mysql5.7-my.cnf

[client]
port =
socket=/tmp/my3306.sock

[mysql]
no-auto-rehash

[mysqld]
#########base############
user = mysql
port =
bind_address = *
socket=/tmp/my3306.sock
character_set_server = utf8
log-error = /home/mysql//logs/my3306_error.log
pid-file=/home/mysql//logs/my3306.pid
datadir=/home/mysql//data
basedir=/opt/mysql
default-storage-engine=InnoDB
open_files_limit =
autocommit =
sql_mode = "STRICT_TRANS_TABLES,NO_ENGINE_SUBSTITUTION,NO_ZERO_DATE,NO_ZERO_IN_DATE,ERROR_FOR_DIVISION_BY_ZERO,NO_AUTO_CREATE_USER"

lower_case_table_names=
#skip-grant-tables
skip-name-resolve =on

########binlog配置####################
log-bin = /home/mysql//binlog/binlog
binlog_cache_size = 32M
binlog_format = ROW #MIXED
max_binlog_cache_size = 2048M
max_binlog_size = 512M
expire_logs_days =
server-id =
####调优配置###############
key_buffer_size = 1024M
max_allowed_packet = 1024M
table_open_cache =
sort_buffer_size = 16M
read_buffer_size = 16M
read_rnd_buffer_size = 16M
join_buffer_size = 16M
myisam_sort_buffer_size = 128M
thread_cache_size =
query_cache_size= 128M
interactive_timeout =
wait_timeout = 

######与性能并无太大关系。为了避免一些错误我们一般都设置比较大########
max_connections =
max_user_connections =
max_connect_errors =
back_log = 

#####慢查询##########
long_query_time=
slow_query_log=
slow_query_log_file=/home/mysql//logs/my3306-slow-query.log

######innodb配置================
innodb_file_per_table = on
innodb_buffer_pool_size = 2048M
innodb_data_file_path = ibdata1:1024M:autoextend
innodb_thread_concurrency =
innodb_flush_log_at_trx_commit =