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https://issues.apache.org/jira/browse/HIVE-19568?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16554850#comment-16554850
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Sergey Shelukhin commented on HIVE-19568:
-----------------------------------------

[~prasanth_j] can you take a look? 

> Active/Passive HS2 HA: Disallow direct connection to passive HS2 instance
> -------------------------------------------------------------------------
>
>                 Key: HIVE-19568
>                 URL: https://issues.apache.org/jira/browse/HIVE-19568
>             Project: Hive
>          Issue Type: Bug
>          Components: HiveServer2
>    Affects Versions: 3.1.0
>            Reporter: Prasanth Jayachandran
>            Assignee: Sergey Shelukhin
>            Priority: Major
>         Attachments: HIVE-19568.patch
>
>
> The recommended usage for clients when connecting to HS2 with Active/Passive 
> HA configuration is via ZK service discovery URL. But some applications do 
> not support ZK service discovery in which case they use direct URL to connect 
> to HS2 instance. If direct connection is to passive HS2 instance, the 
> connection should be dropped with proper error message. 



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