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  1. Solr
  2. SOLR-6091

Race condition in prioritizeOverseerNodes can trigger extra QUIT operations

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Details

    • Bug
    • Status: Resolved
    • Major
    • Resolution: Duplicate
    • 4.7, 4.8
    • 4.10, 6.0
    • SolrCloud
    • None

    Description

      When using the overseer roles feature, there is a possibility of more than one thread executing the prioritizeOverseerNodes method and extra QUIT commands being inserted into the overseer queue.

      At a minimum, the prioritizeOverseerNodes should be synchronized to avoid a race condition.

      Attachments

        1. SOLR-6091.patch
          1 kB
          Shalin Shekhar Mangar

        Issue Links

          is part of

          Bug - A problem which impairs or prevents the functions of the product. SOLR-6095 SolrCloud cluster can end up without an overseer with overseer roles

          • Major - Major loss of function.
          • Resolved

          Activity

            People

              noble.paul Noble Paul
              shalin Shalin Shekhar Mangar
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              Dates

                Created:
                Updated:
                Resolved: