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Posted to dev@drill.apache.org by "Chun Chang (JIRA)" <ji...@apache.org> on 2016/12/21 22:15:58 UTC

[jira] [Created] (DRILL-5150) JDBC connections cause drillbit leaks resources and eventually JVM crashes

Chun Chang created DRILL-5150:
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             Summary: JDBC connections cause drillbit leaks resources and eventually JVM crashes
                 Key: DRILL-5150
                 URL: https://issues.apache.org/jira/browse/DRILL-5150
             Project: Apache Drill
          Issue Type: Bug
          Components: Client - JDBC
    Affects Versions: 1.9.0
            Reporter: Chun Chang


Stress test JDBC connections by making connections and disconnect. Very soon, drillbit will crash due to resource leaks. This was observed with Apache DRILL JDBC driver. Testing with a third party driver did not cause the crash. Will upload JVM dump.



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