MySQL5.6多实例编译安装
prot = 3306socket= /data/3306/mysql.sockno-auto-rehash
## 服务端配置文件user = mysql ## mysql启动用户port = 3306 ## 监听端口号socket= /data/3306/mysql.sock ## 指定sock路径
basedir = /usr/local/mysql-5.6 ## 数据库安装路径datadir = /data/3306/data ## 数据存放目录
open_files_limit = 1024
back_log = 600
max_connections = 800
max_connect_errors= 3000
table_cache = 614
external-locking = FALSE
max_allowed_packet= 8M
sort_buffer_size = 1M
join_buffer_size = 1M
thread_cache_size = 100
thread_concurrency= 2
query_cache_size = 2M
query_cache_limit = 2M
query_cache_min_res_unit = 2k
#default_table_type = InnoDB
thread_stack = 192K
#transaction_isolation= READ-COMMITTED
tmp_table_size = 2M
max_heap_table_size = 2M
long_query_time = 1
log-error = /data/3306/error.logs
low-query-log-file = /data/3306/slow.log
pid-file = /data/3306/mysql.pid
log-bin = /data/3306/mysql-bin
relay-log = /data/3306/relay-bin
relay-log-info-file = /data/3306/relay-log.info
binlog_cache_size = 1M
max_binlog_cache_size = 1M
max_binlog_size = 2M
expire_logs_days = 7key_buffer_size = 16M
read_buffer_size = 1M
read_rnd_buffer_size = 1M
bulk_insert_buffer_size = 1M
#myisam_sort_buffer_size = 1M
#myisam_max_sort_file_size = 10G
#myisam_max_extra_sort_file_size = 10G
#myisam_repair_threads= 1
#myisam_recover
lower_case_table_names= 1
skip-name-resolve
slave-skip-errors = 1032,1062
replicate-ignore-db = mysql
server-id = 1
#innodb_additional_mem_pool_size = 4M
#innodb_buffer_pool_size = 23M
#innodb_data_file_path = ibdata1:128M:autoextend
#innodb_file_io_threads = 4
#innodb_thread_concurrency = 8
#innodb_flush_log_at_trx_commit = 2
#innodb_log_buffer_size = 2M
#innodb_log_file_size = 4M
#innodb_log_files_in_group = 3
#innodb_max_dirty_pages_pct = 90
#innodb_lock_wait_timeout = 120
#innodb_file_per_table = 0
quick
max_allowed_packet = 2M
log-error = /data/3306/mysql_90root3306.err
pid-file = /data/3306/mysql.pid
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