Error: EC JPIAgent received message (FATAL ERROR): Internal error (see log file) [message #97231] |
Fri, 27 April 2007 22:26 |
Eclipse User |
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Originally posted by: smalunjk.stanford.edu
Hi all
1> I have eclipse 3.3M6, TPTP 4.4.0, java 1_5_09, new technology agent
controller 4.3.1, JVMTI 4.2 installed. I am trying to investigate a memory
leak of a standalone java application from within eclipse.
clicking on "test availability" button from the monitor tab(with "Java
profiling(Java 5.0 +)..." highlighted returns success.
But when i run memory analysis on the application, it seems to freeze and
after a few minutes i get this in the eclipse console:
Error: EC JPIAgent received message (FATAL ERROR): Internal error (see
log file).]
2> tptpParserError.log has following 2 lines added to it:
(04/27/07 14:46:10 C:\Java\newAC\bin\tptpProcessController.exe) XML Error:
Expected comment or processing instruction (error detected at line:1,
col:177, in "parseApplication()")
(04/27/07 14:46:18 C:\Java\newAC\bin\tptpProcessController.exe) XML Error:
Expected comment or processing instruction (error detected at line:1,
col:1535, in "parseApplication()")
3>servicelog.log has:
<CommonBaseEvent creationTime="2007-04-27T21:50:49.828000Z"
globalInstanceId="AF4DFEEC70CD4E718142B30FA4EA428B" msg="PC
handleProcessEvents: Process has exited with status 4294967295."
severity="50" version="1.0.1">
<sourceComponentId component="ProcessController"
componentIdType="TPTPComponent" componentType="Eclipse_TPTP"
executionEnvironment=" D:\cygwin\home\build\TPTP\4.3.1\TPTP-4.3.1-200702221346\agnt ctrl\src\agents\tptpProcessController\ProcessController_md.c pp,
line 284" instanceId="101" location="LENOVO-0418C407.stanford.edu"
locationType="IPV4" processId="12144" subComponent="ProcessController"
threadId="10744"/>
<situation categoryName="ReportSituation">
<situationType reasoningScope="INTERNAL" reportCategory="LOG"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:type="ReportSituation"/>
</situation>
</CommonBaseEvent>
4>and org.eclipse.tptp.javaprofiler/log has:
=============================================
Process ID: 10320
Process command line: "c:\java\jdk1.5.0_09\jre\bin\java.exe" -Xms256m
-Xmx512m
-Dlog4j.configuration=file:c:/java/workspace3.3/gateway/tran scriber-log4j.xml
-agentlib:JPIBootLoader=JPIAgent:server=controlled;HeapProf: allocsites=true
edu.stanford.irt.gateway.hl7v2.client.Hl7FileTranscriber
<PRORAMARGS_REMOVED>
Machine name: LENOVO-0418C407
=============================================
Informative 04/27/07 21:50:49 5720 5 CDataManager Updated instrumentation
information for class
'sun/reflect/GeneratedSerializationConstructorAccessor1' (id = 1210)
Error 04/27/07 21:50:49 5720 0 CHeapAdaptor Found unexpected sequence of
'new' and 'invokespecial' instructions. Method
sun/reflect/GeneratedSerializationConstructorAccessor1.newIn stance(([Ljava/lang/Object;)Ljava/lang/Object;)
5> I noticed that Asaf,Guru and all have been very helpful. I would appreciate
any help on this issue. Let me know what I missed here.
Thanks in advance and let me know for additional info.
Sanjay Malunjkar
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Re: Error: EC JPIAgent received message (FATAL ERROR): Internal error (see log file) [message #97289 is a reply to message #97231] |
Sun, 29 April 2007 06:04 |
Asaf Yaffe Messages: 333 Registered: July 2009 |
Senior Member |
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Sanjay,
Thanks for the report. It seems that you have found a new
instrumentation issue with the Heap Profiler. Is it possible for you to
post a small Java application that can be used for reproducing this
behavior?
Thanks,
Asaf
--
Asaf Yaffe
Eclipse TPTP Committer, JVMTI Profiler
sanjay malunjkar wrote:
> Hi all
>
> 1> I have eclipse 3.3M6, TPTP 4.4.0, java 1_5_09, new technology agent
> controller 4.3.1, JVMTI 4.2 installed. I am trying to investigate a
> memory leak of a standalone java application from within eclipse.
> clicking on "test availability" button from the monitor tab(with "Java
> profiling(Java 5.0 +)..." highlighted returns success.
>
> But when i run memory analysis on the application, it seems to freeze
> and after a few minutes i get this in the eclipse console:
>
> Error: EC JPIAgent received message (FATAL ERROR): Internal error (see
> log file).]
>
> 2> tptpParserError.log has following 2 lines added to it:
>
> (04/27/07 14:46:10 C:\Java\newAC\bin\tptpProcessController.exe) XML
> Error: Expected comment or processing instruction (error detected at
> line:1, col:177, in "parseApplication()")
> (04/27/07 14:46:18 C:\Java\newAC\bin\tptpProcessController.exe) XML
> Error: Expected comment or processing instruction (error detected at
> line:1, col:1535, in "parseApplication()")
>
> 3>servicelog.log has:
>
> <CommonBaseEvent creationTime="2007-04-27T21:50:49.828000Z"
> globalInstanceId="AF4DFEEC70CD4E718142B30FA4EA428B" msg="PC
> handleProcessEvents: Process has exited with status 4294967295."
> severity="50" version="1.0.1">
> <sourceComponentId component="ProcessController"
> componentIdType="TPTPComponent" componentType="Eclipse_TPTP"
> executionEnvironment=" D:\cygwin\home\build\TPTP\4.3.1\TPTP-4.3.1-200702221346\agnt ctrl\src\agents\tptpProcessController\ProcessController_md.c pp,
> line 284" instanceId="101" location="LENOVO-0418C407.stanford.edu"
> locationType="IPV4" processId="12144" subComponent="ProcessController"
> threadId="10744"/>
> <situation categoryName="ReportSituation">
> <situationType reasoningScope="INTERNAL" reportCategory="LOG"
> xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
> xsi:type="ReportSituation"/>
> </situation>
> </CommonBaseEvent>
>
> 4>and org.eclipse.tptp.javaprofiler/log has:
>
> =============================================
> Process ID: 10320
> Process command line: "c:\java\jdk1.5.0_09\jre\bin\java.exe" -Xms256m
> -Xmx512m
> -Dlog4j.configuration=file:c:/java/workspace3.3/gateway/tran scriber-log4j.xml
> -agentlib:JPIBootLoader=JPIAgent:server=controlled;HeapProf: allocsites=true
> edu.stanford.irt.gateway.hl7v2.client.Hl7FileTranscriber
> <PRORAMARGS_REMOVED>
> Machine name: LENOVO-0418C407
> =============================================
>
> Informative 04/27/07 21:50:49 5720 5 CDataManager
> Updated instrumentation information for class
> 'sun/reflect/GeneratedSerializationConstructorAccessor1' (id = 1210)
> Error 04/27/07 21:50:49 5720 0 CHeapAdaptor Found
> unexpected sequence of 'new' and 'invokespecial' instructions. Method
> sun/reflect/GeneratedSerializationConstructorAccessor1.newIn stance(([Ljava/lang/Object;)Ljava/lang/Object;)
>
>
>
>
>
> 5> I noticed that Asaf,Guru and all have been very helpful. I would
> appreciate any help on this issue. Let me know what I missed here.
>
> Thanks in advance and let me know for additional info.
> Sanjay Malunjkar
>
>
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