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From "Rahul Challapalli (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (DRILL-994) Reduce hbase timeout when it is not reachable
Date Mon, 23 Jun 2014 17:37:26 GMT

    [ https://issues.apache.org/jira/browse/DRILL-994?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14041015#comment-14041015
] 

Rahul Challapalli commented on DRILL-994:
-----------------------------------------

Thanks for the info Aditya!

> Reduce hbase timeout when it is not reachable
> ---------------------------------------------
>
>                 Key: DRILL-994
>                 URL: https://issues.apache.org/jira/browse/DRILL-994
>             Project: Apache Drill
>          Issue Type: Bug
>          Components: Storage - HBase
>            Reporter: Rahul Challapalli
>            Assignee: Aditya Kishore
>            Priority: Minor
>
> If hbase is not installed but is configured using bootstrap-storage-plugins.json file,
then drill takes a long time for executing the queries. We should reduce the hbase timeout
> The below query took 10 minutes to complete
> seelct * from INFORMATION_SCEMA.COLUMNS;
> drillbit.out contains the below msg repeatedly
> ERROR o.a.h.h.c.HConnectionManager$HConnectionImplementation - Check the value configured
in 'zookeeper.znode.parent'. There could be a mismatch with the one configured in the master.



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