MySQL 5.6 & 5.7最優設置裝備擺設文件模板(my.ini)。本站提示廣大學習愛好者：（MySQL 5.6 & 5.7最優設置裝備擺設文件模板(my.ini)）文章只能為提供參考，不一定能成為您想要的結果。以下是MySQL 5.6 & 5.7最優設置裝備擺設文件模板(my.ini)正文
Inside君整頓了一份最新基於MySQL 5.6和5.7的設置裝備擺設文件模板，根本上可以說籠罩90%的調優選項，用戶只需依據本身的辦事器設置裝備擺設稍作修正便可，如InnoDB緩沖池的年夜小、IO才能（innodb_buffer_pool_size，innodb_io_capacity)。特殊留意，這份設置裝備擺設文件不消修正，可以直接運轉在MySQL 5.6和5.7的版本下，這裡應用了小小的技能，詳細可看設置裝備擺設文件。假如設置裝備擺設參數存在成績，也能夠實時反應Inside君，我們一路生長。
觸發Inside君做這件工作的緣由是年夜部門收集上的MySQL設置裝備擺設文件都異常異常陳舊，年夜多都是基於MySQL 5.1的版本，這招致了絕年夜部門MySQL並沒有運轉在最優的情況，從而招致一些毛病的應用，亦或是災害性變亂的產生，好比數據喪失，主從數據紛歧致等。而這些成績早在5.6版本及今後的版本中獲得懂得決。
最初，擯棄你那所謂的、陳腐的、毛病的MySQL設置裝備擺設文件，面向一個極新的高機能、高靠得住、高可擴大MySQL時期，你要做的就是下載這份設置裝備擺設文件並用於你的臨盆情況。設置裝備擺設以下：
[client] user=david password=88888888 [mysqld] ########basic settings######## server-id = 11 port = 3306 user = mysql bind_address = 10.166.224.32 autocommit = 0 character_set_server=utf8mb4 skip_name_resolve = 1 max_connections = 800 max_connect_errors = 1000 datadir = /data/mysql_data transaction_isolation = READ-COMMITTED explicit_defaults_for_timestamp = 1 join_buffer_size = 134217728 tmp_table_size = 67108864 tmpdir = /tmp max_allowed_packet = 16777216 sql_mode = "STRICT_TRANS_TABLES,NO_ENGINE_SUBSTITUTION,NO_ZERO_DATE,NO_ZERO_IN_DATE,ERROR_FOR_DIVISION_BY_ZERO,NO_AUTO_CREATE_USER" interactive_timeout = 1800 wait_timeout = 1800 read_buffer_size = 16777216 read_rnd_buffer_size = 33554432 sort_buffer_size = 33554432 ########log settings######## log_error = error.log slow_query_log = 1 slow_query_log_file = slow.log log_queries_not_using_indexes = 1 log_slow_admin_statements = 1 log_slow_slave_statements = 1 log_throttle_queries_not_using_indexes = 10 expire_logs_days = 90 long_query_time = 2 min_examined_row_limit = 100 ########replication settings######## master_info_repository = TABLE relay_log_info_repository = TABLE log_bin = bin.log sync_binlog = 1 gtid_mode = on enforce_gtid_consistency = 1 log_slave_updates binlog_format = row relay_log = relay.log relay_log_recovery = 1 binlog_gtid_simple_recovery = 1 slave_skip_errors = ddl_exist_errors ########innodb settings######## innodb_page_size = 8192 innodb_buffer_pool_size = 6G innodb_buffer_pool_instances = 8 innodb_buffer_pool_load_at_startup = 1 innodb_buffer_pool_dump_at_shutdown = 1 innodb_lru_scan_depth = 2000 innodb_lock_wait_timeout = 5 innodb_io_capacity = 4000 innodb_io_capacity_max = 8000 innodb_flush_method = O_DIRECT innodb_file_format = Barracuda innodb_file_format_max = Barracuda innodb_log_group_home_dir = /redolog/ innodb_undo_directory = /undolog/ innodb_undo_logs = 128 innodb_undo_tablespaces = 3 innodb_flush_neighbors = 1 innodb_log_file_size = 4G innodb_log_buffer_size = 16777216 innodb_purge_threads = 4 innodb_large_prefix = 1 innodb_thread_concurrency = 64 innodb_print_all_deadlocks = 1 innodb_strict_mode = 1 innodb_sort_buffer_size = 67108864 ########semi sync replication settings######## plugin_dir=/usr/local/mysql/lib/plugin plugin_load = "rpl_semi_sync_master=semisync_master.so;rpl_semi_sync_slave=semisync_slave.so" loose_rpl_semi_sync_master_enabled = 1 loose_rpl_semi_sync_slave_enabled = 1 loose_rpl_semi_sync_master_timeout = 5000 [mysqld-5.7] innodb_buffer_pool_dump_pct = 40 innodb_page_cleaners = 4 innodb_undo_log_truncate = 1 innodb_max_undo_log_size = 2G innodb_purge_rseg_truncate_frequency = 128 binlog_gtid_simple_recovery=1 log_timestamps=system transaction_write_set_extraction=MURMUR32 show_compatibility_56=on
最初，設置裝備擺設文件下載請點擊：http://pan.百度.com/s/1jHMPu9C
