[mysqld]
datadir=/var/lib/mysql
socket=/var/lib/mysql/mysql.sock
symbolic-links=0
user=mysql

default-storage-engine=InnoDB

# 日本語(絵文字含む)を扱う場合: utf8mb4にする
character_set_client=utf8mb4
character_set_server=utf8mb4
collation_server=utf8mb4_general_ci
skip-character-set-client-handshake=1
# MySQL 5.6
#character_set_connection=utf8mb4
#character_set_database=utf8mb4
#character_set_results=utf8mb4
#innodb_buffer_pool_dump_at_shutdown=1
#innodb_buffer_pool_load_at_startup=1

# default:100
#max_connections=100

# default:10
max_connect_errors=999999999

# default:8388608 (8MB) 専用サーバなら物理メモリの50%～80%程度を指定
innodb_buffer_pool_size=128MB
# default:5242880 (5MB)
innodb_log_file_size=128M
innodb_data_file_path=ibdata1:1G
innodb_file_per_table=1
innodb_file_format=Barracuda
innodb_stats_on_metadata=0
innodb_large_prefix=1
max_heap_table_size=33554432
tmp_table_size=33554432
thread_cache_size=32

# slow log
slow_query_log=1
slow_query_log_file=/var/log/mysql-slow.log
long_query_time=3

# replication
# master
#log-bin
#server-id=1
expire_logs_days=7

# slave
#server-id=2
#slave-skip-errors=1062
#skip-slave-start
#read_only

[mysqld_safe]
log-error=/var/log/mysqld.log
pid-file=/var/run/mysqld/mysqld.pid

[mysql]
default-character-set=utf8mb4
prompt="\u@\h[\d]> "
auto-rehash

[client]
default-character-set=utf8mb4
socket=/var/lib/mysql/mysql.sock

[mysqldump]
default-character-set=utf8mb4
max_allowed_packet=16M

[mysqlhotcopy]
interactive-timeout