[
https://issues.apache.org/jira/browse/HIVE-5263?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13763507#comment-13763507
]
Ashutosh Chauhan commented on HIVE-5263:
----------------------------------------
You mean to say for cloning plan, not for serialization, right ?
> Query Plan serialization time could be improved by using Kryo
> --------------------------------------------------------------
>
> Key: HIVE-5263
> URL: https://issues.apache.org/jira/browse/HIVE-5263
> Project: Hive
> Issue Type: Improvement
> Reporter: Brock Noland
> Assignee: Brock Noland
> Attachments: HIVE-5263.patch
>
>
> In HIVE-1511 we implemented Kryo for serialization but did not use for query
> plan serialization. As was discussed there it's potentionally a speed
> improvement. In addition the current XML serialization method does not work
> with Java 7 so using Kryo is a workaround for this issue.
--
This message is automatically generated by JIRA.
If you think it was sent incorrectly, please contact your JIRA administrators
For more information on JIRA, see: http://www.atlassian.com/software/jira
