hadoop-mapreduce-issues mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From "Ravi Gummadi (JIRA)" <j...@apache.org>
Subject [jira] Commented: (MAPREDUCE-1085) For tasks, "ulimit -v -1" is being run when user doesn't specify mapred.child.ulimit
Date Fri, 09 Oct 2009 06:23:31 GMT

    [ https://issues.apache.org/jira/browse/MAPREDUCE-1085?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12763860#action_12763860
] 

Ravi Gummadi commented on MAPREDUCE-1085:
-----------------------------------------

We can check if the value is positive or not and add the ulimit command only if needed.

> For tasks, "ulimit -v -1" is being run when user doesn't specify mapred.child.ulimit
> ------------------------------------------------------------------------------------
>
>                 Key: MAPREDUCE-1085
>                 URL: https://issues.apache.org/jira/browse/MAPREDUCE-1085
>             Project: Hadoop Map/Reduce
>          Issue Type: Bug
>          Components: tasktracker
>    Affects Versions: 0.21.0, 0.22.0
>            Reporter: Ravi Gummadi
>             Fix For: 0.21.0
>
>
> For tasks, "ulimit -v -1" is being run when user doesn't specify mapred.child.ulimit.
 Taking -1 as default value and using it in building the command is not right.

-- 
This message is automatically generated by JIRA.
-
You can reply to this email to add a comment to the issue online.


Mime
View raw message