mysql配置文件

koflover

　　##################### mysql5.6 配置文件#############################################
　　[client]
　　port= 3306
　　socket= /tmp/mysql.sock
　　default-character-set=utf8
　　[mysql]
　　default-character-set=utf8
　　[mysqld]
　　port= 3306
　　socket= /tmp/mysql.sock
　　basedir= /usr/local/mysql
　　datadir= /data/mysql
　　open_files_limit    = 3072
　　back_log = 103
　　max_connections = 512
　　max_connect_errors = 100000
　　table_open_cache = 512
　　external-locking = FALSE
　　max_allowed_packet = 128M
　　sort_buffer_size = 2M
　　join_buffer_size = 2M
　　thread_cache_size = 51
　　query_cache_size = 32M
　　tmp_table_size = 96M
　　max_heap_table_size = 96M
　　slow_query_log = 1
　　slow_query_log_file = /data/mysql/slow.log
　　log-error = /data/mysql/error.log
　　long_query_time = 0.05
　　server-id = 3
　　log-bin = /data/mysql/mysql-bin
　　sync_binlog = 1
　　binlog_cache_size = 4M
　　max_binlog_cache_size = 128M
　　max_binlog_size = 1024M
　　expire_logs_days = 7
　　key_buffer_size = 32M
　　read_buffer_size = 1M
　　read_rnd_buffer_size = 16M
　　bulk_insert_buffer_size = 64M
　　character-set-server=utf8
　　default-storage-engine=InnoDB
　　binlog_format=row
　　gtid_mode=on
　　log_slave_updates=1
　　enforce_gtid_consistency=1
　　interactive_timeout=100
　　wait_timeout=100
　　transaction_isolation = REPEATABLE-READ
　　innodb_additional_mem_pool_size = 16M
　　innodb_buffer_pool_size = 1434M
　　innodb_data_file_path = ibdata1:1024M:autoextend
　　innodb_flush_log_at_trx_commit = 1
　　innodb_log_buffer_size = 16M
　　innodb_log_file_size = 256M
　　innodb_log_files_in_group = 2
　　innodb_max_dirty_pages_pct = 50
　　innodb_file_per_table = 1
　　innodb_locks_unsafe_for_binlog = 0
　　[mysqldump]
　　quick
　　max_allowed_packet = 32M
　　######################################mysql 5.7 配置文件######################################################
　　[client]
　　port= 3306
　　socket= /data/mysql/mysql.sock
　　[mysql]
　　prompt="\u@db \R:\m:\s [\d]> "
　　no-auto-rehash
　　[mysqld]
　　user= mysql
　　port= 3306
　　basedir= /usr/local/mysql
　　datadir= /data/mysql/
　　socket= /data/mysql/mysql.sock
　　pid-file = db.pid
　　character-set-server = utf8mb4
　　skip_name_resolve = 1
　　open_files_limit    = 65535
　　back_log = 1024
　　max_connections = 512
　　max_connect_errors = 1000000
　　table_open_cache = 1024
　　table_definition_cache = 1024
　　table_open_cache_instances = 64
　　thread_stack = 512K
　　external-locking = FALSE
　　max_allowed_packet = 32M
　　sort_buffer_size = 4M
　　join_buffer_size = 4M
　　thread_cache_size = 768
　　query_cache_size = 0
　　query_cache_type = 0
　　interactive_timeout = 600
　　wait_timeout = 600
　　tmp_table_size = 32M
　　max_heap_table_size = 32M
　　slow_query_log = 1
　　slow_query_log_file = /data/mysql/slow.log
　　log-error = /data/mysql/error.log
　　long_query_time = 0.1
　　server-id = 3306101
　　log-bin = /data/mysql/mybinlog
　　sync_binlog = 1
　　binlog_cache_size = 4M
　　max_binlog_cache_size = 1G
　　max_binlog_size = 1G
　　expire_logs_days = 7
　　gtid_mode = on
　　enforce_gtid_consistency = 1
　　log_slave_updates
　　binlog_format = row
　　relay_log_recovery = 1
　　relay-log-purge = 1
　　key_buffer_size = 32M
　　read_buffer_size = 8M
　　read_rnd_buffer_size = 4M
　　bulk_insert_buffer_size = 64M
　　lock_wait_timeout = 3600
　　explicit_defaults_for_timestamp = 1
　　innodb_thread_concurrency = 0
　　innodb_sync_spin_loops = 100
　　innodb_spin_wait_delay = 30
　　transaction_isolation = REPEATABLE-READ
　　#innodb_additional_mem_pool_size = 16M
　　innodb_buffer_pool_size = 1024M
　　innodb_buffer_pool_instances = 8
　　innodb_buffer_pool_load_at_startup = 1
　　innodb_buffer_pool_dump_at_shutdown = 1
　　innodb_data_file_path = ibdata1:1G:autoextend
　　innodb_flush_log_at_trx_commit = 1
　　innodb_log_buffer_size = 32M
　　innodb_log_file_size = 2G
　　innodb_log_files_in_group = 2
　　innodb_max_undo_log_size = 4G
　　innodb_io_capacity = 4000
　　innodb_io_capacity_max = 8000
　　innodb_flush_neighbors = 0
　　innodb_write_io_threads = 8
　　innodb_read_io_threads = 8
　　innodb_purge_threads = 4
　　innodb_page_cleaners = 4
　　innodb_open_files = 65535
　　innodb_max_dirty_pages_pct = 50
　　innodb_flush_method = O_DIRECT
　　innodb_lru_scan_depth = 4000
　　innodb_checksum_algorithm = crc32
　　innodb_lock_wait_timeout = 10
　　innodb_rollback_on_timeout = 1
　　innodb_print_all_deadlocks = 1
　　innodb_file_per_table = 1
　　innodb_online_alter_log_max_size = 4G
　　internal_tmp_disk_storage_engine = InnoDB
　　innodb_stats_on_metadata = 0
　　innodb_status_file = 1
　　innodb_status_output = 0
　　innodb_status_output_locks = 0
　　#performance_schema
　　performance_schema = 1
　　performance_schema_instrument = '%=on'
　　#innodb monitor
　　innodb_monitor_enable="module_innodb"
　　innodb_monitor_enable="module_server"
　　innodb_monitor_enable="module_dml"
　　innodb_monitor_enable="module_ddl"
　　innodb_monitor_enable="module_trx"
　　innodb_monitor_enable="module_os"
　　innodb_monitor_enable="module_purge"
　　innodb_monitor_enable="module_log"
　　innodb_monitor_enable="module_lock"
　　innodb_monitor_enable="module_buffer"
　　innodb_monitor_enable="module_index"
　　innodb_monitor_enable="module_ibuf_system"
　　innodb_monitor_enable="module_buffer_page"
　　innodb_monitor_enable="module_adaptive_hash"
　　[mysqldump]
　　quick
　　max_allowed_packet = 32M