[jira] [Updated] (MAPREDUCE-5365) Set mapreduce.job.classloader to true by default

2015-05-05 Thread Allen Wittenauer (JIRA) 

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https://issues.apache.org/jira/browse/MAPREDUCE-5365?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Allen Wittenauer updated MAPREDUCE-5365:

Labels: BB2015-05-TBR  (was: )

> Set mapreduce.job.classloader to true by default
> 
>
> Key: MAPREDUCE-5365
> URL: https://issues.apache.org/jira/browse/MAPREDUCE-5365
> Project: Hadoop Map/Reduce
>  Issue Type: Improvement
>Affects Versions: 2.0.5-alpha
>Reporter: Sandy Ryza
>Assignee: Sandy Ryza
>  Labels: BB2015-05-TBR
> Attachments: MAPREDUCE-5365.patch
>
>
> MAPREDUCE-1700 introduced the mapreduce.job.classpath option, which uses a 
> custom classloader to separate system classes from user classes.  It seems 
> like there are only rare cases when a user would not want this on, and that 
> it should enabled by default.



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[jira] [Updated] (MAPREDUCE-5365) Set mapreduce.job.classloader to true by default

2013-07-01 Thread Sandy Ryza (JIRA) 

 [ 
https://issues.apache.org/jira/browse/MAPREDUCE-5365?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Sandy Ryza updated MAPREDUCE-5365:
--

Summary: Set mapreduce.job.classloader to true by default  (was: Set 
mapreduce.job.classpath to true by default)

> Set mapreduce.job.classloader to true by default
> 
>
> Key: MAPREDUCE-5365
> URL: https://issues.apache.org/jira/browse/MAPREDUCE-5365
> Project: Hadoop Map/Reduce
>  Issue Type: Improvement
>Affects Versions: 2.0.5-alpha
>Reporter: Sandy Ryza
>Assignee: Sandy Ryza
> Attachments: MAPREDUCE-5365.patch
>
>
> MAPREDUCE-1700 introduced the mapreduce.job.classpath option, which uses a 
> custom classloader to separate system classes from user classes.  It seems 
> like there are only rare cases when a user would not want this on, and that 
> it should enabled by default.

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