JDK-6379830 : JVM crash when running sun studio 11 performance analyzer
  • Type: Bug
  • Component: hotspot
  • Sub-Component: compiler
  • Affected Version: 6
  • Priority: P3
  • Status: Resolved
  • Resolution: Fixed
  • OS: solaris_10
  • CPU: sparc
  • Submitted: 2006-02-01
  • Updated: 2011-02-17
  • Resolved: 2006-02-22
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JDK 6
6 b73Fixed
Related Reports
Relates :  
JDK-6432598 - SEGV in forte backtrace walker under collect command
Relates :  
JDK-6175499 - Run-time compiler eliminates source line or basic-block debug info in run-time compiler.
Relates :  
JDK-6456834 - part of AsyncGetCallTrace fix for 6379830 is needed on Solaris SPARC
Description
details in comments.
Comments
EVALUATION The new, richer PcDescs of 6175499 have a new corner case to keep track of. We have to check more carefully for scope_decode_offset == NULL. With that extra check (in forte.cpp and vframe.cpp), the bug goes away, or at least becomes very infrequent. (Because the stack tracer runs VM code in the interrupt handler, there is always a possibility of running into the weeds, by catching the thread in an unexpected state.) *** (#1 of 1): [ UNSAVED ] ###@###.###
08-02-2006
SUGGESTED FIX http://javaweb/~jrose/webrev/PA6379830/ Binaries temporarily available at: /net/lukasiewicz.sfbay/scratch/builds/PA6379830-ckpt.tar.gz
08-02-2006