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  1. Infinispan
  2. ISPN-6919

Improve non-tx writes (triangle)

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    • Icon: Enhancement Enhancement
    • Resolution: Done
    • Icon: Major Major
    • 9.0.0.Beta1
    • None
    • Core
    • None

      The current algorithm has 4 messages in the network (worst case) happended sequentially:
      1: originator => primary owner
      2: primary owner => backups
      3: backups => primary owner (ack)
      4: primary owner => originator (reply)

      The algorithm can be improved to the following:
      1: originator => primary owner
      2: primary owner => backups & primary owner => originator (parallel)
      3: backups => originator & backups => primary owners (acks)

      The main flow would be: originator => primary => backups => originator (<= there is the triangle )

            pruivo@redhat.com Pedro Ruivo
            pruivo@redhat.com Pedro Ruivo
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