- [client]
- port = 3306
- socket = /tmp/mysql.sock
- [mysqld]
- datadir = /data/mysql #数据文件存放路径
- port = 3306
- socket = /tmp/mysql.sock
- skip-external-locking
- skip-name-resolve
- key_buffer_size = 256M
- max_allowed_packet = 1M
- table_open_cache = 256
- sort_buffer_size = 1M
- read_buffer_size = 1M
- read_rnd_buffer_size = 4M
- myisam_sort_buffer_size = 64M
- thread_cache_size = 8
- query_cache_size= 16M
- thread_concurrency = 8
- max_connections=4096
- log-bin=mysql-bin
- #二进制日志格式
- binlog_format=mixed
- server-id = 1
- slave-skip-errors = 1062 1060 1050
- binlog-do-db=ASK
- binlog-do-db=cnweb
- binlog-do-db=TestUserCN
- binlog-do-db=patenthistorycn
- binlog-do-db=lawpatent
- binlog-do-db=enweb
- binlog-do-db=TestUser
- binlog-do-db=bbpress
- binlog-do-db=patenthistory
- binlog-do-db=Users
- binlog-ignore-db=mysql
- replicate-do-db=ASK
- replicate-do-db=cnweb
- replicate-do-db=TestUserCN
- replicate-do-db=patenthistorycn
- replicate-do-db=lawpatent
- replicate-do-db=enweb
- replicate-do-db=TestUser
- replicate-do-db=bbpress
- replicate-do-db=patenthistory
- replicate-do-db=Users
- binlog-do-db=T_ASK
- binlog-do-db=T_cnweb
- binlog-do-db=T_TestUserCN
- binlog-do-db=T_patenthistorycn
- binlog-do-db=T_lawpatent
- binlog-do-db=T_enweb
- binlog-do-db=T_TestUser
- binlog-do-db=T_bbpress
- binlog-do-db=T_patenthistory
- binlog-do-db=T_Users
- replicate-do-db=T_ASK
- replicate-do-db=T_cnweb
- replicate-do-db=T_TestUserCN
- replicate-do-db=T_patenthistorycn
- replicate-do-db=T_lawpatent
- replicate-do-db=T_enweb
- replicate-do-db=T_TestUser
- replicate-do-db=T_bbpress
- replicate-do-db=T_patenthistory
- replicate-do-db=T_Users
- replicate-ignore-db=mysql
- log-slave-updates
- sync_binlog=1
- auto_increment_increment=2
- auto_increment_offset=1
- innodb_data_home_dir = /data/mysql
- innodb_data_file_path = ibdata1:10M:autoextend
- innodb_log_group_home_dir = /data/mysql
- #可以将buffer空间适当增大到系统内存的50%-80%,但是不要增加过大,以防影响系统运行
- innodb_buffer_pool_size = 1024M
- innodb_additional_mem_pool_size = 20M
- #设定日志文件大小为25%的buffer空间
- innodb_log_file_size = 256M
- innodb_log_buffer_size = 32M
- innodb_flush_log_at_trx_commit = 1
- innodb_lock_wait_timeout = 50
- [mysqldump]
- quick
- max_allowed_packet = 16M
- [mysql]
- no-auto-rehash
- [myisamchk]
- key_buffer_size = 128M
- sort_buffer_size = 128M
- read_buffer = 2M
- write_buffer = 2M
- [mysqlhotcopy]
- interactive-timeout
转载于:https://blog.51cto.com/387249/674452