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https://issues.apache.org/jira/browse/YARN-82?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13448088#comment-13448088
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Andy Isaacson commented on YARN-82:
-----------------------------------
bq. Let's be careful, we don't need to introduce explicit deps on configs from
HDFS/MR. Let's keep a separate namespace.
Thanks for the idea, Arun. Can you suggest a good name or existing variable I
should depend on?
> YARN local-dirs defaults to /tmp/nm-local-dir
> ---------------------------------------------
>
> Key: YARN-82
> URL: https://issues.apache.org/jira/browse/YARN-82
> Project: Hadoop YARN
> Issue Type: Bug
> Components: nodemanager
> Affects Versions: 2.1.0-alpha
> Reporter: Andy Isaacson
> Assignee: Andy Isaacson
> Priority: Minor
>
> {{yarn.nodemanager.local-dirs}} defaults to {{/tmp/nm-local-dir}}. It should
> be {hadoop.tmp.dir}/nm-local-dir or similar. Among other problems, this can
> prevent multiple test clusters from starting on the same machine.
> Thanks to Hemanth Yamijala for reporting this issue.
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