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From "Aihua Xu (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (HIVE-13129) CliService leaks HMS connection
Date Wed, 24 Feb 2016 16:40:18 GMT

    [ https://issues.apache.org/jira/browse/HIVE-13129?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15163299#comment-15163299
] 

Aihua Xu commented on HIVE-13129:
---------------------------------

+ [~thejas] [~ngangam] [~ctang.ma] You may have more background on this and can you guys take
a look at this simple change?

> CliService leaks HMS connection
> -------------------------------
>
>                 Key: HIVE-13129
>                 URL: https://issues.apache.org/jira/browse/HIVE-13129
>             Project: Hive
>          Issue Type: Bug
>          Components: HiveServer2
>    Affects Versions: 2.1.0
>            Reporter: Aihua Xu
>            Assignee: Aihua Xu
>         Attachments: HIVE-13129.patch
>
>
> HIVE-12790 fixes the HMS connection leaking. But seems there is one more connection from
CLIService.
> The init() function in CLIService will get info from DB but we never close the HMS connection
for this service main thread.  
> {noformat}
>     // creates connection to HMS and thus *must* occur after kerberos login above
>     try {
>       applyAuthorizationConfigPolicy(hiveConf);
>     } catch (Exception e) {
>       throw new RuntimeException("Error applying authorization policy on hive configuration:
"
>           + e.getMessage(), e);
> {noformat}



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