.bashrc文件部分配置

export HADOOP_HOME=/usr/local/hadoop

export HADOOP_COMMON_LIB_NATIVE_DIR=$HADOOP_HOME/lib/native
export PATH=$PATH:$HADOOP_HOME/bin:$HADOOP_HOME/sbin:
export JAVA_LIBRAY_PATH=/usr/local/hadoop/lib/native
export LD_LIBRARY_PATH=$JAVA_LIBRARY_PATH

export JAVA_HOME=/usr/lib/jvm/jre1.8.0_301

export PATH=${JAVA_HOME}/bin:$PATH

export JRE_HOME=${JAVA_HOME}/jre

export CLASSPATH=.:${JAVA_HOME}/lib:${JRE_HOME}/lib

export PATH=$PATH:/usr/local/hbase/bin