[mysqld]

basedir=/usr/local/mysql
datadir=/data/mysql/
socket=/tmp/mysql.sock
binlog_format=row
skip-name-resolve
server-id=1
gtid-mode=on
enforce-gtid-consistency=true
log-slave-updates=1
relay_log_purge=0
max_connections=1024
back_log=128
wait_timeout=60
interactive_timeout=7200
key_buffer_size=16M
max_connect_errors=20
sort_buffer_size=2M
max_allowed_packet=32M
join_buffer_size=2M
thread_cache_size=200
#innodb_buffer_pool_size=4096M
innodb_flush_log_at_trx_commit=1
sync_binlog=1
innodb_log_buffer_size=32M
innodb_log_file_size=128M
innodb_log_files_in_group=3
binlog_cache_size=2M
max_binlog_cache_size=8M
max_binlog_size=512M
expire_logs_days=7
read_buffer_size=2M
read_rnd_buffer_size=2M
bulk_insert_buffer_size=8M

[client]

socket=/tmp/mysql.sock