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  1. HBase
  2. HBASE-14467

Compaction improvements: DefaultCompactor should not compact TTL-expired files

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Details

    • Improvement
    • Status: Closed
    • Major
    • Resolution: Duplicate
    • None
    • 2.0.0
    • None
    • None

    Description

      DefaultCompactor does not check if store file can be completely purged because of TTL expiration. That is simple optimization which allows to implement such "exotic"compaction policy as FIFO compaction (https://github.com/facebook/rocksdb/wiki/FIFO-compaction-style).

      Attachments

        1. HBASE-14467-v1.patch
          22 kB
          Vladimir Rodionov
        2. HBASE-14467-v2.patch
          25 kB
          Vladimir Rodionov
        3. HBASE-14467-v3.patch
          23 kB
          Vladimir Rodionov

        Issue Links

          blocks

          Improvement - An improvement or enhancement to an existing feature or task. HBASE-14468 Compaction improvements: FIFO compaction policy

          • Major - Major loss of function.
          • Closed
          is part of

          Improvement - An improvement or enhancement to an existing feature or task. HBASE-14383 Compaction improvements

          • Major - Major loss of function.
          • Closed

          Activity

            People

              Unassigned Unassigned
              vrodionov Vladimir Rodionov
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              Dates

                Created:
                Updated:
                Resolved: