Resolution: Cannot Reproduce
Affects Version/s: 1.6.1
Fix Version/s: None
Environment:OS: AIX 5.4 64-bit
JDK: IBM J9 VM (build 2.3, J2RE 1.5.0 IBM J9 2.3 AIX ppc-32 j9vmap3223-20070426 (JIT enabled)
I don't know how to analyze a javacore file, so I'm not sure is this is a SIGAR bug or a bug in the IBM JVM. However, the line:
1XHEXCPMODULE Compiling method: org/rhq/core/system/ProcessInfo.update(J)V
and the thread http://www.ibm.com/developerworks/forums/thread.jspa?messageID=14024900 seem to indicate it might be a JIT bug.
Doug, would you please take a look at the attached javacore file and let me know what you think? I can also provide the core file via FTP if that would be helpful (it's 145 MB).