Parece que você tem um erro de digitação no seu nginx.conf compartilhado. O domínio que você está tentando usar é www.beta.whotracker.com , mas o servidor conf diz www.beta.hotracker.com .
Eu recebo o servidor onde atualmente estão instalados dois aplicativos e preciso adicionar outro, aqui estão minhas configurações.
user www-data www-data;
worker_processes 4;
pid /var/run/nginx.pid;
events {
worker_connections 768;
# multi_accept on;
}
http {
sendfile on;
tcp_nopush on;
tcp_nodelay on;
keepalive_timeout 65;
types_hash_max_size 2048;
include /etc/nginx/mime.types;
default_type application/octet-stream;
##
# Logging Settings
##
access_log /var/log/nginx/access.log;
error_log /var/log/nginx/error.log;
##
# Disable unknown domains
##
server {
listen 80 default;
server_name _;
return 444;
}
##
# Virtual Host Configs
##
include /home/ruby/apps/*/shared/config/nginx.conf;
}
deploy_to = "/home/ruby/apps/staging.domain.com"
rails_root = "#{deploy_to}/current"
pid_file = "#{deploy_to}/shared/pids/unicorn.pid"
socket_file= "#{deploy_to}/shared/sockets/.sock"
log_file = "#{rails_root}/log/unicorn.log"
err_log = "#{rails_root}/log/unicorn_error.log"
old_pid = pid_file + '.oldbin'
timeout 30
worker_processes 10 # Здесь тоже в зависимости от нагрузки, погодных условий и текущей фазы луны
listen socket_file, :backlog => 1024
pid pid_file
stderr_path err_log
stdout_path log_file
preload_app true
GC.copy_on_write_friendly = true if GC.respond_to?(:copy_on_write_friendly=)
before_exec do |server|
ENV["BUNDLE_GEMFILE"] = "#{rails_root}/Gemfile"
end
before_fork do |server, worker|
defined?(ActiveRecord::Base) and
ActiveRecord::Base.connection.disconnect!
if File.exists?(old_pid) && server.pid != old_pid
begin
Process.kill("QUIT", 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
Também adicionei capistrano ao projeto
# encoding: utf-8
require 'capistrano/ext/multistage'
require 'rvm/capistrano'
require 'bundler/capistrano'
set :stages, %w(staging production)
set :default_stage, "staging"
default_run_options[:pty] = true
ssh_options[:paranoid] = false
ssh_options[:forward_agent] = true
set :scm, "git"
set :user, "ruby"
set :runner, "ruby"
set :use_sudo, false
set :deploy_via, :remote_cache
set :rvm_ruby_string, '1.9.2'
# Create uploads directory and link
task :configure, :roles => :app do
run "cp #{shared_path}/config/database.yml #{release_path}/config/database.yml"
# run "ln -s #{shared_path}/db/sphinx #{release_path}/db/sphinx"
# run "ln -s #{shared_path}/config/unicorn.rb #{release_path}/config/unicorn.rb"
end
namespace :deploy do
task :restart do
run "if [ -f #{unicorn_pid} ] && [ -e /proc/$(cat #{unicorn_pid}) ]; then kill -s USR2 'cat #{unicorn_pid}'; else cd #{deploy_to}/current && bundle exec unicorn_rails -c #{unicorn_conf} -E #{rails_env} -D; fi"
end
task :start do
run "cd #{deploy_to}/current && bundle exec unicorn_rails -c #{unicorn_conf} -E #{rails_env} -D"
end
task :stop do
run "if [ -f #{unicorn_pid} ] && [ -e /proc/$(cat #{unicorn_pid}) ]; then kill -QUIT 'cat #{unicorn_pid}'; fi"
end
end
before 'deploy:finalize_update', 'configure'
after "deploy:update", "deploy:migrate", "deploy:cleanup"
require './config/boot'
upstream staging_whotracker {
server unix:/home/ruby/apps/staging.whotracker.com/shared/sockets/.sock;
}
server {
listen 209.105.242.45;
server_name beta.whotracker.com;
rewrite ^/(.*) http://www.beta.whotracker.com/$1 permanent;
}
server {
listen 209.105.242.45;
server_name www.beta.hotracker.com;
root /home/ruby/apps/staging.whotracker.com/current/public;
location ~ ^/sitemaps/ {
root /home/ruby/apps/staging.whotracker.com/current/system;
if (!-f $request_filename) {
break;
}
if (-f $request_filename) {
expires -1;
break;
}
}
# cache static files :P
location ~ ^/(images|javascripts|stylesheets)/ {
root /home/ruby/apps/staging.whotracker.com/current/public;
if ($query_string ~* "^[0-9a-zA-Z]{40}$") {
expires max;
break;
}
if (!-f $request_filename) {
break;
}
}
if ( -f /home/ruby/apps/staging.whotracker.com/shared/offline ) {
return 503;
}
location /blog {
index index.php index.html index.htm;
try_files $uri $uri/ /blog/index.php?q=$uri;
}
location ~ \.php$ {
try_files $uri =404;
include /etc/nginx/fastcgi_params;
fastcgi_pass unix:/var/run/php-fastcgi/php-fastcgi.socket;
fastcgi_index index.php;
fastcgi_param SCRIPT_FILENAME $document_root$fastcgi_script_name;
}
location / {
proxy_set_header HTTP_REFERER $http_referer;
proxy_set_header X-Real-IP $remote_addr;
proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
proxy_set_header Host $http_host;
proxy_redirect off;
proxy_max_temp_file_size 0;
# If the file exists as a static file serve it directly without
# running all the other rewite tests on it
if (-f $request_filename) {
break;
}
if (!-f $request_filename) {
proxy_pass http://staging_whotracker;
break;
}
}
error_page 502 =503 @maintenance;
error_page 500 504 /500.html;
error_page 503 @maintenance;
location @maintenance {
rewrite ^(.*)$ /503.html break;
}
}
executing ["/home/ruby/apps/staging.whotracker.com/shared/bundle/ruby/1.9.1/bin/unicorn_rails", "-c", "/home/ruby/apps/staging.whotracker.com/current/config/unicorn.rb", "-E", "staging", "-D", {5=>#<Kgio::UNIXServer:/home/ruby/apps/staging.whotracker.com/shared/sockets/.sock>}] (in /home/ruby/apps/staging.whotracker.com/releases/20120517114413)
I, [2012-05-17T06:43:48.111717 #14636] INFO -- : inherited addr=/home/ruby/apps/staging.whotracker.com/shared/sockets/.sock fd=5
I, [2012-05-17T06:43:48.111938 #14636] INFO -- : Refreshing Gem list
worker=0 ready
...
master process ready
...
reaped #<Process::Status: pid 2590 exit 0> worker=6
...
master complete
A implantação é bem-sucedida, mas quando tento acessar o beta.whotracker.com ou o endereço IP, recebo SERVER NOT FOUND error, enquanto outros aplicativos funcionam muito bem. Nada aparece nos registros de erros. Você pode por favor me apontar onde está minha culpa?
Parece que você tem um erro de digitação no seu nginx.conf compartilhado. O domínio que você está tentando usar é www.beta.whotracker.com , mas o servidor conf diz www.beta.hotracker.com .
Não é o código de erro http. Você está usando o navegador Chrome? Pode ser problema de cache do navegador. Limpe o cache e tente.
Verifique seu firewall e seu DNS.
Os dois aplicativos estão funcionando? Eu tinha um problema uma vez com o nginx / unicorn que acabou sendo um firewall mal configurado.