本文介绍如何在Linux环境下配置JAVA和Hadoop的相关环境变量，包括JAVA_HOME、HADOOP_INSTALL等关键路径的设置，确保JAVA和Hadoop能够正确运行。
vi /root/.bashrc
export JAVA_HOME=/usr/local/jdk
export PATH=$PATH:$JAVA_HOME/binexport CLASSPATH=.:$JAVA_HOME/lib/dt.jar:$JAVA_HOME/lib/tools.jar
export HADOOP_INSTALL=/usr/local/hadoop
export PATH=$PATH:$HADOOP_INSTALL/bin:$HADOOP_INSTALL/sbin
export CLASSPATH=.:$JAVA_HOME/lib/dt.jar:$JAVA_HOME/lib/tools.jar
export HADOOP_INSTALL=/usr/local/hadoop
export PATH=$PATH:$HADOOP_INSTALL/bin:$HADOOP_INSTALL/sbin
扫一扫
7万+
被折叠的 条评论
为什么被折叠?
到【灌水乐园】发言
