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  1. JDK
  2. JDK-8233821

Add logging in G1CollectedHeap::try_collect

    Details

    • Type: Enhancement
    • Status: Open
    • Priority: P4
    • Resolution: Unresolved
    • Affects Version/s: 14
    • Fix Version/s: tbd
    • Component/s: hotspot
    • Labels:
    • Subcomponent:
      gc

      Description

      There are some places in G1CollectedHeap::try_collect where additional logging would be useful, in addition to those already present for the concurrent collection case.

      * When a GCLocker request is discarded.

      * When a VMOp fails. This might want to include some additional information about the failure, which needs to be coordinated with the VMOp implementation, possibly putting the logging in the VMOp.

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            • Assignee:
              Unassigned
              Reporter:
              kbarrett Kim Barrett
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              • Created:
                Updated: