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From "Chris Westin (JIRA)" <j...@apache.org>
Subject [jira] [Created] (DRILL-1942) Improve off-heap memory usage tracking
Date Tue, 06 Jan 2015 23:25:34 GMT
Chris Westin created DRILL-1942:
-----------------------------------

             Summary: Improve off-heap memory usage tracking
                 Key: DRILL-1942
                 URL: https://issues.apache.org/jira/browse/DRILL-1942
             Project: Apache Drill
          Issue Type: Improvement
          Components: Execution - Operators
            Reporter: Chris Westin
            Assignee: Chris Westin


We're using a lot more memory than we think we should. We may be leaking it, or not releasing
it as soon as we could. 

This is a call to come up with some improved tracking so that we can get statistics out about
exactly where we're using it, and whether or not we can release it earlier.



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