第一步:条件:配置好jdk,如果没有配置好请看:https://www.cnblogs.com/weibanggang/p/11460537.html
第二步:下载安装tomcat
下载tomcat到服务器中,并解压到文件夹,如/home/tomcat/tomcat1
再复制一份tomcat压缩包,解压到 /home/tomcat/tomcat2
如下是我的tomcat
复制命令:
cp -r /home/tomcat/tomcat8.5_1 /home/tomcat/tomcat8.5_2
第三步:配置tomcat环境变量(重点)
同样是操作/etc/profile 文件。
#vi /etc/profile
然后在文件最后一行,即刚刚添加JDK环境变量的后边添加如下配置:
#tomcat1
export CATALINA_HOME1=/home/tomcat/
tomcat8.5_1
export CATALINA_BASE1=/home/tomcat/
tomcat8.5_1
export TOMCAT_HOME1=/home/tomcat/
tomcat8.5_1
#tomcat2
export CATALINA_HOME2=/home/tomcat/
tomcat8.5_2
export CATALINA_BASE2=/home/tomcat/
tomcat8.5_2
export TOMCAT_HOME2=/home/tomcat/
tomcat8.5_2
#tomcat3
export CATALINA_HOME3=/home/tomcat/
tomcat8.5_3
export CATALINA_BASE3=/home/tomcat/
tomcat8.5_3
export TOMCAT_HOME3=/home/tomcat/
tomcat8.5_3
#tomcat4
export CATALINA_HOME4=/home/tomcat/
tomcat8.5_4
export CATALINA_BASE4=/home/tomcat/
tomcat8.5_4
export TOMCAT_HOME4=/home/tomcat/
tomcat8.5_4
#tomcat5
export CATALINA_HOME5=/home/tomcat/
tomcat8.5_5
export CATALINA_BASE5=/home/tomcat/
tomcat8.5_5
export TOMCAT_HOME5=/home/tomcat/
tomcat8.5_5
#tomcat6
export CATALINA_HOME6=/home/tomcat/
tomcat8.5_6
export CATALINA_BASE6=/home/tomcat/
tomcat8.5_6
export TOMCAT_HOME6=/home/tomcat/tomcat8.5_6
(注意:tomcat123456中的配置命名)
添加后,ctrl+C, 然后命令行输入 :wq ,保存退出。加载环境变量,命名行:
source /etc/profile
配置成功!
第四步:修改tomcat123456中的server.xml文件(重点)
tomcat1和tomcat2配置如下:
tomcat1:修改tomcat1的server.xml文件
1、修改Server prot 默认为8005--》修改为8001
<Server port=
"8001" shutdown=
"SHUTDOWN">
<Listener className=
"org.apache.catalina.startup.VersionLoggerListener" />
<!-- Security listener. Documentation at /docs/config/
listeners.html
-->
2、修改Connector port HTTP/1.1 默认为8080--》修改为80
<Connector port=
"80" protocol=
"HTTP/1.1"
connectionTimeout=
"20000"
redirectPort=
"8443" />
3、修改Connector port AJP/1.3 默认为8009--》修改为8010
<!-- Define an AJP
1.3 Connector on port
8009 -->
<Connector port=
"8010" protocol=
"AJP/1.3" redirectPort=
"8443" />
tomcat2:修改tomcat2的server.xml文件
1、修改Server prot 默认为8005--》修改为8002
<Server port=
"8002" shutdown=
"SHUTDOWN">
<Listener className=
"org.apache.catalina.startup.VersionLoggerListener" />
<!-- Security listener. Documentation at /docs/config/listeners.html
2、修改Connector port HTTP/1.1 默认为8080--》修改为82
<Connector port=
"82" protocol=
"HTTP/1.1"
connectionTimeout=
"20000"
redirectPort=
"8443" />
3、修改Connector port AJP/1.3 默认为8009--》修改为8011
<!-- Define an AJP
1.3 Connector on port
8009 -->
<Connector port=
"8011" protocol=
"AJP/1.3" redirectPort=
"8443" />
还有tomcat3456就不在这里演示,只需要根据以上配置,配置不能有重复的端口号
第五步:修改tomcat123456中的startup.sh 和 shutdown.sh文件(重点)
tomcat1:修改tomcat1/bin/startup.sh 和 shutdown.sh 两个文件(同一代码HOME1)
1、tomcat1/bin/startup.sh
命令: vi tomcat8.5_1/bin/startup.sh加入:
export CATALINA_BASE=$CATALINA_BASE1
export CATALINA_HOME=$CATALINA_HOME1
export TOMCAT_HOME=TOMCAT_HOME1
2、tomcat1/bin/shutdown.sh
命令: vi tomcat8.5_1/bin/shutdown.sh
加入:
export CATALINA_BASE=
$CATALINA_BASE1
export CATALINA_HOME=
$CATALINA_HOME1
export TOMCAT_HOME=TOMCAT_HOME1
tomcat2:修改tomcat2/bin/startup.sh 和 shutdown.sh 两个文件(同一代码HOME2)
1、tomcat2/bin/
startup.sh
命令: vi tomcat8.5_2/bin/
startup.sh
加入:
export CATALINA_BASE=
$CATALINA_BASE2
export CATALINA_HOME=
$CATALINA_HOME2
export TOMCAT_HOME=
TOMCAT_HOME2
2、tomcat2/bin/
shutdown.sh
命令: vi tomcat8.5_2/bin/
shutdown.sh
加入:
export CATALINA_BASE=
$CATALINA_BASE2
export CATALINA_HOME=
$CATALINA_HOME2
export TOMCAT_HOME=TOMCAT_HOME2
还有tomcat3456就不在这里演示,只需要对startup、shutdown 加入三行代码即可
最后:检验成果
分别启动tomcat中的 /bin/startup.sh ,然后打开浏览器访问测试。
转载于:https://www.cnblogs.com/weibanggang/p/11460665.html
相关资源:JAVA上百实例源码以及开源项目