通用 mysql配置

windows：my.ini

[mysqld]

# Remove leading # and set to the amount of RAM for the most important data
# cache in MySQL. Start at 70% of total RAM for dedicated server, else 10%.
# innodb_buffer_pool_size = 128M

# Remove leading # to turn on a very important data integrity option: logging
# changes to the binary log between backups.
# log_bin

# These are commonly set, remove the # and set as required.
# basedir = .....
# datadir = .....
# port = .....
# server_id = .....

basedir = D:\\MySQL5.6
datadir = D:\MySQL5.6\\data
max_connections = 1100
max_user_connections = 1000
max_connect_errors = 10000
max_allowed_packet = 128M

# Remove leading # to set options mainly useful for reporting servers.
# The server defaults are faster for transactions and fast SELECTs.
# Adjust sizes as needed, experiment to find the optimal values.
# join_buffer_size = 128M
# sort_buffer_size = 2M
# read_rnd_buffer_size = 2M 

sql_mode=NO_ENGINE_SUBSTITUTION,STRICT_TRANS_TABLES 

skip_name_resolve = 1
skip_external_locking = 1
lower_case_table_names = 1
# logs
long_query_time    = 1
slow_query_log = 1
slow_query_log_file = D:\\MySQL5.6\\logs\\slow.log
log_error = D:\\MySQL5.6\\logs\\error.log
#innodb_force_recovery=1
# binlog
binlog_format = row
log_bin     = D:\\MySQL5.6\\logs\\mysql-bin
binlog_cache_size = 8M
max_binlog_size = 1G
max_binlog_cache_size = 4G
expire_logs_days = 5
log_bin_trust_function_creators = 1

############ myisam
key_buffer_size = 64M
#bulk_insert_buffer_size = 32M
########## PGA
sort_buffer_size = 8M
read_buffer_size = 8M
join_buffer_size = 32M
read_rnd_buffer_size = 32M
query_cache_type = 0
query_cache_size = 0M
table_open_cache = 6144
table_definition_cache = 4096
open_files_limit = 65536
back_log = 512

thread_cache_size = 64
thread_stack=192k
tmp_table_size=128M
max_heap_table_size=128M

transaction_isolation = READ-COMMITTED
innodb_data_home_dir = D:\MySQL5.6\\data
innodb_log_group_home_dir = D:\MySQL5.6\\data
innodb_data_file_path = ibdata1:12M:autoextend
innodb_buffer_pool_size = 1G
innodb_buffer_pool_instances    = 8
innodb_log_file_size = 1024M
innodb_log_buffer_size = 64M
innodb_log_files_in_group = 3
innodb_flush_log_at_trx_commit = 1
innodb_lock_wait_timeout = 10
innodb_sync_spin_loops = 40
innodb_max_dirty_pages_pct = 80
innodb_thread_concurrency = 0
innodb_thread_sleep_delay = 500
innodb_concurrency_tickets = 1000
innodb_file_per_table = 1
innodb_read_io_threads = 20
innodb_write_io_threads = 20
innodb_io_capacity = 600
innodb_file_format = Barracuda
innodb_purge_threads=1
innodb_purge_batch_size = 32
innodb_old_blocks_pct=50
innodb_stats_on_metadata=0

optimizer_switch='mrr=on,mrr_cost_based=off,batched_key_access=on'

[myisamchk]
key_buffer_size = 64M
sort_buffer_size = 512k
read_buffer = 2M
write_buffer = 2M

[mysqldump]
quick
max_allowed_packet = 128M
#myisam_max_sort_file_size = 10G

[mysql]
no-auto-rehash
max_allowed_packet = 128M
prompt                         = '(BI154)\u@\h [10.11.20.31]> '

linux ：my.cnf

[mysql] 
prompt = [// aliyunzixun@xxx.com//h][//d]>//_ 
[mysqld] 
# basic settings # 
user = mysql 
sql_mode = "STRICT_TRANS_TABLES,NO_ENGINE_SUBSTITUTION,NO_ZERO_DATE,NO_ZERO_IN_DATE,ERROR_FOR_DIVISION_BY_ZERO,NO_AUTO_CREATE_USER"
autocommit = 1 
character_set_server=utf8mb4 
transaction_isolation = READ-COMMITTED 
explicit_defaults_for_timestamp = 1 
max_allowed_packet = 16777216 
event_scheduler = 1 
# connection # 
interactive_timeout = 1800 
wait_timeout = 1800 
lock_wait_timeout = 1800 
skip_name_resolve = 1 
max_connections = 512 
max_connect_errors = 1000000 
# table cache performance settings 
table_open_cache = 4096 
table_definition_cache = 4096 
table_open_cache_instances = 128 
# session memory settings # 
read_buffer_size = 16M 
read_rnd_buffer_size = 32M 
sort_buffer_size = 32M 
tmp_table_size = 64M 
join_buffer_size = 128M 
thread_cache_size = 64 
# log settings # 
log_error = error.log 
slow_query_log = 1 
slow_query_log_file = slow.log 
log_queries_not_using_indexes = 1 
log_slow_admin_statements = 1 
log_slow_slave_statements = 1 
log_throttle_queries_not_using_indexes = 10 
expire_logs_days = 90 
long_query_time = 2 
min_examined_row_limit = 100 
binlog-rows-query-log-events = 1 
log-bin-trust-function-creators = 1 
expire-logs-days = 90 
log-slave-updates = 1 
# innodb settings # 
innodb_page_size = 16384 
innodb_buffer_pool_size = 160G 
innodb_buffer_pool_instances = 16 
innodb_buffer_pool_load_at_startup = 1 
innodb_buffer_pool_dump_at_shutdown = 1 
innodb_lru_scan_depth = 4096 
innodb_lock_wait_timeout = 5 
innodb_io_capacity = 10000 
innodb_io_capacity_max = 20000 
innodb_flush_method = O_DIRECT 
innodb_file_format = Barracuda 
innodb_file_format_max = Barracuda 
innodb_undo_logs = 128 
innodb_undo_tablespaces = 3 
innodb_flush_neighbors = 0 
innodb_log_file_size = 17179869184 
innodb_log_files_in_group = 2 
innodb_log_buffer_size = 16777216 
innodb_purge_threads = 4 
innodb_large_prefix = 1 
innodb_thread_concurrency = 64 
innodb_print_all_deadlocks = 1 
innodb_strict_mode = 1 
innodb_sort_buffer_size = 67108864 
innodb_write_io_threads = 16 
innodb_read_io_threads = 16 
innodb_file_per_table = 1 
innodb_stats_persistent_sample_pages = 64 
innodb_autoinc_lock_mode = 2 
innodb_online_alter_log_max_size=1G 
innodb_open_files=4096 
# replication settings # 
master_info_repository = TABLE 
relay_log_info_repository = TABLE 
sync_binlog = 1 
gtid_mode = on 
enforce_gtid_consistency = 1 
log_slave_updates 
binlog_format = ROW 
binlog_rows_query_log_events = 1 
relay_log = relay.log 
relay_log_recovery = 1 
slave_skip_errors = ddl_exist_errors 
slave-rows-search-algorithms = 'INDEX_SCAN,HASH_SCAN' 
# semi sync replication settings # 
plugin_load = "validate_password.so;rpl_semi_sync_master=semisync_master.so;rpl_semi_sync_slave=semisync_slave.so" 
rpl_semi_sync_master_enabled = 1 
rpl_semi_sync_master_timeout = 3000 
rpl_semi_sync_slave_enabled = 1 
# password plugin # 
validate_password_policy=STRONG 
validate-password=FORCE_PLUS_PERMANENT 
[mysqld-5.6] 
# metalock performance settings 
metadata_locks_hash_instances=64 
[mysqld-5.7] 
# new innodb settings # 
loose_innodb_numa_interleave=1 
innodb_buffer_pool_dump_pct = 40 
innodb_page_cleaners = 16 
innodb_undo_log_truncate = 1 
innodb_max_undo_log_size = 2G 
innodb_purge_rseg_truncate_frequency = 128 
# new replication settings # 
slave-parallel-type = LOGICAL_CLOCK 
slave-parallel-workers = 16 
slave_preserve_commit_order=1 
slave_transaction_retries=128 
# other change settings # 
binlog_gtid_simple_recovery=1 
log_timestamps=system 
show_compatibility_56=on