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  1. HBase
  2. HBASE-5359

Alter in the shell can be too quick and return before the table is altered

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Details

    • Bug
    • Status: Closed
    • Major
    • Resolution: Fixed
    • 0.92.0
    • 0.95.0
    • None
    • None

    Description

      This seems to be a recent change in behavior but I'm still not sure where it's coming from.

      The shell is able to call HMaster.getAlterStatus before the TableEventHandler is able call AM.setRegionsToReopen so that the returned status shows no pending regions. It means that the alter seems "instantaneous" although it's far from completed.

      Attachments

        1. HBASE-5359.patch
          5 kB
          Nicolas Spiegelberg

        Issue Links

          is broken by

          Improvement - An improvement or enhancement to an existing feature or task. HBASE-1730 Near-instantaneous online schema and table state updates

          • Critical - Crashes, loss of data, severe memory leak.
          • Closed
          is required by

          New Feature - A new feature of the product, which has yet to be developed. HBASE-5335 Dynamic Schema Configurations

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

          Bug - A problem which impairs or prevents the functions of the product. HBASE-7596 Redundant FSTableDescriptor update

          • Trivial - Cosmetic problem like misspelt words or misaligned text.
          • Closed

          Activity

            People

              nspiegelberg Nicolas Spiegelberg
              jdcryans Jean-Daniel Cryans
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              Dates

                Created:
                Updated:
                Resolved: