Linux(CentOS7)下如何配置多个Tomcat容器 4年前

一、Linux版本

二、上传并解压apache-tomcat-7.0.90压缩包，然后复制粘贴出来多个tomcat

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tar -xzvf apache-tomcat-7.0.90.tar.gz

三、复制粘贴(我是在原tomcat名称后面直接追加-2、-3)

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cp -R apache-tomcat-7.0.90/ apache-tomcat-7.0.90-2

cp -R apache-tomcat-7.0.90/ apache-tomcat-7.0.90-3

四、修改环境配置，添加TOMCAT_HOME等环境变量

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vim /etc/profile

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# tomcat
export TOMCAT_HOME=/usr/local/program/apache-tomcat-7.0.90
export CATALINA_HOME=$TOMCAT_HOME
export CATLINA_BASE=$TOMCAT_HOME

# tomcat2
export TOMCAT_HOME_2=/usr/local/program/apache-tomcat-7.0.90-2
export CATALINA_HOME_2=$TOMCAT_HOME_2
export CATLINA_BASE_2=$TOMCAT_HOME_2

# tomcat3
export TOMCAT_HOME_3=/usr/local/program/apache-tomcat-7.0.90-3
export CATALINA_HOME_3=$TOMCAT_HOME_3
export CATLINA_BASE_3=$TOMCAT_HOME_3

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source /etc/profile

五、针对每个tomcat，修改其启动时所要读取的TOMCAT_HOME等环境变量

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vim /usr/local/program/apache-tomcat-7.0.90/bin/catalina.sh

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# tomcat配置 
export TOMCAT_HOME=$TOMCAT_HOME
export CATALINA_HOME=$TOMCAT_HOME
export CATLINA_BASE=$TOMCAT_HOME

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vim /usr/local/program/apache-tomcat-7.0.90-2/bin/catalina.sh

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# tomcat2配置 
export TOMCAT_HOME=$TOMCAT_HOME_2
export CATALINA_HOME=$TOMCAT_HOME_2
export CATLINA_BASE=$TOMCAT_HOME_2

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vim /usr/local/program/apache-tomcat-7.0.90-3/bin/catalina.sh

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# tomcat3配置 
export TOMCAT_HOME=$TOMCAT_HOME_3
export CATALINA_HOME=$TOMCAT_HOME_3
export CATLINA_BASE=$TOMCAT_HOME_3

六、对另外两个tomcat，修改其三个端口，避免端口冲突导致启动失败

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vi /usr/local/program/apache-tomcat-7.0.90-2/conf/server.xml

七、分别启动三个tomcat

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/usr/local/program/apache-tomcat-7.0.90/bin/startup.sh
/usr/local/program/apache-tomcat-7.0.90-2/bin/startup.sh
/usr/local/program/apache-tomcat-7.0.90-3/bin/startup.sh

八、验证启动成功