Linux下MySQL5.7.18二进制包安装教程（无默认配置文件my_default.cnf）

# For advice on how to change settings please see# http://dev.mysql.com/doc/refman/5.7/en/server-configuration-defaults.html# *** DO NOT EDIT THIS FILE. It's a template which will be copied to the# *** default location during install, and will be replaced if you# *** upgrade to a newer version of MySQL.[mysqld]sql_mode=NO_ENGINE_SUBSTITUTION,STRICT_TRANS_TABLES # 一般配置选项basedir = /usr/local/mysqldatadir = /usr/local/mysql/dataport = 3306socket = /var/run/mysqld/mysqld.sockcharacter-set-server=utf8back_log = 300max_connections = 3000max_connect_errors = 50table_open_cache = 4096max_allowed_packet = 32M#binlog_cache_size = 4Mmax_heap_table_size = 128Mread_rnd_buffer_size = 16Msort_buffer_size = 16Mjoin_buffer_size = 16Mthread_cache_size = 16query_cache_size = 128Mquery_cache_limit = 4Mft_min_word_len = 8thread_stack = 512Ktransaction_isolation = REPEATABLE-READtmp_table_size = 128M#log-bin=mysql-binlong_query_time = 6server_id=1innodb_buffer_pool_size = 1Ginnodb_thread_concurrency = 16innodb_log_buffer_size = 16Minnodb_log_file_size = 512Minnodb_log_files_in_group = 3innodb_max_dirty_pages_pct = 90innodb_lock_wait_timeout = 120innodb_file_per_table = on[mysqldump]quickmax_allowed_packet = 32M[mysql]no-auto-rehashdefault-character-set=utf8safe-updates[myisamchk]key_buffer = 16Msort_buffer_size = 16Mread_buffer = 8Mwrite_buffer = 8M[mysqlhotcopy]interactive-timeout[mysqld_safe]open-files-limit = 8192[client]/bin/bash: Q: command not found

bin/mysqld --initialize-insecure --user=mysql --basedir=/usr/local/mysql/ --datadir=/usr/local/mysql/data/