You are viewing a plain text version of this content. The canonical link for it is here.
Posted to mapreduce-issues@hadoop.apache.org by "Hudson (JIRA)" <ji...@apache.org> on 2011/02/12 15:31:07 UTC
[jira] Commented: (MAPREDUCE-714) JobConf.findContainingJar
unescapes unnecessarily on Linux
[ https://issues.apache.org/jira/browse/MAPREDUCE-714?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12993924#comment-12993924 ]
Hudson commented on MAPREDUCE-714:
----------------------------------
Integrated in Hadoop-Mapreduce-22-branch #33 (See [https://hudson.apache.org/hudson/job/Hadoop-Mapreduce-22-branch/33/])
> JobConf.findContainingJar unescapes unnecessarily on Linux
> ----------------------------------------------------------
>
> Key: MAPREDUCE-714
> URL: https://issues.apache.org/jira/browse/MAPREDUCE-714
> Project: Hadoop Map/Reduce
> Issue Type: Bug
> Affects Versions: 0.22.0
> Reporter: Todd Lipcon
> Assignee: Todd Lipcon
> Fix For: 0.22.0
>
> Attachments: mapreduce-714.txt
>
>
> In JobConf.findContainingJar, the path name is decoded using URLDecoder.decode(...). This was done by Doug in r381794 (commit msg "Un-escape containing jar's path, which is URL-encoded. This fixes things primarily on Windows, where paths are likely to contain spaces.") Unfortunately, jar paths do not appear to be URL encoded on Linux. If you try to use "hadoop jar" on a jar with a "+" in it, this function decodes it to a space and then the job cannot be submitted.
--
This message is automatically generated by JIRA.
-
For more information on JIRA, see: http://www.atlassian.com/software/jira