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  1. HBase
  2. HBASE-24378

DateTiered Compaction should disallow 'hbase.rs.cachecompactedblocksonwrite' if the compacted file is from older window

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    Details

    • Type: Improvement
    • Status: Open
    • Priority: Major
    • Resolution: Unresolved
    • Affects Version/s: 3.0.0-alpha-1
    • Fix Version/s: None
    • Component/s: Compaction
    • Labels:
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      Description

      This issue is related to https://issues.apache.org/jira/browse/HBASE-23066.
      In Date tiered compaction once we move to old window - we should ideally not cache the resultant file because generally those files are not read (as it is not the window of our interest). We can provide a switch to either turn it ON or OFF. Preferrably for Data tiered compaction this switch should be OFF.

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          relates to

          Improvement - An improvement or enhancement to an existing feature or task. HBASE-23066 Create a config that forces to cache blocks on compaction

          • Minor - Minor loss of function, or other problem where easy workaround is present.
          • Resolved

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              • Assignee:
                Suraj Naik Suraj Naik
                Reporter:
                ram_krish ramkrishna.s.vasudevan
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                Dates

                • Created:
                  Updated: