UIMA
  1. UIMA
  2. UIMA-2317

Fix a Deadlock in UIMA AS client

    Details

    • Type: Bug Bug
    • Status: Closed
    • Priority: Major Major
    • Resolution: Fixed
    • Affects Version/s: None
    • Fix Version/s: 2.4.0AS
    • Component/s: Async Scaleout
    • Labels:
      None

      Description

      UIMA AS client code uses double synchronization on the same lock for no reason. Also, in some cases code uses more than one lock which can cause a deadlock if another thread also tries to acquire the same locks. This has only been seen/reported once. Relax use of synchronization and refactor code to prevent deadlocks.

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          People

          • Assignee:
            Jerry Cwiklik
            Reporter:
            Jerry Cwiklik
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            Dates

            • Created:
              Updated:
              Resolved:

              Development