0 Replies Latest reply: Feb 11, 2007 7:33 PM by 843829 RSS

    Unexpected Signal : EXCEPTION_ACCESS_VIOLATION with XrunpiAgent

    843829
      Hi all,
      I've recently tried profiling a Weblogic server application using Rational Performance Tester/Rational Software Architect by first including a '-XrunpiAgent:server=enabled' parameter when I start up my weblogic.Server, then attaching profiling sets to the agent. However, during certain analysis like Memory Analysis, I encountered an exception error as follows:

      Unexpected Signal : EXCEPTION_ACCESS_VIOLATION occurred at PC=0x6d45e5ba
      Function name=JVM_FindSignal
      Library=C:\App\bea\j2sdk1.3.1_09\jre\bin\hotspot\jvm.dll

      Current Java thread:
      at weblogic.apache.xerces.utils.StringPool.<init>(StringPool.java:123)
      at weblogic.apache.xerces.framework.XMLParser.<init>(XMLParser.java:209)
      at weblogic.apache.xerces.parsers.DOMParser.<init>(DOMParser.java:228)
      at weblogic.apache.xerces.jaxp.DocumentBuilderImpl.<init>(DocumentBuilderImpl.java:118)
      at weblogic.apache.xerces.jaxp.DocumentBuilderFactoryImpl.newDocumentBuilder(DocumentBuilder
      FactoryImpl.java:90)
      at weblogic.xml.jaxp.WebLogicDocumentBuilderFactory.newDocumentBuilder(WebLogicDocumentBuild
      erFactory.java:112)
      at weblogic.management.internal.xml.ConfigurationGenerator.getXml(ConfigurationGenerator.jav
      a:89)
      at weblogic.management.internal.xml.XmlFileRepository.saveDomain(XmlFileRepository.java:194)

      at weblogic.management.internal.xml.XmlFileRepository.saveDomain(XmlFileRepository.java:167)

      at java.lang.reflect.Method.invoke(Native Method)
      at weblogic.management.internal.DynamicMBeanImpl.invokeLocally(DynamicMBeanImpl.java:636)
      at weblogic.management.internal.DynamicMBeanImpl.invoke(DynamicMBeanImpl.java:621)
      at weblogic.management.internal.ConfigurationMBeanImpl.invoke(ConfigurationMBeanImpl.java:36
      0)
      at com.sun.management.jmx.MBeanServerImpl.invoke(MBeanServerImpl.java:1557)
      at com.sun.management.jmx.MBeanServerImpl.invoke(MBeanServerImpl.java:1525)
      at weblogic.management.internal.MBeanProxy.invoke(MBeanProxy.java:468)
      at weblogic.management.internal.MBeanProxy.invoke(MBeanProxy.java:209)
      at $Proxy1.saveDomain(Unknown Source)
      at weblogic.management.internal.SaveDomainTrigger.trigger(SaveDomainTrigger.java:47)
      at weblogic.time.common.internal.ScheduledTrigger.executeLocally(ScheduledTrigger.java:238)
      at weblogic.time.common.internal.ScheduledTrigger.execute(ScheduledTrigger.java:229)
      at weblogic.time.server.ScheduledTrigger.execute(ScheduledTrigger.java:69)
      at weblogic.kernel.ExecuteThread.execute(ExecuteThread.java:139)
      at weblogic.kernel.ExecuteThread.run(ExecuteThread.java:120)

      Dynamic libraries:
      0x00400000 - 0x00405000 C:\App\bea\j2sdk1.3.1_09\bin\java.exe
      0x7C900000 - 0x7C9B0000 C:\WINDOWS\system32\ntdll.dll
      0x7C800000 - 0x7C8F4000 C:\WINDOWS\system32\kernel32.dll
      0x77DD0000 - 0x77E6B000 C:\WINDOWS\system32\ADVAPI32.dll
      0x77E70000 - 0x77F01000 C:\WINDOWS\system32\RPCRT4.dll
      0x77C10000 - 0x77C68000 C:\WINDOWS\system32\MSVCRT.dll
      0x6D420000 - 0x6D4F9000 C:\App\bea\j2sdk1.3.1_09\jre\bin\hotspot\jvm.dll
      0x77D40000 - 0x77DD0000 C:\WINDOWS\system32\USER32.dll
      0x77F10000 - 0x77F57000 C:\WINDOWS\system32\GDI32.dll
      0x76B40000 - 0x76B6D000 C:\WINDOWS\system32\WINMM.dll
      0x76390000 - 0x763AD000 C:\WINDOWS\system32\IMM32.DLL
      0x629C0000 - 0x629C9000 C:\WINDOWS\system32\LPK.DLL
      0x74D90000 - 0x74DFB000 C:\WINDOWS\system32\USP10.dll
      0x6D220000 - 0x6D227000 C:\App\bea\j2sdk1.3.1_09\jre\bin\hpi.dll
      0x6D3B0000 - 0x6D3BD000 C:\App\bea\j2sdk1.3.1_09\jre\bin\verify.dll
      0x6D250000 - 0x6D268000 C:\App\bea\j2sdk1.3.1_09\jre\bin\java.dll
      0x6D3C0000 - 0x6D3CD000 C:\App\bea\j2sdk1.3.1_09\jre\bin\zip.dll
      0x24EB0000 - 0x24F46000 C:\WINDOWS\system32\piAgent.dll
      0x71AB0000 - 0x71AC7000 C:\WINDOWS\system32\WS2_32.dll
      0x71AA0000 - 0x71AA8000 C:\WINDOWS\system32\WS2HELP.dll
      0x003F0000 - 0x003FB000 C:\WINDOWS\system32\hcclco.dll
      0x24F50000 - 0x24F58000 C:\WINDOWS\system32\hccldt.dll
      0x24F60000 - 0x24F71000 C:\WINDOWS\system32\hcclsm.dll
      0x24F80000 - 0x24F89000 C:\WINDOWS\system32\hccls.dll
      0x24F90000 - 0x24F9A000 C:\WINDOWS\system32\hcbnd.dll
      0x25740000 - 0x2574E000 C:\Program Files\IBM\Rational\SDP\6.0\IBM_Agent_Controller\plugins\c
      om.ibm.rational.pd.probekit\lib\ProbeAgentExtension.dll
      0x6D340000 - 0x6D348000 C:\App\bea\j2sdk1.3.1_09\jre\bin\net.dll
      0x71AD0000 - 0x71AD9000 C:\WINDOWS\system32\WSOCK32.dll
      0x71A50000 - 0x71A8F000 C:\WINDOWS\System32\mswsock.dll
      0x76F20000 - 0x76F47000 C:\WINDOWS\system32\DNSAPI.dll
      0x76FB0000 - 0x76FB8000 C:\WINDOWS\System32\winrnr.dll
      0x76F60000 - 0x76F8C000 C:\WINDOWS\system32\WLDAP32.dll
      0x76FC0000 - 0x76FC6000 C:\WINDOWS\system32\rasadhlp.dll
      0x662B0000 - 0x66308000 C:\WINDOWS\system32\hnetcfg.dll
      0x71A90000 - 0x71A98000 C:\WINDOWS\System32\wshtcpip.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 = Thu Feb 08 11:34:01 2007
      Elapsed Time = 310
      #
      # HotSpot Virtual Machine Error : EXCEPTION_ACCESS_VIOLATION
      # Error ID : 4F530E43505002BD
      # Please report this error at
      # http://java.sun.com/cgi-bin/bugreport.cgi
      #
      # Java VM: Java HotSpot(TM) Client VM (1.3.1_09-b03 mixed mode)
      #
      # An error report file has been saved as hs_err_pid4272.log.
      # Please refer to the file for further information.
      #


      Some of the other types of profiling sets can run perfectly without encountering any such exception. The server will also not encounter any exception if no profiling sets are monitoring the server. Any help would be greatly appreciated. Thanks.


      Val