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  1. Infinispan
  2. ISPN-3731

Multicast messages can be replayed to new node

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    Description

      Messages that target all current members are sent as multicast messages.
      However, these retransmissions can be replayed on new nodes that have just joined the cluster.
      This can result for example in execution of already completed transaction on the new node, causing possible data inconsistency for those entries which are owned by the new node in backup way - the replayed transaction sequence authoritatively overwrites them.

      The node should remember the first topologyId it has seen and do not execute any commands that have lower topologyId.

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          is related to

          Bug - A problem that impairs or prevents the functions of the product. ISPN-3670 Any commands received before the initial topology is installed should block

          • Critical - To be worked on immediately following BLOCKER issues.
          • Closed

          Bug - A problem that impairs or prevents the functions of the product. ISPN-2691 Replicated cache executes commands when it is not a member of CH

          • Major - To be worked after higher priority work items are addressed. When the severity is high and the effort to change it is low to moderate, this term is chosen. Issues in this category likely have an existing workaround but implementation or execution may be non-trivial.
          • Closed
          relates to

          Bug - A problem that impairs or prevents the functions of the product. ISPN-3745 Forwarded Prepare/Commit executed after transaction finished

          • Critical - To be worked on immediately following BLOCKER issues.
          • Closed

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              dberinde@redhat.com Dan Berindei (Inactive)
              rvansa1@redhat.com Radim Vansa (Inactive)
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                Updated:
                Resolved: