查看 linux 日志：
2015/05/27 02:19:10 [crit] 29263#0: *72 open() "/var/cache/nginx/proxy_temp/3/00/0000000003" failed (13: Permission denied) while reading upstream, client: 192.168.1.30, server: localhost, request: "GET /项目名/frame/js/jquery-1.10.1.min.js HTTP/1.1", upstream: "https://192.168.1.177:8080/项目名/frame/js/jquery-1.10.1.min.js", host: "192.168.1.177", referrer: "2015/05/27 02:19:10 [
