mysql配置参数详解

    [client]
    #password   = your_password
    port        = 3306
    socket      = /tmp/mysql.sock
    
    [mysqld]
    port        = 3306
    socket      = /tmp/mysql.sock
    datadir = /usr/local/mysql/var
    skip-external-locking
    key_buffer_size = 32M
    max_allowed_packet = 1M
    table_open_cache = 128
    sort_buffer_size = 768K
    net_buffer_length = 8K
    read_buffer_size = 768K
    read_rnd_buffer_size = 512K
    myisam_sort_buffer_size = 8M
    thread_cache_size = 16
    query_cache_size = 16M
    tmp_table_size = 32M
    
    explicit_defaults_for_timestamp = true
    #skip-networking
    max_connections = 500
    max_connect_errors = 100
    open_files_limit = 65535
    
    log-bin=mysql-bin
    binlog_format=mixed
    server-id   = 1
    expire_logs_days = 10
    
    #loose-innodb-trx=0
    #loose-innodb-locks=0
    #loose-innodb-lock-waits=0
    #loose-innodb-cmp=0
    #loose-innodb-cmp-per-index=0
    #loose-innodb-cmp-per-index-reset=0
    #loose-innodb-cmp-re