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Posted to commits@cassandra.apache.org by "T Jake Luciani (JIRA)" <ji...@apache.org> on 2014/11/10 17:07:50 UTC

[jira] [Updated] (CASSANDRA-8112) nodetool compactionhistory can allocate memory unbounded

     [ https://issues.apache.org/jira/browse/CASSANDRA-8112?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

T Jake Luciani updated CASSANDRA-8112:
--------------------------------------
    Fix Version/s:     (was: 2.1.2)
                   2.1.3

> nodetool compactionhistory can allocate memory unbounded
> --------------------------------------------------------
>
>                 Key: CASSANDRA-8112
>                 URL: https://issues.apache.org/jira/browse/CASSANDRA-8112
>             Project: Cassandra
>          Issue Type: Bug
>            Reporter: T Jake Luciani
>            Priority: Minor
>              Labels: triaged
>             Fix For: 2.1.3
>
>
> nodetool compactionhistory keeps data for 1 week by default and creates a table from the result set in memory.
> For many systems a week can generate 10's of thousands of compactions in this time (esp with LCS) we should guard against this command allocating too much memory.



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