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Posted to dev@hive.apache.org by "Thejas M Nair (JIRA)" <ji...@apache.org> on 2013/04/12 04:13:16 UTC

[jira] [Commented] (HIVE-4309) Hive server2 for Hive HA?

    [ https://issues.apache.org/jira/browse/HIVE-4309?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13629696#comment-13629696 ] 

Thejas M Nair commented on HIVE-4309:
-------------------------------------

Please use the mailing lists for questions.
Hive server2 adds support concurrent requests from thrift clients (including jdbc/odbc drivers). It does not have HA support . 
HA support is available for metastore through - HIVE-3255: Added high availability support for Hive metastore. Added DBTokenStore to store Delegation Tokens in database.

                
> Hive server2 for Hive HA?
> -------------------------
>
>                 Key: HIVE-4309
>                 URL: https://issues.apache.org/jira/browse/HIVE-4309
>             Project: Hive
>          Issue Type: New Feature
>          Components: HiveServer2
>    Affects Versions: 0.10.0
>            Reporter: zengyongping
>              Labels: features
>             Fix For: 0.10.0
>
>   Original Estimate: 96h
>  Remaining Estimate: 96h
>
> My team leader tell me Hive server2 is develop for Hive HA.I tell him Hive server2 is for concurrent requests.We plan to deployment Hive server HA.So can somebody tell me what is Hive server2?how to deployment a Hive server HA?
> thank you!

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