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  1. JDK
  2. JDK-8008964

NPG: Memory regression: Thread::_metadata_handles uses 1 KB per thread.

    Details

    • Type: Bug
    • Status: Closed
    • Priority: P3
    • Resolution: Fixed
    • Affects Version/s: hs25
    • Fix Version/s: hs25
    • Component/s: hotspot
    • Labels:
    • Subcomponent:
    • Introduced In Build:
      b02
    • Introduced In Version:
    • Resolved In Build:
      b39

      Backports

        Description

        We use a GrowableArray to keep track of Metadata on the stack. This is used to prevent Metadata from being deallocated.

        This memory regression can be seen when running Jetty.

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                • Assignee:
                  iklam Ioi Lam
                  Reporter:
                  stefank Stefan Karlsson
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                  • Created:
                    Updated:
                    Resolved: