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  1. JDK
  2. JDK-8212108

SafepointSynchronizer never ending counter (big enough)

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    Details

    • Type: Enhancement
    • Status: Resolved
    • Priority: P4
    • Resolution: Fixed
    • Affects Version/s: 12
    • Fix Version/s: 12
    • Component/s: hotspot
    • Labels:
      None
    • Subcomponent:
    • Resolved In Build:
      b22

      Description

      There are a few new enhancement that would be simplified by having the safepoint counter never loop around.

      INT_MAX/2 (one even/odd per safepoint)
      It's around 31556926 seconds per year.
      Which is 34y with one safepoint per second, a system doing 10 safepoint per second will loop over in just 3.4y.

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              Assignee:
              rehn Robbin Ehn
              Reporter:
              rehn Robbin Ehn
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                Updated:
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