# 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/mysql

datadir = /usr/local/mysql/data

port = 3306

socket = /var/run/mysqld/mysqld.sock

character-set-server=utf8

back_log = 300

max_connections = 3000

max_connect_errors = 50

table_open_cache = 4096

max_allowed_packet = 32M

#binlog_cache_size = 4M

max_heap_table_size = 128M

read_rnd_buffer_size = 16M

sort_buffer_size = 16M

join_buffer_size = 16M

thread_cache_size = 16

query_cache_size = 128M

query_cache_limit = 4M

ft_min_word_len = 8

thread_stack = 512K

transaction_isolation = REPEATABLE-READ

tmp_table_size = 128M

#log-bin=mysql-bin

long_query_time = 6

server_id=1

innodb_buffer_pool_size = 1G

innodb_thread_concurrency = 16

innodb_log_buffer_size = 16M

innodb_log_file_size = 512M

innodb_log_files_in_group = 3

innodb_max_dirty_pages_pct = 90

innodb_lock_wait_timeout = 120

innodb_file_per_table = on

[mysqldump]

quick

max_allowed_packet = 32M

[mysql]

no-auto-rehash

default-character-set=utf8

safe-updates

[myisamchk]

key_buffer = 16M

sort_buffer_size = 16M

read_buffer = 8M

write_buffer = 8M

[mysqlhotcopy]

interactive-timeout

[mysqld_safe]

open-files-limit = 8192

[client]

/bin/bash: Q: command not found