I get the following error when clicking between jsp pages before they load.. should I be getting these messages or is there a way to supress them. It does not seem right the clicking between pages before they fully load that I get these exceptions.. org.apache.jasper.JasperException: Connection reset by peer: socket write error at org.apache.jasper.servlet.JspServletWrapper.service (JspServletWrapper.java:246) at org.apache.jasper.servlet.JspServlet.serviceJspFile (JspServlet.java:289) at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:240) at javax.servlet.http.HttpServlet.service(HttpServlet.java:853) at org.apache.catalina.core.ApplicationDispatcher.invoke (ApplicationDispatcher.java:684) at org.apache.catalina.core.ApplicationDispatcher.doForward (ApplicationDispatcher.java:432) at org.apache.catalina.core.ApplicationDispatcher.forward (ApplicationDispatcher.java:356) at com.controlj.green.web.servlets.NavigationMapperServlet.doGet (NavigationMapperServlet.java:154) at javax.servlet.http.HttpServlet.service(HttpServlet.java:740) at javax.servlet.http.HttpServlet.service(HttpServlet.java:853) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter (ApplicationFilterChain.java:247) at org.apache.catalina.core.ApplicationFilterChain.doFilter (ApplicationFilterChain.java:193) at org.apache.catalina.core.StandardWrapperValve.invoke (StandardWrapperValve.java:260) at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNex t(StandardPipeline.java:643) at org.apache.catalina.core.StandardPipeline.invoke (StandardPipeline.java:480) at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:995) at org.apache.catalina.core.StandardContextValve.invoke (StandardContextValve.java:191) at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNex t(StandardPipeline.java:643) at org.apache.catalina.authenticator.AuthenticatorBase.invoke (AuthenticatorBase.java:471) at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNex t(StandardPipeline.java:641) at org.apache.catalina.core.StandardPipeline.invoke (StandardPipeline.java:480) at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:995) at org.apache.catalina.core.StandardContext.invoke (StandardContext.java:2397) at org.apache.catalina.core.StandardHostValve.invoke (StandardHostValve.java:180) at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNex t(StandardPipeline.java:643) at org.apache.catalina.valves.ErrorDispatcherValve.invoke (ErrorDispatcherValve.java:170) at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNex t(StandardPipeline.java:641) at org.apache.catalina.valves.ErrorReportValve.invoke (ErrorReportValve.java:171) at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNex t(StandardPipeline.java:641) at org.apache.catalina.valves.AccessLogValve.invoke (AccessLogValve.java:469) at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNex t(StandardPipeline.java:641) at org.apache.catalina.core.StandardPipeline.invoke (StandardPipeline.java:480) at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:995) at org.apache.catalina.core.StandardEngineValve.invoke (StandardEngineValve.java:174) at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNex t(StandardPipeline.java:643) at org.apache.catalina.core.StandardPipeline.invoke (StandardPipeline.java:480) at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:995) at org.apache.coyote.tomcat4.CoyoteAdapter.service (CoyoteAdapter.java:223) at org.apache.coyote.http11.Http11Processor.process (Http11Processor.java:405) at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.processConnectio n(Http11Protocol.java:380) at org.apache.tomcat.util.net.TcpWorkerThread.runIt (PoolTcpEndpoint.java:508) at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run (ThreadPool.java:533) at java.lang.Thread.run(Thread.java:536) ----- Root Cause ----- java.net.SocketException: Connection reset by peer: socket write error at java.net.SocketOutputStream.socketWrite0(Native Method) at java.net.SocketOutputStream.socketWrite(SocketOutputStream.java:92) at java.net.SocketOutputStream.write(SocketOutputStream.java:136) at org.apache.coyote.http11.InternalOutputBuffer$OutputStreamOutputBuffer.doWrite (InternalOutputBuffer.java:652) at org.apache.coyote.http11.filters.ChunkedOutputFilter.doWrite (ChunkedOutputFilter.java:166) at org.apache.coyote.http11.InternalOutputBuffer.doWrite (InternalOutputBuffer.java:523) at org.apache.coyote.Response.doWrite(Response.java:508) at org.apache.coyote.tomcat4.OutputBuffer.realWriteBytes (OutputBuffer.java:380) at org.apache.tomcat.util.buf.ByteChunk.flushBuffer(ByteChunk.java:360) at org.apache.coyote.tomcat4.OutputBuffer.flush(OutputBuffer.java:341) at org.apache.coyote.tomcat4.CoyoteResponse.flushBuffer (CoyoteResponse.java:553) at org.apache.coyote.tomcat4.CoyoteResponseFacade.flushBuffer (CoyoteResponseFacade.java:227) at org.apache.jasper.runtime.JspWriterImpl.flush(JspWriterImpl.java:211) at