[jira] [Updated] (TEZ-2168) Fix application dependencies on mutually exclusive artifacts: tez-yarn-timeline-history and tez-yarn-timeline-history-with-acls

["Hitesh Shah (JIRA)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/TEZ-2168?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Hitesh Shah updated TEZ-2168:
-----------------------------
    Target Version/s: 0.6.1

> Fix application dependencies on mutually exclusive artifacts: tez-yarn-timeline-history and tez-yarn-timeline-history-with-acls
> -------------------------------------------------------------------------------------------------------------------------------
>
>                 Key: TEZ-2168
>                 URL: https://issues.apache.org/jira/browse/TEZ-2168
>             Project: Apache Tez
>          Issue Type: Bug
>            Reporter: Hitesh Shah
>            Assignee: Hitesh Shah
>         Attachments: TEZ-2168.1.post-script.patch, TEZ-2168.file-move.sh
>
>
> Feedback from Chris Wensel on dev list related to simplifying the build file for an app dependent on Tez. 
> Currently, based on hadoop versions, one needs to choose between mutually exclusive artifacts: tez-yarn-timeline-history and tez-yarn-timeline-history-with-acls.
> Suggested options: 
> create a single artifact tez-yarn-timeline-history compiled with a default dep of hadoop 2.6, that includes the Manager. update the TezClient code to gracefully fail if the Manager is not applicable (the runtime env is Hadoop 2.4).
> or
> offer tez-yarn-timeline-history-with-acls as an optional artifact for Hadoop 2.6 deployments, with the single Manager class in it, which in turn requires the tez-yarn-timeline-history artifact -- which is sufficient for a 2.4 runtime. if the user provides the additional -with-acls artifact, they are knowingly going to have problems on Hadoop 2.4.



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