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From "Jonathan Turner Eagles (Jira)" <j...@apache.org>
Subject [jira] [Commented] (TEZ-4100) Upgrade to hadoop 3.1.3
Date Mon, 18 Nov 2019 23:22:00 GMT

    [ https://issues.apache.org/jira/browse/TEZ-4100?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16976975#comment-16976975
] 

Jonathan Turner Eagles commented on TEZ-4100:
---------------------------------------------

[~abstractdog], if I recall [~ahussein]'s analysis correctly, guava added single argument
optimization in later versions to avoid the variable arguments function call overhead. Unfortunately,
this causes binary incompatibility (though source is compatible). TEZ-4074 is the jira Reference.

> Upgrade to hadoop 3.1.3
> -----------------------
>
>                 Key: TEZ-4100
>                 URL: https://issues.apache.org/jira/browse/TEZ-4100
>             Project: Apache Tez
>          Issue Type: Improvement
>            Reporter: László Bodor
>            Assignee: László Bodor
>            Priority: Major
>         Attachments: TEZ-4100.01.patch
>
>




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