user                    = mysql
pid-file                = /run/mysqld/mysqld.pid
basedir                 = /usr
datadir                 = /var/lib/mysql
tmpdir                  = /tmp
log_warnings=1
log_error=/var/log/mysql/mysqld.log
lc-messages-dir         = /usr/share/mysql
lc-messages             = en_US
skip-external-locking
binlog_format= ROW
bind-address            = 0.0.0.0
skip-name-resolve = 1
expire_logs_days        = 10
max_binlog_size        = 100M
connect_timeout         = 5
wait_timeout            = 180
max_connections = 215
key_buffer_size = 16M
myisam_sort_buffer_size = 16M
join_buffer_size = 2M
read_buffer_size = 2M
sort_buffer_size = 3M
table_open_cache = 10000
table_definition_cache = 2400
thread_cache_size = 10000
tmp_table_size = 64M
max_heap_table_size = 96M
max_allowed_packet = 176M
concurrent_insert = 2
read_rnd_buffer_size = 4M
bulk_insert_buffer_size = 32M
query_cache_limit = 1M
query_cache_size = 0
query_cache_type = 0
innodb_open_files = 20000
innodb_data_file_path=ibdata:512M:autoextend
innodb_log_file_size = 512M
innodb_log_buffer_size = 32M
innodb_buffer_pool_size=1G
innodb_thread_concurrency = 0
innodb_adaptive_flushing = 1
innodb_flush_neighbors=0
innodb_flush_method = O_DIRECT
innodb_flush_log_at_trx_commit=2
innodb_write_io_threads = 64
innodb_read_io_threads = 64
innodb_file_per_table=1
innodb_lock_wait_timeout=1200
innodb_flush_method     = O_DIRECT
innodb_autoinc_lock_mode        = 2
innodb_ft_cache_size  = 128M
lower_case_table_names = 1
slow_query_log = 1
slow_query_log_file     = /var/log/mysql/slow-mysql.log
long_query_time = 2