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From "jiraposter@reviews.apache.org (Commented) (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (HIVE-2503) HiveServer should provide per session configuration
Date Thu, 15 Dec 2011 19:14:32 GMT

    [ https://issues.apache.org/jira/browse/HIVE-2503?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13170424#comment-13170424
] 

jiraposter@reviews.apache.org commented on HIVE-2503:
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https://reviews.apache.org/r/2820/#review3926
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We should include a test case for regression purposes. You can achieve this by playing with
test.service.standalone.server. If that doesn't work out, then you can always extend TestHiveServer
and setup the test the way you want.

- Ashutosh


On 2011-11-14 08:54:00, Navis Ryu wrote:
bq.  
bq.  -----------------------------------------------------------
bq.  This is an automatically generated e-mail. To reply, visit:
bq.  https://reviews.apache.org/r/2820/
bq.  -----------------------------------------------------------
bq.  
bq.  (Updated 2011-11-14 08:54:00)
bq.  
bq.  
bq.  Review request for hive and Carl Steinbach.
bq.  
bq.  
bq.  Summary
bq.  -------
bq.  
bq.  We uses multiple HiveClient connected to single HiveServer. After configuring connections,
we've found the environment variables are different from expected. 
bq.  Current hive server uses single instance of HiveConf and this seemed to make the problem.
bq.  
bq.  
bq.  This addresses bug HIVE-2503.
bq.      https://issues.apache.org/jira/browse/HIVE-2503
bq.  
bq.  
bq.  Diffs
bq.  -----
bq.  
bq.    service/src/java/org/apache/hadoop/hive/service/HiveServer.java a2d599f 
bq.  
bq.  Diff: https://reviews.apache.org/r/2820/diff
bq.  
bq.  
bq.  Testing
bq.  -------
bq.  
bq.  If we use 'standAloneServer' in TestHiveServer.class, it is very simple to make the test
case. But it seemed to be 'false' which makes it more complex.
bq.  
bq.  
bq.  Thanks,
bq.  
bq.  Navis
bq.  
bq.


                
> HiveServer should provide per session configuration
> ---------------------------------------------------
>
>                 Key: HIVE-2503
>                 URL: https://issues.apache.org/jira/browse/HIVE-2503
>             Project: Hive
>          Issue Type: Bug
>          Components: CLI, Server Infrastructure
>    Affects Versions: 0.9.0
>            Reporter: Navis
>            Assignee: Navis
>             Fix For: 0.9.0
>
>         Attachments: HIVE-2503.1.patch.txt
>
>
> Currently ThriftHiveProcessorFactory returns same HiveConf instance to HiveServerHandler,
making impossible to use per sesssion configuration. Just wrapping 'conf' -> 'new HiveConf(conf)'
seemed to solve this problem.

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