[
https://issues.apache.org/jira/browse/TEZ-3902?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16410708#comment-16410708
]
Kuhu Shukla commented on TEZ-3902:
----------------------------------
AFAICT, the tez shuffle handler (in auxservices) is good since it seems to
shade netty with everything else that it needs. As Eric pointed out, the
ext-services shuffle handler (which is only for testing purposes) is using the
older 3.6.2 netty version and we could change it with some amount of rework and
no impact. When I run dependency:tree on the top level I do see this netty
version being picked by zookeeper and other pieces. Not sure if that is
something we care about.
> Upgrade to netty-3.10.5.Final.jar
> ---------------------------------
>
> Key: TEZ-3902
> URL: https://issues.apache.org/jira/browse/TEZ-3902
> Project: Apache Tez
> Issue Type: Improvement
> Reporter: Eric Wohlstadter
> Assignee: Jonathan Eagles
> Priority: Major
>
> Hadoop 3 and Hive have upgraded to netty-3.10.5.Final, which is not
> compatible with current Tez dependency netty-3.6.2.Final.
>
> However, org.apache.tez.shufflehandler.ShuffleHandler depends on 3.6.2
> specific methods.
--
This message was sent by Atlassian JIRA
(v7.6.3#76005)
