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Posted to issues@tez.apache.org by "Xiaoyong Zhu (JIRA)" <ji...@apache.org> on 2015/09/02 14:30:45 UTC

[jira] [Commented] (TEZ-2690) Add critical path analyser

    [ https://issues.apache.org/jira/browse/TEZ-2690?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14727252#comment-14727252 ] 

Xiaoyong Zhu commented on TEZ-2690:
-----------------------------------

Thanks [~bikassaha] for the work, but how can I try this out? I have built the tez master branch but am confused by how to run this tool and how to provide the input/output. I tried running java -jar tez-job-analyzer-0.8.1-SNAPSHOT.jar but it fails.

> Add critical path analyser
> --------------------------
>
>                 Key: TEZ-2690
>                 URL: https://issues.apache.org/jira/browse/TEZ-2690
>             Project: Apache Tez
>          Issue Type: Sub-task
>            Reporter: Bikas Saha
>            Assignee: Bikas Saha
>             Fix For: 0.8.0-alpha
>
>         Attachments: TEZ-2690.1.patch, TEZ-2690.2.patch, TEZ-2690.3.patch, TEZ-2690.4.patch, TEZ-2690.5.patch, TEZ-2690.6.patch, criticalPath.jpg, dag_1439860407967_0030_1.svg
>
>
> Use input and scheduling dependencies to create critical path for a DAG.



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