在上游阅读时拒绝访问
我们已经在nginx和passenger上部署了我们的rails应用程序。应用程序间歇地加载页面部分。应用程序日志中没有错误。但nginx错误日志显示如下: 2011/02/14 05:49:34 [crit] 25389#0: *645 open() "/opt/nginx/proxy_temp/2/02/0000000022" failed (13: Permission denied) while reading upstream, client: xxxx, server: yyyy, request: "GET /signup/procedures?count=0 HTTP/1.1", upstream: "passenger:unix:/passenger_helper_server:", host: "yyyy", referrer: "http://yyyy/signup/procedures"