参考
项目路径启动：
bundle exec puma -e production -b unix:///www/learn_ground/shared/sockets/puma.sock
1. database.yml
设置pool，puma默认为16
pool: 16
2. config/puma.rb
# Min and Max threads per worker
threads 0, 16
#app_dir = File.expand_path("../..", __FILE__)
#shared_dir = "#{app_dir}/shared"
# Default to production
#rails_env = ENV['RAILS_ENV'] || "production"
environment "production"
# Set up socket location
bind "unix://www/hm_oa5.0/shared/sockets/puma.sock"
# Logging
stdout_redirect "/www/hm_oa5.0/shared/log/puma.stdout.log", "/www/hm_oa5.0/shared/log/puma.stderr.log", true
# Set master PID and state locations
pidfile "/www/hm_oa5.0/shared/pids/puma.pid"
state_path "/www/hm_oa5.0/shared/pids/puma.state"
activate_control_app
#on_worker_boot do
# require "active_record"
#ActiveRecord::Base.connection.disconnect! rescue ActiveRecord::ConnectionNotEstablished
# A#ctiveRecord::Base.establish_connection(YAML.load_file("/www/hm_oa5.0/config/database.yml")[rails_env])
#end
3. /etc/nginx/sites-available
upstream app {
server unix:/www/hm_oa5.0/shared/sockets/puma.sock fail_timeout=0;
}
server {
listen 80 default_server;
listen [::]:80 default_server ipv6only=on;
server_name server;
root /www/hm_oa5.0/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 Host $http_host;
proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
proxy_redirect off;
proxy_pass http://app;
proxy_set_header Connection '';
proxy_http_version 1.1;
chunked_transfer_encoding off;
proxy_buffering off;
proxy_cache off;
}
error_page 500 502 503 504 /500.html;
client_max_body_size 4G;
keepalive_timeout 10;
}
注意：
/ect/ 要有puma.conf
/ect/init/ 要有puma.conf,puma-manager.conf
配置完后 重启nginx
upstream app {
# Path to Puma SOCK file, as defined previously
server unix:/www/test_hm_oa/shared/sockets/puma.sock fail_timeout=0;
}
server {
listen 9999;
server_name server;
root /www/test_hm_oa/public;
try_files $uri/index.html $uri @app;
location @app {
proxy_pass http://app;
proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
proxy_set_header Host $http_host;
proxy_redirect off;
}
error_page 500 502 503 504 /500.html;
client_max_body_size 4G;
keepalive_timeout 10;
}
