Details

    • Type: Improvement Improvement
    • Status: Resolved
    • Priority: Minor Minor
    • Resolution: Duplicate
    • Affects Version/s: 0.90.1, 0.92.0
    • Fix Version/s: None
    • Component/s: regionserver, wal
    • Labels:
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      Description

      In cases where the load to all column families in a store is not evenly distributed, having per-column family flushes will reduce network IO by helping the compaction algorithm minimize its need for unconditional selection. This issue is about refactoring the flush algorithm to move from HRegion granularity to Store.

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            • Assignee:
              Nicolas Spiegelberg
              Reporter:
              Nicolas Spiegelberg
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              Dates

              • Created:
                Updated:
                Resolved:

                Development