【发布时间】:2011-07-16 20:41:27
【问题描述】:
我在生产服务器上使用 Rails、Passenger(都是 3.0.5)和 Nginx。正如我所听到的,Rails 应该显示public/404.html 或public/500.html 而不是像ActiveRecord::RecordNotFound 或Unknown action 这样的开发错误,但这不会发生。我试图删除 config.ru 文件并在 nginx.conf 中设置 rack_env 或 rails_env 但没有任何帮助。
这是我的 nginx.conf:
worker_processes 1;
events {
worker_connections 1024;
}
http {
passenger_root /home/makk/.rvm/gems/ruby-1.9.2-p0/gems/passenger-3.0.5;
passenger_ruby /home/makk/.rvm/bin/passenger_ruby;
#passenger_ruby /home/makk/.rvm/wrappers/ruby-1.9.2-p0/ruby;
include mime.types;
default_type application/octet-stream;
sendfile on;
keepalive_timeout 65;
server {
listen 80;
server_name localhost;
location / {
root /home/makk/projects/1server/deploy/current/public;
index index.html index.htm;
passenger_enabled on;
rack_env production;
recursive_error_pages on;
if (-f /home/makk/projects/1server/maintenance.html) {
return 503;
}
error_page 404 /404.html;
error_page 500 502 504 /500.html;
error_page 503 @503;
}
location @503 {
error_page 405 = /maintenance.html;
# Serve static assets if found.
if (-f $request_filename) {
break;
}
rewrite ^(.*)$ /maintenance.html break;
}
location ~ ^(\/phpmyadmin\/)(.*)$ {
fastcgi_pass 127.0.0.1:9000;
fastcgi_index index.php;
fastcgi_split_path_info ^(\/phpmyadmin\/)(.*)$;
fastcgi_param SCRIPT_FILENAME /usr/share/phpmyadmin/$fastcgi_path_info;
include fastcgi_params;
}
}
}
这个问题似乎与this one 重复,但没有可行的建议。
UPD:我在同一台 PC 上同时拥有开发和生产应用程序。在生产中,由于 local_request? 方法,Rails 会忽略 config.consider_all_requests_local = false(在 /config/environments/production.rb 中)。所以下面列出了一种可能的解决方案(取自here):
# config/initializers/local_request_override.rb
module CustomRescue
def local_request?
return false if Rails.env.production? || Rails.env.staging?
super
end
end
ActionController::Base.class_eval do
include CustomRescue
end
或者对于 Rails 3:
class ActionDispatch::Request
def local?
false
end
end
【问题讨论】:
标签: ruby-on-rails passenger production