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  1. HBase
  2. HBASE-10926

Use global procedure to flush table memstore cache

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Details

    • Improvement
    • Status: Closed
    • Major
    • Resolution: Fixed
    • 0.96.2, 0.98.1
    • 0.99.0
    • Admin
    • None
    • Reviewed

    Description

      Currently, user can trigger table flush through hbase shell or HBaseAdmin API. To flush the table cache, each region server hosting the regions is contacted and flushed sequentially, which is less efficient.
      In HBase snapshot global procedure is used to coordinate and flush the regions in a distributed way.
      Let's provide a distributed table flush for general use.

      Attachments

        1. HBASE-10926-trunk-v1.patch
          29 kB
          Jerry He
        2. HBASE-10926-trunk-v2.patch
          41 kB
          Jerry He
        3. HBASE-10926-trunk-v3.patch
          43 kB
          Jerry He
        4. HBASE-10926-trunk-v4.patch
          43 kB
          Jerry He

        Issue Links

          is part of

          Sub-task - The sub-task of the issue HBASE-7912 HBase Backup/Restore Based on HBase Snapshot

          • Major - Major loss of function.
          • Closed
          is required by

          New Feature - A new feature of the product, which has yet to be developed. HBASE-11085 Incremental Backup Restore support

          • Major - Major loss of function.
          • Closed

          Task - A task that needs to be done. HBASE-10900 FULL table backup and restore

          • Major - Major loss of function.
          • Closed
          relates to

          Improvement - An improvement or enhancement to an existing feature or task. HBASE-9426 Make custom distributed barrier procedure pluggable

          • Major - Major loss of function.
          • Closed

          Activity

            People

              jinghe Jerry He
              jinghe Jerry He
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              Dates

                Created:
                Updated:
                Resolved: