[jira] [Commented] (YARN-8262) get_executable in container-executor should provide meaningful error codes

["ASF GitHub Bot (Jira)" <ji...@apache.org>]

    [ https://issues.apache.org/jira/browse/YARN-8262?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17610793#comment-17610793 ] 

ASF GitHub Bot commented on YARN-8262:
--------------------------------------

susheel-gupta opened a new pull request, #4949:
URL: https://github.com/apache/hadoop/pull/4949

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   ### Description of PR
   Added meaningful error codes to get_executable in container-executor.
   Earlier it was calling exit(-1) that makes it difficult to debug without stderr.
   
   ### How was this patch tested?
   
   
   ### For code changes:
   
   - [x] Does the title or this PR starts with the corresponding JIRA issue id (e.g. 'HADOOP-17799. Your PR title ...')?
   - [ ] Object storage: have the integration tests been executed and the endpoint declared according to the connector-specific documentation?
   - [ ] If adding new dependencies to the code, are these dependencies licensed in a way that is compatible for inclusion under [ASF 2.0](http://www.apache.org/legal/resolved.html#category-a)?
   - [ ] If applicable, have you updated the `LICENSE`, `LICENSE-binary`, `NOTICE-binary` files?
   
   




> get_executable in container-executor should provide meaningful error codes
> --------------------------------------------------------------------------
>
>                 Key: YARN-8262
>                 URL: https://issues.apache.org/jira/browse/YARN-8262
>             Project: Hadoop YARN
>          Issue Type: Bug
>            Reporter: Miklos Szegedi
>            Assignee: Susheel Gupta
>            Priority: Minor
>              Labels: newbie, trivial
>
> Currently it calls exit(-1) that makes it difficult to debug without stderr.



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