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  1. Jackrabbit Oak
  2. OAK-3588

SegmentNodeStore allow tweaking of lock fairness

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    Details

    • Type: Improvement
    • Status: Closed
    • Priority: Major
    • Resolution: Fixed
    • Affects Version/s: None
    • Fix Version/s: 1.0.24, 1.2.8, 1.3.10, 1.4
    • Component/s: segmentmk
    • Labels:
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      Description

      This will expose the merge semaphores's fairness policy as the semaphore is currently configured as NonfairSync (default value).
      Opening this option will be beneficial in collecting more stats around thread starvation and what the best policy is (fair vs non fair).

        Attachments

        1. OAK-3588.patch
          1 kB
          Alex Deparvu

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              • Assignee:
                stillalex Alex Deparvu
                Reporter:
                stillalex Alex Deparvu
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                • Created:
                  Updated:
                  Resolved: