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https://issues.apache.org/jira/browse/HIVE-4901?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Azrael Park updated HIVE-4901:
------------------------------
Release Note: I rebase and add testcase.
Status: Patch Available (was: In Progress)
> Connection should be closed when Statement#execute() failed
> byTTransportException
> ---------------------------------------------------------------------------------
>
> Key: HIVE-4901
> URL: https://issues.apache.org/jira/browse/HIVE-4901
> Project: Hive
> Issue Type: Improvement
> Components: JDBC
> Affects Versions: 0.11.0
> Environment: Ubuntu 11.10
> Reporter: Azrael Park
> Assignee: Azrael Park
> Priority: Trivial
> Attachments: HIVE-4901.1.patch, HIVE-4901.patch
>
>
> Currently, Connection is not closed when Statement#execute() failed by
> TTransportException due to shutdown hiveserver. It means this connection
> can't be used but connection status is still 'not closed'.
> Close connection and throws 'connection is closed' exception from next
> approach.
> {noformat}
> Scenario is as following:
> 1. Client connect hiveserver.
> 2. Hiveserver shutdown.
> 3. Client execute query.
> >>> Client got TTransportException and Connection is closed.
> 4. Hiveserver start.
> 5. Client execute query
> >>> Client got exception messages 'Can't create statement, Connection is
> closed'.
> {noformat}
>
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