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Posted to commits@cassandra.apache.org by "Jonathan Ellis (JIRA)" <ji...@apache.org> on 2014/12/03 18:42:12 UTC

[jira] [Created] (CASSANDRA-8415) Reduce maxHintsInProgress

Jonathan Ellis created CASSANDRA-8415:
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             Summary: Reduce maxHintsInProgress
                 Key: CASSANDRA-8415
                 URL: https://issues.apache.org/jira/browse/CASSANDRA-8415
             Project: Cassandra
          Issue Type: Improvement
          Components: Core
            Reporter: Jonathan Ellis
            Assignee: Jonathan Ellis
             Fix For: 2.1.3, 2.0.12


We have lots of evidence at this point that load shedding isn't kicking in fast enough to stop people from knocking nodes over.  A major contributor is writing hints for dropped mutations on the coordinator.  Reducing maxHintsInProgress will result in OverloadedException being thrown sooner.



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