Linux environment variables

/etc/profile



#set java environment
JAVA_HOME=/usr/java/jdk1.6.0_16
CLASSPATH=.:$JAVA_HOME/lib/tools.jar
PATH=$JAVA_HOME/bin:$PATH
JAVA_OPTS=-Xms128M -Xmx256M
export JAVA_HOME CLASSPATH PATH JAVA_OPTS

CATALINA_HOME=/usr/local/softs/tomcat/apache-tomcat-6.0.20
CATALINA_BASE=/usr/local/softs/tomcat/apache-tomcat-6.0.20
CATALINA_TMPDIR=/usr/local/softs/tomcat/apache-tomcat-6.0.20/temp
CATALINA_OPTS=-Xms128M -Xmx256M
export CATALINA_HOME CATALINA_BASE CATALINA_TMPDIR CATALINA_OPTS

原文地址:https://www.cnblogs.com/liuzhengdao/p/1580014.html