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Posted to yarn-issues@hadoop.apache.org by "Benjamin Teke (Jira)" <ji...@apache.org> on 2022/03/11 15:02:00 UTC
[jira] [Commented] (YARN-10547) Decouple job parsing logic from SLSRunner
[ https://issues.apache.org/jira/browse/YARN-10547?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17504960#comment-17504960 ]
Benjamin Teke commented on YARN-10547:
--------------------------------------
Hi [~snemeth], can you please retrigger the build? If that gives a +1 I stand by my previous non-binding +1. :)
> Decouple job parsing logic from SLSRunner
> -----------------------------------------
>
> Key: YARN-10547
> URL: https://issues.apache.org/jira/browse/YARN-10547
> Project: Hadoop YARN
> Issue Type: Improvement
> Reporter: Szilard Nemeth
> Assignee: Szilard Nemeth
> Priority: Minor
> Attachments: YARN-10547.001.patch, YARN-10547.002.patch, YARN-10547.003.patch, YARN-10547.004.patch, YARN-10547.005.patch
>
>
> SLSRunner has too many responsibilities.
> One of them is to parse the job details from the SLS input formats and launch the AMs and task containers.
> As a first step, the job parser logic could be decoupled from this class.
> There are 3 types of inputs:
> - SLS trace
> - Synth
> - Rumen
> Their job parsing method are:
> - SLS trace: https://github.com/apache/hadoop/blob/005b854f6bad66defafae0abf95dabc6c36ca8b1/hadoop-tools/hadoop-sls/src/main/java/org/apache/hadoop/yarn/sls/SLSRunner.java#L479-L526
> - Synth: https://github.com/apache/hadoop/blob/005b854f6bad66defafae0abf95dabc6c36ca8b1/hadoop-tools/hadoop-sls/src/main/java/org/apache/hadoop/yarn/sls/SLSRunner.java#L722-L790
> - Rumen: https://github.com/apache/hadoop/blob/005b854f6bad66defafae0abf95dabc6c36ca8b1/hadoop-tools/hadoop-sls/src/main/java/org/apache/hadoop/yarn/sls/SLSRunner.java#L651-L716
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