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  1. Solr
  2. SOLR-7836

Possible deadlock when closing refcounted index writers.

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Details

    • Bug
    • Status: Closed
    • Major
    • Resolution: Fixed
    • None
    • 5.4, 6.0
    • None
    • None

    Description

      Preliminary patch for what looks like a possible race condition between writerFree and pauseWriter in DefaultSorlCoreState.

      Looking for comments and/or why I'm completely missing the boat.

      Attachments

        1. SOLR-7836.patch
          16 kB
          Yonik Seeley
        2. SOLR-7836.patch
          15 kB
          Yonik Seeley
        3. SOLR-7836-reorg.patch
          6 kB
          Erick Erickson
        4. deadlock_5_pass_iw.res.zip
          113 kB
          Erick Erickson
        5. deadlock_test
          0.8 kB
          Erick Erickson
        6. deadlock_3.res.zip
          46 kB
          Erick Erickson
        7. SOLR-7836-synch.patch
          1 kB
          Erick Erickson
        8. SOLR-7836.patch
          24 kB
          Erick Erickson
        9. SOLR-7836.patch
          24 kB
          Erick Erickson
        10. SOLR-7836.patch
          5 kB
          Erick Erickson

        Activity

          People

            yseeley@gmail.com Yonik Seeley
            erickerickson Erick Erickson
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            Dates

              Created:
              Updated:
              Resolved: