[ 
https://issues.apache.org/jira/browse/HIVE-15322?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15713535#comment-15713535
 ] 

Thejas M Nair commented on HIVE-15322:
--------------------------------------

HIVE-15108 had added  --skiphbasecp command option.


> Skipping "hbase mapredcp" in hive script for certain services
> -------------------------------------------------------------
>
>                 Key: HIVE-15322
>                 URL: https://issues.apache.org/jira/browse/HIVE-15322
>             Project: Hive
>          Issue Type: Improvement
>            Reporter: Daniel Dai
>            Assignee: Daniel Dai
>         Attachments: HIVE-15322.1.patch, HIVE-15322.2.patch
>
>
> "hbase mapredcp" is intended to append hbase classpath to hive. However, the 
> command can take some time when the system is heavy loaded. In some extreme 
> cases, we saw ~20s delay due to it. For certain commands, such as 
> "schemaTool", hbase classpath is certainly useless, and we can safely skip 
> invoking it.



--
This message was sent by Atlassian JIRA
(v6.3.4#6332)

Reply via email to