post请求错误net::ERR_CONNECTION_RESET解决

#独立tomcat配置

<Connector port="8080" protocol="HTTP/1.1"
                maxHttpHeaderSize="8192" 
                useBodyEncodingForURI="true"
                maxPostSize="20971520"
                maxThreads="2048"
                redirectPort="8443"
                enableLookups="false"
                compression="on"
                compressionMinSize="2048"
                compressableMimeType="text/html,text/xml,text/javascript,text/css,text/plain"
                connectionTimeout="20000"
                disableUploadTimeout="true"
                URIEncoding="UTF-8"/>

#内置tomcat配置

server:
  port: 9000
  context-path: /fight
  tomcat:
    max-threads: 2000
    max-connections: 2000
    max-http-post-size: 1073741824
  session:
    timeout: 3600

将maxPostSize和max-http-post-size设大即可。

1073741824 B == 1G