hadoop_apache_配置文件_2012_9_18

# /etc/profile: system-wide .profile file for the Bourne shell (sh(1))
# and Bourne compatible shells (bash(1), ksh(1), ash(1), ...).

if [ "$PS1" ]; then
  if [ "$BASH" ] && [ "$BASH" != "/bin/sh" ]; then
    # The file bash.bashrc already sets the default PS1.
    # PS1='\h:\w\$ '
    if [ -f /etc/bash.bashrc ]; then
      . /etc/bash.bashrc
    fi
  else
    if [ "`id -u`" -eq 0 ]; then
      PS1='# '
    else
      PS1='$ '
    fi
  fi
fi

# The default umask is now handled by pam_umask.
# See pam_umask(8) and /etc/login.defs.

if [ -d /etc/profile.d ]; then
  for i in /etc/profile.d/*.sh; do
    if [ -r $i ]; then
      . $i
    fi
  done
  unset i
fi


#Java
export JAVA_HOME=/home/hadoop/hadoop/jdk1.6.0_32
export PATH=$PATH:$JAVA_HOME/bin:$JAVA_HOME/jre/bin
export CLASSPATH=.:$JAVA_HOME/lib:$JAVA_HOME/jre/lib:$CLASSPATH

#Hadoop
export HADOOP_HOME=/home/hadoop/hadoop/hadoop-0.20.2
export PATH=$PATH:$HADOOP_HOME/bin
export CLASSPATH=$HADOOP_HOME/lib:$HADOOP_HOME:$CLASSPATH

#Pig
export PIG_HOME=/home/hadoop/hadoop/pig-0.10.0
export PATH=$PATH:$PIG_HOME/bin

#Hive
export HIVE_HOME=/home/hadoop/hadoop/hive-0.8.1
export PATH=$PATH:$HIVE_HOME/bin

#Hbase
export HBASE_HOME=/home/hadoop/hadoop/hbase-0.90.5
export PATH=$PATH:$HBASE_HOME/bin

#ZooKeeper
export ZOOKEEPER_HOME=/home/hadoop/hadoop/zookeeper-3.4.3

export PATH=$PATH:$ZOOKEEPER_HOME/bin

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