org.springframework.security.web.authentication.logout.LogoutFilter.doFilter(LogoutFilter.java:105) > at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380) > at org.springframework.security.web.context.SecurityContextPersistenceFilter.doFilter(SecurityContextPersistenceFilter.java:79) > at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380) > at org.springframework.security.web.FilterChainProxy.doFilter(FilterChainProxy.java:169) > at org.springframework.web.filter.DelegatingFilterProxy.invokeDelegate(DelegatingFilterProxy.java:237) > at org.springframework.web.filter.DelegatingFilterProxy.doFilter(DelegatingFilterProxy.java:167) > at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243) > at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210) > at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:224) > at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:169) > at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:472) > at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:168) > at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:98) > at org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:928) > at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:118) > at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:407) > at org.apache.coyote.http11.AbstractHttp11Processor.process(AbstractHttp11Processor.java:987) > at org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(AbstractProtocol.java:539) > at org.apache.tomcat.util.net.JIoEndpoint$SocketProcessor.run(JIoEndpoint.java:298) > - locked <0x00007fbeeefb61e0> (a org.apache.tomcat.util.net.SocketWrapper) > at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908) > at java.lang.Thread.run(Thread.java:619) > >"http-bio-8080-exec-6455" daemon prio=10 tid=0x00007fbec02ac800 nid=0x5735 waiting on condition [0x00007fbea2540000] > java.lang.Thread.State: TIMED_WAITING (parking) > at sun.misc.Unsafe.park(Native Method) > - parking to wait for <0x00007fbef2146c88> (a java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject) > at java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:198) > at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:1963) > at java.util.concurrent.LinkedBlockingQueue.poll(LinkedBlockingQueue.java:395) > at org.apache.tomcat.util.threads.TaskQueue.poll(TaskQueue.java:86) > at org.apache.tomcat.util.threads.TaskQueue.poll(TaskQueue.java:32) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:945) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:907) > at java.lang.Thread.run(Thread.java:619) > >"http-bio-8080-exec-6454" daemon prio=10 tid=0x00007fbeac52f800 nid=0x5734 runnable [0x00007fbea1d34000] > java.lang.Thread.State: RUNNABLE > at com.mysql.jdbc.MysqlIO.getResultSet(MysqlIO.java:409) > at com.mysql.jdbc.MysqlIO.readResultsForQueryOrUpdate(MysqlIO.java:2413) > at com.mysql.jdbc.MysqlIO.readAllResults(MysqlIO.java:1673) > at com.mysql.jdbc.MysqlIO.sqlQueryDirect(MysqlIO.java:2038) > at com.mysql.jdbc.ConnectionImpl.execSQL(ConnectionImpl.java:2497) > - locked <0x00007fbf256da7a0> (a java.lang.Object) > at com.mysql.jdbc.ConnectionImpl.execSQL(ConnectionImpl.java:2426) > at com.mysql.jdbc.StatementImpl.executeQuery(StatementImpl.java:1383) > - locked <0x00007fbf256da7a0> (a java.lang.Object) > at org.apache.tomcat.dbcp.dbcp.DelegatingStatement.executeQuery(DelegatingStatement.java:208) > at org.apache.tomcat.dbcp.dbcp.PoolableConnectionFactory.validateConnection(PoolableConnectionFactory.java:658) > at org.apache.tomcat.dbcp.dbcp.PoolableConnectionFactory.validateObject(PoolableConnectionFactory.java:635) > at org.apache.tomcat.dbcp.pool.impl.GenericObjectPool.borrowObject(GenericObjectPool.java:1198) > at org.apache.tomcat.dbcp.dbcp.PoolingDataSource.getConnection(PoolingDataSource.java:106) > at org.apache.tomcat.dbcp.dbcp.BasicDataSource.getConnection(BasicDataSource.java:1044) > at org.hibernate.ejb.connection.InjectedDataSourceConnectionProvider.getConnection(InjectedDataSourceConnectionProvider.java:71) > at org.hibernate.jdbc.ConnectionManager.openConnection(ConnectionManager.java:446) > at org.hibernate.jdbc.ConnectionManager.getConnection(ConnectionManager.java:167) > at org.hibernate.jdbc.AbstractBatcher.prepareQueryStatement(AbstractBatcher.java:161) > at org.hibernate.loader.Loader.prepareQueryStatement(Loader.java:1700) > at org.hibernate.loader.Loader.doQuery(Loader.java:801) > at org.hibernate.loader.Loader.doQueryAndInitializeNonLazyCollections(Loader.java:274) > at org.hibernate.loader.Loader.doList(Loader.java:2533) > at org.hibernate.loader.Loader.listIgnoreQueryCache(Loader.java:2276) > at org.hibernate.loader.Loader.list(Loader.java:2271) > at org.hibernate.loader.hql.QueryLoader.list(QueryLoader.java:452) > at org.hibernate.hql.ast.QueryTranslatorImpl.list(QueryTranslatorImpl.java:363) > at org.hibernate.engine.query.HQLQueryPlan.performList(HQLQueryPlan.java:196) > at org.hibernate.impl.SessionImpl.list(SessionImpl.java:1268) > at org.hibernate.impl.QueryImpl.list(QueryImpl.java:102) > at org.hibernate.ejb.QueryImpl.getSingleResult(QueryImpl.java:274) > at org.springframework.data.jpa.repository.query.JpaQueryExecution$SingleEntityExecution.doExecute(JpaQueryExecution.java:187) > at org.springframework.data.jpa.repository.query.JpaQueryExecution.execute(JpaQueryExecution.java:57) > at org.springframework.data.jpa.repository.query.AbstractStringBasedJpaQuery.doExecute(AbstractStringBasedJpaQuery.java:54) > at org.springframework.data.jpa.repository.query.AbstractJpaQuery.execute(AbstractJpaQuery.java:99) > at org.springframework.data.repository.support.RepositoryFactorySupport$QueryExecuterMethodInterceptor.invoke(RepositoryFactorySupport.java:304) > at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:172) > at org.springframework.transaction.interceptor.TransactionInterceptor.invoke(TransactionInterceptor.java:110) > at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:172) > at org.springframework.dao.support.PersistenceExceptionTranslationInterceptor.invoke(PersistenceExceptionTranslationInterceptor.java:155) > at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:172) > at org.springframework.aop.framework.JdkDynamicAopProxy.invoke(JdkDynamicAopProxy.java:202) > at $Proxy57.getPropertyValue(Unknown Source) > at com.mystudyweb.services.service.impl.CommonManagerImpl.getPropertyValue(CommonManagerImpl.java:39) > at com.mystudyweb.web.action.common.IndexPageAction.viewIndexPage(IndexPageAction.java:135) > at sun.reflect.GeneratedMethodAccessor899.invoke(Unknown Source) > at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) > at java.lang.reflect.Method.invoke(Method.java:597) > at com.opensymphony.xwork2.DefaultActionInvocation.invokeAction(DefaultActionInvocation.java:452) > at com.opensymphony.xwork2.DefaultActionInvocation.invokeActionOnly(DefaultActionInvocation.java:291) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:254) > at com.mystudyweb.web.interceptor.ActivityCaptureInterceptor.intercept(ActivityCaptureInterceptor.java:171) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at com.mystudyweb.web.interceptor.CustomLocaleSetInterceptor.intercept(CustomLocaleSetInterceptor.java:73) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at com.opensymphony.xwork2.interceptor.DefaultWorkflowInterceptor.doIntercept(DefaultWorkflowInterceptor.java:176) > at com.opensymphony.xwork2.interceptor.MethodFilterInterceptor.intercept(MethodFilterInterceptor.java:98) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at com.opensymphony.xwork2.validator.ValidationInterceptor.doIntercept(ValidationInterceptor.java:263) > at org.apache.struts2.interceptor.validation.AnnotationValidationInterceptor.doIntercept(AnnotationValidationInterceptor.java:68) > at com.opensymphony.xwork2.interceptor.MethodFilterInterceptor.intercept(MethodFilterInterceptor.java:98) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at com.opensymphony.xwork2.interceptor.ConversionErrorInterceptor.intercept(ConversionErrorInterceptor.java:133) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at com.opensymphony.xwork2.interceptor.ParametersInterceptor.doIntercept(ParametersInterceptor.java:207) > at com.opensymphony.xwork2.interceptor.MethodFilterInterceptor.intercept(MethodFilterInterceptor.java:98) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at com.opensymphony.xwork2.interceptor.ParametersInterceptor.doIntercept(ParametersInterceptor.java:207) > at com.opensymphony.xwork2.interceptor.MethodFilterInterceptor.intercept(MethodFilterInterceptor.java:98) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at com.opensymphony.xwork2.interceptor.StaticParametersInterceptor.intercept(StaticParametersInterceptor.java:190) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at org.apache.struts2.interceptor.MultiselectInterceptor.intercept(MultiselectInterceptor.java:75) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at org.apache.struts2.interceptor.CheckboxInterceptor.intercept(CheckboxInterceptor.java:94) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at org.apache.struts2.interceptor.FileUploadInterceptor.intercept(FileUploadInterceptor.java:243) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at com.opensymphony.xwork2.interceptor.ModelDrivenInterceptor.intercept(ModelDrivenInterceptor.java:100) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at com.opensymphony.xwork2.interceptor.ScopedModelDrivenInterceptor.intercept(ScopedModelDrivenInterceptor.java:141) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at org.apache.struts2.interceptor.debugging.DebuggingInterceptor.intercept(DebuggingInterceptor.java:267) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at com.opensymphony.xwork2.interceptor.ChainingInterceptor.intercept(ChainingInterceptor.java:142) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at com.opensymphony.xwork2.interceptor.PrepareInterceptor.doIntercept(PrepareInterceptor.java:166) > at com.opensymphony.xwork2.interceptor.MethodFilterInterceptor.intercept(MethodFilterInterceptor.java:98) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at com.opensymphony.xwork2.interceptor.I18nInterceptor.intercept(I18nInterceptor.java:176) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at org.apache.struts2.interceptor.ServletConfigInterceptor.intercept(ServletConfigInterceptor.java:164) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at com.opensymphony.xwork2.interceptor.AliasInterceptor.intercept(AliasInterceptor.java:190) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at com.opensymphony.xwork2.interceptor.ExceptionMappingInterceptor.intercept(ExceptionMappingInterceptor.java:187) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at org.apache.struts2.impl.StrutsActionProxy.execute(StrutsActionProxy.java:52) > at org.apache.struts2.dispatcher.Dispatcher.serviceAction(Dispatcher.java:485) > at org.apache.struts2.dispatcher.ng.ExecuteOperations.executeAction(ExecuteOperations.java:77) > at org.apache.struts2.dispatcher.ng.filter.StrutsPrepareAndExecuteFilter.doFilter(StrutsPrepareAndExecuteFilter.java:91) > at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243) > at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210) > at com.opensymphony.sitemesh.webapp.SiteMeshFilter.doFilter(SiteMeshFilter.java:65) > at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243) > at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210) > at com.mystudyweb.web.util.CheckCookieLocaleFilter.doFilter(CheckCookieLocaleFilter.java:64) > at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243) > at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210) > at org.springframework.orm.jpa.support.OpenEntityManagerInViewFilter.doFilterInternal(OpenEntityManagerInViewFilter.java:113) > at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:76) > at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243) > at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210) > at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:368) > at org.springframework.security.web.access.intercept.FilterSecurityInterceptor.invoke(FilterSecurityInterceptor.java:109) > at org.springframework.security.web.access.intercept.FilterSecurityInterceptor.doFilter(FilterSecurityInterceptor.java:83) > at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380) > at org.springframework.security.web.access.ExceptionTranslationFilter.doFilter(ExceptionTranslationFilter.java:97) > at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380) > at org.springframework.security.web.session.SessionManagementFilter.doFilter(SessionManagementFilter.java:100) > at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380) > at org.springframework.security.web.authentication.AnonymousAuthenticationFilter.doFilter(AnonymousAuthenticationFilter.java:78) > at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380) > at org.springframework.security.web.servletapi.SecurityContextHolderAwareRequestFilter.doFilter(SecurityContextHolderAwareRequestFilter.java:54) > at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380) > at org.springframework.security.web.savedrequest.RequestCacheAwareFilter.doFilter(RequestCacheAwareFilter.java:35) > at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380) > at org.springframework.security.web.authentication.www.BasicAuthenticationFilter.doFilter(BasicAuthenticationFilter.java:177) > at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380) > at org.springframework.security.web.authentication.AbstractAuthenticationProcessingFilter.doFilter(AbstractAuthenticationProcessingFilter.java:187) > at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380) > at org.springframework.security.web.authentication.logout.LogoutFilter.doFilter(LogoutFilter.java:105) > at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380) > at org.springframework.security.web.context.SecurityContextPersistenceFilter.doFilter(SecurityContextPersistenceFilter.java:79) > at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380) > at org.springframework.security.web.FilterChainProxy.doFilter(FilterChainProxy.java:169) > at org.springframework.web.filter.DelegatingFilterProxy.invokeDelegate(DelegatingFilterProxy.java:237) > at org.springframework.web.filter.DelegatingFilterProxy.doFilter(DelegatingFilterProxy.java:167) > at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243) > at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210) > at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:224) > at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:169) > at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:472) > at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:168) > at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:98) > at org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:928) > at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:118) > at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:407) > at org.apache.coyote.http11.AbstractHttp11Processor.process(AbstractHttp11Processor.java:987) > at org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(AbstractProtocol.java:539) > at org.apache.tomcat.util.net.JIoEndpoint$SocketProcessor.run(JIoEndpoint.java:298) > - locked <0x00007fbeef470e00> (a org.apache.tomcat.util.net.SocketWrapper) > at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908) > at java.lang.Thread.run(Thread.java:619) > >"http-bio-8080-exec-6435" daemon prio=10 tid=0x00007fbec02a8000 nid=0x56d8 runnable [0x00007fbeb039d000] > java.lang.Thread.State: RUNNABLE > at freemarker.cache.WebappTemplateLoader.findTemplateSource(WebappTemplateLoader.java:125) > at freemarker.cache.MultiTemplateLoader.findTemplateSource(MultiTemplateLoader.java:111) > at freemarker.cache.TemplateCache.acquireTemplateSource(TemplateCache.java:600) > at freemarker.cache.TemplateCache.findTemplateSource(TemplateCache.java:576) > at freemarker.cache.TemplateCache.getTemplate(TemplateCache.java:293) > at freemarker.cache.TemplateCache.getTemplate(TemplateCache.java:235) > at freemarker.template.Configuration.getTemplate(Configuration.java:487) > at freemarker.template.Configuration.getTemplate(Configuration.java:452) > at org.apache.struts2.components.template.FreemarkerTemplateEngine.renderTemplate(FreemarkerTemplateEngine.java:96) > at org.apache.struts2.components.UIBean.mergeTemplate(UIBean.java:559) > at org.apache.struts2.components.Anchor.end(Anchor.java:145) > at org.apache.struts2.views.jsp.ComponentTagSupport.doEndTag(ComponentTagSupport.java:42) > at org.apache.jsp.jsp.common.responsiveViewTopics_jsp._jspx_meth_s_005fa_005f0(responsiveViewTopics_jsp.java:761) > at org.apache.jsp.jsp.common.responsiveViewTopics_jsp._jspService(responsiveViewTopics_jsp.java:241) > at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:70) > at javax.servlet.http.HttpServlet.service(HttpServlet.java:722) > at org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:432) > at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:390) > at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:334) > at javax.servlet.http.HttpServlet.service(HttpServlet.java:722) > at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:305) > at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210) > at org.apache.struts2.dispatcher.ng.filter.StrutsPrepareAndExecuteFilter.doFilter(StrutsPrepareAndExecuteFilter.java:88) > at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243) > at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210) > at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:70) > at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243) > at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210) > at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:684) > at org.apache.catalina.core.ApplicationDispatcher.processRequest(ApplicationDispatcher.java:471) > at org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher.java:402) > at org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:329) > at org.apache.struts2.dispatcher.ServletDispatcherResult.doExecute(ServletDispatcherResult.java:159) > at org.apache.struts2.dispatcher.StrutsResultSupport.execute(StrutsResultSupport.java:186) > at com.opensymphony.xwork2.DefaultActionInvocation.executeResult(DefaultActionInvocation.java:373) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:277) > at com.mystudyweb.web.interceptor.ActivityCaptureInterceptor.intercept(ActivityCaptureInterceptor.java:171) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at com.mystudyweb.web.interceptor.CustomLocaleSetInterceptor.intercept(CustomLocaleSetInterceptor.java:73) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at com.opensymphony.xwork2.interceptor.DefaultWorkflowInterceptor.doIntercept(DefaultWorkflowInterceptor.java:176) > at com.opensymphony.xwork2.interceptor.MethodFilterInterceptor.intercept(MethodFilterInterceptor.java:98) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at com.opensymphony.xwork2.validator.ValidationInterceptor.doIntercept(ValidationInterceptor.java:263) > at org.apache.struts2.interceptor.validation.AnnotationValidationInterceptor.doIntercept(AnnotationValidationInterceptor.java:68) > at com.opensymphony.xwork2.interceptor.MethodFilterInterceptor.intercept(MethodFilterInterceptor.java:98) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at com.opensymphony.xwork2.interceptor.ConversionErrorInterceptor.intercept(ConversionErrorInterceptor.java:133) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at com.opensymphony.xwork2.interceptor.ParametersInterceptor.doIntercept(ParametersInterceptor.java:207) > at com.opensymphony.xwork2.interceptor.MethodFilterInterceptor.intercept(MethodFilterInterceptor.java:98) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at com.opensymphony.xwork2.interceptor.ParametersInterceptor.doIntercept(ParametersInterceptor.java:207) > at com.opensymphony.xwork2.interceptor.MethodFilterInterceptor.intercept(MethodFilterInterceptor.java:98) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at com.opensymphony.xwork2.interceptor.StaticParametersInterceptor.intercept(StaticParametersInterceptor.java:190) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at org.apache.struts2.interceptor.MultiselectInterceptor.intercept(MultiselectInterceptor.java:75) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at org.apache.struts2.interceptor.CheckboxInterceptor.intercept(CheckboxInterceptor.java:94) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at org.apache.struts2.interceptor.FileUploadInterceptor.intercept(FileUploadInterceptor.java:243) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at com.opensymphony.xwork2.interceptor.ModelDrivenInterceptor.intercept(ModelDrivenInterceptor.java:100) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at com.opensymphony.xwork2.interceptor.ScopedModelDrivenInterceptor.intercept(ScopedModelDrivenInterceptor.java:141) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at org.apache.struts2.interceptor.debugging.DebuggingInterceptor.intercept(DebuggingInterceptor.java:267) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at com.opensymphony.xwork2.interceptor.ChainingInterceptor.intercept(ChainingInterceptor.java:142) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at com.opensymphony.xwork2.interceptor.PrepareInterceptor.doIntercept(PrepareInterceptor.java:166) > at com.opensymphony.xwork2.interceptor.MethodFilterInterceptor.intercept(MethodFilterInterceptor.java:98) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at com.opensymphony.xwork2.interceptor.I18nInterceptor.intercept(I18nInterceptor.java:176) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at org.apache.struts2.interceptor.ServletConfigInterceptor.intercept(ServletConfigInterceptor.java:164) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at com.opensymphony.xwork2.interceptor.AliasInterceptor.intercept(AliasInterceptor.java:190) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at com.opensymphony.xwork2.interceptor.ExceptionMappingInterceptor.intercept(ExceptionMappingInterceptor.java:187) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at org.apache.struts2.impl.StrutsActionProxy.execute(StrutsActionProxy.java:52) > at org.apache.struts2.dispatcher.Dispatcher.serviceAction(Dispatcher.java:485) > at org.apache.struts2.dispatcher.ng.ExecuteOperations.executeAction(ExecuteOperations.java:77) > at org.apache.struts2.dispatcher.ng.filter.StrutsPrepareAndExecuteFilter.doFilter(StrutsPrepareAndExecuteFilter.java:91) > at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243) > at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210) > at com.opensymphony.sitemesh.webapp.SiteMeshFilter.doFilter(SiteMeshFilter.java:65) > at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243) > at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210) > at com.mystudyweb.web.util.CheckCookieLocaleFilter.doFilter(CheckCookieLocaleFilter.java:64) > at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243) > at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210) > at org.springframework.orm.jpa.support.OpenEntityManagerInViewFilter.doFilterInternal(OpenEntityManagerInViewFilter.java:113) > at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:76) > at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243) > at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210) > at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:368) > at org.springframework.security.web.access.intercept.FilterSecurityInterceptor.invoke(FilterSecurityInterceptor.java:109) > at org.springframework.security.web.access.intercept.FilterSecurityInterceptor.doFilter(FilterSecurityInterceptor.java:83) > at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380) > at org.springframework.security.web.access.ExceptionTranslationFilter.doFilter(ExceptionTranslationFilter.java:97) > at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380) > at org.springframework.security.web.session.SessionManagementFilter.doFilter(SessionManagementFilter.java:100) > at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380) > at org.springframework.security.web.authentication.AnonymousAuthenticationFilter.doFilter(AnonymousAuthenticationFilter.java:78) > at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380) > at org.springframework.security.web.servletapi.SecurityContextHolderAwareRequestFilter.doFilter(SecurityContextHolderAwareRequestFilter.java:54) > at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380) > at org.springframework.security.web.savedrequest.RequestCacheAwareFilter.doFilter(RequestCacheAwareFilter.java:35) > at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380) > at org.springframework.security.web.authentication.www.BasicAuthenticationFilter.doFilter(BasicAuthenticationFilter.java:177) > at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380) > at org.springframework.security.web.authentication.AbstractAuthenticationProcessingFilter.doFilter(AbstractAuthenticationProcessingFilter.java:187) > at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380) > at org.springframework.security.web.authentication.logout.LogoutFilter.doFilter(LogoutFilter.java:105) > at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380) > at org.springframework.security.web.context.SecurityContextPersistenceFilter.doFilter(SecurityContextPersistenceFilter.java:79) > at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380) > at org.springframework.security.web.FilterChainProxy.doFilter(FilterChainProxy.java:169) > at org.springframework.web.filter.DelegatingFilterProxy.invokeDelegate(DelegatingFilterProxy.java:237) > at org.springframework.web.filter.DelegatingFilterProxy.doFilter(DelegatingFilterProxy.java:167) > at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243) > at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210) > at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:224) > at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:169) > at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:472) > at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:168) > at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:98) > at org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:928) > at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:118) > at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:407) > at org.apache.coyote.http11.AbstractHttp11Processor.process(AbstractHttp11Processor.java:987) > at org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(AbstractProtocol.java:539) > at org.apache.tomcat.util.net.JIoEndpoint$SocketProcessor.run(JIoEndpoint.java:298) > - locked <0x00007fbeeea5c160> (a org.apache.tomcat.util.net.SocketWrapper) > at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908) > at java.lang.Thread.run(Thread.java:619) > >"http-bio-8080-exec-6323" daemon prio=10 tid=0x00007fbeac432800 nid=0x55f9 runnable [0x00007fbea2940000] > java.lang.Thread.State: RUNNABLE > at com.mysql.jdbc.MysqlIO.readPacket(MysqlIO.java:646) > at com.mysql.jdbc.MysqlIO.getResultSet(MysqlIO.java:414) > at com.mysql.jdbc.MysqlIO.readResultsForQueryOrUpdate(MysqlIO.java:2413) > at com.mysql.jdbc.MysqlIO.readAllResults(MysqlIO.java:1673) > at com.mysql.jdbc.MysqlIO.sqlQueryDirect(MysqlIO.java:2038) > at com.mysql.jdbc.ConnectionImpl.execSQL(ConnectionImpl.java:2503) > - locked <0x00007fbf1b823688> (a java.lang.Object) > at com.mysql.jdbc.PreparedStatement.executeInternal(PreparedStatement.java:1737) > at com.mysql.jdbc.PreparedStatement.executeQuery(PreparedStatement.java:1888) > - locked <0x00007fbf1b823688> (a java.lang.Object) > at org.apache.tomcat.dbcp.dbcp.DelegatingPreparedStatement.executeQuery(DelegatingPreparedStatement.java:96) > at org.apache.tomcat.dbcp.dbcp.DelegatingPreparedStatement.executeQuery(DelegatingPreparedStatement.java:96) > at org.hibernate.jdbc.AbstractBatcher.getResultSet(AbstractBatcher.java:208) > at org.hibernate.loader.Loader.getResultSet(Loader.java:1953) > at org.hibernate.loader.Loader.doQuery(Loader.java:802) > at org.hibernate.loader.Loader.doQueryAndInitializeNonLazyCollections(Loader.java:274) > at org.hibernate.loader.Loader.loadEntity(Loader.java:2037) > at org.hibernate.loader.entity.AbstractEntityLoader.load(AbstractEntityLoader.java:86) > at org.hibernate.loader.entity.EntityLoader.loadByUniqueKey(EntityLoader.java:159) > at org.hibernate.persister.entity.AbstractEntityPersister.loadByUniqueKey(AbstractEntityPersister.java:1791) > at org.hibernate.type.EntityType.loadByUniqueKey(EntityType.java:681) > at org.hibernate.type.EntityType.resolve(EntityType.java:441) > at org.hibernate.engine.TwoPhaseLoad.initializeEntity(TwoPhaseLoad.java:139) > at org.hibernate.loader.Loader.initializeEntitiesAndCollections(Loader.java:982) > at org.hibernate.loader.Loader.doQuery(Loader.java:857) > at org.hibernate.loader.Loader.doQueryAndInitializeNonLazyCollections(Loader.java:274) > at org.hibernate.loader.Loader.doList(Loader.java:2533) > at org.hibernate.loader.Loader.listIgnoreQueryCache(Loader.java:2276) > at org.hibernate.loader.Loader.list(Loader.java:2271) > at org.hibernate.loader.hql.QueryLoader.list(QueryLoader.java:452) > at org.hibernate.hql.ast.QueryTranslatorImpl.list(QueryTranslatorImpl.java:363) > at org.hibernate.engine.query.HQLQueryPlan.performList(HQLQueryPlan.java:196) > at org.hibernate.impl.SessionImpl.list(SessionImpl.java:1268) > at org.hibernate.impl.QueryImpl.list(QueryImpl.java:102) > at org.hibernate.ejb.QueryImpl.getResultList(QueryImpl.java:246) > at org.hibernate.ejb.criteria.CriteriaQueryCompiler$3.getResultList(CriteriaQueryCompiler.java:260) > at org.springframework.data.jpa.repository.support.SimpleJpaRepository.findAll(SimpleJpaRepository.java:197) > at sun.reflect.GeneratedMethodAccessor824.invoke(Unknown Source) > at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) > at java.lang.reflect.Method.invoke(Method.java:597) > at org.springframework.data.repository.support.RepositoryFactorySupport$QueryExecuterMethodInterceptor.executeMethodOn(RepositoryFactorySupport.java:329) > at org.springframework.data.repository.support.RepositoryFactorySupport$QueryExecuterMethodInterceptor.invoke(RepositoryFactorySupport.java:310) > at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:172) > at org.springframework.transaction.interceptor.TransactionInterceptor.invoke(TransactionInterceptor.java:110) > at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:172) > at org.springframework.dao.support.PersistenceExceptionTranslationInterceptor.invoke(PersistenceExceptionTranslationInterceptor.java:155) > at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:172) > at org.springframework.aop.framework.JdkDynamicAopProxy.invoke(JdkDynamicAopProxy.java:202) > at $Proxy70.findAll(Unknown Source) > at com.mystudyweb.services.service.impl.UserManagerImpl.findAll(UserManagerImpl.java:88) > at com.mystudyweb.web.action.profile.StudentProfileAction.validate(StudentProfileAction.java:156) > at com.opensymphony.xwork2.validator.ValidationInterceptor.doBeforeInvocation(ValidationInterceptor.java:249) > at com.opensymphony.xwork2.validator.ValidationInterceptor.doIntercept(ValidationInterceptor.java:261) > at org.apache.struts2.interceptor.validation.AnnotationValidationInterceptor.doIntercept(AnnotationValidationInterceptor.java:68) > at com.opensymphony.xwork2.interceptor.MethodFilterInterceptor.intercept(MethodFilterInterceptor.java:98) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at com.opensymphony.xwork2.interceptor.ConversionErrorInterceptor.intercept(ConversionErrorInterceptor.java:133) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at com.opensymphony.xwork2.interceptor.ParametersInterceptor.doIntercept(ParametersInterceptor.java:207) > at com.opensymphony.xwork2.interceptor.MethodFilterInterceptor.intercept(MethodFilterInterceptor.java:98) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at com.opensymphony.xwork2.interceptor.ParametersInterceptor.doIntercept(ParametersInterceptor.java:207) > at com.opensymphony.xwork2.interceptor.MethodFilterInterceptor.intercept(MethodFilterInterceptor.java:98) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at com.opensymphony.xwork2.interceptor.StaticParametersInterceptor.intercept(StaticParametersInterceptor.java:190) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at org.apache.struts2.interceptor.MultiselectInterceptor.intercept(MultiselectInterceptor.java:75) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at org.apache.struts2.interceptor.CheckboxInterceptor.intercept(CheckboxInterceptor.java:94) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at org.apache.struts2.interceptor.FileUploadInterceptor.intercept(FileUploadInterceptor.java:314) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at com.opensymphony.xwork2.interceptor.ModelDrivenInterceptor.intercept(ModelDrivenInterceptor.java:100) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at com.opensymphony.xwork2.interceptor.ScopedModelDrivenInterceptor.intercept(ScopedModelDrivenInterceptor.java:141) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at org.apache.struts2.interceptor.debugging.DebuggingInterceptor.intercept(DebuggingInterceptor.java:267) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at com.opensymphony.xwork2.interceptor.ChainingInterceptor.intercept(ChainingInterceptor.java:142) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at com.opensymphony.xwork2.interceptor.PrepareInterceptor.doIntercept(PrepareInterceptor.java:166) > at com.opensymphony.xwork2.interceptor.MethodFilterInterceptor.intercept(MethodFilterInterceptor.java:98) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at com.opensymphony.xwork2.interceptor.I18nInterceptor.intercept(I18nInterceptor.java:176) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at org.apache.struts2.interceptor.ServletConfigInterceptor.intercept(ServletConfigInterceptor.java:164) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at com.opensymphony.xwork2.interceptor.AliasInterceptor.intercept(AliasInterceptor.java:190) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at com.opensymphony.xwork2.interceptor.ExceptionMappingInterceptor.intercept(ExceptionMappingInterceptor.java:187) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at org.apache.struts2.interceptor.FileUploadInterceptor.intercept(FileUploadInterceptor.java:314) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at com.opensymphony.xwork2.interceptor.I18nInterceptor.intercept(I18nInterceptor.java:176) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at org.apache.struts2.impl.StrutsActionProxy.execute(StrutsActionProxy.java:52) > at org.apache.struts2.dispatcher.Dispatcher.serviceAction(Dispatcher.java:485) > at org.apache.struts2.dispatcher.ng.ExecuteOperations.executeAction(ExecuteOperations.java:77) > at org.apache.struts2.dispatcher.ng.filter.StrutsPrepareAndExecuteFilter.doFilter(StrutsPrepareAndExecuteFilter.java:91) > at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243) > at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210) > at com.opensymphony.sitemesh.webapp.SiteMeshFilter.obtainContent(SiteMeshFilter.java:129) > at