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From "Sylvain Lebresne (Created) (JIRA)" <j...@apache.org>
Subject [jira] [Created] (CASSANDRA-3635) Throttle validation separately from other compaction
Date Thu, 15 Dec 2011 00:41:31 GMT
Throttle validation separately from other compaction
----------------------------------------------------

                 Key: CASSANDRA-3635
                 URL: https://issues.apache.org/jira/browse/CASSANDRA-3635
             Project: Cassandra
          Issue Type: Improvement
          Components: Core
            Reporter: Sylvain Lebresne
            Assignee: Sylvain Lebresne
            Priority: Minor
             Fix For: 0.8.10, 1.0.7


Validation compaction is fairly ressource intensive. It is possible to throttle it with other
compaction, but there is cases where you really want to throttle it rather aggressively but
don't necessarily want to have minor compactions throttled that much. The goal is to (optionally)
allow to set a separate throttling value for validation.

PS: I'm not pretending this will solve every repair problem or anything. 

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