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  1. JikesRVM
  2. RVM-282

Make dumpVirtualMachine more defensive

    Details

    • Type: Improvement
    • Status: Closed
    • Priority: Medium
    • Resolution: Fixed
    • Affects Version/s: None
    • Fix Version/s: 3.0
    • Component/s: Runtime
    • Labels:
      None

      Description

      We should improve dumpVirtualMachine so it dumps the stacks of all the threads it can. It usually appears to crash on a thread a way in and then fall over.

      I am trying to chase a regression in eclipse where we have a bad gc map. It would be useful to improve this output and then in a few days trawl through cattrack to try and correlate stacks to find the bad gc point.

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            Hide
            ianrogers Ian Rogers added a comment -

            I've put a number of commits in that fix this (e.g. not breaking on empty stacks). Looking at the stack traces in the regression reports I think this issue is now resolved.

            Show
            ianrogers Ian Rogers added a comment - I've put a number of commits in that fix this (e.g. not breaking on empty stacks). Looking at the stack traces in the regression reports I think this issue is now resolved.
            Hide
            dgrove David Grove added a comment -

            reopening so I can modify fix target to 3.0

            Show
            dgrove David Grove added a comment - reopening so I can modify fix target to 3.0

              People

              • Assignee:
                ianrogers Ian Rogers
                Reporter:
                zyridium Daniel Frampton
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                Dates

                • Created:
                  Updated:
                  Resolved: