MY.CNF sample File

As shown below:

[Mysqld_safe]
Pid-file=/project/class2/mysql/run/mysqld.pid
#malloc-lib=/project/class2/mysql/lib/libjemalloc.so

[MySQL]
port=3306
Prompt=\\[email protected]\\d \\r:\\m:\\s>
Default-character-set=gbk
No-auto-rehash

[Client]
port=3306
Socket=/project/class2/mysql/run/mysql.sock

[Mysqld]
#dir
Basedir=/project/class2/mysql
Datadir=/project/class2/mysql/data
Tmpdir=/tmp
Lc_messages_dir=/project/class2/mysql/share
Log-error=/project/class2/mysql/log/alert.log
Slow_query_log_file=/project/class2/mysql/log/slow.log
General_log_file=/project/class2/mysql/log/general.log
Socket=/project/class2/mysql/run/mysql.sock

#innodb
Innodb_data_home_dir=/project/class2/mysql/data
Innodb_log_group_home_dir=/project/class2/mysql/data
Innodb_data_file_path=ibdata1:2g;ibdata2:16m:autoextend
innodb_buffer_pool_size=10g
Innodb_buffer_pool_instances=4
innodb_log_files_in_group=2
innodb_log_file_size=1g
innodb_log_buffer_size=200m
Innodb_flush_log_at_trx_commit=1
innodb_additional_mem_pool_size=20m
Innodb_max_dirty_pages_pct=60
innodb_io_capacity=1000
Innodb_thread_concurrency=16
Innodb_read_io_threads=8
Innodb_write_io_threads=8
innodb_open_files=60000
Innodb_file_format=barracuda
Innodb_file_per_table=1
Innodb_flush_method=o_direct
Innodb_change_buffering=inserts
Innodb_adaptive_flushing=1
innodb_old_blocks_time=1000
Innodb_stats_on_metadata=0
Innodb_read_ahead=0
Innodb_use_native_aio=0
Innodb_lock_wait_timeout=5
Innodb_rollback_on_timeout=0
Innodb_purge_threads=1
Innodb_strict_mode=1
transaction-isolation=read-committed

#myisam
key_buffer=64m
myisam_sort_buffer_size=64m
concurrent_insert=2
delayed_insert_timeout=300

#replication
Master-info-file=/project/class2/mysql/log/master.info
Relay-log=/project/class2/mysql/log/relaylog
Relay_log_info_file=/project/class2/mysql/log/relay-log.info
Relay-log-index=/project/class2/mysql/log/mysqld-relay-bin.index
Slave_load_tmpdir=/project/class2/mysql/tmp
Slave_type_conversions= "All_non_lossy"
Slave_net_timeout=4
Skip-slave-start
sync_master_info=1000
sync_relay_log_info=1000

#binlog
Log-bin=/project/class2/mysql/log/mysql-bin
server_id=2552763370
binlog_cache_size=32k
max_binlog_cache_size=2g
max_binlog_size=500m
Binlog-format=row
sync_binlog=1000
Log-slave-updates=1
Expire_logs_days=0

#server
Default-storage-engine=innodb
Character-set-server=gbk
Lower_case_table_names=1
Skip-external-locking
open_files_limit=65536
Safe-user-create
Local-infile=1
#sqlmod = "Strict_all_tables,no_zero_in_date,no_zero_date"
Performance_schema=0

Log_slow_admin_statements=1
Log_warnings=1
Long_query_time=1
Slow_query_log=1
General_log=0

Query_cache_type=0
query_cache_limit=1m
query_cache_min_res_unit=1k

table_definition_cache=65536
table_cache=65536

thread_stack=512k
thread_cache_size=256
read_rnd_buffer_size=128k
sort_buffer_size=256k
join_buffer_size=128k
read_buffer_size=128k

port=3306
Skip-name-resolve
Skip-ssl
max_connections=4500
max_user_connections=4000
max_connect_errors=65536
max_allowed_packet=128m
Connect_timeout=8
Net_read_timeout=30
Net_write_timeout=60
back_log=1024

#server ID

MY.CNF sample File