Question

我刚刚设置了一个Nginx和unicorn服务器fpr我的rails应用程序。直到现在一切顺利。两台服务器都在启动，我可以通过我的URL访问它们。但我的问题是nginx总是从公共文件夹加载index.html作为起始页面。如果我删除index.html文件，那么请求会导致403 Forbidden错误。当我尝试其他路线时，它会导致404找不到错误。所以我假设nginx和unicorn服务器之间没有连接。也许我错了。试图解决这个问题几个小时但没有成功。如果有人可以帮助我，那就太好了。

以下是我的配置：

nginx.comfig：

/etc/nginx/conf.d/medinow.conf

upstream unicorn {
  server unix:/tmp/unicorn.medinow.sock fail_timeout=0;
}

server {
  listen 80 default deferred;
  # server_name example.com;
  root /var/www/medinow/current/public;

  location / {
    gzip_static on;
  }

  location ^~ /assets/ {
    gzip_static on;
    expires max;
    add_header Cache-Control public;
  }

  try_files $uri/index.html $uri @unicorn;
  location @unicorn {
    proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
    proxy_set_header Host $http_host;
    proxy_redirect off;
    proxy_pass http://unicorn;
  }

  error_page 500 502 503 504 /500.html;
  client_max_body_size 4G;
  keepalive_timeout 10;
}

unicorn.conf.rb：

worker_processes 4

APP_PATH = "/var/www/medinow/current"
working_directory APP_PATH # available in 0.94.0+

listen "/tmp/unicorn.medinow.sock", :backlog => 64
listen 8080, :tcp_nopush => true


timeout 30

pid APP_PATH + "/tmp/pids/unicorn.pid"

stderr_path APP_PATH + "/log/unicorn.medinow.stderr.log"
stdout_path APP_PATH + "/log/unicorn.medinow.stdout.log"

preload_app true
GC.respond_to?(:copy_on_write_friendly=) and
  GC.copy_on_write_friendly = true

check_client_connection false

before_fork do |server, worker|

  defined?(ActiveRecord::Base) and
    ActiveRecord::Base.connection.disconnect!

   old_pid = "#{server.config[:pid]}.oldbin"
   if old_pid != server.pid
     begin
       sig = (worker.nr + 1) >= server.worker_processes ? :QUIT : :TTOU
       Process.kill(sig, File.read(old_pid).to_i)
     rescue Errno::ENOENT, Errno::ESRCH
     end
   end

 end

after_fork do |server, worker|
  defined?(ActiveRecord::Base) and
    ActiveRecord::Base.establish_connection
end

before_exec do |server|
  ENV["BUNDLE_GEMFILE"] = "/var/www/medinow/current/Gemfile"
end

我无法弄清楚我在哪里犯了错误。也许有人知道我忘了什么。

Answer 1

最后我自己找到了解决方案。这是我做的：

其他位置块受到干扰，因此它始终加载公用文件夹。我删除这一行后：

location / {
    gzip_static on;
}

location ^~ /assets/ {
  gzip_static on;
  expires max;
  add_header Cache-Control public;
}

nginx服务器连接到独角兽。

Rails 3.2 Nginx Unicorn总是尝试从公共文件夹加载index.html（403）

1 个答案: