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When profiling a remote application running on a Solaris x86 box, I get a NullPointerException (see below) when trying to get results. Often Netbeans freezees for a while before the exception is flagged. I am using Milestone 5. Profiler.attachToApp: *************************************************** Instrumentation filter: Filter type: None Filter value: *** JFluid warning (Fri Apr 22 10:22:51 CEST 2005): class myapp$WiscInsert not found anywhere *** JFluid warning (Fri Apr 22 10:22:51 CEST 2005): class myapp.WiscInsert not found anywhere on class paths *** JFluid warning (Fri Apr 22 10:22:52 CEST 2005): class sun/reflect/LangReflectAccess, ldr = 0 not found anywhere *** JFluid warning (Fri Apr 22 10:22:54 CEST 2005): class org/apache/derby/impl/store/raw/xact/RowLocking3, ldr = 0 not found anywhere *** JFluid warning (Fri Apr 22 10:22:54 CEST 2005): class org/apache/derby/impl/store/raw/xact/NoLocking, ldr = 0 not found anywhere *** JFluid warning (Fri Apr 22 10:23:03 CEST 2005): class java/sql/ResultSetMetaData, ldr = 0 not found anywhere *** JFluid warning (Fri Apr 22 10:23:25 CEST 2005): class org/apache/derby/iapi/sql/compile/JoinStrategy, ldr = 0 not found anywhere *** JFluid warning (Fri Apr 22 10:23:25 CEST 2005): class org/apache/derby/iapi/sql/compile/CostEstimate, ldr = 0 not found anywhere *********** Exception occurred ************ at 10:24 AM on Apr 22, 2005 java.lang.NullPointerException at com.sun.tools.profiler.results.cpu.PresoCPUCCTNode.<init>(PresoCPUCCTNode.java:158) at com.sun.tools.profiler.results.cpu.PresoCPUCCTNode.generateMirrorNode(PresoCPUCCTNode.java:80) at com.sun.tools.profiler.results.cpu.PresoCPUCCTNode.createPresentationCCT(PresoCPUCCTNode.java:65) at com.sun.tools.profiler.results.cpu.CPUCallGraphBuilder.createPresentationCCT(CPUCallGraphBuilder.java:72) at com.sun.tools.profiler.results.cpu.CPUCCTManager.<init>(CPUCCTManager.java:78) at org.netbeans.modules.profiler.ResultsWindow.updateCCTDisplayForSingleThread(ResultsWindow.java:595) at org.netbeans.modules.profiler.ResultsWindow.updateCCTResults(ResultsWindow.java:543) at org.netbeans.modules.profiler.ResultsWindow.updateResults(ResultsWindow.java:380) at org.netbeans.modules.profiler.ResultsWindow.getResults(ResultsWindow.java:358) at org.netbeans.modules.profiler.actions.GetCurrentResultsAction.performAction(GetCurrentResultsAction.java:35) at org.openide.util.actions.CallableSystemAction$1.run(CallableSystemAction.java:78) at org.openide.util.actions.CallableSystemAction.doPerformAction(CallableSystemAction.java:116) at org.openide.util.actions.CallableSystemAction.actionPerformed(CallableSystemAction.java:76) at javax.swing.AbstractButton.fireActionPerformed(AbstractButton.java:1786) at javax.swing.AbstractButton$ForwardActionEvents.actionPerformed(AbstractButton.java:1839) at javax.swing.DefaultButtonModel.fireActionPerformed(DefaultButtonModel.java:420) at javax.swing.DefaultButtonModel.setPressed(DefaultButtonModel.java:258) at javax.swing.plaf.basic.BasicButtonListener.mouseReleased(BasicButtonListener.java:245) at java.awt.AWTEventMulticaster.mouseReleased(AWTEventMulticaster.java:231) at java.awt.Component.processMouseEvent(Component.java:5100) at org.openide.awt.ToolbarButton.processMouseEvent(ToolbarButton.java:29) at java.awt.Component.processEvent(Component.java:4897) at java.awt.Container.processEvent(Container.java:1569) at java.awt.Component.dispatchEventImpl(Component.java:3615) at java.awt.Container.dispatchEventImpl(Container.java:1627) at java.awt.Component.dispatchEvent(Component.java:3477) at java.awt.LightweightDispatcher.retargetMouseEvent(Container.java:3483) at java.awt.LightweightDispatcher.processMouseEvent(Container.java:3198) at java.awt.LightweightDispatcher.dispatchEvent(Container.java:3128) at java.awt.Container.dispatchEventImpl(Container.java:1613) at java.awt.Window.dispatchEventImpl(Window.java:1606) at java.awt.Component.dispatchEvent(Component.java:3477) at java.awt.EventQueue.dispatchEvent(EventQueue.java:456) [catch] at java.awt.EventDispatchThread.pumpOneEventForHierarchy(EventDispatchThread.java:201) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:151) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:145) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:137) at java.awt.EventDispatchThread.run(EventDispatchThread.java:100)
Please download Milestone 6 from http://profiler.netbeans.org. This looks like one of the bugs that have been fixed in this latest release. Let us know if the problem persists, otherwise I will close this issue in a few days. Regards, Misha Dmitriev JFluid/NetBeans Profiler Team
Closing the issue as invalid (submitted against an old version of the code).
Verification of old issues.
Closing old issues.
Reverting to the original Target Milestone value changed by mistake. Sorry for inconvenience.