Tomcat启动乱码完整解决

Posted 2021-09-17 HaSaKing_721

1、问题归属

配置问题

2、问题解决步骤

tomcat /conf 目录下的server.xml配置

添加 URIEncoding=“UTF-8”

<Connector port="8080" protocol="HTTP/1.1"
        connectionTimeout="20000"
        redirectPort="8443" URIEncoding="UTF-8" />

<Connector port="8009" protocol="AJP/1.3" redirectPort="8443" URIEncoding="UTF-8"/>

设置 tomcat中 /bin 目录下的catalina.bat (jvm的编码)

在catalina.bat 中set “JAVA_OPTS=%JAVA_OPTS% %JSSE_OPTS%” 下面 添加 : -Dfile.encoding=UTF8 -Dsun.jnu.encoding=UTF8

set "JAVA_OPTS=%JAVA_OPTS% %JSSE_OPTS%"
-Dfile.encoding=UTF8 -Dsun.jnu.encoding=UTF8

设置 tomcat中 /conf 目录下 web.xml

   <servlet>
    <servlet-name>default</servlet-name>
    <servlet-class>org.apache.catalina.servlets.DefaultServlet</servlet-class>
    <init-param>
      <param-name>debug</param-name>
      <param-value>0</param-value>
    </init-param>
    <init-param>
        <param-name>fileEncoding</param-name>
        <param-value>UTF-8</param-value>
    </init-param>
    <init-param>
      <param-name>listings</param-name>
      <param-value>false</param-value>
    </init-param>
    <load-on-startup>1</load-on-startup>
  </servlet>