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From "Andrew Onischuk (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (AMBARI-22346) Beeline connection hangs for longer time when connection to HS2 with metastore DB down
Date Wed, 01 Nov 2017 12:43:00 GMT

     [ https://issues.apache.org/jira/browse/AMBARI-22346?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Andrew Onischuk updated AMBARI-22346:
-------------------------------------
    Attachment: AMBARI-22346.patch

> Beeline connection hangs for longer time when connection to HS2 with metastore DB down
> --------------------------------------------------------------------------------------
>
>                 Key: AMBARI-22346
>                 URL: https://issues.apache.org/jira/browse/AMBARI-22346
>             Project: Ambari
>          Issue Type: Bug
>            Reporter: Andrew Onischuk
>            Assignee: Andrew Onischuk
>             Fix For: 2.6.1
>
>         Attachments: AMBARI-22346.patch
>
>
> PROBLEM:  
> beeline connection to HS2 hangs when hive metastore Database is down.  
> Issue seen on HDP 2.5.3 and 2.6 version clusters, same test on HDP 2.4.2
> beeline doesn't hangs.
> BUSINESS IMPACT:  
> Ambari spawning multiple beeline processes thats hanging causes unnecessary
> memory usage, resulting in master service failures.



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