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  1. JDK
  2. JDK-8227053

ServiceThread cleanup of OopStorage is missing some

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Details

    • Bug
    • Resolution: Fixed
    • P4
    • 14
    • 13
    • hotspot
    • None
    • gc
    • b12

    Description

      The ServiceThread has a list of all the OopStorage objects it needs to visit to perform cleanup actions (calling delete_empty_block) on them. A couple of OopStorage objects have been recently added to the VM but not added to the ServiceThread's list. One was added for the resolved method table by JDK-8221393. Another was added for JVMCI by JDK-8220623 (for which the accessor is currently private).

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          relates to

          Enhancement - null JDK-8227054 ServiceThread needs to know about all OopStorage objects

          • P4 - Minor loss of function, or other problem where easy workaround is present.
          • Resolved

          Enhancement - null JDK-8227653 Add VM Global OopStorage

          • P4 - Minor loss of function, or other problem where easy workaround is present.
          • Resolved

          Enhancement - null JDK-8253348 Remove unimplemented JNIHandles::initialize

          • P4 - Minor loss of function, or other problem where easy workaround is present.
          • Resolved

          Bug - A problem which impairs or prevents the functions of the product. JDK-8226366 Excessive ServiceThread wakeups for OopStorage cleanup

          • P3 - Major loss of function.
          • Resolved

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              kbarrett Kim Barrett
              kbarrett Kim Barrett
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                Created:
                Updated:
                Resolved: