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From "Sergey Shelukhin (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (HIVE-11657) HIVE-2573 introduces some issues
Date Wed, 26 Aug 2015 22:04:45 GMT

     [ https://issues.apache.org/jira/browse/HIVE-11657?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Sergey Shelukhin updated HIVE-11657:
------------------------------------
    Description: 
HIVE-2573 introduced static reload functions call.
It has a few problems:
1) When metastore client is initialized using an externally supplied config (i.e. Hive.get(HiveConf)),
it still gets called during static init using the main service config. In my case, even though
I have uris in the supplied config to connect to remote MS (which eventually happens), the
static call creates objectstore, which is undesirable.
2) It breaks compat - old metastores do not support this call so new clients will fail, and
there's no workaround like not using a new feature because the static call is always made

  was:
HIVE-2573 introduced static reload functions call.
It has a few problems:
1) When metastore client is initialized using an externally supplied config, it still gets
called during static init using the main service config. In my case, even though I have uris
in the supplied config to connect to remote MS (which eventually happens), the static call
creates objectstore, which is undesirable.
2) It breaks compat - old metastores do not support this call so new clients will fail, and
there's no workaround like not using a new feature because the static call is always made


> HIVE-2573 introduces some issues
> --------------------------------
>
>                 Key: HIVE-11657
>                 URL: https://issues.apache.org/jira/browse/HIVE-11657
>             Project: Hive
>          Issue Type: Bug
>            Reporter: Sergey Shelukhin
>            Priority: Critical
>
> HIVE-2573 introduced static reload functions call.
> It has a few problems:
> 1) When metastore client is initialized using an externally supplied config (i.e. Hive.get(HiveConf)),
it still gets called during static init using the main service config. In my case, even though
I have uris in the supplied config to connect to remote MS (which eventually happens), the
static call creates objectstore, which is undesirable.
> 2) It breaks compat - old metastores do not support this call so new clients will fail,
and there's no workaround like not using a new feature because the static call is always made



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