[MAPREDUCE-3980] mr-jobhistory-daemon.sh should look for mapred script in HADOOP_MAPRED_HOME

• Type: Bug
• Status: Resolved
• Priority: Major
• Resolution: Duplicate
• Affects Version/s: 0.23.1
• Component/s: jobhistoryserver
• Assignee: Unassigned
• Reporter: Roman Shaposhnik
• Created: 07/Mar/12 02:12
• Updated: 28/Sep/15 21:10
• Resolved: 07/Mar/13 18:33

Description

The following:

nohup nice -n $YARN_NICENESS "$YARN_HOME"/bin/mapred --config $YARN_CONF_DIR $command "$@" > "$log" 2>&1 < /dev/null &

should be this instead:

nohup nice -n $YARN_NICENESS "$HADOOP_MAPRED_HOME"/bin/mapred --config $YARN_CONF_DIR $command "$@" > "$log" 2>&1 < /dev/null &