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  1. ZooKeeper
  2. ZOOKEEPER-3062

mention fsync.warningthresholdms in FileTxnLog LOG.warn message

    Details

    • Type: Task
    • Status: Open
    • Priority: Minor
    • Resolution: Unresolved
    • Affects Version/s: None
    • Fix Version/s: None
    • Component/s: None

      Description

      The

      fsync-ing the write ahead log in ... took ... ms which will adversely effect operation latency. File size is ... bytes. See the ZooKeeper troubleshooting guide
      

      warning mentioning the fsync.warningthresholdms configurable property would make it easier to discover and also when interpreting historical vs. current logs or logs from different ensembles then differences in configuration would be easier to spot.

        Attachments

        1. ZOOKEEPER-3062.patch
          4 kB
          Christine Poerschke
        2. ZOOKEEPER-3062.patch
          5 kB
          Christine Poerschke

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              • Assignee:
                Unassigned
                Reporter:
                cpoerschke Christine Poerschke
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