com.opensymphony.sitemesh.webapp.SiteMeshFilter.doFilter(SiteMeshFilter.java:77) > at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243) > at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210) > at org.springframework.orm.jpa.support.OpenEntityManagerInViewFilter.doFilterInternal(OpenEntityManagerInViewFilter.java:113) > at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:76) > at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243) > at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210) > at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:368) > at org.springframework.security.web.access.intercept.FilterSecurityInterceptor.invoke(FilterSecurityInterceptor.java:109) > at org.springframework.security.web.access.intercept.FilterSecurityInterceptor.doFilter(FilterSecurityInterceptor.java:83) > at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380) > at org.springframework.security.web.access.ExceptionTranslationFilter.doFilter(ExceptionTranslationFilter.java:97) > at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380) > at org.springframework.security.web.session.SessionManagementFilter.doFilter(SessionManagementFilter.java:100) > at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380) > at org.springframework.security.web.authentication.AnonymousAuthenticationFilter.doFilter(AnonymousAuthenticationFilter.java:78) > at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380) > at org.springframework.security.web.servletapi.SecurityContextHolderAwareRequestFilter.doFilter(SecurityContextHolderAwareRequestFilter.java:54) > at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380) > at org.springframework.security.web.savedrequest.RequestCacheAwareFilter.doFilter(RequestCacheAwareFilter.java:35) > at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380) > at org.springframework.security.web.authentication.www.BasicAuthenticationFilter.doFilter(BasicAuthenticationFilter.java:177) > at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380) > at org.springframework.security.web.authentication.AbstractAuthenticationProcessingFilter.doFilter(AbstractAuthenticationProcessingFilter.java:187) > at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380) > at org.springframework.security.web.authentication.logout.LogoutFilter.doFilter(LogoutFilter.java:105) > at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380) > at org.springframework.security.web.context.SecurityContextPersistenceFilter.doFilter(SecurityContextPersistenceFilter.java:79) > at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380) > at org.springframework.security.web.FilterChainProxy.doFilter(FilterChainProxy.java:169) > at org.springframework.web.filter.DelegatingFilterProxy.invokeDelegate(DelegatingFilterProxy.java:237) > at org.springframework.web.filter.DelegatingFilterProxy.doFilter(DelegatingFilterProxy.java:167) > at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243) > at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210) > at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:224) > at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:169) > at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:472) > at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:168) > at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:98) > at org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:928) > at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:118) > at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:407) > at org.apache.coyote.http11.AbstractHttp11Processor.process(AbstractHttp11Processor.java:987) > at org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(AbstractProtocol.java:539) > at org.apache.tomcat.util.net.JIoEndpoint$SocketProcessor.run(JIoEndpoint.java:300) > - locked <0x00007fbf0f698e88> (a org.apache.tomcat.util.net.SocketWrapper) > at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908) > at java.lang.Thread.run(Thread.java:619) > >"http-bio-8080-exec-6322" daemon prio=10 tid=0x00007fbeac3e3000 nid=0x55f8 runnable [0x00007fbea2a41000] > java.lang.Thread.State: RUNNABLE > at com.mysql.jdbc.MysqlIO.getResultSet(MysqlIO.java:409) > at com.mysql.jdbc.MysqlIO.readResultsForQueryOrUpdate(MysqlIO.java:2413) > at com.mysql.jdbc.MysqlIO.readAllResults(MysqlIO.java:1673) > at com.mysql.jdbc.MysqlIO.sqlQueryDirect(MysqlIO.java:2038) > at com.mysql.jdbc.ConnectionImpl.execSQL(ConnectionImpl.java:2503) > - locked <0x00007fbf172fd9b0> (a java.lang.Object) > at com.mysql.jdbc.PreparedStatement.executeInternal(PreparedStatement.java:1737) > at com.mysql.jdbc.PreparedStatement.executeQuery(PreparedStatement.java:1888) > - locked <0x00007fbf172fd9b0> (a java.lang.Object) > at org.apache.tomcat.dbcp.dbcp.DelegatingPreparedStatement.executeQuery(DelegatingPreparedStatement.java:96) > at org.apache.tomcat.dbcp.dbcp.DelegatingPreparedStatement.executeQuery(DelegatingPreparedStatement.java:96) > at org.hibernate.jdbc.AbstractBatcher.getResultSet(AbstractBatcher.java:208) > at org.hibernate.loader.Loader.getResultSet(Loader.java:1953) > at org.hibernate.loader.Loader.doQuery(Loader.java:802) > at org.hibernate.loader.Loader.doQueryAndInitializeNonLazyCollections(Loader.java:274) > at org.hibernate.loader.Loader.loadEntity(Loader.java:2037) > at org.hibernate.loader.entity.AbstractEntityLoader.load(AbstractEntityLoader.java:86) > at org.hibernate.loader.entity.EntityLoader.loadByUniqueKey(EntityLoader.java:159) > at org.hibernate.persister.entity.AbstractEntityPersister.loadByUniqueKey(AbstractEntityPersister.java:1791) > at org.hibernate.type.EntityType.loadByUniqueKey(EntityType.java:681) > at org.hibernate.type.EntityType.resolve(EntityType.java:441) > at org.hibernate.engine.TwoPhaseLoad.initializeEntity(TwoPhaseLoad.java:139) > at org.hibernate.loader.Loader.initializeEntitiesAndCollections(Loader.java:982) > at org.hibernate.loader.Loader.doQuery(Loader.java:857) > at org.hibernate.loader.Loader.doQueryAndInitializeNonLazyCollections(Loader.java:274) > at org.hibernate.loader.Loader.doList(Loader.java:2533) > at org.hibernate.loader.Loader.listIgnoreQueryCache(Loader.java:2276) > at org.hibernate.loader.Loader.list(Loader.java:2271) > at org.hibernate.loader.hql.QueryLoader.list(QueryLoader.java:452) > at org.hibernate.hql.ast.QueryTranslatorImpl.list(QueryTranslatorImpl.java:363) > at org.hibernate.engine.query.HQLQueryPlan.performList(HQLQueryPlan.java:196) > at org.hibernate.impl.SessionImpl.list(SessionImpl.java:1268) > at org.hibernate.impl.QueryImpl.list(QueryImpl.java:102) > at org.hibernate.ejb.QueryImpl.getResultList(QueryImpl.java:246) > at org.hibernate.ejb.criteria.CriteriaQueryCompiler$3.getResultList(CriteriaQueryCompiler.java:260) > at org.springframework.data.jpa.repository.support.SimpleJpaRepository.findAll(SimpleJpaRepository.java:197) > at sun.reflect.GeneratedMethodAccessor824.invoke(Unknown Source) > at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) > at java.lang.reflect.Method.invoke(Method.java:597) > at org.springframework.data.repository.support.RepositoryFactorySupport$QueryExecuterMethodInterceptor.executeMethodOn(RepositoryFactorySupport.java:329) > at org.springframework.data.repository.support.RepositoryFactorySupport$QueryExecuterMethodInterceptor.invoke(RepositoryFactorySupport.java:310) > at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:172) > at org.springframework.transaction.interceptor.TransactionInterceptor.invoke(TransactionInterceptor.java:110) > at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:172) > at org.springframework.dao.support.PersistenceExceptionTranslationInterceptor.invoke(PersistenceExceptionTranslationInterceptor.java:155) > at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:172) > at org.springframework.aop.framework.JdkDynamicAopProxy.invoke(JdkDynamicAopProxy.java:202) > at $Proxy70.findAll(Unknown Source) > at com.mystudyweb.services.service.impl.UserManagerImpl.findAll(UserManagerImpl.java:88) > at com.mystudyweb.web.action.profile.StudentProfileAction.validate(StudentProfileAction.java:156) > at com.opensymphony.xwork2.validator.ValidationInterceptor.doBeforeInvocation(ValidationInterceptor.java:249) > at com.opensymphony.xwork2.validator.ValidationInterceptor.doIntercept(ValidationInterceptor.java:261) > at org.apache.struts2.interceptor.validation.AnnotationValidationInterceptor.doIntercept(AnnotationValidationInterceptor.java:68) > at com.opensymphony.xwork2.interceptor.MethodFilterInterceptor.intercept(MethodFilterInterceptor.java:98) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at com.opensymphony.xwork2.interceptor.ConversionErrorInterceptor.intercept(ConversionErrorInterceptor.java:133) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at com.opensymphony.xwork2.interceptor.ParametersInterceptor.doIntercept(ParametersInterceptor.java:207) > at com.opensymphony.xwork2.interceptor.MethodFilterInterceptor.intercept(MethodFilterInterceptor.java:98) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at com.opensymphony.xwork2.interceptor.ParametersInterceptor.doIntercept(ParametersInterceptor.java:207) > at com.opensymphony.xwork2.interceptor.MethodFilterInterceptor.intercept(MethodFilterInterceptor.java:98) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at com.opensymphony.xwork2.interceptor.StaticParametersInterceptor.intercept(StaticParametersInterceptor.java:190) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at org.apache.struts2.interceptor.MultiselectInterceptor.intercept(MultiselectInterceptor.java:75) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at org.apache.struts2.interceptor.CheckboxInterceptor.intercept(CheckboxInterceptor.java:94) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at org.apache.struts2.interceptor.FileUploadInterceptor.intercept(FileUploadInterceptor.java:314) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at com.opensymphony.xwork2.interceptor.ModelDrivenInterceptor.intercept(ModelDrivenInterceptor.java:100) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at com.opensymphony.xwork2.interceptor.ScopedModelDrivenInterceptor.intercept(ScopedModelDrivenInterceptor.java:141) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at org.apache.struts2.interceptor.debugging.DebuggingInterceptor.intercept(DebuggingInterceptor.java:267) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at com.opensymphony.xwork2.interceptor.ChainingInterceptor.intercept(ChainingInterceptor.java:142) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at com.opensymphony.xwork2.interceptor.PrepareInterceptor.doIntercept(PrepareInterceptor.java:166) > at com.opensymphony.xwork2.interceptor.MethodFilterInterceptor.intercept(MethodFilterInterceptor.java:98) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at com.opensymphony.xwork2.interceptor.I18nInterceptor.intercept(I18nInterceptor.java:176) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at org.apache.struts2.interceptor.ServletConfigInterceptor.intercept(ServletConfigInterceptor.java:164) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at com.opensymphony.xwork2.interceptor.AliasInterceptor.intercept(AliasInterceptor.java:190) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at com.opensymphony.xwork2.interceptor.ExceptionMappingInterceptor.intercept(ExceptionMappingInterceptor.java:187) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at org.apache.struts2.interceptor.FileUploadInterceptor.intercept(FileUploadInterceptor.java:314) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at com.opensymphony.xwork2.interceptor.I18nInterceptor.intercept(I18nInterceptor.java:176) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at org.apache.struts2.impl.StrutsActionProxy.execute(StrutsActionProxy.java:52) > at org.apache.struts2.dispatcher.Dispatcher.serviceAction(Dispatcher.java:485) > at org.apache.struts2.dispatcher.ng.ExecuteOperations.executeAction(ExecuteOperations.java:77) > at org.apache.struts2.dispatcher.ng.filter.StrutsPrepareAndExecuteFilter.doFilter(StrutsPrepareAndExecuteFilter.java:91) > at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243) > at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210) > at com.opensymphony.sitemesh.webapp.SiteMeshFilter.obtainContent(SiteMeshFilter.java:129) > at com.opensymphony.sitemesh.webapp.SiteMeshFilter.doFilter(SiteMeshFilter.java:77) > at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243) > at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210) > at org.springframework.orm.jpa.support.OpenEntityManagerInViewFilter.doFilterInternal(OpenEntityManagerInViewFilter.java:113) > at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:76) > at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243) > at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210) > at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:368) > at org.springframework.security.web.access.intercept.FilterSecurityInterceptor.invoke(FilterSecurityInterceptor.java:109) > at org.springframework.security.web.access.intercept.FilterSecurityInterceptor.doFilter(FilterSecurityInterceptor.java:83) > at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380) > at org.springframework.security.web.access.ExceptionTranslationFilter.doFilter(ExceptionTranslationFilter.java:97) > at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380) > at org.springframework.security.web.session.SessionManagementFilter.doFilter(SessionManagementFilter.java:100) > at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380) > at org.springframework.security.web.authentication.AnonymousAuthenticationFilter.doFilter(AnonymousAuthenticationFilter.java:78) > at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380) > at org.springframework.security.web.servletapi.SecurityContextHolderAwareRequestFilter.doFilter(SecurityContextHolderAwareRequestFilter.java:54) > at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380) > at org.springframework.security.web.savedrequest.RequestCacheAwareFilter.doFilter(RequestCacheAwareFilter.java:35) > at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380) > at org.springframework.security.web.authentication.www.BasicAuthenticationFilter.doFilter(BasicAuthenticationFilter.java:177) > at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380) > at org.springframework.security.web.authentication.AbstractAuthenticationProcessingFilter.doFilter(AbstractAuthenticationProcessingFilter.java:187) > at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380) > at org.springframework.security.web.authentication.logout.LogoutFilter.doFilter(LogoutFilter.java:105) > at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380) > at org.springframework.security.web.context.SecurityContextPersistenceFilter.doFilter(SecurityContextPersistenceFilter.java:79) > at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380) > at org.springframework.security.web.FilterChainProxy.doFilter(FilterChainProxy.java:169) > at org.springframework.web.filter.DelegatingFilterProxy.invokeDelegate(DelegatingFilterProxy.java:237) > at org.springframework.web.filter.DelegatingFilterProxy.doFilter(DelegatingFilterProxy.java:167) > at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243) > at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210) > at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:224) > at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:169) > at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:472) > at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:168) > at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:98) > at org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:928) > at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:118) > at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:407) > at org.apache.coyote.http11.AbstractHttp11Processor.process(AbstractHttp11Processor.java:987) > at org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(AbstractProtocol.java:539) > at org.apache.tomcat.util.net.JIoEndpoint$SocketProcessor.run(JIoEndpoint.java:300) > - locked <0x00007fbf0f696be0> (a org.apache.tomcat.util.net.SocketWrapper) > at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908) > at java.lang.Thread.run(Thread.java:619) > >"http-bio-8080-exec-6318" daemon prio=10 tid=0x00007fbec02fb000 nid=0x55f3 runnable [0x00007fbea3148000] > java.lang.Thread.State: RUNNABLE > at com.mysql.jdbc.MysqlIO.getResultSet(MysqlIO.java:409) > at com.mysql.jdbc.MysqlIO.readResultsForQueryOrUpdate(MysqlIO.java:2413) > at com.mysql.jdbc.MysqlIO.readAllResults(MysqlIO.java:1673) > at com.mysql.jdbc.MysqlIO.sqlQueryDirect(MysqlIO.java:2038) > at com.mysql.jdbc.ConnectionImpl.execSQL(ConnectionImpl.java:2503) > - locked <0x00007fbf1e5c0df8> (a java.lang.Object) > at com.mysql.jdbc.PreparedStatement.executeInternal(PreparedStatement.java:1737) > at com.mysql.jdbc.PreparedStatement.executeQuery(PreparedStatement.java:1888) > - locked <0x00007fbf1e5c0df8> (a java.lang.Object) > at org.apache.tomcat.dbcp.dbcp.DelegatingPreparedStatement.executeQuery(DelegatingPreparedStatement.java:96) > at org.apache.tomcat.dbcp.dbcp.DelegatingPreparedStatement.executeQuery(DelegatingPreparedStatement.java:96) > at org.hibernate.jdbc.AbstractBatcher.getResultSet(AbstractBatcher.java:208) > at org.hibernate.loader.Loader.getResultSet(Loader.java:1953) > at org.hibernate.loader.Loader.doQuery(Loader.java:802) > at org.hibernate.loader.Loader.doQueryAndInitializeNonLazyCollections(Loader.java:274) > at org.hibernate.loader.Loader.loadEntity(Loader.java:2037) > at org.hibernate.loader.entity.AbstractEntityLoader.load(AbstractEntityLoader.java:86) > at org.hibernate.loader.entity.EntityLoader.loadByUniqueKey(EntityLoader.java:159) > at org.hibernate.persister.entity.AbstractEntityPersister.loadByUniqueKey(AbstractEntityPersister.java:1791) > at org.hibernate.type.EntityType.loadByUniqueKey(EntityType.java:681) > at org.hibernate.type.EntityType.resolve(EntityType.java:441) > at org.hibernate.engine.TwoPhaseLoad.initializeEntity(TwoPhaseLoad.java:139) > at org.hibernate.loader.Loader.initializeEntitiesAndCollections(Loader.java:982) > at org.hibernate.loader.Loader.doQuery(Loader.java:857) > at org.hibernate.loader.Loader.doQueryAndInitializeNonLazyCollections(Loader.java:274) > at org.hibernate.loader.Loader.doList(Loader.java:2533) > at org.hibernate.loader.Loader.listIgnoreQueryCache(Loader.java:2276) > at org.hibernate.loader.Loader.list(Loader.java:2271) > at org.hibernate.loader.hql.QueryLoader.list(QueryLoader.java:452) > at org.hibernate.hql.ast.QueryTranslatorImpl.list(QueryTranslatorImpl.java:363) > at org.hibernate.engine.query.HQLQueryPlan.performList(HQLQueryPlan.java:196) > at org.hibernate.impl.SessionImpl.list(SessionImpl.java:1268) > at org.hibernate.impl.QueryImpl.list(QueryImpl.java:102) > at org.hibernate.ejb.QueryImpl.getResultList(QueryImpl.java:246) > at org.hibernate.ejb.criteria.CriteriaQueryCompiler$3.getResultList(CriteriaQueryCompiler.java:260) > at org.springframework.data.jpa.repository.support.SimpleJpaRepository.findAll(SimpleJpaRepository.java:197) > at sun.reflect.GeneratedMethodAccessor824.invoke(Unknown Source) > at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) > at java.lang.reflect.Method.invoke(Method.java:597) > at org.springframework.data.repository.support.RepositoryFactorySupport$QueryExecuterMethodInterceptor.executeMethodOn(RepositoryFactorySupport.java:329) > at org.springframework.data.repository.support.RepositoryFactorySupport$QueryExecuterMethodInterceptor.invoke(RepositoryFactorySupport.java:310) > at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:172) > at org.springframework.transaction.interceptor.TransactionInterceptor.invoke(TransactionInterceptor.java:110) > at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:172) > at org.springframework.dao.support.PersistenceExceptionTranslationInterceptor.invoke(PersistenceExceptionTranslationInterceptor.java:155) > at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:172) > at org.springframework.aop.framework.JdkDynamicAopProxy.invoke(JdkDynamicAopProxy.java:202) > at $Proxy70.findAll(Unknown Source) > at com.mystudyweb.services.service.impl.UserManagerImpl.findAll(UserManagerImpl.java:88) > at com.mystudyweb.web.action.profile.StudentProfileAction.validate(StudentProfileAction.java:156) > at com.opensymphony.xwork2.validator.ValidationInterceptor.doBeforeInvocation(ValidationInterceptor.java:249) > at com.opensymphony.xwork2.validator.ValidationInterceptor.doIntercept(ValidationInterceptor.java:261) > at org.apache.struts2.interceptor.validation.AnnotationValidationInterceptor.doIntercept(AnnotationValidationInterceptor.java:68) > at com.opensymphony.xwork2.interceptor.MethodFilterInterceptor.intercept(MethodFilterInterceptor.java:98) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at com.opensymphony.xwork2.interceptor.ConversionErrorInterceptor.intercept(ConversionErrorInterceptor.java:133) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at com.opensymphony.xwork2.interceptor.ParametersInterceptor.doIntercept(ParametersInterceptor.java:207) > at com.opensymphony.xwork2.interceptor.MethodFilterInterceptor.intercept(MethodFilterInterceptor.java:98) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at com.opensymphony.xwork2.interceptor.ParametersInterceptor.doIntercept(ParametersInterceptor.java:207) > at com.opensymphony.xwork2.interceptor.MethodFilterInterceptor.intercept(MethodFilterInterceptor.java:98) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at com.opensymphony.xwork2.interceptor.StaticParametersInterceptor.intercept(StaticParametersInterceptor.java:190) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at org.apache.struts2.interceptor.MultiselectInterceptor.intercept(MultiselectInterceptor.java:75) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at org.apache.struts2.interceptor.CheckboxInterceptor.intercept(CheckboxInterceptor.java:94) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at org.apache.struts2.interceptor.FileUploadInterceptor.intercept(FileUploadInterceptor.java:314) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at com.opensymphony.xwork2.interceptor.ModelDrivenInterceptor.intercept(ModelDrivenInterceptor.java:100) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at com.opensymphony.xwork2.interceptor.ScopedModelDrivenInterceptor.intercept(ScopedModelDrivenInterceptor.java:141) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at org.apache.struts2.interceptor.debugging.DebuggingInterceptor.intercept(DebuggingInterceptor.java:267) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at com.opensymphony.xwork2.interceptor.ChainingInterceptor.intercept(ChainingInterceptor.java:142) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at com.opensymphony.xwork2.interceptor.PrepareInterceptor.doIntercept(PrepareInterceptor.java:166) > at com.opensymphony.xwork2.interceptor.MethodFilterInterceptor.intercept(MethodFilterInterceptor.java:98) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at com.opensymphony.xwork2.interceptor.I18nInterceptor.intercept(I18nInterceptor.java:176) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at org.apache.struts2.interceptor.ServletConfigInterceptor.intercept(ServletConfigInterceptor.java:164) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at com.opensymphony.xwork2.interceptor.AliasInterceptor.intercept(AliasInterceptor.java:190) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at com.opensymphony.xwork2.interceptor.ExceptionMappingInterceptor.intercept(ExceptionMappingInterceptor.java:187) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at org.apache.struts2.interceptor.FileUploadInterceptor.intercept(FileUploadInterceptor.java:314) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at com.opensymphony.xwork2.interceptor.I18nInterceptor.intercept(I18nInterceptor.java:176) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at org.apache.struts2.impl.StrutsActionProxy.execute(StrutsActionProxy.java:52) > at org.apache.struts2.dispatcher.Dispatcher.serviceAction(Dispatcher.java:485) > at org.apache.struts2.dispatcher.ng.ExecuteOperations.executeAction(ExecuteOperations.java:77) > at org.apache.struts2.dispatcher.ng.filter.StrutsPrepareAndExecuteFilter.doFilter(StrutsPrepareAndExecuteFilter.java:91) > at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243) > at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210) > at com.opensymphony.sitemesh.webapp.SiteMeshFilter.obtainContent(SiteMeshFilter.java:129) > at com.opensymphony.sitemesh.webapp.SiteMeshFilter.doFilter(SiteMeshFilter.java:77) > at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243) > at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210) > at org.springframework.orm.jpa.support.OpenEntityManagerInViewFilter.doFilterInternal(OpenEntityManagerInViewFilter.java:113) > at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:76) > at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243) > at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210) > at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:368) > at org.springframework.security.web.access.intercept.FilterSecurityInterceptor.invoke(FilterSecurityInterceptor.java:109) > at org.springframework.security.web.access.intercept.FilterSecurityInterceptor.doFilter(FilterSecurityInterceptor.java:83) > at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380) > at org.springframework.security.web.access.ExceptionTranslationFilter.doFilter(ExceptionTranslationFilter.java:97) > at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380) > at org.springframework.security.web.session.SessionManagementFilter.doFilter(SessionManagementFilter.java:100) > at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380) > at org.springframework.security.web.authentication.AnonymousAuthenticationFilter.doFilter(AnonymousAuthenticationFilter.java:78) > at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380) > at org.springframework.security.web.servletapi.SecurityContextHolderAwareRequestFilter.doFilter(SecurityContextHolderAwareRequestFilter.java:54) > at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380) > at org.springframework.security.web.savedrequest.RequestCacheAwareFilter.doFilter(RequestCacheAwareFilter.java:35) > at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380) > at org.springframework.security.web.authentication.www.BasicAuthenticationFilter.doFilter(BasicAuthenticationFilter.java:177) > at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380) > at org.springframework.security.web.authentication.AbstractAuthenticationProcessingFilter.doFilter(AbstractAuthenticationProcessingFilter.java:187) > at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380) > at org.springframework.security.web.authentication.logout.LogoutFilter.doFilter(LogoutFilter.java:105) > at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380) > at org.springframework.security.web.context.SecurityContextPersistenceFilter.doFilter(SecurityContextPersistenceFilter.java:79) > at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380) > at org.springframework.security.web.FilterChainProxy.doFilter(FilterChainProxy.java:169) > at org.springframework.web.filter.DelegatingFilterProxy.invokeDelegate(DelegatingFilterProxy.java:237) > at org.springframework.web.filter.DelegatingFilterProxy.doFilter(DelegatingFilterProxy.java:167) > at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243) > at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210) > at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:224) > at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:169) > at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:472) > at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:168) > at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:98) > at org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:928) > at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:118) > at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:407) > at org.apache.coyote.http11.AbstractHttp11Processor.process(AbstractHttp11Processor.java:987) > at org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(AbstractProtocol.java:539) > at org.apache.tomcat.util.net.JIoEndpoint$SocketProcessor.run(JIoEndpoint.java:300) > - locked <0x00007fbf0f69f508> (a org.apache.tomcat.util.net.SocketWrapper) > at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908) > at java.lang.Thread.run(Thread.java:619) > >"http-bio-8080-exec-6311" daemon prio=10 tid=0x00007fbeac07e800 nid=0x55d5 runnable [0x00007fbeb019b000] > java.lang.Thread.State: RUNNABLE > at com.mysql.jdbc.MysqlIO.getResultSet(MysqlIO.java:409) > at com.mysql.jdbc.MysqlIO.readResultsForQueryOrUpdate(MysqlIO.java:2413) > at com.mysql.jdbc.MysqlIO.readAllResults(MysqlIO.java:1673) > at com.mysql.jdbc.MysqlIO.sqlQueryDirect(MysqlIO.java:2038) > at com.mysql.jdbc.ConnectionImpl.execSQL(ConnectionImpl.java:2503) > - locked <0x00007fbf043b1800> (a java.lang.Object) > at com.mysql.jdbc.PreparedStatement.executeInternal(PreparedStatement.java:1737) > at com.mysql.jdbc.PreparedStatement.executeQuery(PreparedStatement.java:1888) > - locked <0x00007fbf043b1800> (a java.lang.Object) > at org.apache.tomcat.dbcp.dbcp.DelegatingPreparedStatement.executeQuery(DelegatingPreparedStatement.java:96) > at org.apache.tomcat.dbcp.dbcp.DelegatingPreparedStatement.executeQuery(DelegatingPreparedStatement.java:96) > at org.hibernate.jdbc.AbstractBatcher.getResultSet(AbstractBatcher.java:208) > at org.hibernate.loader.Loader.getResultSet(Loader.java:1953) > at org.hibernate.loader.Loader.doQuery(Loader.java:802) > at org.hibernate.loader.Loader.doQueryAndInitializeNonLazyCollections(Loader.java:274) > at org.hibernate.loader.Loader.loadEntity(Loader.java:2037) > at org.hibernate.loader.entity.AbstractEntityLoader.load(AbstractEntityLoader.java:86) > at org.hibernate.loader.entity.EntityLoader.loadByUniqueKey(EntityLoader.java:159) > at org.hibernate.persister.entity.AbstractEntityPersister.loadByUniqueKey(AbstractEntityPersister.java:1791) > at org.hibernate.type.EntityType.loadByUniqueKey(EntityType.java:681) > at org.hibernate.type.EntityType.resolve(EntityType.java:441) > at org.hibernate.engine.TwoPhaseLoad.initializeEntity(TwoPhaseLoad.java:139) > at org.hibernate.loader.Loader.initializeEntitiesAndCollections(Loader.java:982) > at org.hibernate.loader.Loader.doQuery(Loader.java:857) > at org.hibernate.loader.Loader.doQueryAndInitializeNonLazyCollections(Loader.java:274) > at org.hibernate.loader.Loader.doList(Loader.java:2533) > at org.hibernate.loader.Loader.listIgnoreQueryCache(Loader.java:2276) > at org.hibernate.loader.Loader.list(Loader.java:2271) > at org.hibernate.loader.hql.QueryLoader.list(QueryLoader.java:452) > at org.hibernate.hql.ast.QueryTranslatorImpl.list(QueryTranslatorImpl.java:363) > at org.hibernate.engine.query.HQLQueryPlan.performList(HQLQueryPlan.java:196) > at org.hibernate.impl.SessionImpl.list(SessionImpl.java:1268) > at org.hibernate.impl.QueryImpl.list(QueryImpl.java:102) > at org.hibernate.ejb.QueryImpl.getResultList(QueryImpl.java:246) > at org.hibernate.ejb.criteria.CriteriaQueryCompiler$3.getResultList(CriteriaQueryCompiler.java:260) > at org.springframework.data.jpa.repository.support.SimpleJpaRepository.findAll(SimpleJpaRepository.java:197) > at sun.reflect.GeneratedMethodAccessor824.invoke(Unknown Source) > at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) > at java.lang.reflect.Method.invoke(Method.java:597) > at org.springframework.data.repository.support.RepositoryFactorySupport$QueryExecuterMethodInterceptor.executeMethodOn(RepositoryFactorySupport.java:329) > at org.springframework.data.repository.support.RepositoryFactorySupport$QueryExecuterMethodInterceptor.invoke(RepositoryFactorySupport.java:310) > at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:172) > at org.springframework.transaction.interceptor.TransactionInterceptor.invoke(TransactionInterceptor.java:110) > at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:172) > at org.springframework.dao.support.PersistenceExceptionTranslationInterceptor.invoke(PersistenceExceptionTranslationInterceptor.java:155) > at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:172) > at org.springframework.aop.framework.JdkDynamicAopProxy.invoke(JdkDynamicAopProxy.java:202) > at $Proxy70.findAll(Unknown Source) > at com.mystudyweb.services.service.impl.UserManagerImpl.findAll(UserManagerImpl.java:88) > at com.mystudyweb.web.action.profile.StudentProfileAction.validate(StudentProfileAction.java:156) > at com.opensymphony.xwork2.validator.ValidationInterceptor.doBeforeInvocation(ValidationInterceptor.java:249) > at com.opensymphony.xwork2.validator.ValidationInterceptor.doIntercept(ValidationInterceptor.java:261) > at org.apache.struts2.interceptor.validation.AnnotationValidationInterceptor.doIntercept(AnnotationValidationInterceptor.java:68) > at com.opensymphony.xwork2.interceptor.MethodFilterInterceptor.intercept(MethodFilterInterceptor.java:98) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at com.opensymphony.xwork2.interceptor.ConversionErrorInterceptor.intercept(ConversionErrorInterceptor.java:133) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at com.opensymphony.xwork2.interceptor.ParametersInterceptor.doIntercept(ParametersInterceptor.java:207) > at com.opensymphony.xwork2.interceptor.MethodFilterInterceptor.intercept(MethodFilterInterceptor.java:98) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at com.opensymphony.xwork2.interceptor.ParametersInterceptor.doIntercept(ParametersInterceptor.java:207) > at com.opensymphony.xwork2.interceptor.MethodFilterInterceptor.intercept(MethodFilterInterceptor.java:98) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at com.opensymphony.xwork2.interceptor.StaticParametersInterceptor.intercept(StaticParametersInterceptor.java:190) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at org.apache.struts2.interceptor.MultiselectInterceptor.intercept(MultiselectInterceptor.java:75) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at org.apache.struts2.interceptor.CheckboxInterceptor.intercept(CheckboxInterceptor.java:94) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at org.apache.struts2.interceptor.FileUploadInterceptor.intercept(FileUploadInterceptor.java:314) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at com.opensymphony.xwork2.interceptor.ModelDrivenInterceptor.intercept(ModelDrivenInterceptor.java:100) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at com.opensymphony.xwork2.interceptor.ScopedModelDrivenInterceptor.intercept(ScopedModelDrivenInterceptor.java:141) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at org.apache.struts2.interceptor.debugging.DebuggingInterceptor.intercept(DebuggingInterceptor.java:267) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at com.opensymphony.xwork2.interceptor.ChainingInterceptor.intercept(ChainingInterceptor.java:142) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at com.opensymphony.xwork2.interceptor.PrepareInterceptor.doIntercept(PrepareInterceptor.java:166) > at com.opensymphony.xwork2.interceptor.MethodFilterInterceptor.intercept(MethodFilterInterceptor.java:98) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at com.opensymphony.xwork2.interceptor.I18nInterceptor.intercept(I18nInterceptor.java:176) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at org.apache.struts2.interceptor.ServletConfigInterceptor.intercept(ServletConfigInterceptor.java:164) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at com.opensymphony.xwork2.interceptor.AliasInterceptor.intercept(AliasInterceptor.java:190) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at com.opensymphony.xwork2.interceptor.ExceptionMappingInterceptor.intercept(ExceptionMappingInterceptor.java:187) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at org.apache.struts2.interceptor.FileUploadInterceptor.intercept(FileUploadInterceptor.java:314) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at com.opensymphony.xwork2.interceptor.I18nInterceptor.intercept(I18nInterceptor.java:176) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at org.apache.struts2.impl.StrutsActionProxy.execute(StrutsActionProxy.java:52) > at org.apache.struts2.dispatcher.Dispatcher.serviceAction(Dispatcher.java:485) > at org.apache.struts2.dispatcher.ng.ExecuteOperations.executeAction(ExecuteOperations.java:77) > at org.apache.struts2.dispatcher.ng.filter.StrutsPrepareAndExecuteFilter.doFilter(StrutsPrepareAndExecuteFilter.java:91) > at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243) > at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210) > at com.opensymphony.sitemesh.webapp.SiteMeshFilter.obtainContent(SiteMeshFilter.java:129) > at com.opensymphony.sitemesh.webapp.SiteMeshFilter.doFilter(SiteMeshFilter.java:77) > at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243) > at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210) > at org.springframework.orm.jpa.support.OpenEntityManagerInViewFilter.doFilterInternal(OpenEntityManagerInViewFilter.java:113) > at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:76) > at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243) > at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210) > at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:368) > at org.springframework.security.web.access.intercept.FilterSecurityInterceptor.invoke(FilterSecurityInterceptor.java:109) > at org.springframework.security.web.access.intercept.FilterSecurityInterceptor.doFilter(FilterSecurityInterceptor.java:83) > at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380) > at org.springframework.security.web.access.ExceptionTranslationFilter.doFilter(ExceptionTranslationFilter.java:97) > at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380) > at org.springframework.security.web.session.SessionManagementFilter.doFilter(SessionManagementFilter.java:100) > at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380) > at org.springframework.security.web.authentication.AnonymousAuthenticationFilter.doFilter(AnonymousAuthenticationFilter.java:78) > at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380) > at org.springframework.security.web.servletapi.SecurityContextHolderAwareRequestFilter.doFilter(SecurityContextHolderAwareRequestFilter.java:54) > at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380) > at org.springframework.security.web.savedrequest.RequestCacheAwareFilter.doFilter(RequestCacheAwareFilter.java:35) > at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380) > at org.springframework.security.web.authentication.www.BasicAuthenticationFilter.doFilter(BasicAuthenticationFilter.java:177) > at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380) > at org.springframework.security.web.authentication.AbstractAuthenticationProcessingFilter.doFilter(AbstractAuthenticationProcessingFilter.java:187) > at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380) > at org.springframework.security.web.authentication.logout.LogoutFilter.doFilter(LogoutFilter.java:105) > at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380) > at org.springframework.security.web.context.SecurityContextPersistenceFilter.doFilter(SecurityContextPersistenceFilter.java:79) > at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380) > at org.springframework.security.web.FilterChainProxy.doFilter(FilterChainProxy.java:169) > at org.springframework.web.filter.DelegatingFilterProxy.invokeDelegate(DelegatingFilterProxy.java:237) > at org.springframework.web.filter.DelegatingFilterProxy.doFilter(DelegatingFilterProxy.java:167) > at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243) > at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210) > at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:224) > at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:169) > at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:472) > at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:168) > at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:98) > at org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:928) > at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:118) > at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:407) > at org.apache.coyote.http11.AbstractHttp11Processor.process(AbstractHttp11Processor.java:987) > at org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(AbstractProtocol.java:539) > at org.apache.tomcat.util.net.JIoEndpoint$SocketProcessor.run(JIoEndpoint.java:298) > - locked <0x00007fbf043b2de8> (a org.apache.tomcat.util.net.SocketWrapper) > at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908) > at java.lang.Thread.run(Thread.java:619) > >"http-bio-8080-exec-6310" daemon prio=10 tid=0x00007fbeac543000 nid=0x55cb runnable [0x00007fbea3cf7000] > java.lang.Thread.State: RUNNABLE > at com.mysql.jdbc.MysqlIO.readPacket(MysqlIO.java:646) > at com.mysql.jdbc.MysqlIO.getResultSet(MysqlIO.java:414) > at com.mysql.jdbc.MysqlIO.readResultsForQueryOrUpdate(MysqlIO.java:2413) > at com.mysql.jdbc.MysqlIO.readAllResults(MysqlIO.java:1673) > at com.mysql.jdbc.MysqlIO.sqlQueryDirect(MysqlIO.java:2038) > at com.mysql.jdbc.ConnectionImpl.execSQL(ConnectionImpl.java:2503) > - locked <0x00007fbef8141c28> (a java.lang.Object) > at com.mysql.jdbc.PreparedStatement.executeInternal(PreparedStatement.java:1737) > at com.mysql.jdbc.PreparedStatement.executeQuery(PreparedStatement.java:1888) > - locked <0x00007fbef8141c28> (a java.lang.Object) > at org.apache.tomcat.dbcp.dbcp.DelegatingPreparedStatement.executeQuery(DelegatingPreparedStatement.java:96) > at org.apache.tomcat.dbcp.dbcp.DelegatingPreparedStatement.executeQuery(DelegatingPreparedStatement.java:96) > at org.hibernate.jdbc.AbstractBatcher.getResultSet(AbstractBatcher.java:208) > at org.hibernate.loader.Loader.getResultSet(Loader.java:1953) > at org.hibernate.loader.Loader.doQuery(Loader.java:802) > at org.hibernate.loader.Loader.doQueryAndInitializeNonLazyCollections(Loader.java:274) > at org.hibernate.loader.Loader.loadEntity(Loader.java:2037) > at org.hibernate.loader.entity.AbstractEntityLoader.load(AbstractEntityLoader.java:86) > at org.hibernate.loader.entity.EntityLoader.loadByUniqueKey(EntityLoader.java:159) > at org.hibernate.persister.entity.AbstractEntityPersister.loadByUniqueKey(AbstractEntityPersister.java:1791) > at org.hibernate.type.EntityType.loadByUniqueKey(EntityType.java:681) > at org.hibernate.type.EntityType.resolve(EntityType.java:441) > at org.hibernate.engine.TwoPhaseLoad.initializeEntity(TwoPhaseLoad.java:139) > at org.hibernate.loader.Loader.initializeEntitiesAndCollections(Loader.java:982) > at org.hibernate.loader.Loader.doQuery(Loader.java:857) > at org.hibernate.loader.Loader.doQueryAndInitializeNonLazyCollections(Loader.java:274) > at org.hibernate.loader.Loader.doList(Loader.java:2533) > at org.hibernate.loader.Loader.listIgnoreQueryCache(Loader.java:2276) > at org.hibernate.loader.Loader.list(Loader.java:2271) > at org.hibernate.loader.hql.QueryLoader.list(QueryLoader.java:452) > at org.hibernate.hql.ast.QueryTranslatorImpl.list(QueryTranslatorImpl.java:363) > at org.hibernate.engine.query.HQLQueryPlan.performList(HQLQueryPlan.java:196) > at org.hibernate.impl.SessionImpl.list(SessionImpl.java:1268) > at org.hibernate.impl.QueryImpl.list(QueryImpl.java:102) > at org.hibernate.ejb.QueryImpl.getResultList(QueryImpl.java:246) > at org.hibernate.ejb.criteria.CriteriaQueryCompiler$3.getResultList(CriteriaQueryCompiler.java:260) > at org.springframework.data.jpa.repository.support.SimpleJpaRepository.findAll(SimpleJpaRepository.java:197) > at sun.reflect.GeneratedMethodAccessor824.invoke(Unknown Source) > at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) > at java.lang.reflect.Method.invoke(Method.java:597) > at org.springframework.data.repository.support.RepositoryFactorySupport$QueryExecuterMethodInterceptor.executeMethodOn(RepositoryFactorySupport.java:329) > at org.springframework.data.repository.support.RepositoryFactorySupport$QueryExecuterMethodInterceptor.invoke(RepositoryFactorySupport.java:310) > at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:172) > at org.springframework.transaction.interceptor.TransactionInterceptor.invoke(TransactionInterceptor.java:110) > at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:172) > at org.springframework.dao.support.PersistenceExceptionTranslationInterceptor.invoke(PersistenceExceptionTranslationInterceptor.java:155) > at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:172) > at org.springframework.aop.framework.JdkDynamicAopProxy.invoke(JdkDynamicAopProxy.java:202) > at $Proxy70.findAll(Unknown Source) > at com.mystudyweb.services.service.impl.UserManagerImpl.findAll(UserManagerImpl.java:88) > at com.mystudyweb.web.action.profile.StudentProfileAction.validate(StudentProfileAction.java:156) > at com.opensymphony.xwork2.validator.ValidationInterceptor.doBeforeInvocation(ValidationInterceptor.java:249) > at com.opensymphony.xwork2.validator.ValidationInterceptor.doIntercept(ValidationInterceptor.java:261) > at org.apache.struts2.interceptor.validation.AnnotationValidationInterceptor.doIntercept(AnnotationValidationInterceptor.java:68) > at com.opensymphony.xwork2.interceptor.MethodFilterInterceptor.intercept(MethodFilterInterceptor.java:98) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at com.opensymphony.xwork2.interceptor.ConversionErrorInterceptor.intercept(ConversionErrorInterceptor.java:133) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at com.opensymphony.xwork2.interceptor.ParametersInterceptor.doIntercept(ParametersInterceptor.java:207) > at com.opensymphony.xwork2.interceptor.MethodFilterInterceptor.intercept(MethodFilterInterceptor.java:98) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at com.opensymphony.xwork2.interceptor.ParametersInterceptor.doIntercept(ParametersInterceptor.java:207) > at com.opensymphony.xwork2.interceptor.MethodFilterInterceptor.intercept(MethodFilterInterceptor.java:98) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at com.opensymphony.xwork2.interceptor.StaticParametersInterceptor.intercept(StaticParametersInterceptor.java:190) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at org.apache.struts2.interceptor.MultiselectInterceptor.intercept(MultiselectInterceptor.java:75) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at org.apache.struts2.interceptor.CheckboxInterceptor.intercept(CheckboxInterceptor.java:94) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at org.apache.struts2.interceptor.FileUploadInterceptor.intercept(FileUploadInterceptor.java:314) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at com.opensymphony.xwork2.interceptor.ModelDrivenInterceptor.intercept(ModelDrivenInterceptor.java:100) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at com.opensymphony.xwork2.interceptor.ScopedModelDrivenInterceptor.intercept(ScopedModelDrivenInterceptor.java:141) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at org.apache.struts2.interceptor.debugging.DebuggingInterceptor.intercept(DebuggingInterceptor.java:267) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at com.opensymphony.xwork2.interceptor.ChainingInterceptor.intercept(ChainingInterceptor.java:142) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at com.opensymphony.xwork2.interceptor.PrepareInterceptor.doIntercept(PrepareInterceptor.java:166) > at com.opensymphony.xwork2.interceptor.MethodFilterInterceptor.intercept(MethodFilterInterceptor.java:98) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at com.opensymphony.xwork2.interceptor.I18nInterceptor.intercept(I18nInterceptor.java:176) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at org.apache.struts2.interceptor.ServletConfigInterceptor.intercept(ServletConfigInterceptor.java:164) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at com.opensymphony.xwork2.interceptor.AliasInterceptor.intercept(AliasInterceptor.java:190) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at com.opensymphony.xwork2.interceptor.ExceptionMappingInterceptor.intercept(ExceptionMappingInterceptor.java:187) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at org.apache.struts2.interceptor.FileUploadInterceptor.intercept(FileUploadInterceptor.java:314) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at com.opensymphony.xwork2.interceptor.I18nInterceptor.intercept(I18nInterceptor.java:176) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at org.apache.struts2.impl.StrutsActionProxy.execute(StrutsActionProxy.java:52) > at org.apache.struts2.dispatcher.Dispatcher.serviceAction(Dispatcher.java:485) > at org.apache.struts2.dispatcher.ng.ExecuteOperations.executeAction(ExecuteOperations.java:77) > at org.apache.struts2.dispatcher.ng.filter.StrutsPrepareAndExecuteFilter.doFilter(StrutsPrepareAndExecuteFilter.java:91) > at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243) > at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210) > at com.opensymphony.sitemesh.webapp.SiteMeshFilter.obtainContent(SiteMeshFilter.java:129) > at com.opensymphony.sitemesh.webapp.SiteMeshFilter.doFilter(SiteMeshFilter.java:77) > at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243) > at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210) > at org.springframework.orm.jpa.support.OpenEntityManagerInViewFilter.doFilterInternal(OpenEntityManagerInViewFilter.java:113) > at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:76) > at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243) > at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210) > at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:368) > at org.springframework.security.web.access.intercept.FilterSecurityInterceptor.invoke(FilterSecurityInterceptor.java:109) > at org.springframework.security.web.access.intercept.FilterSecurityInterceptor.doFilter(FilterSecurityInterceptor.java:83) > at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380) > at org.springframework.security.web.access.ExceptionTranslationFilter.doFilter(ExceptionTranslationFilter.java:97) > at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380) > at org.springframework.security.web.session.SessionManagementFilter.doFilter(SessionManagementFilter.java:100) > at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380) > at org.springframework.security.web.authentication.AnonymousAuthenticationFilter.doFilter(AnonymousAuthenticationFilter.java:78) > at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380) > at org.springframework.security.web.servletapi.SecurityContextHolderAwareRequestFilter.doFilter(SecurityContextHolderAwareRequestFilter.java:54) > at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380) > at org.springframework.security.web.savedrequest.RequestCacheAwareFilter.doFilter(RequestCacheAwareFilter.java:35) > at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380) > at org.springframework.security.web.authentication.www.BasicAuthenticationFilter.doFilter(BasicAuthenticationFilter.java:177) > at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380) > at org.springframework.security.web.authentication.AbstractAuthenticationProcessingFilter.doFilter(AbstractAuthenticationProcessingFilter.java:187) > at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380) > at org.springframework.security.web.authentication.logout.LogoutFilter.doFilter(LogoutFilter.java:105) > at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380) > at org.springframework.security.web.context.SecurityContextPersistenceFilter.doFilter(SecurityContextPersistenceFilter.java:79) > at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380) > at org.springframework.security.web.FilterChainProxy.doFilter(FilterChainProxy.java:169) > at org.springframework.web.filter.DelegatingFilterProxy.invokeDelegate(DelegatingFilterProxy.java:237) > at org.springframework.web.filter.DelegatingFilterProxy.doFilter(DelegatingFilterProxy.java:167) > at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243) > at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210) > at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:224) > at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:169) > at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:472) > at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:168) > at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:98) > at org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:928) > at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:118) > at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:407) > at org.apache.coyote.http11.AbstractHttp11Processor.process(AbstractHttp11Processor.java:987) > at org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(AbstractProtocol.java:539) > at org.apache.tomcat.util.net.JIoEndpoint$SocketProcessor.run(JIoEndpoint.java:300) > - locked <0x00007fbef9335be8> (a org.apache.tomcat.util.net.SocketWrapper) > at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908) > at java.lang.Thread.run(Thread.java:619) > >"http-bio-8080-exec-6309" daemon prio=10 tid=0x00007fbeac283000 nid=0x55ca runnable [0x00007fbea3df8000] > java.lang.Thread.State: RUNNABLE > at com.mysql.jdbc.MysqlIO.getResultSet(MysqlIO.java:409) > at com.mysql.jdbc.MysqlIO.readResultsForQueryOrUpdate(MysqlIO.java:2413) > at com.mysql.jdbc.MysqlIO.readAllResults(MysqlIO.java:1673) > at com.mysql.jdbc.MysqlIO.sqlQueryDirect(MysqlIO.java:2038) > at com.mysql.jdbc.ConnectionImpl.execSQL(ConnectionImpl.java:2503) > - locked <0x00007fbef84de450> (a java.lang.Object) > at com.mysql.jdbc.PreparedStatement.executeInternal(PreparedStatement.java:1737) > at com.mysql.jdbc.PreparedStatement.executeQuery(PreparedStatement.java:1888) > - locked <0x00007fbef84de450> (a java.lang.Object) > at org.apache.tomcat.dbcp.dbcp.DelegatingPreparedStatement.executeQuery(DelegatingPreparedStatement.java:96) > at org.apache.tomcat.dbcp.dbcp.DelegatingPreparedStatement.executeQuery(DelegatingPreparedStatement.java:96) > at org.hibernate.jdbc.AbstractBatcher.getResultSet(AbstractBatcher.java:208) > at org.hibernate.loader.Loader.getResultSet(Loader.java:1953) > at org.hibernate.loader.Loader.doQuery(Loader.java:802) > at org.hibernate.loader.Loader.doQueryAndInitializeNonLazyCollections(Loader.java:274) > at org.hibernate.loader.Loader.loadEntity(Loader.java:2037) > at org.hibernate.loader.entity.AbstractEntityLoader.load(AbstractEntityLoader.java:86) > at org.hibernate.loader.entity.EntityLoader.loadByUniqueKey(EntityLoader.java:159) > at org.hibernate.persister.entity.AbstractEntityPersister.loadByUniqueKey(AbstractEntityPersister.java:1791) > at org.hibernate.type.EntityType.loadByUniqueKey(EntityType.java:681) > at org.hibernate.type.EntityType.resolve(EntityType.java:441) > at org.hibernate.engine.TwoPhaseLoad.initializeEntity(TwoPhaseLoad.java:139) > at org.hibernate.loader.Loader.initializeEntitiesAndCollections(Loader.java:982) > at org.hibernate.loader.Loader.doQuery(Loader.java:857) > at org.hibernate.loader.Loader.doQueryAndInitializeNonLazyCollections(Loader.java:274) > at org.hibernate.loader.Loader.doList(Loader.java:2533) > at org.hibernate.loader.Loader.listIgnoreQueryCache(Loader.java:2276) > at org.hibernate.loader.Loader.list(Loader.java:2271) > at org.hibernate.loader.hql.QueryLoader.list(QueryLoader.java:452) > at org.hibernate.hql.ast.QueryTranslatorImpl.list(QueryTranslatorImpl.java:363) > at org.hibernate.engine.query.HQLQueryPlan.performList(HQLQueryPlan.java:196) > at org.hibernate.impl.SessionImpl.list(SessionImpl.java:1268) > at org.hibernate.impl.QueryImpl.list(QueryImpl.java:102) > at org.hibernate.ejb.QueryImpl.getResultList(QueryImpl.java:246) > at org.hibernate.ejb.criteria.CriteriaQueryCompiler$3.getResultList(CriteriaQueryCompiler.java:260) > at org.springframework.data.jpa.repository.support.SimpleJpaRepository.findAll(SimpleJpaRepository.java:197) > at sun.reflect.GeneratedMethodAccessor824.invoke(Unknown Source) > at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) > at java.lang.reflect.Method.invoke(Method.java:597) > at org.springframework.data.repository.support.RepositoryFactorySupport$QueryExecuterMethodInterceptor.executeMethodOn(RepositoryFactorySupport.java:329) > at org.springframework.data.repository.support.RepositoryFactorySupport$QueryExecuterMethodInterceptor.invoke(RepositoryFactorySupport.java:310) > at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:172) > at org.springframework.transaction.interceptor.TransactionInterceptor.invoke(TransactionInterceptor.java:110) > at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:172) > at org.springframework.dao.support.PersistenceExceptionTranslationInterceptor.invoke(PersistenceExceptionTranslationInterceptor.java:155) > at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:172) > at org.springframework.aop.framework.JdkDynamicAopProxy.invoke(JdkDynamicAopProxy.java:202) > at $Proxy70.findAll(Unknown Source) > at com.mystudyweb.services.service.impl.UserManagerImpl.findAll(UserManagerImpl.java:88) > at com.mystudyweb.web.action.profile.StudentProfileAction.validate(StudentProfileAction.java:156) > at com.opensymphony.xwork2.validator.ValidationInterceptor.doBeforeInvocation(ValidationInterceptor.java:249) > at com.opensymphony.xwork2.validator.ValidationInterceptor.doIntercept(ValidationInterceptor.java:261) > at org.apache.struts2.interceptor.validation.AnnotationValidationInterceptor.doIntercept(AnnotationValidationInterceptor.java:68) > at com.opensymphony.xwork2.interceptor.MethodFilterInterceptor.intercept(MethodFilterInterceptor.java:98) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at com.opensymphony.xwork2.interceptor.ConversionErrorInterceptor.intercept(ConversionErrorInterceptor.java:133) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at com.opensymphony.xwork2.interceptor.ParametersInterceptor.doIntercept(ParametersInterceptor.java:207) > at com.opensymphony.xwork2.interceptor.MethodFilterInterceptor.intercept(MethodFilterInterceptor.java:98) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at com.opensymphony.xwork2.interceptor.ParametersInterceptor.doIntercept(ParametersInterceptor.java:207) > at com.opensymphony.xwork2.interceptor.MethodFilterInterceptor.intercept(MethodFilterInterceptor.java:98) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at com.opensymphony.xwork2.interceptor.StaticParametersInterceptor.intercept(StaticParametersInterceptor.java:190) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at org.apache.struts2.interceptor.MultiselectInterceptor.intercept(MultiselectInterceptor.java:75) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at org.apache.struts2.interceptor.CheckboxInterceptor.intercept(CheckboxInterceptor.java:94) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at org.apache.struts2.interceptor.FileUploadInterceptor.intercept(FileUploadInterceptor.java:314) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at com.opensymphony.xwork2.interceptor.ModelDrivenInterceptor.intercept(ModelDrivenInterceptor.java:100) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at com.opensymphony.xwork2.interceptor.ScopedModelDrivenInterceptor.intercept(ScopedModelDrivenInterceptor.java:141) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at org.apache.struts2.interceptor.debugging.DebuggingInterceptor.intercept(DebuggingInterceptor.java:267) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at com.opensymphony.xwork2.interceptor.ChainingInterceptor.intercept(ChainingInterceptor.java:142) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at com.opensymphony.xwork2.interceptor.PrepareInterceptor.doIntercept(PrepareInterceptor.java:166) > at com.opensymphony.xwork2.interceptor.MethodFilterInterceptor.intercept(MethodFilterInterceptor.java:98) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at com.opensymphony.xwork2.interceptor.I18nInterceptor.intercept(I18nInterceptor.java:176) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at org.apache.struts2.interceptor.ServletConfigInterceptor.intercept(ServletConfigInterceptor.java:164) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at com.opensymphony.xwork2.interceptor.AliasInterceptor.intercept(AliasInterceptor.java:190) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at com.opensymphony.xwork2.interceptor.ExceptionMappingInterceptor.intercept(ExceptionMappingInterceptor.java:187) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at org.apache.struts2.interceptor.FileUploadInterceptor.intercept(FileUploadInterceptor.java:314) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at com.opensymphony.xwork2.interceptor.I18nInterceptor.intercept(I18nInterceptor.java:176) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at org.apache.struts2.impl.StrutsActionProxy.execute(StrutsActionProxy.java:52) > at org.apache.struts2.dispatcher.Dispatcher.serviceAction(Dispatcher.java:485) > at org.apache.struts2.dispatcher.ng.ExecuteOperations.executeAction(ExecuteOperations.java:77) > at org.apache.struts2.dispatcher.ng.filter.StrutsPrepareAndExecuteFilter.doFilter(StrutsPrepareAndExecuteFilter.java:91) > at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243) > at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210) > at com.opensymphony.sitemesh.webapp.SiteMeshFilter.obtainContent(SiteMeshFilter.java:129) > at com.opensymphony.sitemesh.webapp.SiteMeshFilter.doFilter(SiteMeshFilter.java:77) > at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243) > at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210) > at org.springframework.orm.jpa.support.OpenEntityManagerInViewFilter.doFilterInternal(OpenEntityManagerInViewFilter.java:113) > at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:76) > at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243) > at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210) > at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:368) > at org.springframework.security.web.access.intercept.FilterSecurityInterceptor.invoke(FilterSecurityInterceptor.java:109) > at org.springframework.security.web.access.intercept.FilterSecurityInterceptor.doFilter(FilterSecurityInterceptor.java:83) > at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380) > at org.springframework.security.web.access.ExceptionTranslationFilter.doFilter(ExceptionTranslationFilter.java:97) > at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380) > at org.springframework.security.web.session.SessionManagementFilter.doFilter(SessionManagementFilter.java:100) > at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380) > at org.springframework.security.web.authentication.AnonymousAuthenticationFilter.doFilter(AnonymousAuthenticationFilter.java:78) > at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380) > at org.springframework.security.web.servletapi.SecurityContextHolderAwareRequestFilter.doFilter(SecurityContextHolderAwareRequestFilter.java:54) > at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380) > at org.springframework.security.web.savedrequest.RequestCacheAwareFilter.doFilter(RequestCacheAwareFilter.java:35) > at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380) > at org.springframework.security.web.authentication.www.BasicAuthenticationFilter.doFilter(BasicAuthenticationFilter.java:177) > at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380) > at org.springframework.security.web.authentication.AbstractAuthenticationProcessingFilter.doFilter(AbstractAuthenticationProcessingFilter.java:187) > at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380) > at org.springframework.security.web.authentication.logout.LogoutFilter.doFilter(LogoutFilter.java:105) > at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380) > at org.springframework.security.web.context.SecurityContextPersistenceFilter.doFilter(SecurityContextPersistenceFilter.java:79) > at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380) > at org.springframework.security.web.FilterChainProxy.doFilter(FilterChainProxy.java:169) > at org.springframework.web.filter.DelegatingFilterProxy.invokeDelegate(DelegatingFilterProxy.java:237) > at org.springframework.web.filter.DelegatingFilterProxy.doFilter(DelegatingFilterProxy.java:167) > at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243) > at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210) > at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:224) > at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:169) > at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:472) > at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:168) > at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:98) > at org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:928) > at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:118) > at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:407) > at org.apache.coyote.http11.AbstractHttp11Processor.process(AbstractHttp11Processor.java:987) > at org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(AbstractProtocol.java:539) > at org.apache.tomcat.util.net.JIoEndpoint$SocketProcessor.run(JIoEndpoint.java:300) > - locked <0x00007fbef9335c78> (a org.apache.tomcat.util.net.SocketWrapper) > at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908) > at java.lang.Thread.run(Thread.java:619) > >"http-bio-8080-exec-6308" daemon prio=10 tid=0x00007fbeac4d1800 nid=0x55c6 runnable [0x00007fbea3bf6000] > java.lang.Thread.State: RUNNABLE > at com.mysql.jdbc.MysqlIO.getResultSet(MysqlIO.java:409) > at com.mysql.jdbc.MysqlIO.readResultsForQueryOrUpdate(MysqlIO.java:2413) > at com.mysql.jdbc.MysqlIO.readAllResults(MysqlIO.java:1673) > at com.mysql.jdbc.MysqlIO.sqlQueryDirect(MysqlIO.java:2038) > at com.mysql.jdbc.ConnectionImpl.execSQL(ConnectionImpl.java:2503) > - locked <0x00007fbef8610820> (a java.lang.Object) > at com.mysql.jdbc.PreparedStatement.executeInternal(PreparedStatement.java:1737) > at com.mysql.jdbc.PreparedStatement.executeQuery(PreparedStatement.java:1888) > - locked <0x00007fbef8610820> (a java.lang.Object) > at org.apache.tomcat.dbcp.dbcp.DelegatingPreparedStatement.executeQuery(DelegatingPreparedStatement.java:96) > at org.apache.tomcat.dbcp.dbcp.DelegatingPreparedStatement.executeQuery(DelegatingPreparedStatement.java:96) > at org.hibernate.jdbc.AbstractBatcher.getResultSet(AbstractBatcher.java:208) > at org.hibernate.loader.Loader.getResultSet(Loader.java:1953) > at org.hibernate.loader.Loader.doQuery(Loader.java:802) > at org.hibernate.loader.Loader.doQueryAndInitializeNonLazyCollections(Loader.java:274) > at org.hibernate.loader.Loader.loadEntity(Loader.java:2037) > at org.hibernate.loader.entity.AbstractEntityLoader.load(AbstractEntityLoader.java:86) > at org.hibernate.loader.entity.EntityLoader.loadByUniqueKey(EntityLoader.java:159) > at org.hibernate.persister.entity.AbstractEntityPersister.loadByUniqueKey(AbstractEntityPersister.java:1791) > at org.hibernate.type.EntityType.loadByUniqueKey(EntityType.java:681) > at org.hibernate.type.EntityType.resolve(EntityType.java:441) > at org.hibernate.engine.TwoPhaseLoad.initializeEntity(TwoPhaseLoad.java:139) > at org.hibernate.loader.Loader.initializeEntitiesAndCollections(Loader.java:982) > at org.hibernate.loader.Loader.doQuery(Loader.java:857) > at org.hibernate.loader.Loader.doQueryAndInitializeNonLazyCollections(Loader.java:274) > at org.hibernate.loader.Loader.doList(Loader.java:2533) > at org.hibernate.loader.Loader.listIgnoreQueryCache(Loader.java:2276) > at org.hibernate.loader.Loader.list(Loader.java:2271) > at org.hibernate.loader.hql.QueryLoader.list(QueryLoader.java:452) > at org.hibernate.hql.ast.QueryTranslatorImpl.list(QueryTranslatorImpl.java:363) > at org.hibernate.engine.query.HQLQueryPlan.performList(HQLQueryPlan.java:196) > at org.hibernate.impl.SessionImpl.list(SessionImpl.java:1268) > at org.hibernate.impl.QueryImpl.list(QueryImpl.java:102) > at org.hibernate.ejb.QueryImpl.getResultList(QueryImpl.java:246) > at org.hibernate.ejb.criteria.CriteriaQueryCompiler$3.getResultList(CriteriaQueryCompiler.java:260) > at org.springframework.data.jpa.repository.support.SimpleJpaRepository.findAll(SimpleJpaRepository.java:197) > at sun.reflect.GeneratedMethodAccessor824.invoke(Unknown Source) > at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) > at java.lang.reflect.Method.invoke(Method.java:597) > at org.springframework.data.repository.support.RepositoryFactorySupport$QueryExecuterMethodInterceptor.executeMethodOn(RepositoryFactorySupport.java:329) > at org.springframework.data.repository.support.RepositoryFactorySupport$QueryExecuterMethodInterceptor.invoke(RepositoryFactorySupport.java:310) > at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:172) > at org.springframework.transaction.interceptor.TransactionInterceptor.invoke(TransactionInterceptor.java:110) > at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:172) > at org.springframework.dao.support.PersistenceExceptionTranslationInterceptor.invoke(PersistenceExceptionTranslationInterceptor.java:155) > at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:172) > at org.springframework.aop.framework.JdkDynamicAopProxy.invoke(JdkDynamicAopProxy.java:202) > at $Proxy70.findAll(Unknown Source) > at com.mystudyweb.services.service.impl.UserManagerImpl.findAll(UserManagerImpl.java:88) > at com.mystudyweb.web.action.profile.StudentProfileAction.validate(StudentProfileAction.java:156) > at com.opensymphony.xwork2.validator.ValidationInterceptor.doBeforeInvocation(ValidationInterceptor.java:249) > at com.opensymphony.xwork2.validator.ValidationInterceptor.doIntercept(ValidationInterceptor.java:261) > at org.apache.struts2.interceptor.validation.AnnotationValidationInterceptor.doIntercept(AnnotationValidationInterceptor.java:68) > at com.opensymphony.xwork2.interceptor.MethodFilterInterceptor.intercept(MethodFilterInterceptor.java:98) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at com.opensymphony.xwork2.interceptor.ConversionErrorInterceptor.intercept(ConversionErrorInterceptor.java:133) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at com.opensymphony.xwork2.interceptor.ParametersInterceptor.doIntercept(ParametersInterceptor.java:207) > at com.opensymphony.xwork2.interceptor.MethodFilterInterceptor.intercept(MethodFilterInterceptor.java:98) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at com.opensymphony.xwork2.interceptor.ParametersInterceptor.doIntercept(ParametersInterceptor.java:207) > at com.opensymphony.xwork2.interceptor.MethodFilterInterceptor.intercept(MethodFilterInterceptor.java:98) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at com.opensymphony.xwork2.interceptor.StaticParametersInterceptor.intercept(StaticParametersInterceptor.java:190) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at org.apache.struts2.interceptor.MultiselectInterceptor.intercept(MultiselectInterceptor.java:75) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at org.apache.struts2.interceptor.CheckboxInterceptor.intercept(CheckboxInterceptor.java:94) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at org.apache.struts2.interceptor.FileUploadInterceptor.intercept(FileUploadInterceptor.java:314) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at com.opensymphony.xwork2.interceptor.ModelDrivenInterceptor.intercept(ModelDrivenInterceptor.java:100) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at com.opensymphony.xwork2.interceptor.ScopedModelDrivenInterceptor.intercept(ScopedModelDrivenInterceptor.java:141) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at org.apache.struts2.interceptor.debugging.DebuggingInterceptor.intercept(DebuggingInterceptor.java:267) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at com.opensymphony.xwork2.interceptor.ChainingInterceptor.intercept(ChainingInterceptor.java:142) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at com.opensymphony.xwork2.interceptor.PrepareInterceptor.doIntercept(PrepareInterceptor.java:166) > at com.opensymphony.xwork2.interceptor.MethodFilterInterceptor.intercept(MethodFilterInterceptor.java:98) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at com.opensymphony.xwork2.interceptor.I18nInterceptor.intercept(I18nInterceptor.java:176) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at org.apache.struts2.interceptor.ServletConfigInterceptor.intercept(ServletConfigInterceptor.java:164) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at com.opensymphony.xwork2.interceptor.AliasInterceptor.intercept(AliasInterceptor.java:190) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at com.opensymphony.xwork2.interceptor.ExceptionMappingInterceptor.intercept(ExceptionMappingInterceptor.java:187) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at org.apache.struts2.interceptor.FileUploadInterceptor.intercept(FileUploadInterceptor.java:314) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at com.opensymphony.xwork2.interceptor.I18nInterceptor.intercept(I18nInterceptor.java:176) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at org.apache.struts2.impl.StrutsActionProxy.execute(StrutsActionProxy.java:52) > at org.apache.struts2.dispatcher.Dispatcher.serviceAction(Dispatcher.java:485) > at org.apache.struts2.dispatcher.ng.ExecuteOperations.executeAction(ExecuteOperations.java:77) > at org.apache.struts2.dispatcher.ng.filter.StrutsPrepareAndExecuteFilter.doFilter(StrutsPrepareAndExecuteFilter.java:91) > at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243) > at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210) > at com.opensymphony.sitemesh.webapp.SiteMeshFilter.obtainContent(SiteMeshFilter.java:129) > at com.opensymphony.sitemesh.webapp.SiteMeshFilter.doFilter(SiteMeshFilter.java:77) > at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243) > at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210) > at org.springframework.orm.jpa.support.OpenEntityManagerInViewFilter.doFilterInternal(OpenEntityManagerInViewFilter.java:113) > at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:76) > at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243) > at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210) > at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:368) > at org.springframework.security.web.access.intercept.FilterSecurityInterceptor.invoke(FilterSecurityInterceptor.java:109) > at org.springframework.security.web.access.intercept.FilterSecurityInterceptor.doFilter(FilterSecurityInterceptor.java:83) > at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380) > at org.springframework.security.web.access.ExceptionTranslationFilter.doFilter(ExceptionTranslationFilter.java:97) > at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380) > at org.springframework.security.web.session.SessionManagementFilter.doFilter(SessionManagementFilter.java:100) > at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380) > at org.springframework.security.web.authentication.AnonymousAuthenticationFilter.doFilter(AnonymousAuthenticationFilter.java:78) > at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380) > at org.springframework.security.web.servletapi.SecurityContextHolderAwareRequestFilter.doFilter(SecurityContextHolderAwareRequestFilter.java:54) > at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380) > at org.springframework.security.web.savedrequest.RequestCacheAwareFilter.doFilter(RequestCacheAwareFilter.java:35) > at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380) > at org.springframework.security.web.authentication.www.BasicAuthenticationFilter.doFilter(BasicAuthenticationFilter.java:177) > at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380) > at org.springframework.security.web.authentication.AbstractAuthenticationProcessingFilter.doFilter(AbstractAuthenticationProcessingFilter.java:187) > at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380) > at org.springframework.security.web.authentication.logout.LogoutFilter.doFilter(LogoutFilter.java:105) > at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380) > at org.springframework.security.web.context.SecurityContextPersistenceFilter.doFilter(SecurityContextPersistenceFilter.java:79) > at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380) > at org.springframework.security.web.FilterChainProxy.doFilter(FilterChainProxy.java:169) > at org.springframework.web.filter.DelegatingFilterProxy.invokeDelegate(DelegatingFilterProxy.java:237) > at org.springframework.web.filter.DelegatingFilterProxy.doFilter(DelegatingFilterProxy.java:167) > at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243) > at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210) > at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:224) > at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:169) > at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:472) > at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:168) > at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:98) > at org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:928) > at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:118) > at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:407) > at org.apache.coyote.http11.AbstractHttp11Processor.process(AbstractHttp11Processor.java:987) > at org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(AbstractProtocol.java:539) > at org.apache.tomcat.util.net.JIoEndpoint$SocketProcessor.run(JIoEndpoint.java:300) > - locked <0x00007fbef9335d08> (a org.apache.tomcat.util.net.SocketWrapper) > at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908) > at java.lang.Thread.run(Thread.java:619) > >"http-bio-8080-exec-6307" daemon prio=10 tid=0x00007fbeac3ec000 nid=0x55c5 runnable [0x00007fbea3249000] > java.lang.Thread.State: RUNNABLE > at com.mysql.jdbc.MysqlIO.getResultSet(MysqlIO.java:409) > at com.mysql.jdbc.MysqlIO.readResultsForQueryOrUpdate(MysqlIO.java:2413) > at com.mysql.jdbc.MysqlIO.readAllResults(MysqlIO.java:1673) > at com.mysql.jdbc.MysqlIO.sqlQueryDirect(MysqlIO.java:2038) > at com.mysql.jdbc.ConnectionImpl.execSQL(ConnectionImpl.java:2503) > - locked <0x00007fbef8619af0> (a java.lang.Object) > at com.mysql.jdbc.PreparedStatement.executeInternal(PreparedStatement.java:1737) > at com.mysql.jdbc.PreparedStatement.executeQuery(PreparedStatement.java:1888) > - locked <0x00007fbef8619af0> (a java.lang.Object) > at org.apache.tomcat.dbcp.dbcp.DelegatingPreparedStatement.executeQuery(DelegatingPreparedStatement.java:96) > at org.apache.tomcat.dbcp.dbcp.DelegatingPreparedStatement.executeQuery(DelegatingPreparedStatement.java:96) > at org.hibernate.jdbc.AbstractBatcher.getResultSet(AbstractBatcher.java:208) > at org.hibernate.loader.Loader.getResultSet(Loader.java:1953) > at org.hibernate.loader.Loader.doQuery(Loader.java:802) > at org.hibernate.loader.Loader.doQueryAndInitializeNonLazyCollections(Loader.java:274) > at org.hibernate.loader.Loader.loadEntity(Loader.java:2037) > at org.hibernate.loader.entity.AbstractEntityLoader.load(AbstractEntityLoader.java:86) > at org.hibernate.loader.entity.EntityLoader.loadByUniqueKey(EntityLoader.java:159) > at org.hibernate.persister.entity.AbstractEntityPersister.loadByUniqueKey(AbstractEntityPersister.java:1791) > at org.hibernate.type.EntityType.loadByUniqueKey(EntityType.java:681) > at org.hibernate.type.EntityType.resolve(EntityType.java:441) > at org.hibernate.engine.TwoPhaseLoad.initializeEntity(TwoPhaseLoad.java:139) > at org.hibernate.loader.Loader.initializeEntitiesAndCollections(Loader.java:982) > at org.hibernate.loader.Loader.doQuery(Loader.java:857) > at org.hibernate.loader.Loader.doQueryAndInitializeNonLazyCollections(Loader.java:274) > at org.hibernate.loader.Loader.doList(Loader.java:2533) > at org.hibernate.loader.Loader.listIgnoreQueryCache(Loader.java:2276) > at org.hibernate.loader.Loader.list(Loader.java:2271) > at org.hibernate.loader.hql.QueryLoader.list(QueryLoader.java:452) > at org.hibernate.hql.ast.QueryTranslatorImpl.list(QueryTranslatorImpl.java:363) > at org.hibernate.engine.query.HQLQueryPlan.performList(HQLQueryPlan.java:196) > at org.hibernate.impl.SessionImpl.list(SessionImpl.java:1268) > at org.hibernate.impl.QueryImpl.list(QueryImpl.java:102) > at org.hibernate.ejb.QueryImpl.getResultList(QueryImpl.java:246) > at org.hibernate.ejb.criteria.CriteriaQueryCompiler$3.getResultList(CriteriaQueryCompiler.java:260) > at org.springframework.data.jpa.repository.support.SimpleJpaRepository.findAll(SimpleJpaRepository.java:197) > at sun.reflect.GeneratedMethodAccessor824.invoke(Unknown Source) > at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) > at java.lang.reflect.Method.invoke(Method.java:597) > at org.springframework.data.repository.support.RepositoryFactorySupport$QueryExecuterMethodInterceptor.executeMethodOn(RepositoryFactorySupport.java:329) > at org.springframework.data.repository.support.RepositoryFactorySupport$QueryExecuterMethodInterceptor.invoke(RepositoryFactorySupport.java:310) > at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:172) > at org.springframework.transaction.interceptor.TransactionInterceptor.invoke(TransactionInterceptor.java:110) > at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:172) > at org.springframework.dao.support.PersistenceExceptionTranslationInterceptor.invoke(PersistenceExceptionTranslationInterceptor.java:155) > at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:172) > at org.springframework.aop.framework.JdkDynamicAopProxy.invoke(JdkDynamicAopProxy.java:202) > at $Proxy70.findAll(Unknown Source) > at com.mystudyweb.services.service.impl.UserManagerImpl.findAll(UserManagerImpl.java:88) > at com.mystudyweb.web.action.profile.StudentProfileAction.validate(StudentProfileAction.java:156) > at com.opensymphony.xwork2.validator.ValidationInterceptor.doBeforeInvocation(ValidationInterceptor.java:249) > at com.opensymphony.xwork2.validator.ValidationInterceptor.doIntercept(ValidationInterceptor.java:261) > at org.apache.struts2.interceptor.validation.AnnotationValidationInterceptor.doIntercept(AnnotationValidationInterceptor.java:68) > at com.opensymphony.xwork2.interceptor.MethodFilterInterceptor.intercept(MethodFilterInterceptor.java:98) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at com.opensymphony.xwork2.interceptor.ConversionErrorInterceptor.intercept(ConversionErrorInterceptor.java:133) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at com.opensymphony.xwork2.interceptor.ParametersInterceptor.doIntercept(ParametersInterceptor.java:207) > at com.opensymphony.xwork2.interceptor.MethodFilterInterceptor.intercept(MethodFilterInterceptor.java:98) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at com.opensymphony.xwork2.interceptor.ParametersInterceptor.doIntercept(ParametersInterceptor.java:207) > at com.opensymphony.xwork2.interceptor.MethodFilterInterceptor.intercept(MethodFilterInterceptor.java:98) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at com.opensymphony.xwork2.interceptor.StaticParametersInterceptor.intercept(StaticParametersInterceptor.java:190) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at org.apache.struts2.interceptor.MultiselectInterceptor.intercept(MultiselectInterceptor.java:75) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at org.apache.struts2.interceptor.CheckboxInterceptor.intercept(CheckboxInterceptor.java:94) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at org.apache.struts2.interceptor.FileUploadInterceptor.intercept(FileUploadInterceptor.java:314) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at com.opensymphony.xwork2.interceptor.ModelDrivenInterceptor.intercept(ModelDrivenInterceptor.java:100) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at com.opensymphony.xwork2.interceptor.ScopedModelDrivenInterceptor.intercept(ScopedModelDrivenInterceptor.java:141) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at org.apache.struts2.interceptor.debugging.DebuggingInterceptor.intercept(DebuggingInterceptor.java:267) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at com.opensymphony.xwork2.interceptor.ChainingInterceptor.intercept(ChainingInterceptor.java:142) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at com.opensymphony.xwork2.interceptor.PrepareInterceptor.doIntercept(PrepareInterceptor.java:166) > at com.opensymphony.xwork2.interceptor.MethodFilterInterceptor.intercept(MethodFilterInterceptor.java:98) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at com.opensymphony.xwork2.interceptor.I18nInterceptor.intercept(I18nInterceptor.java:176) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at org.apache.struts2.interceptor.ServletConfigInterceptor.intercept(ServletConfigInterceptor.java:164) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at com.opensymphony.xwork2.interceptor.AliasInterceptor.intercept(AliasInterceptor.java:190) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at com.opensymphony.xwork2.interceptor.ExceptionMappingInterceptor.intercept(ExceptionMappingInterceptor.java:187) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at org.apache.struts2.interceptor.FileUploadInterceptor.intercept(FileUploadInterceptor.java:314) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at com.opensymphony.xwork2.interceptor.I18nInterceptor.intercept(I18nInterceptor.java:176) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at org.apache.struts2.impl.StrutsActionProxy.execute(StrutsActionProxy.java:52) > at org.apache.struts2.dispatcher.Dispatcher.serviceAction(Dispatcher.java:485) > at org.apache.struts2.dispatcher.ng.ExecuteOperations.executeAction(ExecuteOperations.java:77) > at org.apache.struts2.dispatcher.ng.filter.StrutsPrepareAndExecuteFilter.doFilter(StrutsPrepareAndExecuteFilter.java:91) > at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243) > at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210) > at com.opensymphony.sitemesh.webapp.SiteMeshFilter.obtainContent(SiteMeshFilter.java:129) > at com.opensymphony.sitemesh.webapp.SiteMeshFilter.doFilter(SiteMeshFilter.java:77) > at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243) > at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210) > at org.springframework.orm.jpa.support.OpenEntityManagerInViewFilter.doFilterInternal(OpenEntityManagerInViewFilter.java:113) > at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:76) > at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243) > at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210) > at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:368) > at org.springframework.security.web.access.intercept.FilterSecurityInterceptor.invoke(FilterSecurityInterceptor.java:109) > at org.springframework.security.web.access.intercept.FilterSecurityInterceptor.doFilter(FilterSecurityInterceptor.java:83) > at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380) > at org.springframework.security.web.access.ExceptionTranslationFilter.doFilter(ExceptionTranslationFilter.java:97) > at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380) > at org.springframework.security.web.session.SessionManagementFilter.doFilter(SessionManagementFilter.java:100) > at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380) > at org.springframework.security.web.authentication.AnonymousAuthenticationFilter.doFilter(AnonymousAuthenticationFilter.java:78) > at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380) > at org.springframework.security.web.servletapi.SecurityContextHolderAwareRequestFilter.doFilter(SecurityContextHolderAwareRequestFilter.java:54) > at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380) > at org.springframework.security.web.savedrequest.RequestCacheAwareFilter.doFilter(RequestCacheAwareFilter.java:35) > at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380) > at org.springframework.security.web.authentication.www.BasicAuthenticationFilter.doFilter(BasicAuthenticationFilter.java:177) > at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380) > at org.springframework.security.web.authentication.AbstractAuthenticationProcessingFilter.doFilter(AbstractAuthenticationProcessingFilter.java:187) > at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380) > at org.springframework.security.web.authentication.logout.LogoutFilter.doFilter(LogoutFilter.java:105) > at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380) > at org.springframework.security.web.context.SecurityContextPersistenceFilter.doFilter(SecurityContextPersistenceFilter.java:79) > at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380) > at org.springframework.security.web.FilterChainProxy.doFilter(FilterChainProxy.java:169) > at org.springframework.web.filter.DelegatingFilterProxy.invokeDelegate(DelegatingFilterProxy.java:237) > at org.springframework.web.filter.DelegatingFilterProxy.doFilter(DelegatingFilterProxy.java:167) > at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243) > at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210) > at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:224) > at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:169) > at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:472) > at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:168) > at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:98) > at org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:928) > at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:118) > at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:407) > at org.apache.coyote.http11.AbstractHttp11Processor.process(AbstractHttp11Processor.java:987) > at org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(AbstractProtocol.java:539) > at org.apache.tomcat.util.net.JIoEndpoint$SocketProcessor.run(JIoEndpoint.java:300) > - locked <0x00007fbef9335d98> (a org.apache.tomcat.util.net.SocketWrapper) > at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908) > at java.lang.Thread.run(Thread.java:619) > >"http-bio-8080-exec-6306" daemon prio=10 tid=0x00007fbeac070800 nid=0x55b5 runnable [0x00007fbeb0ba5000] > java.lang.Thread.State: RUNNABLE > at java.net.SocketInputStream.socketRead0(Native Method) > at java.net.SocketInputStream.read(SocketInputStream.java:129) > at com.mysql.jdbc.util.ReadAheadInputStream.fill(ReadAheadInputStream.java:113) > at com.mysql.jdbc.util.ReadAheadInputStream.readFromUnderlyingStreamIfNecessary(ReadAheadInputStream.java:160) > at com.mysql.jdbc.util.ReadAheadInputStream.read(ReadAheadInputStream.java:188) > - locked <0x00007fbf02d6a640> (a com.mysql.jdbc.util.ReadAheadInputStream) > at com.mysql.jdbc.MysqlIO.readFully(MysqlIO.java:2331) > at com.mysql.jdbc.MysqlIO.reuseAndReadPacket(MysqlIO.java:2776) > at com.mysql.jdbc.MysqlIO.reuseAndReadPacket(MysqlIO.java:2765) > at com.mysql.jdbc.MysqlIO.checkErrorPacket(MysqlIO.java:3301) > at com.mysql.jdbc.MysqlIO.sendCommand(MysqlIO.java:1853) > at com.mysql.jdbc.MysqlIO.sqlQueryDirect(MysqlIO.java:1976) > at com.mysql.jdbc.ConnectionImpl.execSQL(ConnectionImpl.java:2503) > - locked <0x00007fbf02d6a7f0> (a java.lang.Object) > at com.mysql.jdbc.PreparedStatement.executeInternal(PreparedStatement.java:1737) > at com.mysql.jdbc.PreparedStatement.executeQuery(PreparedStatement.java:1888) > - locked <0x00007fbf02d6a7f0> (a java.lang.Object) > at org.apache.tomcat.dbcp.dbcp.DelegatingPreparedStatement.executeQuery(DelegatingPreparedStatement.java:96) > at org.apache.tomcat.dbcp.dbcp.DelegatingPreparedStatement.executeQuery(DelegatingPreparedStatement.java:96) > at org.hibernate.jdbc.AbstractBatcher.getResultSet(AbstractBatcher.java:208) > at org.hibernate.loader.Loader.getResultSet(Loader.java:1953) > at org.hibernate.loader.Loader.doQuery(Loader.java:802) > at org.hibernate.loader.Loader.doQueryAndInitializeNonLazyCollections(Loader.java:274) > at org.hibernate.loader.Loader.loadEntity(Loader.java:2037) > at org.hibernate.loader.entity.AbstractEntityLoader.load(AbstractEntityLoader.java:86) > at org.hibernate.loader.entity.EntityLoader.loadByUniqueKey(EntityLoader.java:159) > at org.hibernate.persister.entity.AbstractEntityPersister.loadByUniqueKey(AbstractEntityPersister.java:1791) > at org.hibernate.type.EntityType.loadByUniqueKey(EntityType.java:681) > at org.hibernate.type.EntityType.resolve(EntityType.java:441) > at org.hibernate.engine.TwoPhaseLoad.initializeEntity(TwoPhaseLoad.java:139) > at org.hibernate.loader.Loader.initializeEntitiesAndCollections(Loader.java:982) > at org.hibernate.loader.Loader.doQuery(Loader.java:857) > at org.hibernate.loader.Loader.doQueryAndInitializeNonLazyCollections(Loader.java:274) > at org.hibernate.loader.Loader.doList(Loader.java:2533) > at org.hibernate.loader.Loader.listIgnoreQueryCache(Loader.java:2276) > at org.hibernate.loader.Loader.list(Loader.java:2271) > at org.hibernate.loader.hql.QueryLoader.list(QueryLoader.java:452) > at org.hibernate.hql.ast.QueryTranslatorImpl.list(QueryTranslatorImpl.java:363) > at org.hibernate.engine.query.HQLQueryPlan.performList(HQLQueryPlan.java:196) > at org.hibernate.impl.SessionImpl.list(SessionImpl.java:1268) > at org.hibernate.impl.QueryImpl.list(QueryImpl.java:102) > at org.hibernate.ejb.QueryImpl.getResultList(QueryImpl.java:246) > at org.hibernate.ejb.criteria.CriteriaQueryCompiler$3.getResultList(CriteriaQueryCompiler.java:260) > at org.springframework.data.jpa.repository.support.SimpleJpaRepository.findAll(SimpleJpaRepository.java:197) > at sun.reflect.GeneratedMethodAccessor824.invoke(Unknown Source) > at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) > at java.lang.reflect.Method.invoke(Method.java:597) > at org.springframework.data.repository.support.RepositoryFactorySupport$QueryExecuterMethodInterceptor.executeMethodOn(RepositoryFactorySupport.java:329) > at org.springframework.data.repository.support.RepositoryFactorySupport$QueryExecuterMethodInterceptor.invoke(RepositoryFactorySupport.java:310) > at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:172) > at org.springframework.transaction.interceptor.TransactionInterceptor.invoke(TransactionInterceptor.java:110) > at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:172) > at org.springframework.dao.support.PersistenceExceptionTranslationInterceptor.invoke(PersistenceExceptionTranslationInterceptor.java:155) > at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:172) > at org.springframework.aop.framework.JdkDynamicAopProxy.invoke(JdkDynamicAopProxy.java:202) > at $Proxy70.findAll(Unknown Source) > at com.mystudyweb.services.service.impl.UserManagerImpl.findAll(UserManagerImpl.java:88) > at com.mystudyweb.web.action.profile.StudentProfileAction.validate(StudentProfileAction.java:156) > at com.opensymphony.xwork2.validator.ValidationInterceptor.doBeforeInvocation(ValidationInterceptor.java:249) > at com.opensymphony.xwork2.validator.ValidationInterceptor.doIntercept(ValidationInterceptor.java:261) > at org.apache.struts2.interceptor.validation.AnnotationValidationInterceptor.doIntercept(AnnotationValidationInterceptor.java:68) > at com.opensymphony.xwork2.interceptor.MethodFilterInterceptor.intercept(MethodFilterInterceptor.java:98) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at com.opensymphony.xwork2.interceptor.ConversionErrorInterceptor.intercept(ConversionErrorInterceptor.java:133) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at com.opensymphony.xwork2.interceptor.ParametersInterceptor.doIntercept(ParametersInterceptor.java:207) > at com.opensymphony.xwork2.interceptor.MethodFilterInterceptor.intercept(MethodFilterInterceptor.java:98) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at com.opensymphony.xwork2.interceptor.ParametersInterceptor.doIntercept(ParametersInterceptor.java:207) > at com.opensymphony.xwork2.interceptor.MethodFilterInterceptor.intercept(MethodFilterInterceptor.java:98) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at com.opensymphony.xwork2.interceptor.StaticParametersInterceptor.intercept(StaticParametersInterceptor.java:190) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at org.apache.struts2.interceptor.MultiselectInterceptor.intercept(MultiselectInterceptor.java:75) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at org.apache.struts2.interceptor.CheckboxInterceptor.intercept(CheckboxInterceptor.java:94) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at org.apache.struts2.interceptor.FileUploadInterceptor.intercept(FileUploadInterceptor.java:314) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at com.opensymphony.xwork2.interceptor.ModelDrivenInterceptor.intercept(ModelDrivenInterceptor.java:100) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at com.opensymphony.xwork2.interceptor.ScopedModelDrivenInterceptor.intercept(ScopedModelDrivenInterceptor.java:141) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at org.apache.struts2.interceptor.debugging.DebuggingInterceptor.intercept(DebuggingInterceptor.java:267) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at com.opensymphony.xwork2.interceptor.ChainingInterceptor.intercept(ChainingInterceptor.java:142) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at com.opensymphony.xwork2.interceptor.PrepareInterceptor.doIntercept(PrepareInterceptor.java:166) > at com.opensymphony.xwork2.interceptor.MethodFilterInterceptor.intercept(MethodFilterInterceptor.java:98) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at com.opensymphony.xwork2.interceptor.I18nInterceptor.intercept(I18nInterceptor.java:176) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at org.apache.struts2.interceptor.ServletConfigInterceptor.intercept(ServletConfigInterceptor.java:164) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at com.opensymphony.xwork2.interceptor.AliasInterceptor.intercept(AliasInterceptor.java:190) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at com.opensymphony.xwork2.interceptor.ExceptionMappingInterceptor.intercept(ExceptionMappingInterceptor.java:187) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at org.apache.struts2.interceptor.FileUploadInterceptor.intercept(FileUploadInterceptor.java:314) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at com.opensymphony.xwork2.interceptor.I18nInterceptor.intercept(I18nInterceptor.java:176) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at org.apache.struts2.impl.StrutsActionProxy.execute(StrutsActionProxy.java:52) > at org.apache.struts2.dispatcher.Dispatcher.serviceAction(Dispatcher.java:485) > at org.apache.struts2.dispatcher.ng.ExecuteOperations.executeAction(ExecuteOperations.java:77) > at org.apache.struts2.dispatcher.ng.filter.StrutsPrepareAndExecuteFilter.doFilter(StrutsPrepareAndExecuteFilter.java:91) > at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243) > at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210) > at com.opensymphony.sitemesh.webapp.SiteMeshFilter.obtainContent(SiteMeshFilter.java:129) > at com.opensymphony.sitemesh.webapp.SiteMeshFilter.doFilter(SiteMeshFilter.java:77) > at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243) > at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210) > at org.springframework.orm.jpa.support.OpenEntityManagerInViewFilter.doFilterInternal(OpenEntityManagerInViewFilter.java:113) > at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:76) > at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243) > at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210) > at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:368) > at org.springframework.security.web.access.intercept.FilterSecurityInterceptor.invoke(FilterSecurityInterceptor.java:109) > at org.springframework.security.web.access.intercept.FilterSecurityInterceptor.doFilter(FilterSecurityInterceptor.java:83) > at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380) > at org.springframework.security.web.access.ExceptionTranslationFilter.doFilter(ExceptionTranslationFilter.java:97) > at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380) > at org.springframework.security.web.session.SessionManagementFilter.doFilter(SessionManagementFilter.java:100) > at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380) > at org.springframework.security.web.authentication.AnonymousAuthenticationFilter.doFilter(AnonymousAuthenticationFilter.java:78) > at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380) > at org.springframework.security.web.servletapi.SecurityContextHolderAwareRequestFilter.doFilter(SecurityContextHolderAwareRequestFilter.java:54) > at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380) > at org.springframework.security.web.savedrequest.RequestCacheAwareFilter.doFilter(RequestCacheAwareFilter.java:35) > at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380) > at org.springframework.security.web.authentication.www.BasicAuthenticationFilter.doFilter(BasicAuthenticationFilter.java:177) > at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380) > at org.springframework.security.web.authentication.AbstractAuthenticationProcessingFilter.doFilter(AbstractAuthenticationProcessingFilter.java:187) > at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380) > at org.springframework.security.web.authentication.logout.LogoutFilter.doFilter(LogoutFilter.java:105) > at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380) > at org.springframework.security.web.context.SecurityContextPersistenceFilter.doFilter(SecurityContextPersistenceFilter.java:79) > at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380) > at org.springframework.security.web.FilterChainProxy.doFilter(FilterChainProxy.java:169) > at org.springframework.web.filter.DelegatingFilterProxy.invokeDelegate(DelegatingFilterProxy.java:237) > at org.springframework.web.filter.DelegatingFilterProxy.doFilter(DelegatingFilterProxy.java:167) > at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243) > at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210) > at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:224) > at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:169) > at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:472) > at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:168) > at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:98) > at org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:928) > at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:118) > at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:407) > at org.apache.coyote.http11.AbstractHttp11Processor.process(AbstractHttp11Processor.java:987) > at org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(AbstractProtocol.java:539) > at org.apache.tomcat.util.net.JIoEndpoint$SocketProcessor.run(JIoEndpoint.java:300) > - locked <0x00007fbef9335fd8> (a org.apache.tomcat.util.net.SocketWrapper) > at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908) > at java.lang.Thread.run(Thread.java:619) > >"http-bio-8080-exec-6305" daemon prio=10 tid=0x00007fbeac21e800 nid=0x55ae runnable [0x00007fbea2f46000] > java.lang.Thread.State: RUNNABLE > at java.net.SocketInputStream.socketRead0(Native Method) > at java.net.SocketInputStream.read(SocketInputStream.java:129) > at com.mysql.jdbc.util.ReadAheadInputStream.fill(ReadAheadInputStream.java:113) > at com.mysql.jdbc.util.ReadAheadInputStream.readFromUnderlyingStreamIfNecessary(ReadAheadInputStream.java:160) > at com.mysql.jdbc.util.ReadAheadInputStream.read(ReadAheadInputStream.java:188) > - locked <0x00007fbef87600e0> (a com.mysql.jdbc.util.ReadAheadInputStream) > at com.mysql.jdbc.MysqlIO.readFully(MysqlIO.java:2331) > at com.mysql.jdbc.MysqlIO.reuseAndReadPacket(MysqlIO.java:2776) > at com.mysql.jdbc.MysqlIO.reuseAndReadPacket(MysqlIO.java:2765) > at com.mysql.jdbc.MysqlIO.checkErrorPacket(MysqlIO.java:3301) > at com.mysql.jdbc.MysqlIO.sendCommand(MysqlIO.java:1853) > at com.mysql.jdbc.MysqlIO.sqlQueryDirect(MysqlIO.java:1976) > at com.mysql.jdbc.ConnectionImpl.execSQL(ConnectionImpl.java:2503) > - locked <0x00007fbef875f710> (a java.lang.Object) > at com.mysql.jdbc.PreparedStatement.executeInternal(PreparedStatement.java:1737) > at com.mysql.jdbc.PreparedStatement.executeQuery(PreparedStatement.java:1888) > - locked <0x00007fbef875f710> (a java.lang.Object) > at org.apache.tomcat.dbcp.dbcp.DelegatingPreparedStatement.executeQuery(DelegatingPreparedStatement.java:96) > at org.apache.tomcat.dbcp.dbcp.DelegatingPreparedStatement.executeQuery(DelegatingPreparedStatement.java:96) > at org.hibernate.jdbc.AbstractBatcher.getResultSet(AbstractBatcher.java:208) > at org.hibernate.loader.Loader.getResultSet(Loader.java:1953) > at org.hibernate.loader.Loader.doQuery(Loader.java:802) > at org.hibernate.loader.Loader.doQueryAndInitializeNonLazyCollections(Loader.java:274) > at org.hibernate.loader.Loader.loadEntity(Loader.java:2037) > at org.hibernate.loader.entity.AbstractEntityLoader.load(AbstractEntityLoader.java:86) > at org.hibernate.loader.entity.EntityLoader.loadByUniqueKey(EntityLoader.java:159) > at org.hibernate.persister.entity.AbstractEntityPersister.loadByUniqueKey(AbstractEntityPersister.java:1791) > at org.hibernate.type.EntityType.loadByUniqueKey(EntityType.java:681) > at org.hibernate.type.EntityType.resolve(EntityType.java:441) > at org.hibernate.engine.TwoPhaseLoad.initializeEntity(TwoPhaseLoad.java:139) > at org.hibernate.loader.Loader.initializeEntitiesAndCollections(Loader.java:982) > at org.hibernate.loader.Loader.doQuery(Loader.java:857) > at org.hibernate.loader.Loader.doQueryAndInitializeNonLazyCollections(Loader.java:274) > at org.hibernate.loader.Loader.doList(Loader.java:2533) > at org.hibernate.loader.Loader.listIgnoreQueryCache(Loader.java:2276) > at org.hibernate.loader.Loader.list(Loader.java:2271) > at org.hibernate.loader.hql.QueryLoader.list(QueryLoader.java:452) > at org.hibernate.hql.ast.QueryTranslatorImpl.list(QueryTranslatorImpl.java:363) > at org.hibernate.engine.query.HQLQueryPlan.performList(HQLQueryPlan.java:196) > at org.hibernate.impl.SessionImpl.list(SessionImpl.java:1268) > at org.hibernate.impl.QueryImpl.list(QueryImpl.java:102) > at org.hibernate.ejb.QueryImpl.getResultList(QueryImpl.java:246) > at org.hibernate.ejb.criteria.CriteriaQueryCompiler$3.getResultList(CriteriaQueryCompiler.java:260) > at org.springframework.data.jpa.repository.support.SimpleJpaRepository.findAll(SimpleJpaRepository.java:197) > at sun.reflect.GeneratedMethodAccessor824.invoke(Unknown Source) > at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) > at java.lang.reflect.Method.invoke(Method.java:597) > at org.springframework.data.repository.support.RepositoryFactorySupport$QueryExecuterMethodInterceptor.executeMethodOn(RepositoryFactorySupport.java:329) > at org.springframework.data.repository.support.RepositoryFactorySupport$QueryExecuterMethodInterceptor.invoke(RepositoryFactorySupport.java:310) > at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:172) > at org.springframework.transaction.interceptor.TransactionInterceptor.invoke(TransactionInterceptor.java:110) > at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:172) > at org.springframework.dao.support.PersistenceExceptionTranslationInterceptor.invoke(PersistenceExceptionTranslationInterceptor.java:155) > at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:172) > at org.springframework.aop.framework.JdkDynamicAopProxy.invoke(JdkDynamicAopProxy.java:202) > at $Proxy70.findAll(Unknown Source) > at com.mystudyweb.services.service.impl.UserManagerImpl.findAll(UserManagerImpl.java:88) > at com.mystudyweb.web.action.profile.StudentProfileAction.validate(StudentProfileAction.java:156) > at com.opensymphony.xwork2.validator.ValidationInterceptor.doBeforeInvocation(ValidationInterceptor.java:249) > at com.opensymphony.xwork2.validator.ValidationInterceptor.doIntercept(ValidationInterceptor.java:261) > at org.apache.struts2.interceptor.validation.AnnotationValidationInterceptor.doIntercept(AnnotationValidationInterceptor.java:68) > at com.opensymphony.xwork2.interceptor.MethodFilterInterceptor.intercept(MethodFilterInterceptor.java:98) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at com.opensymphony.xwork2.interceptor.ConversionErrorInterceptor.intercept(ConversionErrorInterceptor.java:133) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at com.opensymphony.xwork2.interceptor.ParametersInterceptor.doIntercept(ParametersInterceptor.java:207) > at com.opensymphony.xwork2.interceptor.MethodFilterInterceptor.intercept(MethodFilterInterceptor.java:98) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at com.opensymphony.xwork2.interceptor.ParametersInterceptor.doIntercept(ParametersInterceptor.java:207) > at com.opensymphony.xwork2.interceptor.MethodFilterInterceptor.intercept(MethodFilterInterceptor.java:98) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at com.opensymphony.xwork2.interceptor.StaticParametersInterceptor.intercept(StaticParametersInterceptor.java:190) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at org.apache.struts2.interceptor.MultiselectInterceptor.intercept(MultiselectInterceptor.java:75) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at org.apache.struts2.interceptor.CheckboxInterceptor.intercept(CheckboxInterceptor.java:94) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at org.apache.struts2.interceptor.FileUploadInterceptor.intercept(FileUploadInterceptor.java:314) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at com.opensymphony.xwork2.interceptor.ModelDrivenInterceptor.intercept(ModelDrivenInterceptor.java:100) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at com.opensymphony.xwork2.interceptor.ScopedModelDrivenInterceptor.intercept(ScopedModelDrivenInterceptor.java:141) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at org.apache.struts2.interceptor.debugging.DebuggingInterceptor.intercept(DebuggingInterceptor.java:267) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at com.opensymphony.xwork2.interceptor.ChainingInterceptor.intercept(ChainingInterceptor.java:142) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at com.opensymphony.xwork2.interceptor.PrepareInterceptor.doIntercept(PrepareInterceptor.java:166) > at com.opensymphony.xwork2.interceptor.MethodFilterInterceptor.intercept(MethodFilterInterceptor.java:98) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at com.opensymphony.xwork2.interceptor.I18nInterceptor.intercept(I18nInterceptor.java:176) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at org.apache.struts2.interceptor.ServletConfigInterceptor.intercept(ServletConfigInterceptor.java:164) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at com.opensymphony.xwork2.interceptor.AliasInterceptor.intercept(AliasInterceptor.java:190) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at com.opensymphony.xwork2.interceptor.ExceptionMappingInterceptor.intercept(ExceptionMappingInterceptor.java:187) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at org.apache.struts2.interceptor.FileUploadInterceptor.intercept(FileUploadInterceptor.java:314) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at com.opensymphony.xwork2.interceptor.I18nInterceptor.intercept(I18nInterceptor.java:176) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at org.apache.struts2.impl.StrutsActionProxy.execute(StrutsActionProxy.java:52) > at org.apache.struts2.dispatcher.Dispatcher.serviceAction(Dispatcher.java:485) > at org.apache.struts2.dispatcher.ng.ExecuteOperations.executeAction(ExecuteOperations.java:77) > at org.apache.struts2.dispatcher.ng.filter.StrutsPrepareAndExecuteFilter.doFilter(StrutsPrepareAndExecuteFilter.java:91) > at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243) > at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210) > at com.opensymphony.sitemesh.webapp.SiteMeshFilter.obtainContent(SiteMeshFilter.java:129) > at com.opensymphony.sitemesh.webapp.SiteMeshFilter.doFilter(SiteMeshFilter.java:77) > at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243) > at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210) > at org.springframework.orm.jpa.support.OpenEntityManagerInViewFilter.doFilterInternal(OpenEntityManagerInViewFilter.java:113) > at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:76) > at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243) > at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210) > at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:368) > at org.springframework.security.web.access.intercept.FilterSecurityInterceptor.invoke(FilterSecurityInterceptor.java:109) > at org.springframework.security.web.access.intercept.FilterSecurityInterceptor.doFilter(FilterSecurityInterceptor.java:83) > at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380) > at org.springframework.security.web.access.ExceptionTranslationFilter.doFilter(ExceptionTranslationFilter.java:97) > at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380) > at org.springframework.security.web.session.SessionManagementFilter.doFilter(SessionManagementFilter.java:100) > at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380) > at org.springframework.security.web.authentication.AnonymousAuthenticationFilter.doFilter(AnonymousAuthenticationFilter.java:78) > at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380) > at org.springframework.security.web.servletapi.SecurityContextHolderAwareRequestFilter.doFilter(SecurityContextHolderAwareRequestFilter.java:54) > at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380) > at org.springframework.security.web.savedrequest.RequestCacheAwareFilter.doFilter(RequestCacheAwareFilter.java:35) > at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380) > at org.springframework.security.web.authentication.www.BasicAuthenticationFilter.doFilter(BasicAuthenticationFilter.java:177) > at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380) > at org.springframework.security.web.authentication.AbstractAuthenticationProcessingFilter.doFilter(AbstractAuthenticationProcessingFilter.java:187) > at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380) > at org.springframework.security.web.authentication.logout.LogoutFilter.doFilter(LogoutFilter.java:105) > at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380) > at org.springframework.security.web.context.SecurityContextPersistenceFilter.doFilter(SecurityContextPersistenceFilter.java:79) > at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380) > at org.springframework.security.web.FilterChainProxy.doFilter(FilterChainProxy.java:169) > at org.springframework.web.filter.DelegatingFilterProxy.invokeDelegate(DelegatingFilterProxy.java:237) > at org.springframework.web.filter.DelegatingFilterProxy.doFilter(DelegatingFilterProxy.java:167) > at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243) > at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210) > at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:224) > at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:169) > at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:472) > at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:168) > at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:98) > at org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:928) > at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:118) > at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:407) > at org.apache.coyote.http11.AbstractHttp11Processor.process(AbstractHttp11Processor.java:987) > at org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(AbstractProtocol.java:539) > at org.apache.tomcat.util.net.JIoEndpoint$SocketProcessor.run(JIoEndpoint.java:300) > - locked <0x00007fbef9335e28> (a org.apache.tomcat.util.net.SocketWrapper) > at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908) > at java.lang.Thread.run(Thread.java:619) > >"http-bio-8080-exec-6303" daemon prio=10 tid=0x00007fbeac152800 nid=0x55ac runnable [0x00007fbea3047000] > java.lang.Thread.State: RUNNABLE > at com.mysql.jdbc.MysqlIO.getResultSet(MysqlIO.java:409) > at com.mysql.jdbc.MysqlIO.readResultsForQueryOrUpdate(MysqlIO.java:2413) > at com.mysql.jdbc.MysqlIO.readAllResults(MysqlIO.java:1673) > at com.mysql.jdbc.MysqlIO.sqlQueryDirect(MysqlIO.java:2038) > at com.mysql.jdbc.ConnectionImpl.execSQL(ConnectionImpl.java:2503) > - locked <0x00007fbef8615150> (a java.lang.Object) > at com.mysql.jdbc.PreparedStatement.executeInternal(PreparedStatement.java:1737) > at com.mysql.jdbc.PreparedStatement.executeQuery(PreparedStatement.java:1888) > - locked <0x00007fbef8615150> (a java.lang.Object) > at org.apache.tomcat.dbcp.dbcp.DelegatingPreparedStatement.executeQuery(DelegatingPreparedStatement.java:96) > at org.apache.tomcat.dbcp.dbcp.DelegatingPreparedStatement.executeQuery(DelegatingPreparedStatement.java:96) > at org.hibernate.jdbc.AbstractBatcher.getResultSet(AbstractBatcher.java:208) > at org.hibernate.loader.Loader.getResultSet(Loader.java:1953) > at org.hibernate.loader.Loader.doQuery(Loader.java:802) > at org.hibernate.loader.Loader.doQueryAndInitializeNonLazyCollections(Loader.java:274) > at org.hibernate.loader.Loader.loadEntity(Loader.java:2037) > at org.hibernate.loader.entity.AbstractEntityLoader.load(AbstractEntityLoader.java:86) > at org.hibernate.loader.entity.EntityLoader.loadByUniqueKey(EntityLoader.java:159) > at org.hibernate.persister.entity.AbstractEntityPersister.loadByUniqueKey(AbstractEntityPersister.java:1791) > at org.hibernate.type.EntityType.loadByUniqueKey(EntityType.java:681) > at org.hibernate.type.EntityType.resolve(EntityType.java:441) > at org.hibernate.engine.TwoPhaseLoad.initializeEntity(TwoPhaseLoad.java:139) > at org.hibernate.loader.Loader.initializeEntitiesAndCollections(Loader.java:982) > at org.hibernate.loader.Loader.doQuery(Loader.java:857) > at org.hibernate.loader.Loader.doQueryAndInitializeNonLazyCollections(Loader.java:274) > at org.hibernate.loader.Loader.doList(Loader.java:2533) > at org.hibernate.loader.Loader.listIgnoreQueryCache(Loader.java:2276) > at org.hibernate.loader.Loader.list(Loader.java:2271) > at org.hibernate.loader.hql.QueryLoader.list(QueryLoader.java:452) > at org.hibernate.hql.ast.QueryTranslatorImpl.list(QueryTranslatorImpl.java:363) > at org.hibernate.engine.query.HQLQueryPlan.performList(HQLQueryPlan.java:196) > at org.hibernate.impl.SessionImpl.list(SessionImpl.java:1268) > at org.hibernate.impl.QueryImpl.list(QueryImpl.java:102) > at org.hibernate.ejb.QueryImpl.getResultList(QueryImpl.java:246) > at org.hibernate.ejb.criteria.CriteriaQueryCompiler$3.getResultList(CriteriaQueryCompiler.java:260) > at org.springframework.data.jpa.repository.support.SimpleJpaRepository.findAll(SimpleJpaRepository.java:197) > at sun.reflect.GeneratedMethodAccessor824.invoke(Unknown Source) > at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) > at java.lang.reflect.Method.invoke(Method.java:597) > at org.springframework.data.repository.support.RepositoryFactorySupport$QueryExecuterMethodInterceptor.executeMethodOn(RepositoryFactorySupport.java:329) > at org.springframework.data.repository.support.RepositoryFactorySupport$QueryExecuterMethodInterceptor.invoke(RepositoryFactorySupport.java:310) > at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:172) > at org.springframework.transaction.interceptor.TransactionInterceptor.invoke(TransactionInterceptor.java:110) > at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:172) > at org.springframework.dao.support.PersistenceExceptionTranslationInterceptor.invoke(PersistenceExceptionTranslationInterceptor.java:155) > at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:172) > at org.springframework.aop.framework.JdkDynamicAopProxy.invoke(JdkDynamicAopProxy.java:202) > at $Proxy70.findAll(Unknown Source) > at com.mystudyweb.services.service.impl.UserManagerImpl.findAll(UserManagerImpl.java:88) > at com.mystudyweb.web.action.profile.StudentProfileAction.validate(StudentProfileAction.java:156) > at com.opensymphony.xwork2.validator.ValidationInterceptor.doBeforeInvocation(ValidationInterceptor.java:249) > at com.opensymphony.xwork2.validator.ValidationInterceptor.doIntercept(ValidationInterceptor.java:261) > at org.apache.struts2.interceptor.validation.AnnotationValidationInterceptor.doIntercept(AnnotationValidationInterceptor.java:68) > at com.opensymphony.xwork2.interceptor.MethodFilterInterceptor.intercept(MethodFilterInterceptor.java:98) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at com.opensymphony.xwork2.interceptor.ConversionErrorInterceptor.intercept(ConversionErrorInterceptor.java:133) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at com.opensymphony.xwork2.interceptor.ParametersInterceptor.doIntercept(ParametersInterceptor.java:207) > at com.opensymphony.xwork2.interceptor.MethodFilterInterceptor.intercept(MethodFilterInterceptor.java:98) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at com.opensymphony.xwork2.interceptor.ParametersInterceptor.doIntercept(ParametersInterceptor.java:207) > at com.opensymphony.xwork2.interceptor.MethodFilterInterceptor.intercept(MethodFilterInterceptor.java:98) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at com.opensymphony.xwork2.interceptor.StaticParametersInterceptor.intercept(StaticParametersInterceptor.java:190) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at org.apache.struts2.interceptor.MultiselectInterceptor.intercept(MultiselectInterceptor.java:75) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at org.apache.struts2.interceptor.CheckboxInterceptor.intercept(CheckboxInterceptor.java:94) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at org.apache.struts2.interceptor.FileUploadInterceptor.intercept(FileUploadInterceptor.java:314) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at com.opensymphony.xwork2.interceptor.ModelDrivenInterceptor.intercept(ModelDrivenInterceptor.java:100) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at com.opensymphony.xwork2.interceptor.ScopedModelDrivenInterceptor.intercept(ScopedModelDrivenInterceptor.java:141) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at org.apache.struts2.interceptor.debugging.DebuggingInterceptor.intercept(DebuggingInterceptor.java:267) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at com.opensymphony.xwork2.interceptor.ChainingInterceptor.intercept(ChainingInterceptor.java:142) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at com.opensymphony.xwork2.interceptor.PrepareInterceptor.doIntercept(PrepareInterceptor.java:166) > at com.opensymphony.xwork2.interceptor.MethodFilterInterceptor.intercept(MethodFilterInterceptor.java:98) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at com.opensymphony.xwork2.interceptor.I18nInterceptor.intercept(I18nInterceptor.java:176) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at org.apache.struts2.interceptor.ServletConfigInterceptor.intercept(ServletConfigInterceptor.java:164) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at com.opensymphony.xwork2.interceptor.AliasInterceptor.intercept(AliasInterceptor.java:190) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at com.opensymphony.xwork2.interceptor.ExceptionMappingInterceptor.intercept(ExceptionMappingInterceptor.java:187) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at org.apache.struts2.interceptor.FileUploadInterceptor.intercept(FileUploadInterceptor.java:314) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at com.opensymphony.xwork2.interceptor.I18nInterceptor.intercept(I18nInterceptor.java:176) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at org.apache.struts2.impl.StrutsActionProxy.execute(StrutsActionProxy.java:52) > at org.apache.struts2.dispatcher.Dispatcher.serviceAction(Dispatcher.java:485) > at org.apache.struts2.dispatcher.ng.ExecuteOperations.executeAction(ExecuteOperations.java:77) > at org.apache.struts2.dispatcher.ng.filter.StrutsPrepareAndExecuteFilter.doFilter(StrutsPrepareAndExecuteFilter.java:91) > at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243) > at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210) > at com.opensymphony.sitemesh.webapp.SiteMeshFilter.obtainContent(SiteMeshFilter.java:129) > at com.opensymphony.sitemesh.webapp.SiteMeshFilter.doFilter(SiteMeshFilter.java:77) > at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243) > at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210) > at org.springframework.orm.jpa.support.OpenEntityManagerInViewFilter.doFilterInternal(OpenEntityManagerInViewFilter.java:113) > at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:76) > at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243) > at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210) > at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:368) > at org.springframework.security.web.access.intercept.FilterSecurityInterceptor.invoke(FilterSecurityInterceptor.java:109) > at org.springframework.security.web.access.intercept.FilterSecurityInterceptor.doFilter(FilterSecurityInterceptor.java:83) > at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380) > at org.springframework.security.web.access.ExceptionTranslationFilter.doFilter(ExceptionTranslationFilter.java:97) > at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380) > at org.springframework.security.web.session.SessionManagementFilter.doFilter(SessionManagementFilter.java:100) > at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380) > at org.springframework.security.web.authentication.AnonymousAuthenticationFilter.doFilter(AnonymousAuthenticationFilter.java:78) > at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380) > at org.springframework.security.web.servletapi.SecurityContextHolderAwareRequestFilter.doFilter(SecurityContextHolderAwareRequestFilter.java:54) > at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380) > at org.springframework.security.web.savedrequest.RequestCacheAwareFilter.doFilter(RequestCacheAwareFilter.java:35) > at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380) > at org.springframework.security.web.authentication.www.BasicAuthenticationFilter.doFilter(BasicAuthenticationFilter.java:177) > at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380) > at org.springframework.security.web.authentication.AbstractAuthenticationProcessingFilter.doFilter(AbstractAuthenticationProcessingFilter.java:187) > at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380) > at org.springframework.security.web.authentication.logout.LogoutFilter.doFilter(LogoutFilter.java:105) > at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380) > at org.springframework.security.web.context.SecurityContextPersistenceFilter.doFilter(SecurityContextPersistenceFilter.java:79) > at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380) > at org.springframework.security.web.FilterChainProxy.doFilter(FilterChainProxy.java:169) > at org.springframework.web.filter.DelegatingFilterProxy.invokeDelegate(DelegatingFilterProxy.java:237) > at org.springframework.web.filter.DelegatingFilterProxy.doFilter(DelegatingFilterProxy.java:167) > at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243) > at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210) > at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:224) > at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:169) > at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:472) > at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:168) > at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:98) > at org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:928) > at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:118) > at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:407) > at org.apache.coyote.http11.AbstractHttp11Processor.process(AbstractHttp11Processor.java:987) > at org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(AbstractProtocol.java:539) > at org.apache.tomcat.util.net.JIoEndpoint$SocketProcessor.run(JIoEndpoint.java:300) > - locked <0x00007fbef9335eb8> (a org.apache.tomcat.util.net.SocketWrapper) > at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908) > at java.lang.Thread.run(Thread.java:619) > >"http-bio-8080-exec-6297" daemon prio=10 tid=0x00007fbeac11d000 nid=0x55a3 runnable [0x00007fbeb07a1000] > java.lang.Thread.State: RUNNABLE > at com.mysql.jdbc.MysqlIO.getResultSet(MysqlIO.java:409) > at com.mysql.jdbc.MysqlIO.readResultsForQueryOrUpdate(MysqlIO.java:2413) > at com.mysql.jdbc.MysqlIO.readAllResults(MysqlIO.java:1673) > at com.mysql.jdbc.MysqlIO.sqlQueryDirect(MysqlIO.java:2038) > at com.mysql.jdbc.ConnectionImpl.execSQL(ConnectionImpl.java:2503) > - locked <0x00007fbf043b7068> (a java.lang.Object) > at com.mysql.jdbc.PreparedStatement.executeInternal(PreparedStatement.java:1737) > at com.mysql.jdbc.PreparedStatement.executeQuery(PreparedStatement.java:1888) > - locked <0x00007fbf043b7068> (a java.lang.Object) > at org.apache.tomcat.dbcp.dbcp.DelegatingPreparedStatement.executeQuery(DelegatingPreparedStatement.java:96) > at org.apache.tomcat.dbcp.dbcp.DelegatingPreparedStatement.executeQuery(DelegatingPreparedStatement.java:96) > at org.hibernate.jdbc.AbstractBatcher.getResultSet(AbstractBatcher.java:208) > at org.hibernate.loader.Loader.getResultSet(Loader.java:1953) > at org.hibernate.loader.Loader.doQuery(Loader.java:802) > at org.hibernate.loader.Loader.doQueryAndInitializeNonLazyCollections(Loader.java:274) > at org.hibernate.loader.Loader.loadEntity(Loader.java:2037) > at org.hibernate.loader.entity.AbstractEntityLoader.load(AbstractEntityLoader.java:86) > at org.hibernate.loader.entity.EntityLoader.loadByUniqueKey(EntityLoader.java:159) > at org.hibernate.persister.entity.AbstractEntityPersister.loadByUniqueKey(AbstractEntityPersister.java:1791) > at org.hibernate.type.EntityType.loadByUniqueKey(EntityType.java:681) > at org.hibernate.type.EntityType.resolve(EntityType.java:441) > at org.hibernate.engine.TwoPhaseLoad.initializeEntity(TwoPhaseLoad.java:139) > at org.hibernate.loader.Loader.initializeEntitiesAndCollections(Loader.java:982) > at org.hibernate.loader.Loader.doQuery(Loader.java:857) > at org.hibernate.loader.Loader.doQueryAndInitializeNonLazyCollections(Loader.java:274) > at org.hibernate.loader.Loader.doList(Loader.java:2533) > at org.hibernate.loader.Loader.listIgnoreQueryCache(Loader.java:2276) > at org.hibernate.loader.Loader.list(Loader.java:2271) > at org.hibernate.loader.hql.QueryLoader.list(QueryLoader.java:452) > at org.hibernate.hql.ast.QueryTranslatorImpl.list(QueryTranslatorImpl.java:363) > at org.hibernate.engine.query.HQLQueryPlan.performList(HQLQueryPlan.java:196) > at org.hibernate.impl.SessionImpl.list(SessionImpl.java:1268) > at org.hibernate.impl.QueryImpl.list(QueryImpl.java:102) > at org.hibernate.ejb.QueryImpl.getResultList(QueryImpl.java:246) > at org.hibernate.ejb.criteria.CriteriaQueryCompiler$3.getResultList(CriteriaQueryCompiler.java:260) > at org.springframework.data.jpa.repository.support.SimpleJpaRepository.findAll(SimpleJpaRepository.java:197) > at sun.reflect.GeneratedMethodAccessor824.invoke(Unknown Source) > at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) > at java.lang.reflect.Method.invoke(Method.java:597) > at org.springframework.data.repository.support.RepositoryFactorySupport$QueryExecuterMethodInterceptor.executeMethodOn(RepositoryFactorySupport.java:329) > at org.springframework.data.repository.support.RepositoryFactorySupport$QueryExecuterMethodInterceptor.invoke(RepositoryFactorySupport.java:310) > at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:172) > at org.springframework.transaction.interceptor.TransactionInterceptor.invoke(TransactionInterceptor.java:110) > at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:172) > at org.springframework.dao.support.PersistenceExceptionTranslationInterceptor.invoke(PersistenceExceptionTranslationInterceptor.java:155) > at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:172) > at org.springframework.aop.framework.JdkDynamicAopProxy.invoke(JdkDynamicAopProxy.java:202) > at $Proxy70.findAll(Unknown Source) > at com.mystudyweb.services.service.impl.UserManagerImpl.findAll(UserManagerImpl.java:88) > at com.mystudyweb.web.action.profile.StudentProfileAction.validate(StudentProfileAction.java:156) > at com.opensymphony.xwork2.validator.ValidationInterceptor.doBeforeInvocation(ValidationInterceptor.java:249) > at com.opensymphony.xwork2.validator.ValidationInterceptor.doIntercept(ValidationInterceptor.java:261) > at org.apache.struts2.interceptor.validation.AnnotationValidationInterceptor.doIntercept(AnnotationValidationInterceptor.java:68) > at com.opensymphony.xwork2.interceptor.MethodFilterInterceptor.intercept(MethodFilterInterceptor.java:98) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at com.opensymphony.xwork2.interceptor.ConversionErrorInterceptor.intercept(ConversionErrorInterceptor.java:133) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at com.opensymphony.xwork2.interceptor.ParametersInterceptor.doIntercept(ParametersInterceptor.java:207) > at com.opensymphony.xwork2.interceptor.MethodFilterInterceptor.intercept(MethodFilterInterceptor.java:98) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at com.opensymphony.xwork2.interceptor.ParametersInterceptor.doIntercept(ParametersInterceptor.java:207) > at com.opensymphony.xwork2.interceptor.MethodFilterInterceptor.intercept(MethodFilterInterceptor.java:98) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at com.opensymphony.xwork2.interceptor.StaticParametersInterceptor.intercept(StaticParametersInterceptor.java:190) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at org.apache.struts2.interceptor.MultiselectInterceptor.intercept(MultiselectInterceptor.java:75) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at org.apache.struts2.interceptor.CheckboxInterceptor.intercept(CheckboxInterceptor.java:94) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at org.apache.struts2.interceptor.FileUploadInterceptor.intercept(FileUploadInterceptor.java:314) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at com.opensymphony.xwork2.interceptor.ModelDrivenInterceptor.intercept(ModelDrivenInterceptor.java:100) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at com.opensymphony.xwork2.interceptor.ScopedModelDrivenInterceptor.intercept(ScopedModelDrivenInterceptor.java:141) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at org.apache.struts2.interceptor.debugging.DebuggingInterceptor.intercept(DebuggingInterceptor.java:267) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at com.opensymphony.xwork2.interceptor.ChainingInterceptor.intercept(ChainingInterceptor.java:142) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at com.opensymphony.xwork2.interceptor.PrepareInterceptor.doIntercept(PrepareInterceptor.java:166) > at com.opensymphony.xwork2.interceptor.MethodFilterInterceptor.intercept(MethodFilterInterceptor.java:98) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at com.opensymphony.xwork2.interceptor.I18nInterceptor.intercept(I18nInterceptor.java:176) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at org.apache.struts2.interceptor.ServletConfigInterceptor.intercept(ServletConfigInterceptor.java:164) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at com.opensymphony.xwork2.interceptor.AliasInterceptor.intercept(AliasInterceptor.java:190) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at com.opensymphony.xwork2.interceptor.ExceptionMappingInterceptor.intercept(ExceptionMappingInterceptor.java:187) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at org.apache.struts2.interceptor.FileUploadInterceptor.intercept(FileUploadInterceptor.java:314) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at com.opensymphony.xwork2.interceptor.I18nInterceptor.intercept(I18nInterceptor.java:176) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at org.apache.struts2.impl.StrutsActionProxy.execute(StrutsActionProxy.java:52) > at org.apache.struts2.dispatcher.Dispatcher.serviceAction(Dispatcher.java:485) > at org.apache.struts2.dispatcher.ng.ExecuteOperations.executeAction(ExecuteOperations.java:77) > at org.apache.struts2.dispatcher.ng.filter.StrutsPrepareAndExecuteFilter.doFilter(StrutsPrepareAndExecuteFilter.java:91) > at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243) > at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210) > at com.opensymphony.sitemesh.webapp.SiteMeshFilter.obtainContent(SiteMeshFilter.java:129) > at com.opensymphony.sitemesh.webapp.SiteMeshFilter.doFilter(SiteMeshFilter.java:77) > at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243) > at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210) > at org.springframework.orm.jpa.support.OpenEntityManagerInViewFilter.doFilterInternal(OpenEntityManagerInViewFilter.java:113) > at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:76) > at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243) > at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210) > at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:368) > at org.springframework.security.web.access.intercept.FilterSecurityInterceptor.invoke(FilterSecurityInterceptor.java:109) > at org.springframework.security.web.access.intercept.FilterSecurityInterceptor.doFilter(FilterSecurityInterceptor.java:83) > at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380) > at org.springframework.security.web.access.ExceptionTranslationFilter.doFilter(ExceptionTranslationFilter.java:97) > at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380) > at org.springframework.security.web.session.SessionManagementFilter.doFilter(SessionManagementFilter.java:100) > at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380) > at org.springframework.security.web.authentication.AnonymousAuthenticationFilter.doFilter(AnonymousAuthenticationFilter.java:78) > at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380) > at org.springframework.security.web.servletapi.SecurityContextHolderAwareRequestFilter.doFilter(SecurityContextHolderAwareRequestFilter.java:54) > at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380) > at org.springframework.security.web.savedrequest.RequestCacheAwareFilter.doFilter(RequestCacheAwareFilter.java:35) > at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380) > at org.springframework.security.web.authentication.www.BasicAuthenticationFilter.doFilter(BasicAuthenticationFilter.java:177) > at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380) > at org.springframework.security.web.authentication.AbstractAuthenticationProcessingFilter.doFilter(AbstractAuthenticationProcessingFilter.java:187) > at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380) > at org.springframework.security.web.authentication.logout.LogoutFilter.doFilter(LogoutFilter.java:105) > at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380) > at org.springframework.security.web.context.SecurityContextPersistenceFilter.doFilter(SecurityContextPersistenceFilter.java:79) > at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380) > at org.springframework.security.web.FilterChainProxy.doFilter(FilterChainProxy.java:169) > at org.springframework.web.filter.DelegatingFilterProxy.invokeDelegate(DelegatingFilterProxy.java:237) > at org.springframework.web.filter.DelegatingFilterProxy.doFilter(DelegatingFilterProxy.java:167) > at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243) > at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210) > at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:224) > at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:169) > at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:472) > at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:168) > at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:98) > at org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:928) > at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:118) > at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:407) > at org.apache.coyote.http11.AbstractHttp11Processor.process(AbstractHttp11Processor.java:987) > at org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(AbstractProtocol.java:539) > at org.apache.tomcat.util.net.JIoEndpoint$SocketProcessor.run(JIoEndpoint.java:300) > - locked <0x00007fbef9335b08> (a org.apache.tomcat.util.net.SocketWrapper) > at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908) > at java.lang.Thread.run(Thread.java:619) > >"http-bio-8080-exec-6294" daemon prio=10 tid=0x00007fbeac4ce800 nid=0x55a0 runnable [0x00007fbeb14ae000] > java.lang.Thread.State: RUNNABLE > at com.mysql.jdbc.MysqlIO.getResultSet(MysqlIO.java:409) > at com.mysql.jdbc.MysqlIO.readResultsForQueryOrUpdate(MysqlIO.java:2413) > at com.mysql.jdbc.MysqlIO.readAllResults(MysqlIO.java:1673) > at com.mysql.jdbc.MysqlIO.sqlQueryDirect(MysqlIO.java:2038) > at com.mysql.jdbc.ConnectionImpl.execSQL(ConnectionImpl.java:2503) > - locked <0x00007fbef7ea57a0> (a java.lang.Object) > at com.mysql.jdbc.PreparedStatement.executeInternal(PreparedStatement.java:1737) > at com.mysql.jdbc.PreparedStatement.executeQuery(PreparedStatement.java:1888) > - locked <0x00007fbef7ea57a0> (a java.lang.Object) > at org.apache.tomcat.dbcp.dbcp.DelegatingPreparedStatement.executeQuery(DelegatingPreparedStatement.java:96) > at org.apache.tomcat.dbcp.dbcp.DelegatingPreparedStatement.executeQuery(DelegatingPreparedStatement.java:96) > at org.hibernate.jdbc.AbstractBatcher.getResultSet(AbstractBatcher.java:208) > at org.hibernate.loader.Loader.getResultSet(Loader.java:1953) > at org.hibernate.loader.Loader.doQuery(Loader.java:802) > at