Kafka
  1. Kafka
  2. KAFKA-117

The FetcherRunnable busy waits on empty fetch requests

    Details

    • Type: Bug Bug
    • Status: Resolved
    • Priority: Major Major
    • Resolution: Fixed
    • Affects Version/s: 0.7
    • Fix Version/s: 0.7
    • Component/s: None
    • Labels:
      None

      Description

      The FetcherRunnable busy waits on empty fetch requests by skipping the backoff logic. This can fill up the disk space due to the public access log being filled up. Also the CPU usage shoots up to 100%.

      1. KAFKA-117-v3.patch
        4 kB
        Neha Narkhede
      2. KAFKA-117-v2.patch
        3 kB
        Neha Narkhede
      3. KAFKA-117.patch
        0.6 kB
        Neha Narkhede

        Activity

        Neha Narkhede created issue -
        Neha Narkhede made changes -
        Field Original Value New Value
        Status Open [ 1 ] Patch Available [ 10002 ]
        Neha Narkhede made changes -
        Attachment KAFKA-117.patch [ 12491393 ]
        Neha Narkhede made changes -
        Attachment KAFKA-117-v2.patch [ 12491421 ]
        Neha Narkhede made changes -
        Attachment KAFKA-117-v3.patch [ 12491427 ]
        Jun Rao made changes -
        Status Patch Available [ 10002 ] Resolved [ 5 ]
        Resolution Fixed [ 1 ]

          People

          • Assignee:
            Unassigned
            Reporter:
            Neha Narkhede
          • Votes:
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            Watchers:
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            Dates

            • Created:
              Updated:
              Resolved:

              Development