hadoop-common-dev mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From "Robert Chansler (JIRA)" <j...@apache.org>
Subject [jira] Updated: (HADOOP-2762) Better documentation of controls for memory limits on hadoop daemons and Map-Reduce tasks
Date Tue, 25 Mar 2008 03:03:26 GMT

     [ https://issues.apache.org/jira/browse/HADOOP-2762?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Robert Chansler updated HADOOP-2762:
------------------------------------

    Fix Version/s:     (was: 0.17.0)

> Better documentation of controls for memory limits on hadoop daemons and Map-Reduce tasks
> -----------------------------------------------------------------------------------------
>
>                 Key: HADOOP-2762
>                 URL: https://issues.apache.org/jira/browse/HADOOP-2762
>             Project: Hadoop Core
>          Issue Type: Improvement
>          Components: documentation, mapred, scripts
>    Affects Versions: 0.16.0
>            Reporter: Arun C Murthy
>            Assignee: Arun C Murthy
>
> We have had a spate of questions about memory usage of hadoop daemons and Map-Reduce
jobs and how to configure them. 
> We should better document *mapred.child.java.opts* in the Map-Reduce tutorial and cluser_setup.html
and link to http://hadoop.apache.org/core/docs/r0.15.3/cluster_setup.html#Configuring+the+Environment+of+the+Hadoop+Daemons.


-- 
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