org.apache.jasper.runtime.JspRuntimeLibrary.include (JspRuntimeLibrary.java:808) at org.apache.jasper.runtime.PageContextImpl.include (PageContextImpl.java:395) at org.apache.jasper.runtime.PageContextImpl.handlePageException (PageContextImpl.java:480) at org.apache.jsp.testall_mb_med_lstat_air_points_jsp._jspService (testall_mb_med_lstat_air_points_jsp.java:1312) at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:136) at javax.servlet.http.HttpServlet.service(HttpServlet.java:853) at org.apache.jasper.servlet.JspServletWrapper.service (JspServletWrapper.java:202) at org.apache.jasper.servlet.JspServlet.serviceJspFile (JspServlet.java:289) at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:240) at javax.servlet.http.HttpServlet.service(HttpServlet.java:853) at org.apache.catalina.core.ApplicationDispatcher.invoke (ApplicationDispatcher.java:684) at org.apache.catalina.core.ApplicationDispatcher.doForward (ApplicationDispatcher.java:432) at org.apache.catalina.core.ApplicationDispatcher.forward (ApplicationDispatcher.java:356) at com.controlj.green.web.servlets.NavigationMapperServlet.doGet (NavigationMapperServlet.java:154) at javax.servlet.http.HttpServlet.service(HttpServlet.java:740) at javax.servlet.http.HttpServlet.service(HttpServlet.java:853) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter (ApplicationFilterChain.java:247) at org.apache.catalina.core.ApplicationFilterChain.doFilter (ApplicationFilterChain.java:193) at org.apache.catalina.core.StandardWrapperValve.invoke (StandardWrapperValve.java:260) at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNex t(StandardPipeline.java:643) at org.apache.catalina.core.StandardPipeline.invoke (StandardPipeline.java:480) at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:995) at org.apache.catalina.core.StandardContextValve.invoke (StandardContextValve.java:191) at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNex t(StandardPipeline.java:643) at org.apache.catalina.authenticator.AuthenticatorBase.invoke (AuthenticatorBase.java:471) at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNex t(StandardPipeline.java:641) at org.apache.catalina.core.StandardPipeline.invoke (StandardPipeline.java:480) at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:995) at org.apache.catalina.core.StandardContext.invoke (StandardContext.java:2397) at org.apache.catalina.core.StandardHostValve.invoke (StandardHostValve.java:180) at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNex t(StandardPipeline.java:643) at org.apache.catalina.valves.ErrorDispatcherValve.invoke (ErrorDispatcherValve.java:170) at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNex t(StandardPipeline.java:641) at org.apache.catalina.valves.ErrorReportValve.invoke (ErrorReportValve.java:171) at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNex t(StandardPipeline.java:641) at org.apache.catalina.valves.AccessLogValve.invoke (AccessLogValve.java:469) at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNex t(StandardPipeline.java:641) at org.apache.catalina.core.StandardPipeline.invoke (StandardPipeline.java:480) at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:995) at org.apache.catalina.core.StandardEngineValve.invoke (StandardEngineValve.java:174) at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNex t(StandardPipeline.java:643) at org.apache.catalina.core.StandardPipeline.invoke (StandardPipeline.java:480) at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:995) at org.apache.coyote.tomcat4.CoyoteAdapter.service (CoyoteAdapter.java:223) at org.apache.coyote.http11.Http11Processor.process (Http11Processor.java:405) at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.processConnectio n(Http11Protocol.java:380) at org.apache.tomcat.util.net.TcpWorkerThread.runIt (PoolTcpEndpoint.java:508) at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run (ThreadPool.java:533) at java.lang.Thread.run(Thread.java:536)
Client disconnects are aparetly output. Ignore them.
If someone can give me a starting point (as I am knee deep in the code now and have had no luck finding where this is getting handled) I will try and fix it, but I have had no luck yet.. ( I have been looking in the org.apache.coyote.http11.Http11Processor.process() and org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.processConnectio n() methods..
This happens for all IE clients requesting non text/html resources.
This is not a problem, maybe an excessive logging, this happens when the user aborts the connection, that is exactly what the reporter by pressing refresh quickly..
oops, pressed the wrong button..
My very minimal testing with points towards IE issuing multiple get requests, one for the HEAD and another to GET the content if the content type isn't text/html. Deploying identical files under a JBoss/Tomcat bundle shows this behavior with 4.12, and not with 4.0x.
