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  1. HBase
  2. HBASE-14467

Compaction improvements: DefaultCompactor should not compact TTL-expired files

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    Details

    • Type: Improvement
    • Status: Resolved
    • Priority: Major
    • Resolution: Duplicate
    • Affects Version/s: None
    • Fix Version/s: 2.0.0
    • Component/s: None
    • Labels:
      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.
          • Resolved
          is part of

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

          • Major - Major loss of function.
          • Open

            Activity

              People

              • Assignee:
                vrodionov Vladimir Rodionov
                Reporter:
                vrodionov Vladimir Rodionov
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                Dates

                • Created:
                  Updated:
                  Resolved: