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Posted to dev@drill.apache.org by "Kristine Hahn (JIRA)" <ji...@apache.org> on 2015/04/30 00:23:08 UTC
[jira] [Resolved] (DRILL-994) Reduce hbase timeout when it is not
reachable
[ https://issues.apache.org/jira/browse/DRILL-994?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Kristine Hahn resolved DRILL-994.
---------------------------------
Resolution: Fixed
New section added to the docs is ready for review: http://tshiran.github.io/drill/docs/storage-plugin-configuration-introduction/#bootstrapping-a-storage-plugin
> 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: Documentation
> Reporter: Rahul Challapalli
> Assignee: Kristine Hahn
> Priority: Minor
> Fix For: 1.0.0
>
>
> 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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