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  1. Cassandra
  2. CASSANDRA-2454

Possible deadlock for counter mutations

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    Details

    • Type: Bug
    • Status: Resolved
    • Priority: Normal
    • Resolution: Fixed
    • Fix Version/s: 0.8 beta 1
    • Component/s: None
    • Labels:
      None
    • Severity:
      Normal

      Description

      StorageProxy.applyCounterMutation is executed on the mutation stage, but it also submits tasks to the mutation stage, and then blocks for them. If there are more than a few concurrent mutations, this can lead to deadlock.

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            • Assignee:
              kelvin Kelvin Kakugawa
              Reporter:
              stuhood Stu Hood
              Authors:
              Kelvin Kakugawa
              Reviewers:
              Sylvain Lebresne
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              Dates

              • Created:
                Updated:
                Resolved: