Linux 下mysql重要设置

修改/etc/my.cnf文件

# The MySQL server
[mysqld]
port            = 3306
socket          = /tmp/mysql.sock
skip-locking

max_connections=1000

#超时设置
wait_timeout =31536000
key_buffer = 16M
max_allowed_packet = 4M
table_cache = 2048
sort_buffer_size = 512K
net_buffer_length = 8K
read_buffer_size = 512K
read_rnd_buffer_size = 512K
myisam_sort_buffer_size = 16M

#Case matters 不区分表名大小写
lower_case_table_names=1