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HADOOP-8200. Remove HADOOP_[JOBTRACKER|TASKTRACKER]_OPTS. Contributed by Eli Collins 

git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1304112 13f79535-47bb-0310-9956-ffa450edef68
This commit is contained in:
Eli Collins 2012-03-22 22:36:39 +00:00
parent 4e58186987
commit 0259a3ea6b
4 changed files with 3 additions and 5 deletions
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2
hadoop-common-project/hadoop-common/CHANGES.txt
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@ -209,6 +209,8 @@ Release 0.23.3 - UNRELEASED
command and the first output is taken. This was done to handle the
build of Hadoop with IBM's JDK. (Stephen Watt, Guillermo Cabrera and ddas)
HADOOP-8200. Remove HADOOP_[JOBTRACKER|TASKTRACKER]_OPTS. (eli)
OPTIMIZATIONS
BUG FIXES

2
hadoop-common-project/hadoop-common/src/main/docs/src/documentation/content/xdocs/cluster_setup.xml
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@ -134,8 +134,6 @@
<tr><td>DataNode</td><td>HADOOP_DATANODE_OPTS</td></tr>
<tr><td>SecondaryNamenode</td>
<td>HADOOP_SECONDARYNAMENODE_OPTS</td></tr>
<tr><td>JobTracker</td><td>HADOOP_JOBTRACKER_OPTS</td></tr>
<tr><td>TaskTracker</td><td>HADOOP_TASKTRACKER_OPTS</td></tr>
</table>
<p> For example, To configure Namenode to use parallelGC, the

2
hadoop-common-project/hadoop-common/src/main/packages/hadoop-setup-conf.sh
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@ -484,7 +484,7 @@ else
fi
#unset env vars
unset HADOOP_CLIENT_OPTS HADOOP_NAMENODE_OPTS HADOOP_JOBTRACKER_OPTS HADOOP_TASKTRACKER_OPTS HADOOP_DATANODE_OPTS HADOOP_SECONDARYNAMENODE_OPTS HADOOP_JAVA_PLATFORM_OPTS
unset HADOOP_CLIENT_OPTS HADOOP_NAMENODE_OPTS HADOOP_DATANODE_OPTS HADOOP_SECONDARYNAMENODE_OPTS HADOOP_JAVA_PLATFORM_OPTS
if [ "${AUTOMATED}" != "1" ]; then
echo "Setup Hadoop Configuration"

2
hadoop-common-project/hadoop-common/src/main/packages/templates/conf/hadoop-env.sh
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@ -49,8 +49,6 @@ export HADOOP_OPTS="-Djava.net.preferIPv4Stack=true $HADOOP_CLIENT_OPTS"
# Command specific options appended to HADOOP_OPTS when specified
export HADOOP_NAMENODE_OPTS="-Dhadoop.security.logger=INFO,DRFAS -Dhdfs.audit.logger=INFO,DRFAAUDIT $HADOOP_NAMENODE_OPTS"
HADOOP_JOBTRACKER_OPTS="-Dhadoop.security.logger=INFO,DRFAS -Dmapred.audit.logger=INFO,MRAUDIT -Dmapred.jobsummary.logger=INFO,JSA $HADOOP_JOBTRACKER_OPTS"
HADOOP_TASKTRACKER_OPTS="-Dhadoop.security.logger=ERROR,console -Dmapred.audit.logger=ERROR,console $HADOOP_TASKTRACKER_OPTS"
HADOOP_DATANODE_OPTS="-Dhadoop.security.logger=ERROR,DRFAS $HADOOP_DATANODE_OPTS"
export HADOOP_SECONDARYNAMENODE_OPTS="-Dhadoop.security.logger=INFO,DRFAS -Dhdfs.audit.logger=INFO,DRFAAUDIT $HADOOP_SECONDARYNAMENODE_OPTS"