分享

个人my.cnf配置文件参考

 王老虎888 2014-11-21
[mysqld]
socket = /home/mysql/data3054/tmp/mysql.sock
datadir = /home/mysql/data3054/dbs3054
tmpdir = /home/mysql/data3054/tmp
port = 3054
back_log = 50
character_set_server = utf8
default-storage-engine = INNODB
max_connect_errors = 20
max_connections = 2170
max_user_connections = 2170
disable_change_password = on
reserved_connections = 170
max_heap_table_size = 64M
max_allowed_packet = 160M
max_binlog_size = 500M
thread_stack = 256K
interactive_timeout = 7200
wait_timeout = 86400
sort_buffer_size = 2M
read_buffer_size = 1M
read_rnd_buffer_size = 1M
join_buffer_size = 1M
net_buffer_length = 16K
thread_cache_size = 100
ft_min_word_len = 4
transaction_isolation = READ-COMMITTED
tmp_table_size = 16777216
table_cache = 100
skip_name_resolve
core-file
lower_case_table_names = 1
log_bin_trust_function_creators = 1
log-bin = /home/mysql/data3054/mysql/mysql-bin.log
log-bin-index = /home/mysql/data3054/mysql/master-log-bin.index
log-error = /home/mysql/data3054/mysql/master-error.log
relay-log = /home/mysql/data3054/mysql/slave-relay.log
relay-log-info-file = /home/mysql/data3054/mysql/slave-relay-log.info
relay-log-index = /home/mysql/data3054/mysql/slave-relay-log.index
master-info-file = /home/mysql/data3054/mysql/master.info
log-slave-updates = 1
binlog_cache_size = 1M
sync_binlog = 1
log_warnings
slow_query_log_file = /home/mysql/data3054/mysql/slow_query.log
slow_query_log = 1
log_output = TABLE
long_query_time = 1800
binlog_format = ROW
server_id = 824922284
auto_increment_increment = 1
auto_increment_offset = 1
slave_skip_errors = 1062
slave_net_timeout = 60
key_buffer_size = 16M
bulk_insert_buffer_size = 4M
myisam_sort_buffer_size = 262144
myisam_max_sort_file_size = 2048K
myisam_repair_threads = 1
myisam_recover_options = FORCE
innodb_data_home_dir = /home/mysql/data3054/mysql
innodb_log_group_home_dir = /home/mysql/data3054/mysql
innodb_additional_mem_pool_size = 2M
innodb_buffer_pool_size = 9600M
innodb_data_file_path = ibdata1:200M:autoextend
innodb_file_per_table
innodb_file_io_threads = 4
innodb_flush_log_at_trx_commit = 1
innodb_log_buffer_size = 8M
innodb_log_file_size = 1500M
innodb_log_files_in_group = 2
innodb_max_dirty_pages_pct = 75
innodb_flush_method = O_DIRECT
innodb_lock_wait_timeout = 3000
innodb_doublewrite = 1
innodb_rollback_on_timeout = OFF
innodb_autoinc_lock_mode = 1
innodb_read_io_threads = 4
innodb_write_io_threads = 4
innodb_io_capacity = 2000
innodb_purge_threads = 0
innodb_rollback_segments = 128
innodb_lazy_drop_table = 0
log_slow_verbosity = full
innodb_adaptive_hash_index_partitions = 1
userstat = 1
query_cache_type = 1
concurrent_insert = 1
query_cache_limit = 1048576
query_cache_min_res_unit = 1K
log-slow-admin-statements
innodb_stats_on_metadata = OFF
innodb_flush_neighbor_pages = 0
innodb_page_size = 16k
innodb_file_format = Barracuda
innodb_rollback_segment = 16
innodb_adaptive_flushing = 1
innodb_read_ahead = 0
innodb_thread_concurrency = 0
innodb_sync_spin_loops = 100
innodb_spin_wait_delay = 30
default_storage_engine = INNODB
innodb_stats_sample_pages = 8
innodb_adaptive_flushing_method = keep_average
innodb_stats_update_need_lock = 1
innodb_stats_auto_update = 1
#loose_rpl_semi_sync_master_wait_no_slave = ON
#loose_rpl_semi_sync_slave_enabled = ON
#loose_rpl_semi_sync_master_trace_level = 1
#loose_rpl_semi_sync_master_timeout = 1000
#loose_rpl_semi_sync_slave_trace_level = 1
#loose_rpl_semi_sync_master_enabled = OFF
#loose_ms_consistent_dump_status = 1
flashback-user = flashback
flashback-password = flashback5s9248ssdfjJKdsflashback
flashback-tool-path = /usr/bin/mysqlbinlog
flashback_log_path = /home/mysql/data3054/mysql/flashback.log
flashback_mysql_path = /usr/bin/mysql
net_read_timeout = 14400
default_week_format = 0
innodb_old_blocks_time = 0
loose_force_memory_to_innodb = 1
loose_rds_max_tmp_disk_space = 107374182400
delay_key_write = ON
key_cache_division_limit = 100
innodb_old_blocks_pct = 37
innodb_stats_method = nulls_equal
ft_query_expansion_limit = 20
group_concat_max_len = 1024
innodb_read_ahead_threshold = 56
table_open_cache = 2048
log_queries_not_using_indexes = OFF
query_cache_size = 0
implicit_primary_key = 1
delayed_insert_timeout = 300
connect_timeout = 120
key_cache_block_size = 1024
innodb_open_files = 300
innodb_purge_batch_size = 20
div_precision_increment = 4
net_retry_count = 10
low_priority_updates = 0
rdsadmin_acl = 268468864
autocommit = 1
slow_launch_time = 2
query_prealloc_size = 8192
loose_rds_set_connection_id_enabled = ON
innodb_thread_sleep_delay = 10000
key_cache_age_threshold = 300
innodb_concurrency_tickets = 500
table_definition_cache = 512
innodb_use_native_aio = 0
sql_mode = ''
delayed_insert_limit = 100
innodb_table_locks = ON
innodb_strict_mode = OFF
net_write_timeout = 14400
slave_exec_mode = smart
query_alloc_block_size = 8192
delayed_queue_size = 1000
innodb_large_prefix = 0

[mysqldump]
quick
max_allowed_packet = 64M

[mysql]
no-auto-rehash
prompt = "\\u@\\h : \\d \\R:\\m:\\s> "

[myisamchk]
key_buffer = 512M
sort_buffer_size = 512M
read_buffer = 8M
write_buffer = 8M

[mysqlhotcopy]
interactive-timeout

[mysqld_safe]
open_files_limit = 8192
user = mysql

    本站是提供个人知识管理的网络存储空间,所有内容均由用户发布,不代表本站观点。请注意甄别内容中的联系方式、诱导购买等信息,谨防诈骗。如发现有害或侵权内容,请点击一键举报。
    转藏 分享 献花(0

    0条评论

    发表

    请遵守用户 评论公约

    类似文章 更多