org.hibernate.loader.Loader.doQueryAndInitializeNonLazyCollections(Loader.java:274) > at org.hibernate.loader.Loader.loadEntity(Loader.java:2037) > at org.hibernate.loader.entity.AbstractEntityLoader.load(AbstractEntityLoader.java:86) > at org.hibernate.loader.entity.EntityLoader.loadByUniqueKey(EntityLoader.java:159) > at org.hibernate.persister.entity.AbstractEntityPersister.loadByUniqueKey(AbstractEntityPersister.java:1791) > at org.hibernate.type.EntityType.loadByUniqueKey(EntityType.java:681) > at org.hibernate.type.EntityType.resolve(EntityType.java:441) > at org.hibernate.engine.TwoPhaseLoad.initializeEntity(TwoPhaseLoad.java:139) > at org.hibernate.loader.Loader.initializeEntitiesAndCollections(Loader.java:982) > at org.hibernate.loader.Loader.doQuery(Loader.java:857) > at org.hibernate.loader.Loader.doQueryAndInitializeNonLazyCollections(Loader.java:274) > at org.hibernate.loader.Loader.doList(Loader.java:2533) > at org.hibernate.loader.Loader.listIgnoreQueryCache(Loader.java:2276) > at org.hibernate.loader.Loader.list(Loader.java:2271) > at org.hibernate.loader.hql.QueryLoader.list(QueryLoader.java:452) > at org.hibernate.hql.ast.QueryTranslatorImpl.list(QueryTranslatorImpl.java:363) > at org.hibernate.engine.query.HQLQueryPlan.performList(HQLQueryPlan.java:196) > at org.hibernate.impl.SessionImpl.list(SessionImpl.java:1268) > at org.hibernate.impl.QueryImpl.list(QueryImpl.java:102) > at org.hibernate.ejb.QueryImpl.getResultList(QueryImpl.java:246) > at org.hibernate.ejb.criteria.CriteriaQueryCompiler$3.getResultList(CriteriaQueryCompiler.java:260) > at org.springframework.data.jpa.repository.support.SimpleJpaRepository.findAll(SimpleJpaRepository.java:197) > at sun.reflect.GeneratedMethodAccessor824.invoke(Unknown Source) > at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) > at java.lang.reflect.Method.invoke(Method.java:597) > at org.springframework.data.repository.support.RepositoryFactorySupport$QueryExecuterMethodInterceptor.executeMethodOn(RepositoryFactorySupport.java:329) > at org.springframework.data.repository.support.RepositoryFactorySupport$QueryExecuterMethodInterceptor.invoke(RepositoryFactorySupport.java:310) > at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:172) > at org.springframework.transaction.interceptor.TransactionInterceptor.invoke(TransactionInterceptor.java:110) > at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:172) > at org.springframework.dao.support.PersistenceExceptionTranslationInterceptor.invoke(PersistenceExceptionTranslationInterceptor.java:155) > at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:172) > at org.springframework.aop.framework.JdkDynamicAopProxy.invoke(JdkDynamicAopProxy.java:202) > at $Proxy70.findAll(Unknown Source) > at com.mystudyweb.services.service.impl.UserManagerImpl.findAll(UserManagerImpl.java:88) > at com.mystudyweb.web.action.profile.StudentProfileAction.validate(StudentProfileAction.java:156) > at com.opensymphony.xwork2.validator.ValidationInterceptor.doBeforeInvocation(ValidationInterceptor.java:249) > at com.opensymphony.xwork2.validator.ValidationInterceptor.doIntercept(ValidationInterceptor.java:261) > at org.apache.struts2.interceptor.validation.AnnotationValidationInterceptor.doIntercept(AnnotationValidationInterceptor.java:68) > at com.opensymphony.xwork2.interceptor.MethodFilterInterceptor.intercept(MethodFilterInterceptor.java:98) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at com.opensymphony.xwork2.interceptor.ConversionErrorInterceptor.intercept(ConversionErrorInterceptor.java:133) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at com.opensymphony.xwork2.interceptor.ParametersInterceptor.doIntercept(ParametersInterceptor.java:207) > at com.opensymphony.xwork2.interceptor.MethodFilterInterceptor.intercept(MethodFilterInterceptor.java:98) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at com.opensymphony.xwork2.interceptor.ParametersInterceptor.doIntercept(ParametersInterceptor.java:207) > at com.opensymphony.xwork2.interceptor.MethodFilterInterceptor.intercept(MethodFilterInterceptor.java:98) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at com.opensymphony.xwork2.interceptor.StaticParametersInterceptor.intercept(StaticParametersInterceptor.java:190) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at org.apache.struts2.interceptor.MultiselectInterceptor.intercept(MultiselectInterceptor.java:75) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at org.apache.struts2.interceptor.CheckboxInterceptor.intercept(CheckboxInterceptor.java:94) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at org.apache.struts2.interceptor.FileUploadInterceptor.intercept(FileUploadInterceptor.java:314) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at com.opensymphony.xwork2.interceptor.ModelDrivenInterceptor.intercept(ModelDrivenInterceptor.java:100) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at com.opensymphony.xwork2.interceptor.ScopedModelDrivenInterceptor.intercept(ScopedModelDrivenInterceptor.java:141) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at org.apache.struts2.interceptor.debugging.DebuggingInterceptor.intercept(DebuggingInterceptor.java:267) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at com.opensymphony.xwork2.interceptor.ChainingInterceptor.intercept(ChainingInterceptor.java:142) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at com.opensymphony.xwork2.interceptor.PrepareInterceptor.doIntercept(PrepareInterceptor.java:166) > at com.opensymphony.xwork2.interceptor.MethodFilterInterceptor.intercept(MethodFilterInterceptor.java:98) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at com.opensymphony.xwork2.interceptor.I18nInterceptor.intercept(I18nInterceptor.java:176) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at org.apache.struts2.interceptor.ServletConfigInterceptor.intercept(ServletConfigInterceptor.java:164) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at com.opensymphony.xwork2.interceptor.AliasInterceptor.intercept(AliasInterceptor.java:190) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at com.opensymphony.xwork2.interceptor.ExceptionMappingInterceptor.intercept(ExceptionMappingInterceptor.java:187) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at org.apache.struts2.interceptor.FileUploadInterceptor.intercept(FileUploadInterceptor.java:314) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at com.opensymphony.xwork2.interceptor.I18nInterceptor.intercept(I18nInterceptor.java:176) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at org.apache.struts2.impl.StrutsActionProxy.execute(StrutsActionProxy.java:52) > at org.apache.struts2.dispatcher.Dispatcher.serviceAction(Dispatcher.java:485) > at org.apache.struts2.dispatcher.ng.ExecuteOperations.executeAction(ExecuteOperations.java:77) > at org.apache.struts2.dispatcher.ng.filter.StrutsPrepareAndExecuteFilter.doFilter(StrutsPrepareAndExecuteFilter.java:91) > at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243) > at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210) > at com.opensymphony.sitemesh.webapp.SiteMeshFilter.obtainContent(SiteMeshFilter.java:129) > at com.opensymphony.sitemesh.webapp.SiteMeshFilter.doFilter(SiteMeshFilter.java:77) > at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243) > at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210) > at org.springframework.orm.jpa.support.OpenEntityManagerInViewFilter.doFilterInternal(OpenEntityManagerInViewFilter.java:113) > at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:76) > at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243) > at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210) > at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:368) > at org.springframework.security.web.access.intercept.FilterSecurityInterceptor.invoke(FilterSecurityInterceptor.java:109) > at org.springframework.security.web.access.intercept.FilterSecurityInterceptor.doFilter(FilterSecurityInterceptor.java:83) > at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380) > at org.springframework.security.web.access.ExceptionTranslationFilter.doFilter(ExceptionTranslationFilter.java:97) > at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380) > at org.springframework.security.web.session.SessionManagementFilter.doFilter(SessionManagementFilter.java:100) > at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380) > at org.springframework.security.web.authentication.AnonymousAuthenticationFilter.doFilter(AnonymousAuthenticationFilter.java:78) > at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380) > at org.springframework.security.web.servletapi.SecurityContextHolderAwareRequestFilter.doFilter(SecurityContextHolderAwareRequestFilter.java:54) > at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380) > at org.springframework.security.web.savedrequest.RequestCacheAwareFilter.doFilter(RequestCacheAwareFilter.java:35) > at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380) > at org.springframework.security.web.authentication.www.BasicAuthenticationFilter.doFilter(BasicAuthenticationFilter.java:177) > at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380) > at org.springframework.security.web.authentication.AbstractAuthenticationProcessingFilter.doFilter(AbstractAuthenticationProcessingFilter.java:187) > at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380) > at org.springframework.security.web.authentication.logout.LogoutFilter.doFilter(LogoutFilter.java:105) > at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380) > at org.springframework.security.web.context.SecurityContextPersistenceFilter.doFilter(SecurityContextPersistenceFilter.java:79) > at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380) > at org.springframework.security.web.FilterChainProxy.doFilter(FilterChainProxy.java:169) > at org.springframework.web.filter.DelegatingFilterProxy.invokeDelegate(DelegatingFilterProxy.java:237) > at org.springframework.web.filter.DelegatingFilterProxy.doFilter(DelegatingFilterProxy.java:167) > at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243) > at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210) > at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:224) > at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:169) > at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:472) > at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:168) > at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:98) > at org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:928) > at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:118) > at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:407) > at org.apache.coyote.http11.AbstractHttp11Processor.process(AbstractHttp11Processor.java:987) > at org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(AbstractProtocol.java:539) > at org.apache.tomcat.util.net.JIoEndpoint$SocketProcessor.run(JIoEndpoint.java:300) > - locked <0x00007fbef9336068> (a org.apache.tomcat.util.net.SocketWrapper) > at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908) > at java.lang.Thread.run(Thread.java:619) > >"http-bio-8080-exec-6292" daemon prio=10 tid=0x00007fbeac120800 nid=0x559e runnable [0x00007fbea334a000] > java.lang.Thread.State: RUNNABLE > at com.mysql.jdbc.MysqlIO.readPacket(MysqlIO.java:646) > at com.mysql.jdbc.MysqlIO.getResultSet(MysqlIO.java:414) > at com.mysql.jdbc.MysqlIO.readResultsForQueryOrUpdate(MysqlIO.java:2413) > at com.mysql.jdbc.MysqlIO.readAllResults(MysqlIO.java:1673) > at com.mysql.jdbc.MysqlIO.sqlQueryDirect(MysqlIO.java:2038) > at com.mysql.jdbc.ConnectionImpl.execSQL(ConnectionImpl.java:2503) > - locked <0x00007fbef861e420> (a java.lang.Object) > at com.mysql.jdbc.PreparedStatement.executeInternal(PreparedStatement.java:1737) > at com.mysql.jdbc.PreparedStatement.executeQuery(PreparedStatement.java:1888) > - locked <0x00007fbef861e420> (a java.lang.Object) > at org.apache.tomcat.dbcp.dbcp.DelegatingPreparedStatement.executeQuery(DelegatingPreparedStatement.java:96) > at org.apache.tomcat.dbcp.dbcp.DelegatingPreparedStatement.executeQuery(DelegatingPreparedStatement.java:96) > at org.hibernate.jdbc.AbstractBatcher.getResultSet(AbstractBatcher.java:208) > at org.hibernate.loader.Loader.getResultSet(Loader.java:1953) > at org.hibernate.loader.Loader.doQuery(Loader.java:802) > at org.hibernate.loader.Loader.doQueryAndInitializeNonLazyCollections(Loader.java:274) > at org.hibernate.loader.Loader.loadEntity(Loader.java:2037) > at org.hibernate.loader.entity.AbstractEntityLoader.load(AbstractEntityLoader.java:86) > at org.hibernate.loader.entity.EntityLoader.loadByUniqueKey(EntityLoader.java:159) > at org.hibernate.persister.entity.AbstractEntityPersister.loadByUniqueKey(AbstractEntityPersister.java:1791) > at org.hibernate.type.EntityType.loadByUniqueKey(EntityType.java:681) > at org.hibernate.type.EntityType.resolve(EntityType.java:441) > at org.hibernate.engine.TwoPhaseLoad.initializeEntity(TwoPhaseLoad.java:139) > at org.hibernate.loader.Loader.initializeEntitiesAndCollections(Loader.java:982) > at org.hibernate.loader.Loader.doQuery(Loader.java:857) > at org.hibernate.loader.Loader.doQueryAndInitializeNonLazyCollections(Loader.java:274) > at org.hibernate.loader.Loader.doList(Loader.java:2533) > at org.hibernate.loader.Loader.listIgnoreQueryCache(Loader.java:2276) > at org.hibernate.loader.Loader.list(Loader.java:2271) > at org.hibernate.loader.hql.QueryLoader.list(QueryLoader.java:452) > at org.hibernate.hql.ast.QueryTranslatorImpl.list(QueryTranslatorImpl.java:363) > at org.hibernate.engine.query.HQLQueryPlan.performList(HQLQueryPlan.java:196) > at org.hibernate.impl.SessionImpl.list(SessionImpl.java:1268) > at org.hibernate.impl.QueryImpl.list(QueryImpl.java:102) > at org.hibernate.ejb.QueryImpl.getResultList(QueryImpl.java:246) > at org.hibernate.ejb.criteria.CriteriaQueryCompiler$3.getResultList(CriteriaQueryCompiler.java:260) > at org.springframework.data.jpa.repository.support.SimpleJpaRepository.findAll(SimpleJpaRepository.java:197) > at sun.reflect.GeneratedMethodAccessor824.invoke(Unknown Source) > at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) > at java.lang.reflect.Method.invoke(Method.java:597) > at org.springframework.data.repository.support.RepositoryFactorySupport$QueryExecuterMethodInterceptor.executeMethodOn(RepositoryFactorySupport.java:329) > at org.springframework.data.repository.support.RepositoryFactorySupport$QueryExecuterMethodInterceptor.invoke(RepositoryFactorySupport.java:310) > at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:172) > at org.springframework.transaction.interceptor.TransactionInterceptor.invoke(TransactionInterceptor.java:110) > at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:172) > at org.springframework.dao.support.PersistenceExceptionTranslationInterceptor.invoke(PersistenceExceptionTranslationInterceptor.java:155) > at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:172) > at org.springframework.aop.framework.JdkDynamicAopProxy.invoke(JdkDynamicAopProxy.java:202) > at $Proxy70.findAll(Unknown Source) > at com.mystudyweb.services.service.impl.UserManagerImpl.findAll(UserManagerImpl.java:88) > at com.mystudyweb.web.action.profile.StudentProfileAction.validate(StudentProfileAction.java:156) > at com.opensymphony.xwork2.validator.ValidationInterceptor.doBeforeInvocation(ValidationInterceptor.java:249) > at com.opensymphony.xwork2.validator.ValidationInterceptor.doIntercept(ValidationInterceptor.java:261) > at org.apache.struts2.interceptor.validation.AnnotationValidationInterceptor.doIntercept(AnnotationValidationInterceptor.java:68) > at com.opensymphony.xwork2.interceptor.MethodFilterInterceptor.intercept(MethodFilterInterceptor.java:98) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at com.opensymphony.xwork2.interceptor.ConversionErrorInterceptor.intercept(ConversionErrorInterceptor.java:133) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at com.opensymphony.xwork2.interceptor.ParametersInterceptor.doIntercept(ParametersInterceptor.java:207) > at com.opensymphony.xwork2.interceptor.MethodFilterInterceptor.intercept(MethodFilterInterceptor.java:98) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at com.opensymphony.xwork2.interceptor.ParametersInterceptor.doIntercept(ParametersInterceptor.java:207) > at com.opensymphony.xwork2.interceptor.MethodFilterInterceptor.intercept(MethodFilterInterceptor.java:98) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at com.opensymphony.xwork2.interceptor.StaticParametersInterceptor.intercept(StaticParametersInterceptor.java:190) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at org.apache.struts2.interceptor.MultiselectInterceptor.intercept(MultiselectInterceptor.java:75) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at org.apache.struts2.interceptor.CheckboxInterceptor.intercept(CheckboxInterceptor.java:94) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at org.apache.struts2.interceptor.FileUploadInterceptor.intercept(FileUploadInterceptor.java:314) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at com.opensymphony.xwork2.interceptor.ModelDrivenInterceptor.intercept(ModelDrivenInterceptor.java:100) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at com.opensymphony.xwork2.interceptor.ScopedModelDrivenInterceptor.intercept(ScopedModelDrivenInterceptor.java:141) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at org.apache.struts2.interceptor.debugging.DebuggingInterceptor.intercept(DebuggingInterceptor.java:267) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at com.opensymphony.xwork2.interceptor.ChainingInterceptor.intercept(ChainingInterceptor.java:142) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at com.opensymphony.xwork2.interceptor.PrepareInterceptor.doIntercept(PrepareInterceptor.java:166) > at com.opensymphony.xwork2.interceptor.MethodFilterInterceptor.intercept(MethodFilterInterceptor.java:98) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at com.opensymphony.xwork2.interceptor.I18nInterceptor.intercept(I18nInterceptor.java:176) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at org.apache.struts2.interceptor.ServletConfigInterceptor.intercept(ServletConfigInterceptor.java:164) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at com.opensymphony.xwork2.interceptor.AliasInterceptor.intercept(AliasInterceptor.java:190) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at com.opensymphony.xwork2.interceptor.ExceptionMappingInterceptor.intercept(ExceptionMappingInterceptor.java:187) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at org.apache.struts2.interceptor.FileUploadInterceptor.intercept(FileUploadInterceptor.java:314) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at com.opensymphony.xwork2.interceptor.I18nInterceptor.intercept(I18nInterceptor.java:176) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at org.apache.struts2.impl.StrutsActionProxy.execute(StrutsActionProxy.java:52) > at org.apache.struts2.dispatcher.Dispatcher.serviceAction(Dispatcher.java:485) > at org.apache.struts2.dispatcher.ng.ExecuteOperations.executeAction(ExecuteOperations.java:77) > at org.apache.struts2.dispatcher.ng.filter.StrutsPrepareAndExecuteFilter.doFilter(StrutsPrepareAndExecuteFilter.java:91) > at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243) > at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210) > at com.opensymphony.sitemesh.webapp.SiteMeshFilter.obtainContent(SiteMeshFilter.java:129) > at com.opensymphony.sitemesh.webapp.SiteMeshFilter.doFilter(SiteMeshFilter.java:77) > at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243) > at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210) > at org.springframework.orm.jpa.support.OpenEntityManagerInViewFilter.doFilterInternal(OpenEntityManagerInViewFilter.java:113) > at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:76) > at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243) > at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210) > at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:368) > at org.springframework.security.web.access.intercept.FilterSecurityInterceptor.invoke(FilterSecurityInterceptor.java:109) > at org.springframework.security.web.access.intercept.FilterSecurityInterceptor.doFilter(FilterSecurityInterceptor.java:83) > at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380) > at org.springframework.security.web.access.ExceptionTranslationFilter.doFilter(ExceptionTranslationFilter.java:97) > at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380) > at org.springframework.security.web.session.SessionManagementFilter.doFilter(SessionManagementFilter.java:100) > at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380) > at org.springframework.security.web.authentication.AnonymousAuthenticationFilter.doFilter(AnonymousAuthenticationFilter.java:78) > at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380) > at org.springframework.security.web.servletapi.SecurityContextHolderAwareRequestFilter.doFilter(SecurityContextHolderAwareRequestFilter.java:54) > at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380) > at org.springframework.security.web.savedrequest.RequestCacheAwareFilter.doFilter(RequestCacheAwareFilter.java:35) > at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380) > at org.springframework.security.web.authentication.www.BasicAuthenticationFilter.doFilter(BasicAuthenticationFilter.java:177) > at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380) > at org.springframework.security.web.authentication.AbstractAuthenticationProcessingFilter.doFilter(AbstractAuthenticationProcessingFilter.java:187) > at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380) > at org.springframework.security.web.authentication.logout.LogoutFilter.doFilter(LogoutFilter.java:105) > at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380) > at org.springframework.security.web.context.SecurityContextPersistenceFilter.doFilter(SecurityContextPersistenceFilter.java:79) > at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380) > at org.springframework.security.web.FilterChainProxy.doFilter(FilterChainProxy.java:169) > at org.springframework.web.filter.DelegatingFilterProxy.invokeDelegate(DelegatingFilterProxy.java:237) > at org.springframework.web.filter.DelegatingFilterProxy.doFilter(DelegatingFilterProxy.java:167) > at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243) > at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210) > at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:224) > at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:169) > at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:472) > at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:168) > at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:98) > at org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:928) > at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:118) > at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:407) > at org.apache.coyote.http11.AbstractHttp11Processor.process(AbstractHttp11Processor.java:987) > at org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(AbstractProtocol.java:539) > at org.apache.tomcat.util.net.JIoEndpoint$SocketProcessor.run(JIoEndpoint.java:300) > - locked <0x00007fbef93360f8> (a org.apache.tomcat.util.net.SocketWrapper) > at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908) > at java.lang.Thread.run(Thread.java:619) > >"http-bio-8080-exec-6291" daemon prio=10 tid=0x00007fbeac034800 nid=0x559d runnable [0x00007fbeb0da7000] > java.lang.Thread.State: RUNNABLE > at com.mysql.jdbc.MysqlIO.getResultSet(MysqlIO.java:409) > at com.mysql.jdbc.MysqlIO.readResultsForQueryOrUpdate(MysqlIO.java:2413) > at com.mysql.jdbc.MysqlIO.readAllResults(MysqlIO.java:1673) > at com.mysql.jdbc.MysqlIO.sqlQueryDirect(MysqlIO.java:2038) > at com.mysql.jdbc.ConnectionImpl.execSQL(ConnectionImpl.java:2503) > - locked <0x00007fbef84e2e48> (a java.lang.Object) > at com.mysql.jdbc.PreparedStatement.executeInternal(PreparedStatement.java:1737) > at com.mysql.jdbc.PreparedStatement.executeQuery(PreparedStatement.java:1888) > - locked <0x00007fbef84e2e48> (a java.lang.Object) > at org.apache.tomcat.dbcp.dbcp.DelegatingPreparedStatement.executeQuery(DelegatingPreparedStatement.java:96) > at org.apache.tomcat.dbcp.dbcp.DelegatingPreparedStatement.executeQuery(DelegatingPreparedStatement.java:96) > at org.hibernate.jdbc.AbstractBatcher.getResultSet(AbstractBatcher.java:208) > at org.hibernate.loader.Loader.getResultSet(Loader.java:1953) > at org.hibernate.loader.Loader.doQuery(Loader.java:802) > at org.hibernate.loader.Loader.doQueryAndInitializeNonLazyCollections(Loader.java:274) > at org.hibernate.loader.Loader.loadEntity(Loader.java:2037) > at org.hibernate.loader.entity.AbstractEntityLoader.load(AbstractEntityLoader.java:86) > at org.hibernate.loader.entity.EntityLoader.loadByUniqueKey(EntityLoader.java:159) > at org.hibernate.persister.entity.AbstractEntityPersister.loadByUniqueKey(AbstractEntityPersister.java:1791) > at org.hibernate.type.EntityType.loadByUniqueKey(EntityType.java:681) > at org.hibernate.type.EntityType.resolve(EntityType.java:441) > at org.hibernate.engine.TwoPhaseLoad.initializeEntity(TwoPhaseLoad.java:139) > at org.hibernate.loader.Loader.initializeEntitiesAndCollections(Loader.java:982) > at org.hibernate.loader.Loader.doQuery(Loader.java:857) > at org.hibernate.loader.Loader.doQueryAndInitializeNonLazyCollections(Loader.java:274) > at org.hibernate.loader.Loader.doList(Loader.java:2533) > at org.hibernate.loader.Loader.listIgnoreQueryCache(Loader.java:2276) > at org.hibernate.loader.Loader.list(Loader.java:2271) > at org.hibernate.loader.hql.QueryLoader.list(QueryLoader.java:452) > at org.hibernate.hql.ast.QueryTranslatorImpl.list(QueryTranslatorImpl.java:363) > at org.hibernate.engine.query.HQLQueryPlan.performList(HQLQueryPlan.java:196) > at org.hibernate.impl.SessionImpl.list(SessionImpl.java:1268) > at org.hibernate.impl.QueryImpl.list(QueryImpl.java:102) > at org.hibernate.ejb.QueryImpl.getResultList(QueryImpl.java:246) > at org.hibernate.ejb.criteria.CriteriaQueryCompiler$3.getResultList(CriteriaQueryCompiler.java:260) > at org.springframework.data.jpa.repository.support.SimpleJpaRepository.findAll(SimpleJpaRepository.java:197) > at sun.reflect.GeneratedMethodAccessor824.invoke(Unknown Source) > at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) > at java.lang.reflect.Method.invoke(Method.java:597) > at org.springframework.data.repository.support.RepositoryFactorySupport$QueryExecuterMethodInterceptor.executeMethodOn(RepositoryFactorySupport.java:329) > at org.springframework.data.repository.support.RepositoryFactorySupport$QueryExecuterMethodInterceptor.invoke(RepositoryFactorySupport.java:310) > at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:172) > at org.springframework.transaction.interceptor.TransactionInterceptor.invoke(TransactionInterceptor.java:110) > at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:172) > at org.springframework.dao.support.PersistenceExceptionTranslationInterceptor.invoke(PersistenceExceptionTranslationInterceptor.java:155) > at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:172) > at org.springframework.aop.framework.JdkDynamicAopProxy.invoke(JdkDynamicAopProxy.java:202) > at $Proxy70.findAll(Unknown Source) > at com.mystudyweb.services.service.impl.UserManagerImpl.findAll(UserManagerImpl.java:88) > at com.mystudyweb.web.action.profile.StudentProfileAction.validate(StudentProfileAction.java:156) > at com.opensymphony.xwork2.validator.ValidationInterceptor.doBeforeInvocation(ValidationInterceptor.java:249) > at com.opensymphony.xwork2.validator.ValidationInterceptor.doIntercept(ValidationInterceptor.java:261) > at org.apache.struts2.interceptor.validation.AnnotationValidationInterceptor.doIntercept(AnnotationValidationInterceptor.java:68) > at com.opensymphony.xwork2.interceptor.MethodFilterInterceptor.intercept(MethodFilterInterceptor.java:98) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at com.opensymphony.xwork2.interceptor.ConversionErrorInterceptor.intercept(ConversionErrorInterceptor.java:133) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at com.opensymphony.xwork2.interceptor.ParametersInterceptor.doIntercept(ParametersInterceptor.java:207) > at com.opensymphony.xwork2.interceptor.MethodFilterInterceptor.intercept(MethodFilterInterceptor.java:98) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at com.opensymphony.xwork2.interceptor.ParametersInterceptor.doIntercept(ParametersInterceptor.java:207) > at com.opensymphony.xwork2.interceptor.MethodFilterInterceptor.intercept(MethodFilterInterceptor.java:98) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at com.opensymphony.xwork2.interceptor.StaticParametersInterceptor.intercept(StaticParametersInterceptor.java:190) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at org.apache.struts2.interceptor.MultiselectInterceptor.intercept(MultiselectInterceptor.java:75) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at org.apache.struts2.interceptor.CheckboxInterceptor.intercept(CheckboxInterceptor.java:94) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at org.apache.struts2.interceptor.FileUploadInterceptor.intercept(FileUploadInterceptor.java:314) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at com.opensymphony.xwork2.interceptor.ModelDrivenInterceptor.intercept(ModelDrivenInterceptor.java:100) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at com.opensymphony.xwork2.interceptor.ScopedModelDrivenInterceptor.intercept(ScopedModelDrivenInterceptor.java:141) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at org.apache.struts2.interceptor.debugging.DebuggingInterceptor.intercept(DebuggingInterceptor.java:267) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at com.opensymphony.xwork2.interceptor.ChainingInterceptor.intercept(ChainingInterceptor.java:142) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at com.opensymphony.xwork2.interceptor.PrepareInterceptor.doIntercept(PrepareInterceptor.java:166) > at com.opensymphony.xwork2.interceptor.MethodFilterInterceptor.intercept(MethodFilterInterceptor.java:98) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at com.opensymphony.xwork2.interceptor.I18nInterceptor.intercept(I18nInterceptor.java:176) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at org.apache.struts2.interceptor.ServletConfigInterceptor.intercept(ServletConfigInterceptor.java:164) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at com.opensymphony.xwork2.interceptor.AliasInterceptor.intercept(AliasInterceptor.java:190) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at com.opensymphony.xwork2.interceptor.ExceptionMappingInterceptor.intercept(ExceptionMappingInterceptor.java:187) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at org.apache.struts2.interceptor.FileUploadInterceptor.intercept(FileUploadInterceptor.java:314) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at com.opensymphony.xwork2.interceptor.I18nInterceptor.intercept(I18nInterceptor.java:176) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at org.apache.struts2.impl.StrutsActionProxy.execute(StrutsActionProxy.java:52) > at org.apache.struts2.dispatcher.Dispatcher.serviceAction(Dispatcher.java:485) > at org.apache.struts2.dispatcher.ng.ExecuteOperations.executeAction(ExecuteOperations.java:77) > at org.apache.struts2.dispatcher.ng.filter.StrutsPrepareAndExecuteFilter.doFilter(StrutsPrepareAndExecuteFilter.java:91) > at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243) > at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210) > at com.opensymphony.sitemesh.webapp.SiteMeshFilter.obtainContent(SiteMeshFilter.java:129) > at com.opensymphony.sitemesh.webapp.SiteMeshFilter.doFilter(SiteMeshFilter.java:77) > at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243) > at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210) > at org.springframework.orm.jpa.support.OpenEntityManagerInViewFilter.doFilterInternal(OpenEntityManagerInViewFilter.java:113) > at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:76) > at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243) > at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210) > at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:368) > at org.springframework.security.web.access.intercept.FilterSecurityInterceptor.invoke(FilterSecurityInterceptor.java:109) > at org.springframework.security.web.access.intercept.FilterSecurityInterceptor.doFilter(FilterSecurityInterceptor.java:83) > at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380) > at org.springframework.security.web.access.ExceptionTranslationFilter.doFilter(ExceptionTranslationFilter.java:97) > at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380) > at org.springframework.security.web.session.SessionManagementFilter.doFilter(SessionManagementFilter.java:100) > at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380) > at org.springframework.security.web.authentication.AnonymousAuthenticationFilter.doFilter(AnonymousAuthenticationFilter.java:78) > at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380) > at org.springframework.security.web.servletapi.SecurityContextHolderAwareRequestFilter.doFilter(SecurityContextHolderAwareRequestFilter.java:54) > at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380) > at org.springframework.security.web.savedrequest.RequestCacheAwareFilter.doFilter(RequestCacheAwareFilter.java:35) > at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380) > at org.springframework.security.web.authentication.www.BasicAuthenticationFilter.doFilter(BasicAuthenticationFilter.java:177) > at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380) > at org.springframework.security.web.authentication.AbstractAuthenticationProcessingFilter.doFilter(AbstractAuthenticationProcessingFilter.java:187) > at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380) > at org.springframework.security.web.authentication.logout.LogoutFilter.doFilter(LogoutFilter.java:105) > at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380) > at org.springframework.security.web.context.SecurityContextPersistenceFilter.doFilter(SecurityContextPersistenceFilter.java:79) > at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380) > at org.springframework.security.web.FilterChainProxy.doFilter(FilterChainProxy.java:169) > at org.springframework.web.filter.DelegatingFilterProxy.invokeDelegate(DelegatingFilterProxy.java:237) > at org.springframework.web.filter.DelegatingFilterProxy.doFilter(DelegatingFilterProxy.java:167) > at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243) > at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210) > at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:224) > at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:169) > at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:472) > at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:168) > at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:98) > at org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:928) > at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:118) > at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:407) > at org.apache.coyote.http11.AbstractHttp11Processor.process(AbstractHttp11Processor.java:987) > at org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(AbstractProtocol.java:539) > at org.apache.tomcat.util.net.JIoEndpoint$SocketProcessor.run(JIoEndpoint.java:300) > - locked <0x00007fbef9336160> (a org.apache.tomcat.util.net.SocketWrapper) > at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908) > at java.lang.Thread.run(Thread.java:619) > >"http-bio-8080-exec-6289" daemon prio=10 tid=0x00007fbeac2c0800 nid=0x559b runnable [0x00007fbea354c000] > java.lang.Thread.State: RUNNABLE > at com.mysql.jdbc.MysqlIO.getResultSet(MysqlIO.java:409) > at com.mysql.jdbc.MysqlIO.readResultsForQueryOrUpdate(MysqlIO.java:2413) > at com.mysql.jdbc.MysqlIO.readAllResults(MysqlIO.java:1673) > at com.mysql.jdbc.MysqlIO.sqlQueryDirect(MysqlIO.java:2038) > at com.mysql.jdbc.ConnectionImpl.execSQL(ConnectionImpl.java:2503) > - locked <0x00007fbf048446e8> (a java.lang.Object) > at com.mysql.jdbc.PreparedStatement.executeInternal(PreparedStatement.java:1737) > at com.mysql.jdbc.PreparedStatement.executeQuery(PreparedStatement.java:1888) > - locked <0x00007fbf048446e8> (a java.lang.Object) > at org.apache.tomcat.dbcp.dbcp.DelegatingPreparedStatement.executeQuery(DelegatingPreparedStatement.java:96) > at org.apache.tomcat.dbcp.dbcp.DelegatingPreparedStatement.executeQuery(DelegatingPreparedStatement.java:96) > at org.hibernate.jdbc.AbstractBatcher.getResultSet(AbstractBatcher.java:208) > at org.hibernate.loader.Loader.getResultSet(Loader.java:1953) > at org.hibernate.loader.Loader.doQuery(Loader.java:802) > at org.hibernate.loader.Loader.doQueryAndInitializeNonLazyCollections(Loader.java:274) > at org.hibernate.loader.Loader.loadEntity(Loader.java:2037) > at org.hibernate.loader.entity.AbstractEntityLoader.load(AbstractEntityLoader.java:86) > at org.hibernate.loader.entity.EntityLoader.loadByUniqueKey(EntityLoader.java:159) > at org.hibernate.persister.entity.AbstractEntityPersister.loadByUniqueKey(AbstractEntityPersister.java:1791) > at org.hibernate.type.EntityType.loadByUniqueKey(EntityType.java:681) > at org.hibernate.type.EntityType.resolve(EntityType.java:441) > at org.hibernate.engine.TwoPhaseLoad.initializeEntity(TwoPhaseLoad.java:139) > at org.hibernate.loader.Loader.initializeEntitiesAndCollections(Loader.java:982) > at org.hibernate.loader.Loader.doQuery(Loader.java:857) > at org.hibernate.loader.Loader.doQueryAndInitializeNonLazyCollections(Loader.java:274) > at org.hibernate.loader.Loader.doList(Loader.java:2533) > at org.hibernate.loader.Loader.listIgnoreQueryCache(Loader.java:2276) > at org.hibernate.loader.Loader.list(Loader.java:2271) > at org.hibernate.loader.hql.QueryLoader.list(QueryLoader.java:452) > at org.hibernate.hql.ast.QueryTranslatorImpl.list(QueryTranslatorImpl.java:363) > at org.hibernate.engine.query.HQLQueryPlan.performList(HQLQueryPlan.java:196) > at org.hibernate.impl.SessionImpl.list(SessionImpl.java:1268) > at org.hibernate.impl.QueryImpl.list(QueryImpl.java:102) > at org.hibernate.ejb.QueryImpl.getResultList(QueryImpl.java:246) > at org.hibernate.ejb.criteria.CriteriaQueryCompiler$3.getResultList(CriteriaQueryCompiler.java:260) > at org.springframework.data.jpa.repository.support.SimpleJpaRepository.findAll(SimpleJpaRepository.java:197) > at sun.reflect.GeneratedMethodAccessor824.invoke(Unknown Source) > at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) > at java.lang.reflect.Method.invoke(Method.java:597) > at org.springframework.data.repository.support.RepositoryFactorySupport$QueryExecuterMethodInterceptor.executeMethodOn(RepositoryFactorySupport.java:329) > at org.springframework.data.repository.support.RepositoryFactorySupport$QueryExecuterMethodInterceptor.invoke(RepositoryFactorySupport.java:310) > at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:172) > at org.springframework.transaction.interceptor.TransactionInterceptor.invoke(TransactionInterceptor.java:110) > at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:172) > at org.springframework.dao.support.PersistenceExceptionTranslationInterceptor.invoke(PersistenceExceptionTranslationInterceptor.java:155) > at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:172) > at org.springframework.aop.framework.JdkDynamicAopProxy.invoke(JdkDynamicAopProxy.java:202) > at $Proxy70.findAll(Unknown Source) > at com.mystudyweb.services.service.impl.UserManagerImpl.findAll(UserManagerImpl.java:88) > at com.mystudyweb.web.action.profile.StudentProfileAction.validate(StudentProfileAction.java:156) > at com.opensymphony.xwork2.validator.ValidationInterceptor.doBeforeInvocation(ValidationInterceptor.java:249) > at com.opensymphony.xwork2.validator.ValidationInterceptor.doIntercept(ValidationInterceptor.java:261) > at org.apache.struts2.interceptor.validation.AnnotationValidationInterceptor.doIntercept(AnnotationValidationInterceptor.java:68) > at com.opensymphony.xwork2.interceptor.MethodFilterInterceptor.intercept(MethodFilterInterceptor.java:98) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at com.opensymphony.xwork2.interceptor.ConversionErrorInterceptor.intercept(ConversionErrorInterceptor.java:133) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at com.opensymphony.xwork2.interceptor.ParametersInterceptor.doIntercept(ParametersInterceptor.java:207) > at com.opensymphony.xwork2.interceptor.MethodFilterInterceptor.intercept(MethodFilterInterceptor.java:98) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at com.opensymphony.xwork2.interceptor.ParametersInterceptor.doIntercept(ParametersInterceptor.java:207) > at com.opensymphony.xwork2.interceptor.MethodFilterInterceptor.intercept(MethodFilterInterceptor.java:98) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at com.opensymphony.xwork2.interceptor.StaticParametersInterceptor.intercept(StaticParametersInterceptor.java:190) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at org.apache.struts2.interceptor.MultiselectInterceptor.intercept(MultiselectInterceptor.java:75) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at org.apache.struts2.interceptor.CheckboxInterceptor.intercept(CheckboxInterceptor.java:94) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at org.apache.struts2.interceptor.FileUploadInterceptor.intercept(FileUploadInterceptor.java:314) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at com.opensymphony.xwork2.interceptor.ModelDrivenInterceptor.intercept(ModelDrivenInterceptor.java:100) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at com.opensymphony.xwork2.interceptor.ScopedModelDrivenInterceptor.intercept(ScopedModelDrivenInterceptor.java:141) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at org.apache.struts2.interceptor.debugging.DebuggingInterceptor.intercept(DebuggingInterceptor.java:267) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at com.opensymphony.xwork2.interceptor.ChainingInterceptor.intercept(ChainingInterceptor.java:142) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at com.opensymphony.xwork2.interceptor.PrepareInterceptor.doIntercept(PrepareInterceptor.java:166) > at com.opensymphony.xwork2.interceptor.MethodFilterInterceptor.intercept(MethodFilterInterceptor.java:98) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at com.opensymphony.xwork2.interceptor.I18nInterceptor.intercept(I18nInterceptor.java:176) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at org.apache.struts2.interceptor.ServletConfigInterceptor.intercept(ServletConfigInterceptor.java:164) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at com.opensymphony.xwork2.interceptor.AliasInterceptor.intercept(AliasInterceptor.java:190) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at com.opensymphony.xwork2.interceptor.ExceptionMappingInterceptor.intercept(ExceptionMappingInterceptor.java:187) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at org.apache.struts2.interceptor.FileUploadInterceptor.intercept(FileUploadInterceptor.java:314) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at com.opensymphony.xwork2.interceptor.I18nInterceptor.intercept(I18nInterceptor.java:176) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at org.apache.struts2.impl.StrutsActionProxy.execute(StrutsActionProxy.java:52) > at org.apache.struts2.dispatcher.Dispatcher.serviceAction(Dispatcher.java:485) > at org.apache.struts2.dispatcher.ng.ExecuteOperations.executeAction(ExecuteOperations.java:77) > at org.apache.struts2.dispatcher.ng.filter.StrutsPrepareAndExecuteFilter.doFilter(StrutsPrepareAndExecuteFilter.java:91) > at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243) > at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210) > at com.opensymphony.sitemesh.webapp.SiteMeshFilter.obtainContent(SiteMeshFilter.java:129) > at com.opensymphony.sitemesh.webapp.SiteMeshFilter.doFilter(SiteMeshFilter.java:77) > at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243) > at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210) > at org.springframework.orm.jpa.support.OpenEntityManagerInViewFilter.doFilterInternal(OpenEntityManagerInViewFilter.java:113) > at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:76) > at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243) > at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210) > at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:368) > at org.springframework.security.web.access.intercept.FilterSecurityInterceptor.invoke(FilterSecurityInterceptor.java:109) > at org.springframework.security.web.access.intercept.FilterSecurityInterceptor.doFilter(FilterSecurityInterceptor.java:83) > at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380) > at org.springframework.security.web.access.ExceptionTranslationFilter.doFilter(ExceptionTranslationFilter.java:97) > at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380) > at org.springframework.security.web.session.SessionManagementFilter.doFilter(SessionManagementFilter.java:100) > at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380) > at org.springframework.security.web.authentication.AnonymousAuthenticationFilter.doFilter(AnonymousAuthenticationFilter.java:78) > at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380) > at org.springframework.security.web.servletapi.SecurityContextHolderAwareRequestFilter.doFilter(SecurityContextHolderAwareRequestFilter.java:54) > at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380) > at org.springframework.security.web.savedrequest.RequestCacheAwareFilter.doFilter(RequestCacheAwareFilter.java:35) > at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380) > at org.springframework.security.web.authentication.www.BasicAuthenticationFilter.doFilter(BasicAuthenticationFilter.java:177) > at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380) > at org.springframework.security.web.authentication.AbstractAuthenticationProcessingFilter.doFilter(AbstractAuthenticationProcessingFilter.java:187) > at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380) > at org.springframework.security.web.authentication.logout.LogoutFilter.doFilter(LogoutFilter.java:105) > at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380) > at org.springframework.security.web.context.SecurityContextPersistenceFilter.doFilter(SecurityContextPersistenceFilter.java:79) > at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380) > at org.springframework.security.web.FilterChainProxy.doFilter(FilterChainProxy.java:169) > at org.springframework.web.filter.DelegatingFilterProxy.invokeDelegate(DelegatingFilterProxy.java:237) > at org.springframework.web.filter.DelegatingFilterProxy.doFilter(DelegatingFilterProxy.java:167) > at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243) > at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210) > at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:224) > at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:169) > at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:472) > at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:168) > at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:98) > at org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:928) > at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:118) > at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:407) > at org.apache.coyote.http11.AbstractHttp11Processor.process(AbstractHttp11Processor.java:987) > at org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(AbstractProtocol.java:539) > at org.apache.tomcat.util.net.JIoEndpoint$SocketProcessor.run(JIoEndpoint.java:298) > - locked <0x00007fbf043b94a0> (a org.apache.tomcat.util.net.SocketWrapper) > at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908) > at java.lang.Thread.run(Thread.java:619) > >"http-bio-8080-exec-6286" daemon prio=10 tid=0x00007fbec02b7800 nid=0x5598 runnable [0x00007fbeb12ac000] > java.lang.Thread.State: RUNNABLE > at com.mysql.jdbc.MysqlIO.getResultSet(MysqlIO.java:409) > at com.mysql.jdbc.MysqlIO.readResultsForQueryOrUpdate(MysqlIO.java:2413) > at com.mysql.jdbc.MysqlIO.readAllResults(MysqlIO.java:1673) > at com.mysql.jdbc.MysqlIO.sqlQueryDirect(MysqlIO.java:2038) > at com.mysql.jdbc.ConnectionImpl.execSQL(ConnectionImpl.java:2503) > - locked <0x00007fbef85f09a0> (a java.lang.Object) > at com.mysql.jdbc.PreparedStatement.executeInternal(PreparedStatement.java:1737) > at com.mysql.jdbc.PreparedStatement.executeQuery(PreparedStatement.java:1888) > - locked <0x00007fbef85f09a0> (a java.lang.Object) > at org.apache.tomcat.dbcp.dbcp.DelegatingPreparedStatement.executeQuery(DelegatingPreparedStatement.java:96) > at org.apache.tomcat.dbcp.dbcp.DelegatingPreparedStatement.executeQuery(DelegatingPreparedStatement.java:96) > at org.hibernate.jdbc.AbstractBatcher.getResultSet(AbstractBatcher.java:208) > at org.hibernate.loader.Loader.getResultSet(Loader.java:1953) > at org.hibernate.loader.Loader.doQuery(Loader.java:802) > at org.hibernate.loader.Loader.doQueryAndInitializeNonLazyCollections(Loader.java:274) > at org.hibernate.loader.Loader.loadEntity(Loader.java:2037) > at org.hibernate.loader.entity.AbstractEntityLoader.load(AbstractEntityLoader.java:86) > at org.hibernate.loader.entity.EntityLoader.loadByUniqueKey(EntityLoader.java:159) > at org.hibernate.persister.entity.AbstractEntityPersister.loadByUniqueKey(AbstractEntityPersister.java:1791) > at org.hibernate.type.EntityType.loadByUniqueKey(EntityType.java:681) > at org.hibernate.type.EntityType.resolve(EntityType.java:441) > at org.hibernate.engine.TwoPhaseLoad.initializeEntity(TwoPhaseLoad.java:139) > at org.hibernate.loader.Loader.initializeEntitiesAndCollections(Loader.java:982) > at org.hibernate.loader.Loader.doQuery(Loader.java:857) > at org.hibernate.loader.Loader.doQueryAndInitializeNonLazyCollections(Loader.java:274) > at org.hibernate.loader.Loader.doList(Loader.java:2533) > at org.hibernate.loader.Loader.listIgnoreQueryCache(Loader.java:2276) > at org.hibernate.loader.Loader.list(Loader.java:2271) > at org.hibernate.loader.hql.QueryLoader.list(QueryLoader.java:452) > at org.hibernate.hql.ast.QueryTranslatorImpl.list(QueryTranslatorImpl.java:363) > at org.hibernate.engine.query.HQLQueryPlan.performList(HQLQueryPlan.java:196) > at org.hibernate.impl.SessionImpl.list(SessionImpl.java:1268) > at org.hibernate.impl.QueryImpl.list(QueryImpl.java:102) > at org.hibernate.ejb.QueryImpl.getResultList(QueryImpl.java:246) > at org.hibernate.ejb.criteria.CriteriaQueryCompiler$3.getResultList(CriteriaQueryCompiler.java:260) > at org.springframework.data.jpa.repository.support.SimpleJpaRepository.findAll(SimpleJpaRepository.java:197) > at sun.reflect.GeneratedMethodAccessor824.invoke(Unknown Source) > at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) > at java.lang.reflect.Method.invoke(Method.java:597) > at org.springframework.data.repository.support.RepositoryFactorySupport$QueryExecuterMethodInterceptor.executeMethodOn(RepositoryFactorySupport.java:329) > at org.springframework.data.repository.support.RepositoryFactorySupport$QueryExecuterMethodInterceptor.invoke(RepositoryFactorySupport.java:310) > at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:172) > at org.springframework.transaction.interceptor.TransactionInterceptor.invoke(TransactionInterceptor.java:110) > at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:172) > at org.springframework.dao.support.PersistenceExceptionTranslationInterceptor.invoke(PersistenceExceptionTranslationInterceptor.java:155) > at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:172) > at org.springframework.aop.framework.JdkDynamicAopProxy.invoke(JdkDynamicAopProxy.java:202) > at $Proxy70.findAll(Unknown Source) > at com.mystudyweb.services.service.impl.UserManagerImpl.findAll(UserManagerImpl.java:88) > at com.mystudyweb.web.action.profile.StudentProfileAction.validate(StudentProfileAction.java:156) > at com.opensymphony.xwork2.validator.ValidationInterceptor.doBeforeInvocation(ValidationInterceptor.java:249) > at com.opensymphony.xwork2.validator.ValidationInterceptor.doIntercept(ValidationInterceptor.java:261) > at org.apache.struts2.interceptor.validation.AnnotationValidationInterceptor.doIntercept(AnnotationValidationInterceptor.java:68) > at com.opensymphony.xwork2.interceptor.MethodFilterInterceptor.intercept(MethodFilterInterceptor.java:98) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at com.opensymphony.xwork2.interceptor.ConversionErrorInterceptor.intercept(ConversionErrorInterceptor.java:133) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at com.opensymphony.xwork2.interceptor.ParametersInterceptor.doIntercept(ParametersInterceptor.java:207) > at com.opensymphony.xwork2.interceptor.MethodFilterInterceptor.intercept(MethodFilterInterceptor.java:98) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at com.opensymphony.xwork2.interceptor.ParametersInterceptor.doIntercept(ParametersInterceptor.java:207) > at com.opensymphony.xwork2.interceptor.MethodFilterInterceptor.intercept(MethodFilterInterceptor.java:98) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at com.opensymphony.xwork2.interceptor.StaticParametersInterceptor.intercept(StaticParametersInterceptor.java:190) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at org.apache.struts2.interceptor.MultiselectInterceptor.intercept(MultiselectInterceptor.java:75) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at org.apache.struts2.interceptor.CheckboxInterceptor.intercept(CheckboxInterceptor.java:94) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at org.apache.struts2.interceptor.FileUploadInterceptor.intercept(FileUploadInterceptor.java:314) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at com.opensymphony.xwork2.interceptor.ModelDrivenInterceptor.intercept(ModelDrivenInterceptor.java:100) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at com.opensymphony.xwork2.interceptor.ScopedModelDrivenInterceptor.intercept(ScopedModelDrivenInterceptor.java:141) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at org.apache.struts2.interceptor.debugging.DebuggingInterceptor.intercept(DebuggingInterceptor.java:267) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at com.opensymphony.xwork2.interceptor.ChainingInterceptor.intercept(ChainingInterceptor.java:142) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at com.opensymphony.xwork2.interceptor.PrepareInterceptor.doIntercept(PrepareInterceptor.java:166) > at com.opensymphony.xwork2.interceptor.MethodFilterInterceptor.intercept(MethodFilterInterceptor.java:98) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at com.opensymphony.xwork2.interceptor.I18nInterceptor.intercept(I18nInterceptor.java:176) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at org.apache.struts2.interceptor.ServletConfigInterceptor.intercept(ServletConfigInterceptor.java:164) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at com.opensymphony.xwork2.interceptor.AliasInterceptor.intercept(AliasInterceptor.java:190) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at com.opensymphony.xwork2.interceptor.ExceptionMappingInterceptor.intercept(ExceptionMappingInterceptor.java:187) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at org.apache.struts2.interceptor.FileUploadInterceptor.intercept(FileUploadInterceptor.java:314) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at com.opensymphony.xwork2.interceptor.I18nInterceptor.intercept(I18nInterceptor.java:176) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at org.apache.struts2.impl.StrutsActionProxy.execute(StrutsActionProxy.java:52) > at org.apache.struts2.dispatcher.Dispatcher.serviceAction(Dispatcher.java:485) > at org.apache.struts2.dispatcher.ng.ExecuteOperations.executeAction(ExecuteOperations.java:77) > at org.apache.struts2.dispatcher.ng.filter.StrutsPrepareAndExecuteFilter.doFilter(StrutsPrepareAndExecuteFilter.java:91) > at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243) > at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210) > at com.opensymphony.sitemesh.webapp.SiteMeshFilter.obtainContent(SiteMeshFilter.java:129) > at com.opensymphony.sitemesh.webapp.SiteMeshFilter.doFilter(SiteMeshFilter.java:77) > at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243) > at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210) > at org.springframework.orm.jpa.support.OpenEntityManagerInViewFilter.doFilterInternal(OpenEntityManagerInViewFilter.java:113) > at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:76) > at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243) > at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210) > at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:368) > at org.springframework.security.web.access.intercept.FilterSecurityInterceptor.invoke(FilterSecurityInterceptor.java:109) > at org.springframework.security.web.access.intercept.FilterSecurityInterceptor.doFilter(FilterSecurityInterceptor.java:83) > at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380) > at org.springframework.security.web.access.ExceptionTranslationFilter.doFilter(ExceptionTranslationFilter.java:97) > at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380) > at org.springframework.security.web.session.SessionManagementFilter.doFilter(SessionManagementFilter.java:100) > at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380) > at org.springframework.security.web.authentication.AnonymousAuthenticationFilter.doFilter(AnonymousAuthenticationFilter.java:78) > at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380) > at org.springframework.security.web.servletapi.SecurityContextHolderAwareRequestFilter.doFilter(SecurityContextHolderAwareRequestFilter.java:54) > at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380) > at org.springframework.security.web.savedrequest.RequestCacheAwareFilter.doFilter(RequestCacheAwareFilter.java:35) > at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380) > at org.springframework.security.web.authentication.www.BasicAuthenticationFilter.doFilter(BasicAuthenticationFilter.java:177) > at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380) > at org.springframework.security.web.authentication.AbstractAuthenticationProcessingFilter.doFilter(AbstractAuthenticationProcessingFilter.java:187) > at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380) > at org.springframework.security.web.authentication.logout.LogoutFilter.doFilter(LogoutFilter.java:105) > at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380) > at org.springframework.security.web.context.SecurityContextPersistenceFilter.doFilter(SecurityContextPersistenceFilter.java:79) > at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380) > at org.springframework.security.web.FilterChainProxy.doFilter(FilterChainProxy.java:169) > at org.springframework.web.filter.DelegatingFilterProxy.invokeDelegate(DelegatingFilterProxy.java:237) > at org.springframework.web.filter.DelegatingFilterProxy.doFilter(DelegatingFilterProxy.java:167) > at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243) > at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210) > at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:224) > at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:169) > at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:472) > at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:168) > at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:98) > at org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:928) > at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:118) > at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:407) > at org.apache.coyote.http11.AbstractHttp11Processor.process(AbstractHttp11Processor.java:987) > at org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(AbstractProtocol.java:539) > at org.apache.tomcat.util.net.JIoEndpoint$SocketProcessor.run(JIoEndpoint.java:300) > - locked <0x00007fbef93361f0> (a org.apache.tomcat.util.net.SocketWrapper) > at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908) > at java.lang.Thread.run(Thread.java:619) > >"http-bio-8080-exec-6282" daemon prio=10 tid=0x00007fbeac0cb000 nid=0x558e waiting on condition [0x00007fbec4ad9000] > java.lang.Thread.State: RUNNABLE > at java.lang.String.toCharArray(String.java:2725) > at com.mysql.jdbc.PreparedStatement$ParseInfo.<init>(PreparedStatement.java:360) > at com.mysql.jdbc.PreparedStatement.<init>(PreparedStatement.java:628) > at com.mysql.jdbc.JDBC4PreparedStatement.<init>(JDBC4PreparedStatement.java:47) > at sun.reflect.GeneratedConstructorAccessor85.newInstance(Unknown Source) > at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:27) > at java.lang.reflect.Constructor.newInstance(Constructor.java:513) > at com.mysql.jdbc.Util.handleNewInstance(Util.java:403) > at com.mysql.jdbc.PreparedStatement.getInstance(PreparedStatement.java:556) > at com.mysql.jdbc.ConnectionImpl.clientPrepareStatement(ConnectionImpl.java:1378) > at com.mysql.jdbc.ConnectionImpl.prepareStatement(ConnectionImpl.java:4011) > at com.mysql.jdbc.ConnectionImpl.prepareStatement(ConnectionImpl.java:3910) > at org.apache.tomcat.dbcp.dbcp.DelegatingConnection.prepareStatement(DelegatingConnection.java:281) > at org.apache.tomcat.dbcp.dbcp.PoolingDataSource$PoolGuardConnectionWrapper.prepareStatement(PoolingDataSource.java:313) > at org.hibernate.jdbc.AbstractBatcher.getPreparedStatement(AbstractBatcher.java:534) > at org.hibernate.jdbc.AbstractBatcher.getPreparedStatement(AbstractBatcher.java:452) > at org.hibernate.jdbc.AbstractBatcher.prepareQueryStatement(AbstractBatcher.java:161) > at org.hibernate.loader.Loader.prepareQueryStatement(Loader.java:1700) > at org.hibernate.loader.Loader.doQuery(Loader.java:801) > at org.hibernate.loader.Loader.doQueryAndInitializeNonLazyCollections(Loader.java:274) > at org.hibernate.loader.Loader.loadEntity(Loader.java:2037) > at org.hibernate.loader.entity.AbstractEntityLoader.load(AbstractEntityLoader.java:86) > at org.hibernate.loader.entity.EntityLoader.loadByUniqueKey(EntityLoader.java:159) > at org.hibernate.persister.entity.AbstractEntityPersister.loadByUniqueKey(AbstractEntityPersister.java:1791) > at org.hibernate.type.EntityType.loadByUniqueKey(EntityType.java:681) > at org.hibernate.type.EntityType.resolve(EntityType.java:441) > at org.hibernate.engine.TwoPhaseLoad.initializeEntity(TwoPhaseLoad.java:139) > at org.hibernate.loader.Loader.initializeEntitiesAndCollections(Loader.java:982) > at org.hibernate.loader.Loader.doQuery(Loader.java:857) > at org.hibernate.loader.Loader.doQueryAndInitializeNonLazyCollections(Loader.java:274) > at org.hibernate.loader.Loader.doList(Loader.java:2533) > at org.hibernate.loader.Loader.listIgnoreQueryCache(Loader.java:2276) > at org.hibernate.loader.Loader.list(Loader.java:2271) > at org.hibernate.loader.hql.QueryLoader.list(QueryLoader.java:452) > at org.hibernate.hql.ast.QueryTranslatorImpl.list(QueryTranslatorImpl.java:363) > at org.hibernate.engine.query.HQLQueryPlan.performList(HQLQueryPlan.java:196) > at org.hibernate.impl.SessionImpl.list(SessionImpl.java:1268) > at org.hibernate.impl.QueryImpl.list(QueryImpl.java:102) > at org.hibernate.ejb.QueryImpl.getResultList(QueryImpl.java:246) > at org.hibernate.ejb.criteria.CriteriaQueryCompiler$3.getResultList(CriteriaQueryCompiler.java:260) > at org.springframework.data.jpa.repository.support.SimpleJpaRepository.findAll(SimpleJpaRepository.java:197) > at sun.reflect.GeneratedMethodAccessor824.invoke(Unknown Source) > at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) > at java.lang.reflect.Method.invoke(Method.java:597) > at org.springframework.data.repository.support.RepositoryFactorySupport$QueryExecuterMethodInterceptor.executeMethodOn(RepositoryFactorySupport.java:329) > at org.springframework.data.repository.support.RepositoryFactorySupport$QueryExecuterMethodInterceptor.invoke(RepositoryFactorySupport.java:310) > at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:172) > at org.springframework.transaction.interceptor.TransactionInterceptor.invoke(TransactionInterceptor.java:110) > at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:172) > at org.springframework.dao.support.PersistenceExceptionTranslationInterceptor.invoke(PersistenceExceptionTranslationInterceptor.java:155) > at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:172) > at org.springframework.aop.framework.JdkDynamicAopProxy.invoke(JdkDynamicAopProxy.java:202) > at $Proxy70.findAll(Unknown Source) > at com.mystudyweb.services.service.impl.UserManagerImpl.findAll(UserManagerImpl.java:88) > at com.mystudyweb.web.action.profile.StudentProfileAction.validate(StudentProfileAction.java:156) > at com.opensymphony.xwork2.validator.ValidationInterceptor.doBeforeInvocation(ValidationInterceptor.java:249) > at com.opensymphony.xwork2.validator.ValidationInterceptor.doIntercept(ValidationInterceptor.java:261) > at org.apache.struts2.interceptor.validation.AnnotationValidationInterceptor.doIntercept(AnnotationValidationInterceptor.java:68) > at com.opensymphony.xwork2.interceptor.MethodFilterInterceptor.intercept(MethodFilterInterceptor.java:98) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at com.opensymphony.xwork2.interceptor.ConversionErrorInterceptor.intercept(ConversionErrorInterceptor.java:133) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at com.opensymphony.xwork2.interceptor.ParametersInterceptor.doIntercept(ParametersInterceptor.java:207) > at com.opensymphony.xwork2.interceptor.MethodFilterInterceptor.intercept(MethodFilterInterceptor.java:98) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at com.opensymphony.xwork2.interceptor.ParametersInterceptor.doIntercept(ParametersInterceptor.java:207) > at com.opensymphony.xwork2.interceptor.MethodFilterInterceptor.intercept(MethodFilterInterceptor.java:98) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at com.opensymphony.xwork2.interceptor.StaticParametersInterceptor.intercept(StaticParametersInterceptor.java:190) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at org.apache.struts2.interceptor.MultiselectInterceptor.intercept(MultiselectInterceptor.java:75) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at org.apache.struts2.interceptor.CheckboxInterceptor.intercept(CheckboxInterceptor.java:94) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at org.apache.struts2.interceptor.FileUploadInterceptor.intercept(FileUploadInterceptor.java:314) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at com.opensymphony.xwork2.interceptor.ModelDrivenInterceptor.intercept(ModelDrivenInterceptor.java:100) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at com.opensymphony.xwork2.interceptor.ScopedModelDrivenInterceptor.intercept(ScopedModelDrivenInterceptor.java:141) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at org.apache.struts2.interceptor.debugging.DebuggingInterceptor.intercept(DebuggingInterceptor.java:267) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at com.opensymphony.xwork2.interceptor.ChainingInterceptor.intercept(ChainingInterceptor.java:142) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at com.opensymphony.xwork2.interceptor.PrepareInterceptor.doIntercept(PrepareInterceptor.java:166) > at com.opensymphony.xwork2.interceptor.MethodFilterInterceptor.intercept(MethodFilterInterceptor.java:98) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at com.opensymphony.xwork2.interceptor.I18nInterceptor.intercept(I18nInterceptor.java:176) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at org.apache.struts2.interceptor.ServletConfigInterceptor.intercept(ServletConfigInterceptor.java:164) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at com.opensymphony.xwork2.interceptor.AliasInterceptor.intercept(AliasInterceptor.java:190) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at com.opensymphony.xwork2.interceptor.ExceptionMappingInterceptor.intercept(ExceptionMappingInterceptor.java:187) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at org.apache.struts2.interceptor.FileUploadInterceptor.intercept(FileUploadInterceptor.java:314) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at com.opensymphony.xwork2.interceptor.I18nInterceptor.intercept(I18nInterceptor.java:176) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at org.apache.struts2.impl.StrutsActionProxy.execute(StrutsActionProxy.java:52) > at org.apache.struts2.dispatcher.Dispatcher.serviceAction(Dispatcher.java:485) > at org.apache.struts2.dispatcher.ng.ExecuteOperations.executeAction(ExecuteOperations.java:77) > at org.apache.struts2.dispatcher.ng.filter.StrutsPrepareAndExecuteFilter.doFilter(StrutsPrepareAndExecuteFilter.java:91) > at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243) > at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210) > at com.opensymphony.sitemesh.webapp.SiteMeshFilter.obtainContent(SiteMeshFilter.java:129) > at com.opensymphony.sitemesh.webapp.SiteMeshFilter.doFilter(SiteMeshFilter.java:77) > at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243) > at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210) > at org.springframework.orm.jpa.support.OpenEntityManagerInViewFilter.doFilterInternal(OpenEntityManagerInViewFilter.java:113) > at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:76) > at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243) > at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210) > at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:368) > at org.springframework.security.web.access.intercept.FilterSecurityInterceptor.invoke(FilterSecurityInterceptor.java:109) > at org.springframework.security.web.access.intercept.FilterSecurityInterceptor.doFilter(FilterSecurityInterceptor.java:83) > at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380) > at org.springframework.security.web.access.ExceptionTranslationFilter.doFilter(ExceptionTranslationFilter.java:97) > at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380) > at org.springframework.security.web.session.SessionManagementFilter.doFilter(SessionManagementFilter.java:100) > at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380) > at org.springframework.security.web.authentication.AnonymousAuthenticationFilter.doFilter(AnonymousAuthenticationFilter.java:78) > at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380) > at org.springframework.security.web.servletapi.SecurityContextHolderAwareRequestFilter.doFilter(SecurityContextHolderAwareRequestFilter.java:54) > at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380) > at org.springframework.security.web.savedrequest.RequestCacheAwareFilter.doFilter(RequestCacheAwareFilter.java:35) > at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380) > at org.springframework.security.web.authentication.www.BasicAuthenticationFilter.doFilter(BasicAuthenticationFilter.java:177) > at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380) > at org.springframework.security.web.authentication.AbstractAuthenticationProcessingFilter.doFilter(AbstractAuthenticationProcessingFilter.java:187) > at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380) > at org.springframework.security.web.authentication.logout.LogoutFilter.doFilter(LogoutFilter.java:105) > at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380) > at org.springframework.security.web.context.SecurityContextPersistenceFilter.doFilter(SecurityContextPersistenceFilter.java:79) > at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380) > at org.springframework.security.web.FilterChainProxy.doFilter(FilterChainProxy.java:169) > at org.springframework.web.filter.DelegatingFilterProxy.invokeDelegate(DelegatingFilterProxy.java:237) > at org.springframework.web.filter.DelegatingFilterProxy.doFilter(DelegatingFilterProxy.java:167) > at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243) > at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210) > at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:224) > at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:169) > at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:472) > at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:168) > at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:98) > at org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:928) > at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:118) > at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:407) > at org.apache.coyote.http11.AbstractHttp11Processor.process(AbstractHttp11Processor.java:987) > at org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(AbstractProtocol.java:539) > at org.apache.tomcat.util.net.JIoEndpoint$SocketProcessor.run(JIoEndpoint.java:300) > - locked <0x00007fbef9336280> (a org.apache.tomcat.util.net.SocketWrapper) > at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908) > at java.lang.Thread.run(Thread.java:619) > >"http-bio-8080-exec-6269" daemon prio=10 tid=0x00007fbec02b6800 nid=0x5581 runnable [0x00007fbeb10aa000] > java.lang.Thread.State: RUNNABLE > at com.mysql.jdbc.MysqlIO.getResultSet(MysqlIO.java:409) > at com.mysql.jdbc.MysqlIO.readResultsForQueryOrUpdate(MysqlIO.java:2413) > at com.mysql.jdbc.MysqlIO.readAllResults(MysqlIO.java:1673) > at com.mysql.jdbc.MysqlIO.sqlQueryDirect(MysqlIO.java:2038) > at com.mysql.jdbc.ConnectionImpl.execSQL(ConnectionImpl.java:2503) > - locked <0x00007fbf043bd720> (a java.lang.Object) > at com.mysql.jdbc.PreparedStatement.executeInternal(PreparedStatement.java:1737) > at com.mysql.jdbc.PreparedStatement.executeQuery(PreparedStatement.java:1888) > - locked <0x00007fbf043bd720> (a java.lang.Object) > at org.apache.tomcat.dbcp.dbcp.DelegatingPreparedStatement.executeQuery(DelegatingPreparedStatement.java:96) > at org.apache.tomcat.dbcp.dbcp.DelegatingPreparedStatement.executeQuery(DelegatingPreparedStatement.java:96) > at org.hibernate.jdbc.AbstractBatcher.getResultSet(AbstractBatcher.java:208) > at org.hibernate.loader.Loader.getResultSet(Loader.java:1953) > at org.hibernate.loader.Loader.doQuery(Loader.java:802) > at org.hibernate.loader.Loader.doQueryAndInitializeNonLazyCollections(Loader.java:274) > at org.hibernate.loader.Loader.loadEntity(Loader.java:2037) > at org.hibernate.loader.entity.AbstractEntityLoader.load(AbstractEntityLoader.java:86) > at org.hibernate.loader.entity.EntityLoader.loadByUniqueKey(EntityLoader.java:159) > at org.hibernate.persister.entity.AbstractEntityPersister.loadByUniqueKey(AbstractEntityPersister.java:1791) > at org.hibernate.type.EntityType.loadByUniqueKey(EntityType.java:681) > at org.hibernate.type.EntityType.resolve(EntityType.java:441) > at org.hibernate.engine.TwoPhaseLoad.initializeEntity(TwoPhaseLoad.java:139) > at org.hibernate.loader.Loader.initializeEntitiesAndCollections(Loader.java:982) > at org.hibernate.loader.Loader.doQuery(Loader.java:857) > at org.hibernate.loader.Loader.doQueryAndInitializeNonLazyCollections(Loader.java:274) > at org.hibernate.loader.Loader.doList(Loader.java:2533) > at org.hibernate.loader.Loader.listIgnoreQueryCache(Loader.java:2276) > at org.hibernate.loader.Loader.list(Loader.java:2271) > at org.hibernate.loader.hql.QueryLoader.list(QueryLoader.java:452) > at org.hibernate.hql.ast.QueryTranslatorImpl.list(QueryTranslatorImpl.java:363) > at org.hibernate.engine.query.HQLQueryPlan.performList(HQLQueryPlan.java:196) > at org.hibernate.impl.SessionImpl.list(SessionImpl.java:1268) > at org.hibernate.impl.QueryImpl.list(QueryImpl.java:102) > at org.hibernate.ejb.QueryImpl.getResultList(QueryImpl.java:246) > at org.hibernate.ejb.criteria.CriteriaQueryCompiler$3.getResultList(CriteriaQueryCompiler.java:260) > at org.springframework.data.jpa.repository.support.SimpleJpaRepository.findAll(SimpleJpaRepository.java:197) > at sun.reflect.GeneratedMethodAccessor824.invoke(Unknown Source) > at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) > at java.lang.reflect.Method.invoke(Method.java:597) > at org.springframework.data.repository.support.RepositoryFactorySupport$QueryExecuterMethodInterceptor.executeMethodOn(RepositoryFactorySupport.java:329) > at org.springframework.data.repository.support.RepositoryFactorySupport$QueryExecuterMethodInterceptor.invoke(RepositoryFactorySupport.java:310) > at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:172) > at org.springframework.transaction.interceptor.TransactionInterceptor.invoke(TransactionInterceptor.java:110) > at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:172) > at org.springframework.dao.support.PersistenceExceptionTranslationInterceptor.invoke(PersistenceExceptionTranslationInterceptor.java:155) > at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:172) > at org.springframework.aop.framework.JdkDynamicAopProxy.invoke(JdkDynamicAopProxy.java:202) > at $Proxy70.findAll(Unknown Source) > at com.mystudyweb.services.service.impl.UserManagerImpl.findAll(UserManagerImpl.java:88) > at com.mystudyweb.web.action.profile.StudentProfileAction.validate(StudentProfileAction.java:156) > at com.opensymphony.xwork2.validator.ValidationInterceptor.doBeforeInvocation(ValidationInterceptor.java:249) > at com.opensymphony.xwork2.validator.ValidationInterceptor.doIntercept(ValidationInterceptor.java:261) > at org.apache.struts2.interceptor.validation.AnnotationValidationInterceptor.doIntercept(AnnotationValidationInterceptor.java:68) > at com.opensymphony.xwork2.interceptor.MethodFilterInterceptor.intercept(MethodFilterInterceptor.java:98) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at com.opensymphony.xwork2.interceptor.ConversionErrorInterceptor.intercept(ConversionErrorInterceptor.java:133) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at com.opensymphony.xwork2.interceptor.ParametersInterceptor.doIntercept(ParametersInterceptor.java:207) > at com.opensymphony.xwork2.interceptor.MethodFilterInterceptor.intercept(MethodFilterInterceptor.java:98) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at com.opensymphony.xwork2.interceptor.ParametersInterceptor.doIntercept(ParametersInterceptor.java:207) > at com.opensymphony.xwork2.interceptor.MethodFilterInterceptor.intercept(MethodFilterInterceptor.java:98) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at com.opensymphony.xwork2.interceptor.StaticParametersInterceptor.intercept(StaticParametersInterceptor.java:190) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at org.apache.struts2.interceptor.MultiselectInterceptor.intercept(MultiselectInterceptor.java:75) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at org.apache.struts2.interceptor.CheckboxInterceptor.intercept(CheckboxInterceptor.java:94) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at org.apache.struts2.interceptor.FileUploadInterceptor.intercept(FileUploadInterceptor.java:314) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at com.opensymphony.xwork2.interceptor.ModelDrivenInterceptor.intercept(ModelDrivenInterceptor.java:100) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at com.opensymphony.xwork2.interceptor.ScopedModelDrivenInterceptor.intercept(ScopedModelDrivenInterceptor.java:141) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at org.apache.struts2.interceptor.debugging.DebuggingInterceptor.intercept(DebuggingInterceptor.java:267) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at com.opensymphony.xwork2.interceptor.ChainingInterceptor.intercept(ChainingInterceptor.java:142) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at com.opensymphony.xwork2.interceptor.PrepareInterceptor.doIntercept(PrepareInterceptor.java:166) > at com.opensymphony.xwork2.interceptor.MethodFilterInterceptor.intercept(MethodFilterInterceptor.java:98) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at com.opensymphony.xwork2.interceptor.I18nInterceptor.intercept(I18nInterceptor.java:176) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at org.apache.struts2.interceptor.ServletConfigInterceptor.intercept(ServletConfigInterceptor.java:164) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at com.opensymphony.xwork2.interceptor.AliasInterceptor.intercept(AliasInterceptor.java:190) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at com.opensymphony.xwork2.interceptor.ExceptionMappingInterceptor.intercept(ExceptionMappingInterceptor.java:187) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at org.apache.struts2.interceptor.FileUploadInterceptor.intercept(FileUploadInterceptor.java:314) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at com.opensymphony.xwork2.interceptor.I18nInterceptor.intercept(I18nInterceptor.java:176) > at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:248) > at org.apache.struts2.impl.StrutsActionProxy.execute(StrutsActionProxy.java:52) > at org.apache.struts2.dispatcher.Dispatcher.serviceAction(Dispatcher.java:485) > at org.apache.struts2.dispatcher.ng.ExecuteOperations.executeAction(ExecuteOperations.java:77) > at org.apache.struts2.dispatcher.ng.filter.StrutsPrepareAndExecuteFilter.doFilter(StrutsPrepareAndExecuteFilter.java:91) > at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243) > at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210) > at com.opensymphony.sitemesh.webapp.SiteMeshFilter.obtainContent(SiteMeshFilter.java:129) > at com.opensymphony.sitemesh.webapp.SiteMeshFilter.doFilter(SiteMeshFilter.java:77) > at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243) > at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210) > at org.springframework.orm.jpa.support.OpenEntityManagerInViewFilter.doFilterInternal(OpenEntityManagerInViewFilter.java:113) > at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:76) > at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243) > at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210) > at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:368) > at org.springframework.security.web.access.intercept.FilterSecurityInterceptor.invoke(FilterSecurityInterceptor.java:109) > at org.springframework.security.web.access.intercept.FilterSecurityInterceptor.doFilter(FilterSecurityInterceptor.java:83) > at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380) > at org.springframework.security.web.access.ExceptionTranslationFilter.doFilter(ExceptionTranslationFilter.java:97) > at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380) > at org.springframework.security.web.session.SessionManagementFilter.doFilter(SessionManagementFilter.java:100) > at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380) > at org.springframework.security.web.authentication.AnonymousAuthenticationFilter.doFilter(AnonymousAuthenticationFilter.java:78) > at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380) > at org.springframework.security.web.servletapi.SecurityContextHolderAwareRequestFilter.doFilter(SecurityContextHolderAwareRequestFilter.java:54) > at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380) > at org.springframework.security.web.savedrequest.RequestCacheAwareFilter.doFilter(RequestCacheAwareFilter.java:35) > at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380) > at org.springframework.security.web.authentication.www.BasicAuthenticationFilter.doFilter(BasicAuthenticationFilter.java:177) > at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380) > at org.springframework.security.web.authentication.AbstractAuthenticationProcessingFilter.doFilter(AbstractAuthenticationProcessingFilter.java:187) > at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380) > at org.springframework.security.web.authentication.logout.LogoutFilter.doFilter(LogoutFilter.java:105) > at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380) > at org.springframework.security.web.context.SecurityContextPersistenceFilter.doFilter(SecurityContextPersistenceFilter.java:79) > at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:380) > at org.springframework.security.web.FilterChainProxy.doFilter(FilterChainProxy.java:169) > at org.springframework.web.filter.DelegatingFilterProxy.invokeDelegate(DelegatingFilterProxy.java:237) > at org.springframework.web.filter.DelegatingFilterProxy.doFilter(DelegatingFilterProxy.java:167) > at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243) > at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210) > at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:224) > at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:169) > at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:472) > at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:168) > at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:98) > at org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:928) > at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:118) > at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:407) > at org.apache.coyote.http11.AbstractHttp11Processor.process(AbstractHttp11Processor.java:987) > at org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(AbstractProtocol.java:539) > at org.apache.tomcat.util.net.JIoEndpoint$SocketProcessor.run(JIoEndpoint.java:300) > - locked <0x00007fbef9336310> (a org.apache.tomcat.util.net.SocketWrapper) > at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908) > at java.lang.Thread.run(Thread.java:619) > >"Hibernate Search: Directory writer-1" daemon prio=10 tid=0x00007fbeac421800 nid=0x1d85 waiting on condition [0x00007fbeb09a7000] > java.lang.Thread.State: WAITING (parking) > at sun.misc.Unsafe.park(Native Method) > - parking to wait for <0x00007fbef0078f28> (a java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject) > at java.util.concurrent.locks.LockSupport.park(LockSupport.java:158) > at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:1925) > at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:358) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:947) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:907) > at java.lang.Thread.run(Thread.java:619) > >"executorWithPoolSizeRange-5" prio=10 tid=0x00007fbeb800e000 nid=0x152b waiting on condition [0x00007fbeb0aa8000] > java.lang.Thread.State: WAITING (parking) > at sun.misc.Unsafe.park(Native Method) > - parking to wait for <0x00007fbef06a1fe0> (a java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject) > at java.util.concurrent.locks.LockSupport.park(LockSupport.java:158) > at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:1925) > at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:358) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:947) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:907) > at java.lang.Thread.run(Thread.java:619) > >"executorWithPoolSizeRange-4" prio=10 tid=0x00007fbeb8008800 nid=0x152a waiting on condition [0x00007fbeb06a4000] > java.lang.Thread.State: WAITING (parking) > at sun.misc.Unsafe.park(Native Method) > - parking to wait for <0x00007fbef06a1fe0> (a java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject) > at java.util.concurrent.locks.LockSupport.park(LockSupport.java:158) > at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:1925) > at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:358) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:947) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:907) > at java.lang.Thread.run(Thread.java:619) > >"executorWithPoolSizeRange-3" prio=10 tid=0x00007fbeb8007800 nid=0x1529 waiting on condition [0x00007fbeb15b3000] > java.lang.Thread.State: WAITING (parking) > at sun.misc.Unsafe.park(Native Method) > - parking to wait for <0x00007fbef06a1fe0> (a java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject) > at java.util.concurrent.locks.LockSupport.park(LockSupport.java:158) > at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:1925) > at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:358) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:947) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:907) > at java.lang.Thread.run(Thread.java:619) > >"executorWithPoolSizeRange-2" prio=10 tid=0x00007fbeb800a800 nid=0x1528 waiting on condition [0x00007fbeb05a3000] > java.lang.Thread.State: WAITING (parking) > at sun.misc.Unsafe.park(Native Method) > - parking to wait for <0x00007fbef06a1fe0> (a java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject) > at java.util.concurrent.locks.LockSupport.park(LockSupport.java:158) > at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:1925) > at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:358) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:947) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:907) > at java.lang.Thread.run(Thread.java:619) > >"executorWithPoolSizeRange-1" prio=10 tid=0x00007fbeb8009800 nid=0x13ee waiting on condition [0x00007fbeb02a0000] > java.lang.Thread.State: WAITING (parking) > at sun.misc.Unsafe.park(Native Method) > - parking to wait for <0x00007fbef06a1fe0> (a java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject) > at java.util.concurrent.locks.LockSupport.park(LockSupport.java:158) > at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:1925) > at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:358) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:947) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:907) > at java.lang.Thread.run(Thread.java:619) > >"Java2D Disposer" daemon prio=10 tid=0x00007fbeac104800 nid=0x11e7 in Object.wait() [0x00007fbea3efd000] > java.lang.Thread.State: WAITING (on object monitor) > at java.lang.Object.wait(Native Method) > - waiting on <0x00007fbef419fbf0> (a java.lang.ref.ReferenceQueue$Lock) > at java.lang.ref.ReferenceQueue.remove(ReferenceQueue.java:118) > - locked <0x00007fbef419fbf0> (a java.lang.ref.ReferenceQueue$Lock) > at java.lang.ref.ReferenceQueue.remove(ReferenceQueue.java:134) > at sun.java2d.Disposer.run(Disposer.java:125) > at java.lang.Thread.run(Thread.java:619) > >"ajp-bio-8009-AsyncTimeout" daemon prio=10 tid=0x00007fbf68267800 nid=0x1059 waiting on condition [0x00007fbeb11af000] > java.lang.Thread.State: TIMED_WAITING (sleeping) > at java.lang.Thread.sleep(Native Method) > at org.apache.tomcat.util.net.JIoEndpoint$AsyncTimeout.run(JIoEndpoint.java:136) > at java.lang.Thread.run(Thread.java:619) > >"ajp-bio-8009-Acceptor-0" daemon prio=10 tid=0x00007fbf6803a000 nid=0x1058 runnable [0x00007fbeb13b1000] > java.lang.Thread.State: RUNNABLE > at java.net.PlainSocketImpl.socketAccept(Native Method) > at java.net.PlainSocketImpl.accept(PlainSocketImpl.java:390) > - locked <0x00007fbeefcce900> (a java.net.SocksSocketImpl) > at java.net.ServerSocket.implAccept(ServerSocket.java:453) > at java.net.ServerSocket.accept(ServerSocket.java:421) > at org.apache.tomcat.util.net.DefaultServerSocketFactory.acceptSocket(DefaultServerSocketFactory.java:60) > at org.apache.tomcat.util.net.JIoEndpoint$Acceptor.run(JIoEndpoint.java:207) > at java.lang.Thread.run(Thread.java:619) > >"http-bio-8080-AsyncTimeout" daemon prio=10 tid=0x00007fbf68039000 nid=0x1053 runnable [0x00007fbeb0eac000] > java.lang.Thread.State: RUNNABLE > at java.util.concurrent.ConcurrentLinkedQueue.iterator(ConcurrentLinkedQueue.java:452) > at org.apache.tomcat.util.net.JIoEndpoint$AsyncTimeout.run(JIoEndpoint.java:141) > at java.lang.Thread.run(Thread.java:619) > >"http-bio-8080-Acceptor-0" daemon prio=10 tid=0x00007fbf6803e000 nid=0x1052 runnable [0x00007fbeb16b4000] > java.lang.Thread.State: RUNNABLE > at java.net.ServerSocket.accept(ServerSocket.java:420) > at org.apache.tomcat.util.net.DefaultServerSocketFactory.acceptSocket(DefaultServerSocketFactory.java:60) > at org.apache.tomcat.util.net.JIoEndpoint$Acceptor.run(JIoEndpoint.java:207) > at java.lang.Thread.run(Thread.java:619) > >"ContainerBackgroundProcessor[StandardEngine[Catalina]]" daemon prio=10 tid=0x00007fbf6803c000 nid=0x1051 runnable [0x00007fbeb0fab000] > java.lang.Thread.State: RUNNABLE > at com.mysql.jdbc.MysqlIO.getResultSet(MysqlIO.java:409) > at com.mysql.jdbc.MysqlIO.readResultsForQueryOrUpdate(MysqlIO.java:2413) > at com.mysql.jdbc.MysqlIO.readAllResults(MysqlIO.java:1673) > at com.mysql.jdbc.MysqlIO.sqlQueryDirect(MysqlIO.java:2038) > at com.mysql.jdbc.ConnectionImpl.execSQL(ConnectionImpl.java:2503) > - locked <0x00007fbedf18fc48> (a java.lang.Object) > at com.mysql.jdbc.PreparedStatement.executeInternal(PreparedStatement.java:1737) > at com.mysql.jdbc.PreparedStatement.executeQuery(PreparedStatement.java:1888) > - locked <0x00007fbedf18fc48> (a java.lang.Object) > at org.apache.tomcat.dbcp.dbcp.DelegatingPreparedStatement.executeQuery(DelegatingPreparedStatement.java:96) > at org.apache.tomcat.dbcp.dbcp.DelegatingPreparedStatement.executeQuery(DelegatingPreparedStatement.java:96) > at org.hibernate.jdbc.AbstractBatcher.getResultSet(AbstractBatcher.java:208) > at org.hibernate.loader.Loader.getResultSet(Loader.java:1953) > at org.hibernate.loader.Loader.doQuery(Loader.java:802) > at org.hibernate.loader.Loader.doQueryAndInitializeNonLazyCollections(Loader.java:274) > at org.hibernate.loader.Loader.loadEntity(Loader.java:2037) > at org.hibernate.loader.entity.AbstractEntityLoader.load(AbstractEntityLoader.java:86) > at org.hibernate.loader.entity.EntityLoader.loadByUniqueKey(EntityLoader.java:159) > at org.hibernate.persister.entity.AbstractEntityPersister.loadByUniqueKey(AbstractEntityPersister.java:1791) > at org.hibernate.type.EntityType.loadByUniqueKey(EntityType.java:681) > at org.hibernate.type.EntityType.resolve(EntityType.java:441) > at org.hibernate.engine.TwoPhaseLoad.initializeEntity(TwoPhaseLoad.java:139) > at org.hibernate.loader.Loader.initializeEntitiesAndCollections(Loader.java:982) > at org.hibernate.loader.Loader.doQuery(Loader.java:857) > at org.hibernate.loader.Loader.doQueryAndInitializeNonLazyCollections(Loader.java:274) > at org.hibernate.loader.Loader.loadEntity(Loader.java:2037) > at org.hibernate.loader.entity.AbstractEntityLoader.load(AbstractEntityLoader.java:86) > at org.hibernate.loader.entity.AbstractEntityLoader.load(AbstractEntityLoader.java:76) > at org.hibernate.persister.entity.AbstractEntityPersister.load(AbstractEntityPersister.java:3293) > at org.hibernate.event.def.DefaultLoadEventListener.loadFromDatasource(DefaultLoadEventListener.java:496) > at org.hibernate.event.def.DefaultLoadEventListener.doLoad(DefaultLoadEventListener.java:477) > at org.hibernate.event.def.DefaultLoadEventListener.load(DefaultLoadEventListener.java:227) > at org.hibernate.event.def.DefaultLoadEventListener.proxyOrLoad(DefaultLoadEventListener.java:285) > at org.hibernate.event.def.DefaultLoadEventListener.onLoad(DefaultLoadEventListener.java:152) > at org.hibernate.impl.SessionImpl.fireLoad(SessionImpl.java:1090) > at org.hibernate.impl.SessionImpl.internalLoad(SessionImpl.java:1038) > at org.hibernate.type.EntityType.resolveIdentifier(EntityType.java:630) > at org.hibernate.type.EntityType.resolve(EntityType.java:438) > at org.hibernate.engine.TwoPhaseLoad.initializeEntity(TwoPhaseLoad.java:139) > at org.hibernate.loader.Loader.initializeEntitiesAndCollections(Loader.java:982) > at org.hibernate.loader.Loader.doQuery(Loader.java:857) > at org.hibernate.loader.Loader.doQueryAndInitializeNonLazyCollections(Loader.java:274) > at org.hibernate.loader.Loader.loadEntity(Loader.java:2037) > at org.hibernate.loader.entity.AbstractEntityLoader.load(AbstractEntityLoader.java:86) > at org.hibernate.loader.entity.AbstractEntityLoader.load(AbstractEntityLoader.java:76) > at org.hibernate.persister.entity.AbstractEntityPersister.load(AbstractEntityPersister.java:3293) > at org.hibernate.event.def.DefaultLoadEventListener.loadFromDatasource(DefaultLoadEventListener.java:496) > at org.hibernate.event.def.DefaultLoadEventListener.doLoad(DefaultLoadEventListener.java:477) > at org.hibernate.event.def.DefaultLoadEventListener.load(DefaultLoadEventListener.java:227) > at org.hibernate.event.def.DefaultLoadEventListener.proxyOrLoad(DefaultLoadEventListener.java:285) > at org.hibernate.event.def.DefaultLoadEventListener.onLoad(DefaultLoadEventListener.java:152) > at org.hibernate.impl.SessionImpl.fireLoad(SessionImpl.java:1090) > at org.hibernate.impl.SessionImpl.internalLoad(SessionImpl.java:1038) > at org.hibernate.type.EntityType.resolveIdentifier(EntityType.java:630) > at org.hibernate.type.EntityType.resolve(EntityType.java:438) > at org.hibernate.engine.TwoPhaseLoad.initializeEntity(TwoPhaseLoad.java:139) > at org.hibernate.loader.Loader.initializeEntitiesAndCollections(Loader.java:982) > at org.hibernate.loader.Loader.doQuery(Loader.java:857) > at org.hibernate.loader.Loader.doQueryAndInitializeNonLazyCollections(Loader.java:274) > at org.hibernate.loader.Loader.loadEntity(Loader.java:2037) > at org.hibernate.loader.entity.AbstractEntityLoader.load(AbstractEntityLoader.java:86) > at org.hibernate.loader.entity.AbstractEntityLoader.load(AbstractEntityLoader.java:76) > at org.hibernate.persister.entity.AbstractEntityPersister.load(AbstractEntityPersister.java:3293) > at org.hibernate.event.def.DefaultLoadEventListener.loadFromDatasource(DefaultLoadEventListener.java:496) > at org.hibernate.event.def.DefaultLoadEventListener.doLoad(DefaultLoadEventListener.java:477) > at org.hibernate.event.def.DefaultLoadEventListener.load(DefaultLoadEventListener.java:227) > at org.hibernate.event.def.DefaultLoadEventListener.proxyOrLoad(DefaultLoadEventListener.java:285) > at org.hibernate.event.def.DefaultLoadEventListener.onLoad(DefaultLoadEventListener.java:152) > at org.hibernate.impl.SessionImpl.fireLoad(SessionImpl.java:1090) > at org.hibernate.impl.SessionImpl.get(SessionImpl.java:1005) > at org.hibernate.event.def.DefaultMergeEventListener.entityIsDetached(DefaultMergeEventListener.java:453) > at org.hibernate.event.def.DefaultMergeEventListener.onMerge(DefaultMergeEventListener.java:255) > at org.hibernate.event.def.DefaultMergeEventListener.onMerge(DefaultMergeEventListener.java:84) > at org.hibernate.impl.SessionImpl.fireMerge(SessionImpl.java:867) > at org.hibernate.impl.SessionImpl.merge(SessionImpl.java:851) > at org.hibernate.impl.SessionImpl.merge(SessionImpl.java:855) > at org.hibernate.ejb.AbstractEntityManagerImpl.merge(AbstractEntityManagerImpl.java:686) > at sun.reflect.GeneratedMethodAccessor152.invoke(Unknown Source) > at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) > at java.lang.reflect.Method.invoke(Method.java:597) > at org.springframework.orm.jpa.SharedEntityManagerCreator$SharedEntityManagerInvocationHandler.invoke(SharedEntityManagerCreator.java:240) > at $Proxy45.merge(Unknown Source) > at org.springframework.data.jpa.repository.support.SimpleJpaRepository.save(SimpleJpaRepository.java:311) > at sun.reflect.GeneratedMethodAccessor154.invoke(Unknown Source) > at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) > at java.lang.reflect.Method.invoke(Method.java:597) > at org.springframework.data.repository.support.RepositoryFactorySupport$QueryExecuterMethodInterceptor.executeMethodOn(RepositoryFactorySupport.java:329) > at org.springframework.data.repository.support.RepositoryFactorySupport$QueryExecuterMethodInterceptor.invoke(RepositoryFactorySupport.java:310) > at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:172) > at org.springframework.transaction.interceptor.TransactionInterceptor.invoke(TransactionInterceptor.java:110) > at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:172) > at org.springframework.dao.support.PersistenceExceptionTranslationInterceptor.invoke(PersistenceExceptionTranslationInterceptor.java:155) > at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:172) > at org.springframework.aop.framework.JdkDynamicAopProxy.invoke(JdkDynamicAopProxy.java:202) > at $Proxy86.save(Unknown Source) > at com.mystudyweb.services.service.impl.StudentActivityManagerImpl.addUpdateStudentActivity(StudentActivityManagerImpl.java:62) > at com.mystudyweb.web.util.MyStudyWebSessionListener.updateStudentActivities(MyStudyWebSessionListener.java:246) > at com.mystudyweb.web.util.MyStudyWebSessionListener.sessionDestroyed(MyStudyWebSessionListener.java:107) > at org.apache.catalina.session.StandardSession.expire(StandardSession.java:819) > - locked <0x00007fbf38e04830> (a org.apache.catalina.session.StandardSession) > at org.apache.catalina.session.StandardSession.isValid(StandardSession.java:670) > at org.apache.catalina.session.ManagerBase.processExpires(ManagerBase.java:533) > at org.apache.catalina.session.ManagerBase.backgroundProcess(ManagerBase.java:518) > at org.apache.catalina.core.ContainerBase.backgroundProcess(ContainerBase.java:1317) > at org.apache.catalina.core.ContainerBase$ContainerBackgroundProcessor.processChildren(ContainerBase.java:1496) > at org.apache.catalina.core.ContainerBase$ContainerBackgroundProcessor.processChildren(ContainerBase.java:1506) > at org.apache.catalina.core.ContainerBase$ContainerBackgroundProcessor.processChildren(ContainerBase.java:1506) > at org.apache.catalina.core.ContainerBase$ContainerBackgroundProcessor.run(ContainerBase.java:1485) > at java.lang.Thread.run(Thread.java:619) > >"taskScheduler-1" prio=10 tid=0x00007fbea644c000 nid=0x1041 waiting on condition [0x00007fbeb17b5000] > java.lang.Thread.State: TIMED_WAITING (parking) > at sun.misc.Unsafe.park(Native Method) > - parking to wait for <0x00007fbef07a6ba8> (a java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject) > at java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:198) > at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:1963) > at java.util.concurrent.DelayQueue.take(DelayQueue.java:164) > at java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:583) > at java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:576) > at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:947) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:907) > at java.lang.Thread.run(Thread.java:619) > >"MySQL Statement Cancellation Timer" daemon prio=10 tid=0x00007fbea4ab1000 nid=0x1040 in Object.wait() [0x00007fbec4175000] > java.lang.Thread.State: WAITING (on object monitor) > at java.lang.Object.wait(Native Method) > - waiting on <0x00007fbeefee4398> (a java.util.TaskQueue) > at java.lang.Object.wait(Object.java:485) > at java.util.TimerThread.mainLoop(Timer.java:483) > - locked <0x00007fbeefee4398> (a java.util.TaskQueue) > at java.util.TimerThread.run(Timer.java:462) > >"Timer-0" prio=10 tid=0x00007fbea43f9800 nid=0x103f in Object.wait() [0x00007fbec4483000] > java.lang.Thread.State: TIMED_WAITING (on object monitor) > at java.lang.Object.wait(Native Method) > - waiting on <0x00007fbeefc94438> (a java.util.TaskQueue) > at java.util.TimerThread.mainLoop(Timer.java:509) > - locked <0x00007fbeefc94438> (a java.util.TaskQueue) > at java.util.TimerThread.run(Timer.java:462) > >"GC Daemon" daemon prio=10 tid=0x00007fbf68256000 nid=0x103c in Object.wait() [0x00007fbec4cf5000] > java.lang.Thread.State: TIMED_WAITING (on object monitor) > at java.lang.Object.wait(Native Method) > - waiting on <0x00007fbeefc94068> (a sun.misc.GC$LatencyLock) > at sun.misc.GC$Daemon.run(GC.java:100) > - locked <0x00007fbeefc94068> (a sun.misc.GC$LatencyLock) > >"Low Memory Detector" daemon prio=10 tid=0x00007fbf68087800 nid=0x103a runnable [0x0000000000000000] > java.lang.Thread.State: RUNNABLE > >"CompilerThread1" daemon prio=10 tid=0x00007fbf68085000 nid=0x1039 waiting on condition [0x0000000000000000] > java.lang.Thread.State: RUNNABLE > >"CompilerThread0" daemon prio=10 tid=0x00007fbf68083000 nid=0x1038 waiting on condition [0x0000000000000000] > java.lang.Thread.State: RUNNABLE > >"Signal Dispatcher" daemon prio=10 tid=0x00007fbf68080800 nid=0x1037 runnable [0x0000000000000000] > java.lang.Thread.State: RUNNABLE > >"Finalizer" daemon prio=10 tid=0x00007fbf68064000 nid=0x1036 in Object.wait() [0x00007fbf6c499000] > java.lang.Thread.State: WAITING (on object monitor) > at java.lang.Object.wait(Native Method) > - waiting on <0x00007fbeefaa0d70> (a java.lang.ref.ReferenceQueue$Lock) > at java.lang.ref.ReferenceQueue.remove(ReferenceQueue.java:118) > - locked <0x00007fbeefaa0d70> (a java.lang.ref.ReferenceQueue$Lock) > at java.lang.ref.ReferenceQueue.remove(ReferenceQueue.java:134) > at java.lang.ref.Finalizer$FinalizerThread.run(Finalizer.java:159) > >"Reference Handler" daemon prio=10 tid=0x00007fbf68062000 nid=0x1035 in Object.wait() [0x00007fbf6c59a000] > java.lang.Thread.State: WAITING (on object monitor) > at java.lang.Object.wait(Native Method) > - waiting on <0x00007fbeefaa0c10> (a java.lang.ref.Reference$Lock) > at java.lang.Object.wait(Object.java:485) > at java.lang.ref.Reference$ReferenceHandler.run(Reference.java:116) > - locked <0x00007fbeefaa0c10> (a java.lang.ref.Reference$Lock) > >"main" prio=10 tid=0x00007fbf68007800 nid=0x1033 runnable [0x00007fbf6dcc3000] > java.lang.Thread.State: RUNNABLE > at java.net.PlainSocketImpl.socketAccept(Native Method) > at java.net.PlainSocketImpl.accept(PlainSocketImpl.java:390) > - locked <0x00007fbef263b5a8> (a java.net.SocksSocketImpl) > at java.net.ServerSocket.implAccept(ServerSocket.java:453) > at java.net.ServerSocket.accept(ServerSocket.java:421) > at org.apache.catalina.core.StandardServer.await(StandardServer.java:447) > at org.apache.catalina.startup.Catalina.await(Catalina.java:706) > at org.apache.catalina.startup.Catalina.start(Catalina.java:652) > at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) > at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) > at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) > at java.lang.reflect.Method.invoke(Method.java:597) > at org.apache.catalina.startup.Bootstrap.start(Bootstrap.java:322) > at org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:450) > >"VM Thread" prio=10 tid=0x00007fbf6805b000 nid=0x1034 runnable > >"VM Periodic Task Thread" prio=10 tid=0x00007fbf6808a000 nid=0x103b waiting on condition > >JNI global references: 1174 > View Attachment As Raw

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