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  1. HBase
  2. HBASE-20610 Procedure V2 - Distributed Log Splitting
  3. HBASE-24632

Enable procedure-based log splitting as default in hbase3

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    Details

    • Type: Sub-task
    • Status: Resolved
    • Priority: Major
    • Resolution: Fixed
    • Affects Version/s: None
    • Fix Version/s: 3.0.0-alpha-1, 2.4.0
    • Component/s: wal
    • Labels:
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    • Hadoop Flags:
      Reviewed
    • Release Note:
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      Enables procedure-based distributed WAL splitting as default (HBASE-20610). To use 'classic' zk-coordinated splitting instead, set 'hbase.split.wal.zk.coordinated' to 'true'.
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      Enables procedure-based distributed WAL splitting as default ( HBASE-20610 ). To use 'classic' zk-coordinated splitting instead, set 'hbase.split.wal.zk.coordinated' to 'true'.

      Description

      Means changing this value in HConstants to false:

      public static final boolean DEFAULT_HBASE_SPLIT_COORDINATED_BY_ZK = true;

      Should probably also deprecate the current zk distributed split too so we can clear out those classes to.

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            • Assignee:
              stack Michael Stack
              Reporter:
              stack Michael Stack

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                Resolved:

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