1.修改 PHP FPM
listen = /run/shm/php-fcgi.socket
pm = static
pm.max_children = 1024
pm.start_servers = 30
pm.min_spare_servers = 25
pm.max_spare_servers = 35
pm.max_requests = 1024
2.Nginx
fastcgi_pass unix:/run/shm/php-fcgi.socket;
3.修改 php.ini
session.save_handler = memcache
session.save_path = “tcp://127.0.0.1:11211”
session.use_cookies = 1
session.use_only_cookies = 0