http 请求服务器收到中文乱码问题

开发环境测试没有问，发布到测试环境时中文乱码导致数据查找返回空，

web.xml中设置了utf-8编码的过滤器但是还是乱码，

需要在Tomcat 的server.xml 中添加下面红色部分

<Connector port="9091" protocol="HTTP/1.1"               connectionTimeout="20000"               redirectPort="8443" URIEncoding="UTF-8" />

<Connector port="8919" protocol="AJP/1.3" redirectPort="8443"  URIEncoding="UTF-8"/>

web.xml 中配置

<!-- 编码过滤器 -->
<filter>
<filter-name>encodingFilter</filter-name>
<filter-class>org.springframework.web.filter.CharacterEncodingFilter</filter-class>
<async-supported>true</async-supported>
<init-param>
<param-name>encoding</param-name>
<param-value>UTF-8</param-value>
</init-param>
<init-param>
<param-name>forceEncoding</param-name>
<param-value>true</param-value>
</init-param>
</filter>
<filter-mapping>
<filter-name>encodingFilter</filter-name>
<url-pattern>/*</url-pattern>
</filter-mapping>