待完善

如何设置指定目录下jsp文件是否可解析
安装、启动
下载
https://tomcat.apache.org/download-80.cgi
https://mirrors.tuna.tsinghua.edu.cn/apache/tomcat/tomcat-8/v8.5.66/bin/apache-tomcat-8.5.66.zip

配置jdk（略……）
⚠️

Java location: The installer will provide a default JRE to use to run the service. The installer uses the registry to determine the base path of a Java 7 or later JRE, including the JRE installed as part of the full JDK. When running on a 64-bit operating system, the installer will first look for a 64-bit JRE and only look for a 32-bit JRE if a 64-bit JRE is not found. If a JRE cannot be found when running on a 64-bit operating system, the installer will look for a 64-bit JDK. Finally, if a JRE or JDK has not been found, the installer will try to use the JAVA_HOME environment variable. It is not mandatory to use the default JRE detected by the installer. Any installed Java 7 or later JRE (32-bit or 64-bit) may be used.

确保使用的是Java 7或之后的版本

mkdir /opt/apache-tomcat
cd /opt/apache-tomcat/
cp apache-tomcat-8.5.66.zip /opt/apache-tomcat/
unzip apache-tomcat-8.5.66.zip
cd apache-tomcat-8.5.66/bin/
chmod +x *.sh
./startup.sh

访问http://192.168.31.234:8080出现如下页面则说明配置成功

配置、使用

默认情况下管理控制台只允许通过服务器本机localhost访问，无法通过其他主机访问http://192.168.31.234:8080/manager/html登录管理控制台

远程访问管理后台

apache-tomcat-8.5.66/webapps/manager/META-INF/context.xml
想要允许远程访问管理后台，只需要把Value部分注释掉，且无需重启Apache Tomcat服务。

部署war包

生成war包jar -cvf antsword.war antsword.jsp

访问jsp文件，war包文件名+原jsp文件的名称
http://10.211.55.9:8080/antsword/antsword.jsp

后台管理员账号密码

/conf/tomcat-users.xml

官方链接：https://tomcat.apache.org/tomcat-8.5-doc/manager-howto.html#Deployusing_a_Context_configuration%22.xml%22_file

PS：
1、修改之后需要重启Apache Tomcat服务才能生效；
2、角色只要有manager-gui就行了，admin-gui可能是之前版本存在的角色。