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Build: NetBeans IDE Dev (Build 20111129-f4725a93d776) VM: Java HotSpot(TM) 64-Bit Server VM, 20.1-b02, Java(TM) SE Runtime Environment, 1.6.0_26-b03 OS: Linux User Comments: akochnev: Trying to save a profiler snapshot Stacktrace: java.lang.NullPointerException at java.io.DataOutputStream.writeUTF(DataOutputStream.java:330) at java.io.DataOutputStream.writeUTF(DataOutputStream.java:306) at org.netbeans.lib.profiler.results.cpu.CPUCCTContainer.writeToStream(CPUCCTContainer.java:343) at org.netbeans.lib.profiler.results.cpu.CPUResultsSnapshot.writeToStream(CPUResultsSnapshot.java:398) at org.netbeans.modules.profiler.LoadedSnapshot.save(LoadedSnapshot.java:307) at org.netbeans.modules.profiler.ResultsManager.saveSnapshot(ResultsManager.java:806)
Created attachment 113964 [details] stacktrace
Hopefully fixed in profiler-main. changeset: 215546:7fc36326dbca user: Tomas Hurka <thurka@netbeans.org> date: Thu Mar 22 20:11:36 2012 +0100 summary: bugfix #206148, do not write sample to event buffer if there is pending request to reset collectors; do not call writeThreadInfo() if there is no change in the stacktrace