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Posted to issues@spark.apache.org by "Josh Rosen (JIRA)" <ji...@apache.org> on 2014/12/20 00:59:15 UTC

[jira] [Comment Edited] (SPARK-3967) Spark applications fail in yarn-cluster mode when the directories configured in yarn.nodemanager.local-dirs are located on different disks/partitions

    [ https://issues.apache.org/jira/browse/SPARK-3967?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14254309#comment-14254309 ] 

Josh Rosen edited comment on SPARK-3967 at 12/19/14 11:59 PM:
--------------------------------------------------------------

I've merged [~rdub]'s patch (SPARK-4896) into {{master}}, {{branch-1.1}}, and {{branch-1.2}} and have backported the other patch to {{branch-1.2}}.

It would be great if folks could confirm whether these fixes have resolved this issue, or whether there's still more work to be done.


was (Author: joshrosen):
I've merged [~rdub]'s patch (SPARK-4896) into {master}, {branch-1.1}, and {branch-1.2} and have backported the other patch to {{branch-1.2}.

It would be great if folks could confirm whether these fixes have resolved this issue, or whether there's still more work to be done.

> Spark applications fail in yarn-cluster mode when the directories configured in yarn.nodemanager.local-dirs are located on different disks/partitions
> -----------------------------------------------------------------------------------------------------------------------------------------------------
>
>                 Key: SPARK-3967
>                 URL: https://issues.apache.org/jira/browse/SPARK-3967
>             Project: Spark
>          Issue Type: Bug
>          Components: Spark Core
>    Affects Versions: 1.1.0
>            Reporter: Christophe PRÉAUD
>         Attachments: spark-1.1.0-utils-fetch.patch, spark-1.1.0-yarn_cluster_tmpdir.patch
>
>
> Spark applications fail from time to time in yarn-cluster mode (but not in yarn-client mode) when yarn.nodemanager.local-dirs (Hadoop YARN config) is set to a comma-separated list of directories which are located on different disks/partitions.
> Steps to reproduce:
> 1. Set yarn.nodemanager.local-dirs (in yarn-site.xml) to a list of directories located on different partitions (the more you set, the more likely it will be to reproduce the bug):
> (...)
> <property>
>   <name>yarn.nodemanager.local-dirs</name>
>   <value>file:/d1/yarn/local/nm-local-dir,file:/d2/yarn/local/nm-local-dir,file:/d3/yarn/local/nm-local-dir,file:/d4/yarn/local/nm-local-dir,file:/d5/yarn/local/nm-local-dir,file:/d6/yarn/local/nm-local-dir,file:/d7/yarn/local/nm-local-dir</value>
> </property>
> (...)
> 2. Launch (several times) an application in yarn-cluster mode, it will fail (apparently randomly) from time to time



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