tomcat多实例

最新推荐文章于 2022-03-03 09:46:14 发布

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最新推荐文章于 2022-03-03 09:46:14 发布

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文章标签： tomcat linux centos

本文链接：https://blog.youkuaiyun.com/STARDEIT/article/details/121353193

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本文介绍了如何在Linux环境下安装和配置Apache Tomcat 9.0.16的多个实例，包括解压、JDK环境设置、多实例配置、环境变量添加、启动/关闭脚本定制，并详细说明了如何为每个Tomcat实例指定不同的端口。

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NGINX+Tomcat

tomcat多实例

安装jdk环境

[root@localhost opt]# ls
apache-tomcat-9.0.16.tar.gz  jdk-8u201-linux-x64.rpm
将apache-tomcat-9.0.16.tar.gz解压
[root@localhost opt]#tar zxvf apache-tomcat-9.0.16.tar.gz

[root@localhost opt]#rpm -qpl jdk-8u201-linux-x64.rpm 
##查看安装路径
[root@localhost opt]# cd /usr/java/jdk1.8.0_201-amd64/

[root@localhost jdk1.8.0_201-amd64]#vim /etc/profile
#添加环境变量
export JAVA_HOME=/usr/java/jdk1.8.0_201-amd64
export CLASSPATH=$JAVA_HOME/lib/tools.jar:$JAVA_HOME/lib/dt.jar
export PATH=$JAVA_HOME/bin:$PATH

[root@localhost opt]# source /etc/profile
[root@localhost opt]# java -version


[root@localhost opt]#mkdir /usr/local/tomcat
[root@localhost opt]#mv apache-tomcat-9.0.16 /usr/local/tomcat/tomcat1
[root@localhost opt]#cd /usr/local/tomcat/
[root@localhost tomcat]#cp -a tomcat1/ tomcat2
[root@localhost tomcat]#ls
tomcat1  tomcat2


[root@localhost tomcat]#vim tomcat2/conf/server.xml 
#只需要修改tomcat2中的主配置文件
22 <Server port="8006" shutdown="SHUTDOWN">
69     <Connector port="8081" protocol="HTTP/1.1"
116     <Connector port="8010" protocol="AJP/1.3" redirectPort="8443" />


将下面坏境变量分别加入到startup.sh 和 shutdown.sh 

[root@localhost local]# vim /usr/local/tomcat/tomcat1/bin/startup.sh 
[root@localhost local]# vim /usr/local/tomcat/tomcat2/bin/startup.sh 
[root@localhost local]# vim /usr/local/tomcat/tomcat1/bin/shutdown.sh 
[root@localhost local]# vim /usr/local/tomcat/tomcat2/bin/shutdown.sh 


#修改启动脚本和关闭脚本
#tomcat1
export CATALINA_HOME1=/usr/local/tomcat/tomcat1
export CATALINA_BASE1=/usr/local/tomcat/tomcat1
export TOMCAT_HOME1=/usr/local/tomcat/tomcat1
#tomcat2
export CATALINA_HOME2=/usr/local/tomcat/tomcat2
export CATALINA_BASE2=/usr/local/tomcat/tomcat2
export TOMCAT_HOME2=/usr/local/tomcat/tomcat2

启动startup.sh 和 shutdown.sh 
[root@localhost local]# bash /usr/local/tomcat/tomcat1/bin/startup.sh 

[root@localhost local]# bash /usr/local/tomcat/tomcat2/bin/startup.sh