hadoop-yarn-issues mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From "Vinod Kumar Vavilapalli (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (YARN-105) DEFAULT_YARN_APPLICATION_CLASSPATH is incomplete
Date Thu, 13 Sep 2012 20:57:08 GMT

    [ https://issues.apache.org/jira/browse/YARN-105?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13455276#comment-13455276

Vinod Kumar Vavilapalli commented on YARN-105:

No, this is not tied to MAPREDUCE-4421.

bq. Does this means that MR on trunk will be broken until MAPREDUCE-4421?
No, NM exports HADOOP_MAPRED_HOME to all containers by default today, as part of the white-listed
environment. You just need to start the NM with proper HADOOP_MAPRED_HOME set. I'll update
the docs in the interim to reflect this.
> ------------------------------------------------
>                 Key: YARN-105
>                 URL: https://issues.apache.org/jira/browse/YARN-105
>             Project: Hadoop YARN
>          Issue Type: Bug
>    Affects Versions: 2.0.0-alpha
>            Reporter: Bo Wang
>            Assignee: Bo Wang
>             Fix For: 2.0.0-alpha
>         Attachments: YARN-105.patch
> Currently, DEFAULT_YARN_APPLICATION_CLASSPATH only includes following:
> "$HADOOP_CONF_DIR", "$HADOOP_COMMON_HOME/share/hadoop/common/*",
> "$HADOOP_COMMON_HOME/share/hadoop/common/lib/*",
> "$HADOOP_HDFS_HOME/share/hadoop/hdfs/*",
> "$HADOOP_HDFS_HOME/share/hadoop/hdfs/lib/*",
> "$YARN_HOME/share/hadoop/yarn/*",
> "$YARN_HOME/share/hadoop/yarn/lib/*"
> However, $HADOOP_MAPRED_HOME/share/hadoop/mapreduce/* and $HADOOP_MAPRED_HOME/share/hadoop/mapreduce/lib/*
are missing. All classes of mapreduce projects can't be found.

This message is automatically generated by JIRA.
If you think it was sent incorrectly, please contact your JIRA administrators
For more information on JIRA, see: http://www.atlassian.com/software/jira

View raw message