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  1. HBase
  2. HBASE-5199

Delete out of TTL store files before compaction selection

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Details

    • Improvement
    • Status: Closed
    • Major
    • Resolution: Fixed
    • None
    • 0.94.0
    • None
    • None
    • Reviewed
    • set hbase.store.delete.expired.storefile as true to enable the expired store file deletion

    Description

      Currently, HBase deletes the out of TTL store files after compaction. We can change the sequence to delete the out of TTL store files before selecting store files for compactions.
      In this way, HBase can keep deleting the old invalid store files without compaction, and also prevent from unnecessary compactions since the out of TTL store files will be deleted before the compaction selection.

      Attachments

        1. hbase-5199.patch
          12 kB
          Liyin Tang
        2. ASF.LICENSE.NOT.GRANTED--D1311.5.patch
          8 kB
          Phabricator
        3. ASF.LICENSE.NOT.GRANTED--D1311.5.patch
          8 kB
          Phabricator
        4. ASF.LICENSE.NOT.GRANTED--D1311.4.patch
          7 kB
          Phabricator
        5. ASF.LICENSE.NOT.GRANTED--D1311.3.patch
          5 kB
          Phabricator
        6. ASF.LICENSE.NOT.GRANTED--D1311.2.patch
          5 kB
          Phabricator
        7. ASF.LICENSE.NOT.GRANTED--D1311.1.patch
          5 kB
          Phabricator

        Issue Links

          breaks

          Bug - A problem which impairs or prevents the functions of the product. HBASE-5568 Multi concurrent flushcache() for one region could cause data loss

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

          Improvement - An improvement or enhancement to an existing feature or task. HBASE-5274 Filter out the expired store file scanner during the compaction

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

          Improvement - An improvement or enhancement to an existing feature or task. HBASE-4717 More efficient age-off of old data during major compaction

          • Major - Major loss of function.
          • Closed

          Activity

            People

              liyin Liyin Tang
              liyin Liyin Tang
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              Dates

                Created:
                Updated:
                Resolved: