修改/etc/mysql/my.cnf
max_allowed_packet = 100M (含以上)
在[mysqld]中增加一列(**非常重要**)
binlog_format = ‘MIXED’
修改/etc/php5/cli/php.ini 以及/etc/php5/fpm/php.ini
default_socket_timeout = 600
修改/etc/php5/fpm/php.ini
mysql.connect_timeout = 600
file_uploads = On
upload_max_filesize = 100M (含以上)
post_max_size = 100M (含以上)
修改/etc/nginx/nginx.conf
keepalive_timeout 600;