Linux下双tomcat配置全局变量和sh变量配置

1、找到etc下profile

最下面加入（实际情况根据你自己的路径来写）

JAVA_HOME=/home/yanzhihang/JDK/jdk1.8
CLASSPATH=$JAVA_HOME/lib/tools.jar:$JAVA_HOME/lib:$JAVA_HOME/bin
export JAVA_HOME CLASSPATH
##########first tomcat###########
CATALINA_BASE=/home/yanzhihang/tomcat1/apache-tomcat-1
CATALINA_HOME=/home/yanzhihang/tomcat1/apache-tomcat-1
TOMCAT_HOME=/home/yanzhihang/tomcat1/apache-tomcat-1
export CATALINA_BASE CATALINA_HOME TOMCAT_HOME
##########first tomcat############
##########second tomcat##########
CATALINA_2_BASE=/home/yanzhihang/tomcat2/apache-tomcat-2
CATALINA_2_HOME=/home/yanzhihang/tomcat2/apache-tomcat-2
TOMCAT_2_HOME=/home/yanzhihang/tomcat2/apache-tomcat-2
export CATALINA_2_BASE CATALINA_2_HOME TOMCAT_2_HOME

保存，命令行下source /etc/profile，刷新。

2、第一个tomcat不动，找到第二个tomcat，bin下的startup.sh和shutdown.sh

最下面加入（startup和shutdown都要加）

export JAVA_HOME=/home/yanzhihang/JDK/jdk1.8
export PATH=$PATH:$JAVA_HOME/bin
export CLASSPATH=$JAVA_HOME/lib
export CATALINA_HOME=$CATALINA_2_HOME
export CATALINA_BASE=$CATALINA_2_BASE 

3、.修改第二个tomcat  server.xml         配置修改后示例如下：
<Server port="8005" shutdown="SHUTDOWN">　 端口：8005改成8006
<!-- Define a non-SSL HTTP/1.1 Connector on port 8080 -->
    <Connector port="8080" maxHttpHeaderSize="8192"　端口：8080改成8888
maxThreads="150" minSpareThreads="25" maxSpareThreads="75"
               enableLookups="false" redirectPort="8443" acceptCount="100"
               connectionTimeout="20000" disableUploadTimeout="true" />

3、ok，启动记得第二个tomcat的端口是8888.