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Bug 104572

Summary:	Memory profilers of large projects wreak havok
Product:	profiler	Reporter:	apb <apb>
Component:	Base	Assignee:	issues@profiler <issues>
Status:	VERIFIED DUPLICATE
Severity:	blocker
Priority:	P1
Version:	5.x
Hardware:	All
OS:	All
Issue Type:	DEFECT	Exception Reporter:
Attachments:	messages.log

Description apb 2007-05-23 05:53:23 UTC

I have a very large project and every single time I try to run a memory profile
on it, the profiler crashes in netbeans when it instruments the 3,435th class.
This happen under Suse 10.1 64 bit and under Windows XP 64 bit with both Java
1.6.0 and 1.6.0_1 (I haven't tried it on any other platforms).

Here is the error:

java.lang.ArrayIndexOutOfBoundsException
	at java.lang.System.arraycopy(Native Method)
	at
com.sun.tools.profiler.instrumentation.SingleMethodScaner.initBytecodesArray(SingleMethodScaner.java:147)
	at
com.sun.tools.profiler.instrumentation.SingleMethodScaner.setClassAndMethod(SingleMethodScaner.java:42)
	at
com.sun.tools.profiler.instrumentation.MemoryProfMethodInstrumentor.hasNewOpcodes(MemoryProfMethodInstrumentor.java:125)
	at
com.sun.tools.profiler.instrumentation.ObjLivenessMethodInstrumentor.methodNeedsInstrumentation(ObjLivenessMethodInstrumentor.java:42)
	at
com.sun.tools.profiler.instrumentation.MemoryProfMethodInstrumentor.findAndMarkMethodsToInstrumentInClass(MemoryProfMethodInstrumentor.java:107)
	at
com.sun.tools.profiler.instrumentation.MemoryProfMethodInstrumentor.getMethodsToInstrumentUponClassLoad(MemoryProfMethodInstrumentor.java:71)
	at
com.sun.tools.profiler.instrumentation.Instrumentor.createFollowUpInstrumentMethodGroupResponseForMemoryProfiling(Instrumentor.java:463)
	at
com.sun.tools.profiler.instrumentation.Instrumentor.createFollowUpInstrumentMethodGroupResponse(Instrumentor.java:157)
	at
com.sun.tools.profiler.ProfilerClient.instrumentMethodGroupFollowUp(ProfilerClient.java:901)
	at com.sun.tools.profiler.ProfilerClient.access$2900(ProfilerClient.java:46)
[catch] at
com.sun.tools.profiler.ProfilerClient$SeparateCmdExecutionThread.run(ProfilerClient.java:1603)

Comment 1 apb 2007-05-23 05:59:49 UTC


*** This issue has been marked as a duplicate of 104573 ***

Comment 2 patrick133t 2007-06-08 18:46:09 UTC

Created attachment 43451 [details]
messages.log

Comment 3 Alexander Kouznetsov 2007-09-10 10:26:36 UTC

Verified duplicate