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  1. HBase
  2. HBASE-3690

Option to Exclude Bulk Import Files from Minor Compaction

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    Details

    • Type: Bug
    • Status: Closed
    • Priority: Minor
    • Resolution: Fixed
    • Affects Version/s: None
    • Fix Version/s: 0.94.0
    • Component/s: regionserver
    • Labels:
      None

      Description

      We ran an incremental scrape with HFileOutputFormat and encountered major compaction storms. This is caused by the bug in HBASE-3404. The permanent fix is a little tricky without HBASE-2856. We realized that a quicker solution for avoiding these compaction storms is to simply exclude bulk import files from minor compactions and let them only be handled by time-based major compactions. Add with functionality along with a config option to enable it.

        Attachments

        1. HBASE-3690.patch
          1 kB
          Nicolas Spiegelberg
        2. ASF.LICENSE.NOT.GRANTED--D357.1.patch
          12 kB
          Phabricator

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              • Assignee:
                nspiegelberg Nicolas Spiegelberg
                Reporter:
                nspiegelberg Nicolas Spiegelberg
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                • Created:
                  Updated:
                  Resolved: