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  1. Infinispan
  2. ISPN-3184

The DELTA_WRITE flag should force a remote get during state transfer

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      AtomicHashMap and FineGrainedAtomicHashMap, as well as custom DeltaAware implementations, use PutKeyValueCommands with the DELTA_WRITE flag to execute incremental updates. These commands need the previous value of the entry in order to work.

      If a node is joining and it receives a PutKeyValueCommand with the DELTA_WRITE flag before it has received the value of the affected key, it should do a remote get to retrieve the previous value and apply the change on top of that value, just like we do for conditional commands. Not doing so leads to data loss.

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                • Assignee:
                  dan.berindei Dan Berindei
                  Reporter:
                  dan.berindei Dan Berindei
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