What is the status of this bug? I'm hoping for a configuration setting which would cause these exceptions to be caught and ignored. Is there anything like that implemented as of 4.1.24 ?
When my controler (servlet) forward quickly to my view (jsp), I get the message below: ... else if (query.equals("pages/login.do")) { if (usrActuel != null ) { response.sendRedirect(response.encodeURL ("chantier/chantierListe.do")); return; } DoUsername collaborateurs[] = null; collaborateurs = BoUsername.getLogin(); request.setAttribute("collaborateurs", collaborateurs); request.getRequestDispatcher("login.jsp").forward(request, response); return; ... java.net.SocketException: Software caused connection abort: socket write error at java.net.SocketOutputStream.socketWrite0(Native Method) at java.net.SocketOutputStream.socketWrite(SocketOutputStream.java:92) at java.net.SocketOutputStream.write(SocketOutputStream.java:136) at org.apache.catalina.connector.ResponseBase.flushBuffer (ResponseBase.java:674) at org.apache.catalina.connector.HttpResponseBase.flushBuffer (HttpResponseBase.java:764) at org.apache.catalina.connector.ResponseBase.write (ResponseBase.java:647) at org.apache.catalina.connector.ResponseStream.write (ResponseStream.java:312) at org.apache.catalina.connector.http.HttpResponseStream.write (HttpResponseStream.java:189) at org.apache.catalina.servlets.DefaultServlet.copyRange (DefaultServlet.java:1921) at org.apache.catalina.servlets.DefaultServlet.copy (DefaultServlet.java:1670) at org.apache.catalina.servlets.DefaultServlet.serveResource (DefaultServlet.java:1215) at org.apache.catalina.servlets.DefaultServlet.doGet (DefaultServlet.java:525) at javax.servlet.http.HttpServlet.service(HttpServlet.java:740) at javax.servlet.http.HttpServlet.service(HttpServlet.java:853) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter (ApplicationFilterChain.java:247) at org.apache.catalina.core.ApplicationFilterChain.doFilter (ApplicationFilterChain.java:193) at org.apache.catalina.core.StandardWrapperValve.invoke (StandardWrapperValve.java:243) at org.apache.catalina.core.StandardPipeline.invokeNext (StandardPipeline.java:566) at org.apache.catalina.core.StandardPipeline.invoke (StandardPipeline.java:472) at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:943) at org.apache.catalina.core.StandardContextValve.invoke (StandardContextValve.java:190) at org.apache.catalina.core.StandardPipeline.invokeNext (StandardPipeline.java:566) at org.apache.catalina.valves.CertificatesValve.invoke (CertificatesValve.java:246) at org.apache.catalina.core.StandardPipeline.invokeNext (StandardPipeline.java:564) at org.apache.catalina.core.StandardPipeline.invoke (StandardPipeline.java:472) at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:943) at org.apache.catalina.core.StandardContext.invoke (StandardContext.java:2347) at org.apache.catalina.core.StandardHostValve.invoke (StandardHostValve.java:180) at org.apache.catalina.core.StandardPipeline.invokeNext (StandardPipeline.java:566) at org.apache.catalina.valves.ErrorDispatcherValve.invoke (ErrorDispatcherValve.java:170) at org.apache.catalina.core.StandardPipeline.invokeNext (StandardPipeline.java:564) at org.apache.catalina.valves.ErrorReportValve.invoke (ErrorReportValve.java:170) at org.apache.catalina.core.StandardPipeline.invokeNext (StandardPipeline.java:564) at org.apache.catalina.core.StandardPipeline.invoke (StandardPipeline.java:472) at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:943) at org.apache.catalina.core.StandardEngineValve.invoke (StandardEngineValve.java:174) at org.apache.catalina.core.StandardPipeline.invokeNext (StandardPipeline.java:566) at org.apache.catalina.core.StandardPipeline.invoke (StandardPipeline.java:472) at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:943) at org.apache.catalina.connector.http.HttpProcessor.process (HttpProcessor.java:1027) at org.apache.catalina.connector.http.HttpProcessor.run (HttpProcessor.java:1125) at java.lang.Thread.run(Thread.java:536)
IIRC, client abort requests (which pertains the original bug report) are not logged by tomcat anymore. [But if a JSPor servlet chooses to catch and log that exception, the error messages will still appear). I don't know when the fix was made.
I fixed this a month ago. Here is the commit message for j-t-c. glenn 2003/10/22 06:46:28 Modified: util/java/org/apache/tomcat/util/net PoolTcpEndpoint.java Log: SocketExceptions can occur in a networked app. No need to log a stack trace, just log the remote host name/ip and the exception message. Then there is less cruft in the logs.