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From "Sergey Shelukhin (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (HIVE-19568) Active/Passive HS2 HA: Disallow direct connection to passive HS2 instance
Date Tue, 24 Jul 2018 22:08:00 GMT

     [ https://issues.apache.org/jira/browse/HIVE-19568?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Sergey Shelukhin updated HIVE-19568:
------------------------------------
    Status: Patch Available  (was: Open)

> 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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