[jira] [Comment Edited] (REEF-345) Complete implementation for YARN AM HA

["Andrew Chung (JIRA)" <ji...@apache.org>]

    [ https://issues.apache.org/jira/browse/REEF-345?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14700519#comment-14700519 ] 

Andrew Chung edited comment on REEF-345 at 8/18/15 4:24 PM:
------------------------------------------------------------

[~markus.weimer] It seems like if we manually fail the driver, YARN still destroys the associated containers for us. I'm assuming that YARN expects long running applications to handle all exceptions properly via using a catch-all exception handling mechanism, and will only keep containers if Node Manager disconnects.


was (Author: afchung90):
[~markus.weimer] It seems like if we manually fail the driver, YARN still destroys the associated containers for us. I'm assuming that YARN expects long running applications to handle all exceptions properly via using a catch-all exception handling mechanism, and will only keep Node Manager disconnects.

> Complete implementation for YARN AM HA
> --------------------------------------
>
>                 Key: REEF-345
>                 URL: https://issues.apache.org/jira/browse/REEF-345
>             Project: REEF
>          Issue Type: New Feature
>          Components: REEF Driver, REEF.NET Driver
>         Environment: YARN, HDInsight
>            Reporter: Andrew Chung
>            Assignee: Andrew Chung
>
> The implementation logic for AM HA on YARN is incomplete.



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