[mysqld]
lower_case_table_names = 1
user = mysql
server_id = 1
port = 3306
default-time-zone = '+08:00'
enforce_gtid_consistency = ON
gtid_mode = ON
binlog_checksum = none
default_authentication_plugin = mysql_native_password
datadir = /data/mysql/data
pid-file = /data/mysql/tmp/mysqld.pid
socket = /var/lib/mysql/mysql.sock
tmpdir = /data/mysql/tmp/
skip-name-resolve = ON
open_files_limit = 65535
table_open_cache = 2000
bind-address = 0.0.0.0
#################innodb########################
innodb_data_home_dir = /data/mysql/data
innodb_data_file_path = ibdata1:512M;ibdata2:512M:autoextend
#innodb_buffer_pool_size = 12000M
innodb_flush_log_at_trx_commit = 1
innodb_io_capacity = 600
innodb_lock_wait_timeout = 120
innodb_log_buffer_size = 8M
innodb_log_file_size = 200M
innodb_log_files_in_group = 3
innodb_max_dirty_pages_pct = 85
innodb_read_io_threads = 8
innodb_write_io_threads = 8
innodb_thread_concurrency = 32
innodb_file_per_table
innodb_rollback_on_timeout
innodb_undo_directory = /data/mysql/data
innodb_log_group_home_dir = /data/mysql/data
###################session###########################
join_buffer_size = 8M
key_buffer_size = 256M
bulk_insert_buffer_size = 8M
max_heap_table_size = 96M
tmp_table_size = 96M
read_buffer_size = 8M
sort_buffer_size = 2M
max_allowed_packet = 64M
read_rnd_buffer_size = 32M
innodb_buffer_pool_size = 4G
############log set###################
log-error = /data/mysql/log/mysqld.err
log-bin = /data/mysql/binlog/binlog
log_bin_index = /data/mysql/binlog/binlog.index
max_binlog_size = 500M
slow_query_log_file = /data/mysql/log/slow.log
slow_query_log = 1
long_query_time = 10
log_queries_not_using_indexes = ON
log_throttle_queries_not_using_indexes = 10
log_slow_admin_statements = ON
log_output = FILE,TABLE
master_info_file = /data/mysql/binlog/master.info