/etc/profile 文件最后加上一键部署主控机/tdsql_full_install_ansible/roles/hdfs/f
容:
# vim /etc/profile
# BEGIN hadoop_env
export JAVA_HOME=/data/home/tdsql/jdk1.8.0_51
export CLASS_PATH=$JAVA_HOME/lib:$JAVA_HOME/jre/lib
export HADOOP_HOME=/data/home/tdsql/hadoop-3.0.3
export HADOOP_PID_DIR=/data/hadoop/pids
export HADOOP_COMMON_LIB_NATIVE_DIR=$HADOOP_HOME/lib/native
export HADOOP_OPTS="-Djava.library.path=$HADOOP_HOME/lib"
export HADOOP_MAPRED_HOME=$HADOOP_HOME
export HADOOP_COMMON_HOME=$HADOOP_HOME
export HADOOP_HDFS_HOME=$HADOOP_HOME
export YARN_HOME=$HADOOP_HOME
export HADOOP_CONF_DIR=$HADOOP_HOME/etc/hadoop
export HDFS_CONF_DIR=$HADOOP_HOME/etc/hadoop
export YARN_CONF_DIR=$HADOOP_HOME/etc/hadoop
export JAVA_LIBRARY_PATH=$HADOOP_HOME/lib/native
export PATH=$PATH:$JAVA_HOME/bin:$HADOOP_HOME/bin:$HADOOP_HOME/sbin
# END hadoop_env
使其生效
# source /etc/profile
创建目录:
# mkdir -p /data/home/tdsql
传包:
# rsync -avP /data/home/tdsql/jdk1.8.0_51 10.99.0.31:/data/home/tdsql/
# rsync -avP /data/home/tdsql/hadoop-3.0.3 10.99.0.31:/data/home/tdsql/
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