无法弄清楚为什么我不断收到 502 bad gateway nginx 错误。
这是来自 nginx 错误日志的错误。
2012/12/03 19:30:21 [error] 20650#0: *939328 connect() failed (111: Connection refused) while connecting to upstream, client: 70.94.18.35, server: demo.domain.com, request: "GET /assets/js/msgFBmodal.js HTTP/1.1", upstream: "http://108.166.94.94:7080/assets/js/msgFBmodal.js", host: "demo.domain.com", referrer: "http://demo.domain.com/register/user_profile"
我在机架空间云服务器 CentOS 上。