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  1. HBase
  2. HBASE-3013

Tool to verify data in two clusters

    Details

    • Type: New Feature
    • Status: Closed
    • Priority: Major
    • Resolution: Fixed
    • Affects Version/s: None
    • Fix Version/s: 0.90.0
    • Component/s: None
    • Labels:
      None
    • Hadoop Flags:
      Reviewed

      Description

      It would be useful to have a tool to easily compare the data between tables in different clusters, at least to make sure that replication is working correctly. I'm thinking of building that inside CopyTable, kind of an option à là --verify that could be run independently or after the copy (or not at all). The fact that we can already pass start/stop times is pretty useful too when you don't want to check the whole tables, do incremental verifications, etc.

        Attachments

        1. HBASE-3013-v2.patch
          19 kB
          Jean-Daniel Cryans

          Activity

            People

            • Assignee:
              jdcryans Jean-Daniel Cryans
              Reporter:
              jdcryans Jean-Daniel Cryans
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              Dates

              • Created:
                Updated:
                Resolved: