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  1. ActiveMQ Artemis
  2. ARTEMIS-3402

Split Brain detection should reject bad member updates

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Details

    • New Feature
    • Status: Closed
    • Major
    • Resolution: Fixed
    • None
    • 2.18.0
    • None
    • None

    Description

      During a split brain simulation with a single pair, the survived live can end up receiving a member update from the previous live (paused/unpaused) that's going to set the new live both as live and backup: split brain detection should fix the whole member update by rejecting it.

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        Issue Links

          blocks

          Improvement - An improvement or enhancement to an existing feature or task. ARTEMIS-3340 Replicated Journal quorum-based logical timestamp/version

          • Major - Major loss of function.
          • Closed
          is caused by

          Bug - A problem which impairs or prevents the functions of the product. ARTEMIS-2868 Protect a replicated broker pair from breaking the topology in case of a split brain

          • Major - Major loss of function.
          • Closed
          links to

          Web Link GitHub Pull Request #3672

          Activity

            People

              nigrofranz Francesco Nigro
              nigrofranz Francesco Nigro
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