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Posted to dev@hive.apache.org by "Xuefu Zhang (JIRA)" <ji...@apache.org> on 2014/11/25 04:15:12 UTC

[jira] [Created] (HIVE-8957) Remote spark context needs to clean up itself in case of connection timeout [Spark Branch]

Xuefu Zhang created HIVE-8957:
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             Summary: Remote spark context needs to clean up itself in case of connection timeout [Spark Branch]
                 Key: HIVE-8957
                 URL: https://issues.apache.org/jira/browse/HIVE-8957
             Project: Hive
          Issue Type: Sub-task
          Components: Spark
            Reporter: Xuefu Zhang


In the current SparkClient implementation (class SparkClientImpl), the constructor does some initialization and in the end waits for the remote driver to connect. In case of timeout, it just throws an exception without cleaning itself. The cleanup is necessary to release system resources.



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