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Posted to dev@drill.apache.org by "Chris Westin (JIRA)" <ji...@apache.org> on 2015/03/03 20:40:04 UTC

[jira] [Created] (DRILL-2362) QueryInfo collection grows without bound

Chris Westin created DRILL-2362:
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             Summary: QueryInfo collection grows without bound
                 Key: DRILL-2362
                 URL: https://issues.apache.org/jira/browse/DRILL-2362
             Project: Apache Drill
          Issue Type: Bug
          Components: Execution - Flow
    Affects Versions: 0.7.0
            Reporter: Chris Westin
            Assignee: Chris Westin
             Fix For: Future


We collect query profile information for analysis purposes, but we keep it forever. At this time, for a few queries, it isn't a problem. But as users start putting Drill into production, automated use via other applications will make this grow quickly. We need to come up with a retention policy mechanism, with suitable settings administrators can use, and implement it so that this data can be cleaned up.



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