mongodb错误日志中的9001 socket exception [2]到底指的是什么意思？

Question

Thu Dec 5 17:59:37.365 [conn1886970] SocketException handling request, closing client connection: 9001 socket exception [2] server [192.168.1.100:56453]

偶尔会报出这个错误，在这短暂的1~2秒钟，程序会连不上mongodb

Answer 1

I have encountered this situation, please give me an answer