记一次生产环境Nginx 502 bad gateway问题分析解决过程

问题：胶东移动体验上线部署后，访问web通过nginx访问接口返回502 bad gateway，查看nginx错误日志如下: 2020/04/28 20:24:31 [error] 2056#7704: *430 WSARecv() failed (10054: An existing connection was forcibly closed by the remote host) whil

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