java环境之tomcat问题(LINUX fedora环境)，tomcatfedora

java环境之tomcat问题(LINUX fedora环境)，tomcatfedora

 删掉/usr/bin/java /usr/bin/javac

ln -s /usr/java/jdk1.5.0 /usr/java/jdk
(我的机器上装的jdk 1.5 rpm版，在这个目录，你的机器自己找吧，应该也是这里)
ln -s /usr/java/jdk/bin/java /usr/bin/java
ln -s /usr/java/jdk/bin/javac /usr/bin/javac

修改/etc/profile
在文件最后增加

JAVA_HOME=/usr/java/jdk
PATH=$PATH:$JAVA_HOME/bin:$JAVA_HOME/jre/bin
CLASSPATH=.:$JAVA_HOME/lib:$JAVA_HOME/lib/tools.jar:$JAVA_HOME/jre/lib
export JAVA_HOME
export PATH
export CLASSPATH

 

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