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Home » Eclipse Projects » Test and Performance Tools Platform (TPTP) » TPTP, weblogic, "AccessViolation"
TPTP, weblogic, "AccessViolation" [message #127824] Wed, 02 April 2008 07:35 Go to next message
Eclipse User
Originally posted by: daire.macmathuna.xxx.xxx

Hi - hope someone can help.

I have recently installed TPTP but am having problems profiling my local
app.

I have a Windows XP machine. Using Eclipse 3.3.2. I have TPTP version
4.4.1 and Agent Controller 4.4.0 (which I start and stop using a Windows
Service). I am trying to profile an app running locally on Weblogic 6.1
running on Java 1.3 (old school!).

What happens is the following:
I start Agent Controller as a Windows Service.
I start my weblogic server using including the -XrunpiAgent parameter.
I can login to the application and work away - no problems.
I go to Eclipse > Run > Profile > Attach to Agent > Agents Tab > i see
"Java Profiling - pre JRE 1.5..." > i select this and click Profile.

Sometimes the profiling begins correctly. I can mess around in the app and
see the profiling data being populated in Eclipse. But then the weblogic
server will fall over with the same error each time. Sometimes the server
falls over as soon as I click profile with the same error. Example of the
error pasted below. Hope someone can offer some advice.

ERROR
=====
Unexpected Signal : EXCEPTION_ACCESS_VIOLATION occurred at PC=0x6D45D8CA
Function name=JVM_FindSignal
Library=C:\Program Files\JDK\1.3.1\jre\bin\hotspot\jvm.dll

Current Java thread:
at java.math.BigInteger.oddModPow(BigInteger.java:1563)
at java.math.BigInteger.modPow(BigInteger.java:1439)
at sun.security.provider.DSA.generateV(DSA.java:246)
at sun.security.provider.DSA.engineVerify(DSA.java:200)
at java.security.Signature.verify(Signature.java:413)
at com.bea.utils.misc.Process.validate(Process.java:1426)
at com.bea.utils.misc.Process.isValidSignature(Process.java:539 )
at
com.bea.utils.misc.ProcessManager.memCheck(ProcessManager.ja va:662)
- locked <22b616b8> (a java.lang.Class)
at
com.bea.utils.misc.ProcessManager.memCheck(ProcessManager.ja va:819)
- locked <22b616b8> (a java.lang.Class)
at
weblogic.t3.srvr.ListenThread.hasMoreConnectionRoom(ListenTh read.java
:676)
at
weblogic.t3.srvr.ListenThread.checkLicense(ListenThread.java :577)
- locked <2fa4b30> (a weblogic.t3.srvr.ListenThread)
at weblogic.t3.srvr.ListenThread.run(ListenThread.java:326)

Dynamic libraries:
0x00400000 - 0x00405000 C:\Program Files\JDK\1.3.1\bin\java.exe
0x7C900000 - 0x7C9B0000 C:\WINDOWS\system32\ntdll.dll
0x7C800000 - 0x7C8F5000 C:\WINDOWS\system32\kernel32.dll
0x77DD0000 - 0x77E6B000 C:\WINDOWS\system32\ADVAPI32.dll
0x77E70000 - 0x77F02000 C:\WINDOWS\system32\RPCRT4.dll
0x77FE0000 - 0x77FF1000 C:\WINDOWS\system32\Secur32.dll
0x77C10000 - 0x77C68000 C:\WINDOWS\system32\MSVCRT.dll
0x6D420000 - 0x6D4F8000 C:\Program
Files\JDK\1.3.1\jre\bin\hotspot\jvm.d
ll
0x7E410000 - 0x7E4A0000 C:\WINDOWS\system32\USER32.dll
0x77F10000 - 0x77F57000 C:\WINDOWS\system32\GDI32.dll
0x76B40000 - 0x76B6D000 C:\WINDOWS\system32\WINMM.dll
0x6D220000 - 0x6D227000 C:\Program Files\JDK\1.3.1\jre\bin\hpi.dll
0x6D3B0000 - 0x6D3BD000 C:\Program
Files\JDK\1.3.1\jre\bin\verify.dll
0x6D250000 - 0x6D268000 C:\Program Files\JDK\1.3.1\jre\bin\java.dll
0x6D3C0000 - 0x6D3CD000 C:\Program Files\JDK\1.3.1\jre\bin\zip.dll
0x24EB0000 - 0x24F48000 C:\MyCompany\Eclipse Agent
Controller\bin\piAgen
t.dll
0x71AB0000 - 0x71AC7000 C:\WINDOWS\system32\WS2_32.dll
0x71AA0000 - 0x71AA8000 C:\WINDOWS\system32\WS2HELP.dll
0x00380000 - 0x00390000 C:\MyCompany\Eclipse Agent
Controller\bin\hcclco
dll
0x00390000 - 0x00398000 C:\MyCompany\Eclipse Agent
Controller\bin\hccldt
dll
0x003F0000 - 0x003FD000 C:\MyCompany\Eclipse Agent
Controller\bin\hccls.
dll
0x24F50000 - 0x24F60000 C:\MyCompany\Eclipse Agent
Controller\bin\hcclsm
dll
0x24F60000 - 0x24F6D000 C:\MyCompany\Eclipse Agent
Controller\bin\hcbnd.
dll
0x6D2A0000 - 0x6D2BB000 C:\Program Files\JDK\1.3.1\jre\bin\jdwp.dll
0x6D1D0000 - 0x6D1D5000 C:\Program
Files\JDK\1.3.1\bin\dt_socket.dll
0x71A50000 - 0x71A8F000 C:\WINDOWS\system32\mswsock.dll
0x662B0000 - 0x66308000 C:\WINDOWS\system32\hnetcfg.dll
0x71A90000 - 0x71A98000 C:\WINDOWS\System32\wshtcpip.dll
0x29690000 - 0x2969E000 C:\MyCompany\Eclipse Agent
Controller\plugins\or
g.eclipse.hyades.probekit\lib\ProbeAgentExtension.dll
0x6D340000 - 0x6D348000 C:\Program Files\JDK\1.3.1\jre\bin\net.dll
0x71AD0000 - 0x71AD9000 C:\WINDOWS\system32\WSOCK32.dll
0x76F20000 - 0x76F47000 C:\WINDOWS\system32\DNSAPI.dll
0x76FB0000 - 0x76FB8000 C:\WINDOWS\System32\winrnr.dll
0x76F60000 - 0x76F8C000 C:\WINDOWS\system32\WLDAP32.dll
0x751D0000 - 0x751EE000 C:\WINDOWS\system32\wshbth.dll
0x77920000 - 0x77A13000 C:\WINDOWS\system32\SETUPAPI.dll
0x76FC0000 - 0x76FC6000 C:\WINDOWS\system32\rasadhlp.dll
0x2B4A0000 - 0x2B4A5000 C:\BEA_Home\wlserver6.1\bin\wlntio.dll
0x76C90000 - 0x76CB8000 C:\WINDOWS\system32\imagehlp.dll
0x59A60000 - 0x59B01000 C:\WINDOWS\system32\DBGHELP.dll
0x77C00000 - 0x77C08000 C:\WINDOWS\system32\VERSION.dll
0x76BF0000 - 0x76BFB000 C:\WINDOWS\system32\PSAPI.DLL

Local Time = Wed Apr 02 11:16:11 2008
Elapsed Time = 978
#
# HotSpot Virtual Machine Error : EXCEPTION_ACCESS_VIOLATION
# Error ID : 4F530E43505002BF
# Please report this error at
# http://java.sun.com/cgi-bin/bugreport.cgi
#
# Java VM: Java HotSpot(TM) Client VM (1.3.1_10-b03 interpreted mode)
#
# An error report file has been saved as hs_err_pid1188.log.
# Please refer to the file for further information.
#
Re: TPTP, weblogic, "AccessViolation" [message #128122 is a reply to message #127824] Tue, 08 April 2008 04:47 Go to previous message
Asaf Yaffe is currently offline Asaf Yaffe
Messages: 333
Registered: July 2009
Senior Member
Daire,

I am not sure the "pre 1.5" profiler supports Java 1.3. Maybe someone
from the "old" profiler team (piagent) can give more information.

Thanks,
Asaf

--
Asaf Yaffe
Eclipse TPTP Committer, JVMTI Profiler
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