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From "Patricio Echague (JIRA)" <j...@apache.org>
Subject [jira] [Created] (CASSANDRA-2584) When disabling or reducing compaction frequency, CopactionManager still shows frequent activity
Date Fri, 29 Apr 2011 17:30:03 GMT
When disabling or reducing compaction frequency, CopactionManager still shows frequent activity
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                 Key: CASSANDRA-2584
                 URL: https://issues.apache.org/jira/browse/CASSANDRA-2584
             Project: Cassandra
          Issue Type: Improvement
            Reporter: Patricio Echague
            Priority: Trivial


I was playing with different set of configurations to test performance. One of those was with
compaction disabled.

besides the fact that it is a bad practice to disable compaction, even when I did disable
it, JConsole CompactionManager#completedTasks showed 30 tasks completed during the duration
of my test.

I think it would be good to stop the tasks from being executed. It looks like the executor
is still executing the tasks with NO-OP.

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