innodb_buffer_pool_size = 1280Minnodb_use_sys_malloc = 1
wait_timeout=90000max_allowed_packet=56Mmax_connections=4000
join_buffer_size = 128M
sort_buffer_size = 2Mread_rnd_buffer_size = 2M
mysql 优化
原文：https://www.cnblogs.com/xiufengd/p/9202217.html
