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Bug 245187 - NullPointerException at org.netbeans.lib.profiler.results.cpu.CPUSamplingDataFrameProcessor.processCollectedDumps
Summary: NullPointerException at org.netbeans.lib.profiler.results.cpu.CPUSamplingData...
Status: RESOLVED INCOMPLETE
Alias: None
Product: profiler
Classification: Unclassified
Component: Engine (show other bugs)
Version: 8.0
Hardware: All All
: P3 normal (vote)
Assignee: Tomas Hurka
URL:
Keywords:
Depends on:
Blocks:
 
Reported: 2014-06-23 11:03 UTC by vdkuil
Modified: 2014-07-09 14:19 UTC (History)
0 users

See Also:
Issue Type: DEFECT
Exception Reporter: 191262

Attachments
stacktrace (887 bytes, text/plain)
2014-06-23 11:03 UTC, vdkuil 		Details
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Description vdkuil 2014-06-23 11:03:20 UTC 
Build: NetBeans IDE 8.0 (Build 201403101706)
VM: Java HotSpot(TM) 64-Bit Server VM, 24.51-b03, Java(TM) SE Runtime Environment, 1.7.0_51-b13
OS: Linux

User Comments:
vdkuil: exception happened when profiling a webapplication




Stacktrace: 
java.lang.NullPointerException
   at org.netbeans.lib.profiler.results.cpu.CPUSamplingDataFrameProcessor.processCollectedDumps(CPUSamplingDataFrameProcessor.java:287)
   at org.netbeans.lib.profiler.results.cpu.CPUSamplingDataFrameProcessor.doProcessDataFrame(CPUSamplingDataFrameProcessor.java:229)
   at org.netbeans.lib.profiler.results.AbstractDataFrameProcessor.processDataFrame(AbstractDataFrameProcessor.java:96)
   at org.netbeans.lib.profiler.results.ProfilingResultsDispatcher$3.run(ProfilingResultsDispatcher.java:203)
   at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:471)
   at java.util.concurrent.FutureTask.run(FutureTask.java:262)
Comment 1 vdkuil 2014-06-23 11:03:21 UTC 
Created attachment 147741 [details]
stacktrace
Comment 2 Tomas Hurka 2014-07-09 14:19:33 UTC 
Can you please provide steps how to reproduce this NPE. Thanks.