[jira] [Resolved] (YARN-3492) AM fails to come up because RM and NM can't connect to each other

["Vinod Kumar Vavilapalli (JIRA)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/YARN-3492?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Vinod Kumar Vavilapalli resolved YARN-3492.
-------------------------------------------
    Resolution: Cannot Reproduce

Closing this based on previous comments. Please reopen this in case you run into it again.

> AM fails to come up because RM and NM can't connect to each other
> -----------------------------------------------------------------
>
>                 Key: YARN-3492
>                 URL: https://issues.apache.org/jira/browse/YARN-3492
>             Project: Hadoop YARN
>          Issue Type: Bug
>    Affects Versions: 2.7.0
>         Environment: pseudo-distributed cluster on a mac
>            Reporter: Karthik Kambatla
>            Priority: Blocker
>         Attachments: mapred-site.xml, yarn-kasha-nodemanager-kasha-mbp.local.log, yarn-kasha-resourcemanager-kasha-mbp.local.log, yarn-site.xml
>
>
> Stood up a pseudo-distributed cluster with 2.7.0 RC0. Submitted a pi job. The container gets allocated, but doesn't get launched. The NM can't talk to the RM. Logs to follow. 



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