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Posted to dev@ambari.apache.org by "Sumit Mohanty (JIRA)" <ji...@apache.org> on 2013/08/27 02:37:51 UTC

[jira] [Created] (AMBARI-3031) Set mapreduce.admin.user.env in mapred-site.xml

Sumit Mohanty created AMBARI-3031:
-------------------------------------

             Summary: Set mapreduce.admin.user.env in mapred-site.xml
                 Key: AMBARI-3031
                 URL: https://issues.apache.org/jira/browse/AMBARI-3031
             Project: Ambari
          Issue Type: Bug
          Components: controller
    Affects Versions: 1.4.0
            Reporter: Sumit Mohanty
            Assignee: Sumit Mohanty
             Fix For: 1.4.0


MR Job with Compression Codec can fail because of LD_LIBRARY_PATH missing in mapred-site.xml. 

{code:title=mapred-site.xml from GS Installer}
<property>
    <name>mapreduce.admin.user.env</name>
    <value>LD_LIBRARY_PATH=/usr/lib/hadoop/lib/native:/usr/lib/hadoop/lib/native/`$JAVA_HOME/bin/java -d32 -version &amp;&gt; /dev/null;if [ $? -eq 0 ]; then echo Linux-i386-32; else echo Linux-amd64-64;fi`</value>
  </property>
{code}



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