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  1. HBase
  2. HBASE-21181

Use the same filesystem for wal archive directory and wal directory

    Details

    • Type: Bug
    • Status: Resolved
    • Priority: Major
    • Resolution: Fixed
    • Affects Version/s: 3.0.0, 2.1.1
    • Fix Version/s: 3.0.0, 2.2.0, 2.1.1, 2.0.3
    • Component/s: None
    • Labels:
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    • Hadoop Flags:
      Reviewed

      Description

      when hbase.wal.dir is set to any filesystem other than the same filesystem used by rootDir e.g. hbase.wal.dir set to hdfs://something/wal and hbase.rootdir set to s3://something, before this change, WAL archive directory (walArchiveDir) cannot be created and failed the WALProcedureStore on HMaster.

      The issue is that WAL archive directory was considered to be collocated with hbase.rootdir and creates a subdirectory under it. this logic needs to be updated.

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              • Assignee:
                taklwu Tak Lon (Stephen) Wu
                Reporter:
                taklwu Tak Lon (Stephen) Wu
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                • Created:
                  Updated:
                  Resolved: