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  1. Apache Apex Core
  2. APEXCORE-222

Delegate Buffer Server purge to StreamingContainer

    Details

    • Type: Improvement
    • Status: Closed
    • Priority: Major
    • Resolution: Fixed
    • Affects Version/s: None
    • Fix Version/s: 3.5.0
    • Component/s: None
    • Labels:
      None

      Description

      Currently the purge requests are sent to the buffer servers from the app master. This interaction exists parallel to the heartbeat protocol. Instead, the committed window ID that is propagated through the heartbeat response can be used in StreamingContainer to initiate the purge with the local buffer server, similar to how the committed callback on the operator occurs.

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            • Assignee:
              sandesh Sandesh Hegde
              Reporter:
              thw Thomas Weise

              Dates

              • Created:
                Updated:
                Resolved:

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