linux 部署war包

Linux下安装Tomcat服务器和部署Web应用
https://www.cnblogs.com/xdp-gacl/p/4097608.html
linux yum安装jdk
https://www.cnblogs.com/xuehx/p/6143251.html
https://baijiahao.baidu.com/s?id=1625872524161069279&wfr=spider&for=pc
https://blog.csdn.net/lyhkmm/article/details/79524712
centos7.2下安装mysql5.7，使用rpm包安装
https://www.cnblogs.com/pythonal/p/6141516.html
https://blog.csdn.net/zwx19921215/article/details/21027953
https://blog.csdn.net/qq_22805577/article/details/79700940
http://blog.sina.com.cn/s/blog_a5191a440102wk6k.html
https://blog.csdn.net/CSDN1154366625/article/details/80699362
https://blog.csdn.net/jz1993/article/details/79358500
Linux 删除文件夹和文件的命令（强制删除包括非空文件）
https://blog.csdn.net/txqd1989/article/details/72641156/

install of mysql-community-common-5.7.16-1.el7.x86_64 conflicts with file from package mariadb-libs-1:5.5.44-2.el7.centos.x86_64
http://blog.sina.com.cn/s/blog_a5191a440102wk6k.html
net-tools is needed by mysql-community-server-5.7.16-1.el7.x86_64
https://www.cnblogs.com/pythonal/p/6141516.html

10.200.20.166这个地址你内网可以访问，但是外网访问就不通了 
外网映射的意思就是用个公网地址，做一个转换，访问这个公网地址的指定端口，给转换到内网的地址的端口
如果通过公网的IP地址访问不方便，那就申请域名解析，访问就直接通过域名来访问，dns服务器会给你自动解析到公网IP访问
 

<!--<bean id="dataSource1" class="org.apache.commons.dbcp.BasicDataSource" destroy-method="close">
        <property name="driverClassName" value="com.mysql.jdbc.Driver" />
        <property name="url" value="jdbc:mysql://10.200.20.166/test?useUnicode=true&amp;characterEncoding=utf8&amp;rewriteBatchedStatements=true&amp;useSSL=false" />
        &lt;!&ndash;<property name="username" value="root" />&ndash;&gt;
        <property name="username" value="dfbb" />
        &lt;!&ndash;<property name="password" value="SuningRds@123" />&ndash;&gt;
        <property name="password" value="dfbb" />
        <property name="validationQuery" value="SELECT 1" />
        <property name="testOnBorrow" value="true"/>
    </bean>-->

    <!--<bean id="dataSource1"  name="dataSource" class="org.springframework.jndi.JndiObjectFactoryBean">
        <property name="jndiName" value="java:comp/env/jdbc/pcdn" />
    </bean>-->

    <jee:jndi-lookup id="dataSource1" jndi-name="java:comp/env/jdbc/test" proxy-interface="javax.sql.DataSource" lookup-on-startup="false"/>

Spring MVC 使用tomcat中配置的数据源
https://www.cnblogs.com/Leechg/p/6873443.html