【发布时间】:2015-05-21 21:43:35
【问题描述】:
我正在尝试设置 Nginx、Unicorn 和 Rails 应用程序一起工作。 Nginx 和 Nnicorn 正在运行,我使用 ps 命令检查过。
但是当我试图访问我的页面时,我得到了 502 Bad Gateway
Nginx 错误日志有一行:
2015/03/18 19:53:26 [错误] 14319#0: *1 connect() to unix:/var/sockets/unicorn.mypage.sock 失败(11:资源暂时 不可用)同时连接到上游
可能是什么问题?
我的 /etc/nginx/conf.d/default.conf
upstream app {
server unix:/var/sockets/unicorn.mypage.sock fail_timeout=0;
}
server {
listen 80;
server_name mypage.com;
# Application root, as defined previously
root /home/rails/mypage/public;
location ^~ /assets/ {
gzip_static on;
expires max;
add_header Cache-Control public;
}
try_files $uri/index.html $uri @app;
location @app {
proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
proxy_set_header Host $http_host;
proxy_redirect off;
proxy_pass http://app;
}
error_page 500 502 503 504 /500.html;
client_max_body_size 4G;
keepalive_timeout 10;
}
/home/rails/mypage/config/unicorn.rb
working_directory "/home/rails/mypage"
pid "/home/rails/mypage/pids/unicorn.pid"
stderr_path "/home/rails/mypage/log/unicorn.log"
stdout_path "/home/rails/mypage/log/unicorn.log"
listen "/var/sockets/unicorn.mypage.sock", backlog: 1024
worker_processes 2
timeout 30
【问题讨论】:
-
尝试在socket线下再添加一个
listen 3000,直接连接http://localhost:3000看Unicorn/Rails是否正常
标签: ruby-on-rails nginx unicorn