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  1. Flink
  2. FLINK-12674

BoundedBlockingSubpartition#unsynchronizedGetNumberOfQueuedBuffers is not implemented

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    Details

    • Type: Bug
    • Status: Open
    • Priority: Major
    • Resolution: Unresolved
    • Affects Version/s: 1.9.0
    • Fix Version/s: None
    • Component/s: Runtime / Metrics, Runtime / Network
    • Labels:
      None

      Description

      Currently BoundedBlockingSubpartition#unsynchronizedGetNumberOfQueuedBuffers returns always 0, which affects metrics and is a regression compared to the old SpillableSubpartition. Is there a way to implement it?

       

      Note that before taking this ticket, make sure what's the current status of the issue reported https://issues.apache.org/jira/browse/FLINK-12070?focusedCommentId=16849615&page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel#comment-16849615 which might affect the final implementation.

        Attachments

          Issue Links

          is caused by

          Improvement - An improvement or enhancement to an existing feature or task. FLINK-12070 Make blocking result partitions consumable multiple times

          • Blocker - Blocks development and/or testing work, production could not run
          • Closed
          is related to

          Bug - A problem which impairs or prevents the functions of the product. FLINK-12576 inputQueueLength metric does not work for LocalInputChannels

          • Major - Major loss of function.
          • Closed

            Activity

              People

              • Assignee:
                Unassigned
                Reporter:
                pnowojski Piotr Nowojski
              • Votes:
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                Watchers:
                3 Start watching this issue

                Dates

                • Created:
                  Updated: