CentOS 7 安装 Tomcat 8.5.43

一、下载 apache-tomcat-8.5.43.tar.gz

wget http://mirror.bit.edu.cn/apache/tomcat/tomcat-8/v8.5.43/bin/apache-tomcat-8.5.43.tar.gz

二、解压到指定目录

tar zxvf apache-tomcat-8.5.43.tar.gz -C 目录名

三、防火墙开启 8080 端口

# --permanent永久生效，没有此参数重启后失效
firewall-cmd --zone=public --add-port=8080/tcp --permanent
# 重新载入防火墙
firewall-cmd --reload

四、配置 Manager

编辑 apache-tomcat-8.5.43/conf/tomcat-users.xml

<role rolename="manager-gui"/>
<role rolename="manager-script"/>
<role rolename="manager-jmx"/>
<role rolename="manager-status"/>
<user username="tomcat" password="tomcat" roles="manager-gui,manager-script,manager-jmx,manager-status"/>

编辑 apache-tomcat-8.5.43/webapps/manager/META-INF/context.xml，允许任意 IP 访问

<?xml version="1.0" encoding="UTF-8"?>
<Context antiResourceLocking="false" privileged="true" >
  <Valve className="org.apache.catalina.valves.RemoteAddrValve" allow="^.*$" />
  <Manager sessionAttributeValueClassNameFilter="java\.lang\.(?:Boolean|Integer|Long|Number|String)|org\.apache\.catalina\.filters\.CsrfPreventionFilter\$LruCache(?:\$1)?|java\.util\.(?:Linked)?HashMap"/>
</Context>

访问 http://ip:端口/manager/html 进入 manager 页面