;extension=mysqlnd.so
;mysqlnd.collect_statistics = 1
;mysqlnd.collect_memory_statistics = 0
;mysqlnd.debug = d:t:x:O,/var/log/mysqlnd.log 
;mysqlnd.net_read_timeout = 31536000
;mysqlnd.net_cmd_buffer_size = 4096
;mysqlnd.net_read_buffer_size = 32768