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  1. Hadoop HDFS
  2. HDFS-7712

Switch blockStateChangeLog to use slf4j

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    Details

    • Type: Improvement
    • Status: Closed
    • Priority: Minor
    • Resolution: Fixed
    • Affects Version/s: 2.7.0
    • Fix Version/s: None
    • Component/s: namenode
    • Labels:
      None
    • Target Version/s:

      Description

      As pointed out in HDFS-7706, updating blockStateChangeLog to use slf4j will save a lot of string construction costs.

        Attachments

        1. hdfs-7712.004.patch
          76 kB
          Andrew Wang
        2. hdfs-7712.003.patch
          69 kB
          Andrew Wang
        3. hdfs-7712.002.patch
          45 kB
          Andrew Wang
        4. hdfs-7712.001.patch
          43 kB
          Andrew Wang

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              • Assignee:
                andrew.wang Andrew Wang
                Reporter:
                andrew.wang Andrew Wang
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                Dates

                • Created:
                  Updated:
                  Resolved: