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Posted to yarn-issues@hadoop.apache.org by "Eric Yang (JIRA)" <ji...@apache.org> on 2018/12/14 17:57:00 UTC

[jira] [Updated] (YARN-9125) Carriage Return character in launch command cause node manager to become unhealthy

     [ https://issues.apache.org/jira/browse/YARN-9125?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Eric Yang updated YARN-9125:
----------------------------
    Description: If launch command contains \n character, it can cause node manager to become unhealthy.  There is a protection check against this, but it doesn't seem to be working as implemented.  (was: If launch command contains \n character, it can cause node manager to crash.  There is a protection check against this, but it doesn't seem to be working as implemented.)
        Summary: Carriage Return character in launch command cause node manager to become unhealthy  (was: Carriage Return character in launch command cause node manager to crash)

> Carriage Return character in launch command cause node manager to become unhealthy
> ----------------------------------------------------------------------------------
>
>                 Key: YARN-9125
>                 URL: https://issues.apache.org/jira/browse/YARN-9125
>             Project: Hadoop YARN
>          Issue Type: Sub-task
>    Affects Versions: 3.1.0, 3.1.1
>            Reporter: Eric Yang
>            Assignee: Billie Rinaldi
>            Priority: Major
>
> If launch command contains \n character, it can cause node manager to become unhealthy.  There is a protection check against this, but it doesn't seem to be working as implemented.



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