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HADOOP-7685. Improved directory ownership check function in

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hadoop-setup-conf.sh. (Eric Yang)


git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1178671 13f79535-47bb-0310-9956-ffa450edef68
This commit is contained in:
Eric Yang 2011-10-04 01:58:32 +00:00
parent 5c4ed07c76
commit 97a60315b1
2 changed files with 10 additions and 4 deletions
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3
hadoop-common-project/hadoop-common/CHANGES.txt
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@ -652,6 +652,9 @@ Release 0.23.0 - Unreleased
HADOOP-7715. Removed unnecessary security logger configuration. (Eric Yang) HADOOP-7715. Removed unnecessary security logger configuration. (Eric Yang)
HADOOP-7685. Improved directory ownership check function in
hadoop-setup-conf.sh. (Eric Yang)
Release 0.22.0 - Unreleased Release 0.22.0 - Unreleased
INCOMPATIBLE CHANGES INCOMPATIBLE CHANGES

11
hadoop-common-project/hadoop-common/src/main/packages/hadoop-setup-conf.sh
View File

@ -60,9 +60,11 @@ check_permission() {
OWNER="0" OWNER="0"
RESULT=0 RESULT=0
while [ "$TARGET" != "/" ]; do while [ "$TARGET" != "/" ]; do
PARENT=`dirname $TARGET` if [ "`uname`" = "Darwin" ]; then
NAME=`basename $TARGET` OWNER=`stat -f %u $TARGET`
OWNER=`ls -ln $PARENT | grep $NAME| awk '{print $3}'` else
OWNER=`stat -c %u $TARGET`
fi
if [ "$OWNER" != "0" ]; then if [ "$OWNER" != "0" ]; then
RESULT=1 RESULT=1
break break
@ -247,6 +249,7 @@ AUTOSETUP=${AUTOSETUP:-1}
JAVA_HOME=${JAVA_HOME:-/usr/java/default} JAVA_HOME=${JAVA_HOME:-/usr/java/default}
HADOOP_GROUP=${HADOOP_GROUP:-hadoop} HADOOP_GROUP=${HADOOP_GROUP:-hadoop}
HADOOP_NN_HOST=${HADOOP_NN_HOST:-`hostname`} HADOOP_NN_HOST=${HADOOP_NN_HOST:-`hostname`}
HADOOP_SNN_HOST=${HADOOP_SNN_HOST:-`hostname`}
HADOOP_NN_DIR=${HADOOP_NN_DIR:-/var/lib/hadoop/hdfs/namenode} HADOOP_NN_DIR=${HADOOP_NN_DIR:-/var/lib/hadoop/hdfs/namenode}
HADOOP_DN_DIR=${HADOOP_DN_DIR:-/var/lib/hadoop/hdfs/datanode} HADOOP_DN_DIR=${HADOOP_DN_DIR:-/var/lib/hadoop/hdfs/datanode}
HADOOP_JT_HOST=${HADOOP_JT_HOST:-`hostname`} HADOOP_JT_HOST=${HADOOP_JT_HOST:-`hostname`}
@ -273,7 +276,7 @@ if [ "${SECURITY_TYPE}" = "kerberos" ]; then
HADOOP_SECURE_DN_USER=${HADOOP_HDFS_USER} HADOOP_SECURE_DN_USER=${HADOOP_HDFS_USER}
else else
TASK_CONTROLLER="org.apache.hadoop.mapred.DefaultTaskController" TASK_CONTROLLER="org.apache.hadoop.mapred.DefaultTaskController"
HADDOP_DN_ADDR="0.0.0.0:50010" HADOOP_DN_ADDR="0.0.0.0:50010"
HADOOP_DN_HTTP_ADDR="0.0.0.0:50075" HADOOP_DN_HTTP_ADDR="0.0.0.0:50075"
SECURITY="false" SECURITY="false"
HADOOP_SECURE_DN_USER="" HADOOP_SECURE_DN_USER=""