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  1. Cassandra
  2. CASSANDRA-11324

Make SSTABLESCRUB and related jobs multi-threaded / parallelize somehow

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Details

    • Improvement
    • Status: Resolved
    • Low
    • Resolution: Not A Problem
    • None
    • Legacy/Tools
    • None

    Description

      SSTABLE scrub right now appears to be single threaded in offline mode (unsure about online). When scrubbing a node, especially a well provisioned one, the node sits mostly idle for potentially hours while scrubbing.

      Making better use of available resources through parallelization / multi-threading of the scrub process seems like a good idea.

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            Unassigned Unassigned Assign to me
            thomvalley Thom Valley
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