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  1. Infinispan
  2. ISPN-1581

Improve resiliency of retrying commits on state transfer

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    • Enhancement
    • Resolution: Done
    • Major
    • 5.1.0.CR4
    • 5.1.0.BETA5
    • None
    • None

    Description

      The current implementation of ISPN-1484 will retry up to 3 times to retry a commit on a remote node. This is resilient to 3 state transfers happening in rapid succession. However, if the cluster loses > 3 nodes, there can still be stale locks.

      This is evident in testing this with the TopologyAwareConsistentHash. I lost a "site" consisting of 4 nodes, and I was able to get stale locks.

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              dberinde@redhat.com Dan Berindei (Inactive)
              esalter@synamedia.com Erik Salter (Inactive)
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                Created:
                Updated:
                Resolved: