- 在CentOS或者Linux创建部署目录，用于存放容器的配置和MySQL数据；目的是当重装或者升级容器时，配置文件和数据不会丢失。执行以下命令： a、创建目录：
mkdir -p /container/mysqlb、进入目录：cd /container/mysqlc、批量创建目录：mkdir data logsd、更改文件夹权限：
chmod 777 logs
chmod 777 data
- 准备MySQL部署配置文件 a、编辑MySQL配置文件：
vim /container/mysql/my.cnfb、写入MySQL配置如下(可直接复制粘贴)：
For advice on how to change settings please see
http://dev.mysql.com/doc/refman/5.7/en/server-configuration-defaults.html
Docker安装最简配置, 仅必要目录属性
[mysqld]
pid-file= /var/run/mysqld/mysqld.pid
socket= /var/run/mysqld/mysqld.sock
datadir= /var/lib/mysql
log-error= /var/log/mysqld-error.log
slow-query-log-file= /var/log/slow-query.log
如果使用最简配置，则此行之后的配置可忽略
开启binlog
server_id=1
log_bin=mysql-bin
binlog_format=ROW
设置MySQL日志时区和主机一样；不设置的话默认为UTC
log_timestamps=SYSTEM
default_storage_engine = InnoDB
performance_schema_max_table_instances = 400
table_definition_cache = 400
lower_case_table_names = 1
skip-external-locking
key_buffer_size = 32M
max_allowed_packet = 100G
table_open_cache = 128
sort_buffer_size = 768K
net_buffer_length = 4K
read_buffer_size = 768K
read_rnd_buffer_size = 256K
myisam_sort_buffer_size = 8M
thread_cache_size = 16
query_cache_size = 16M
tmp_table_size = 32M
sql-mode=NO_ENGINE_SUBSTITUTION,STRICT_TRANS_TABLES
character-set-server=utf8mb4
collation-server=utf8mb4_general_ci
explicit_defaults_for_timestamp = true
max_connections = 500
max_connect_errors = 100
open_files_limit = 65535
log-bin=mysql-bin
binlog_format=mixed
server-id = 1
expire_logs_days = 10
slow_query_log=1
long_query_time=3
early-plugin-load = ""
innodb_data_file_path = ibdata1:10M:autoextend
innodb_buffer_pool_size = 128M
innodb_log_file_size = 64M
innodb_log_buffer_size = 16M
innodb_flush_log_at_trx_commit = 1
innodb_lock_wait_timeout = 50
innodb_max_dirty_pages_pct = 90
innodb_read_io_threads = 1
innodb_write_io_threads = 1
[mysqldump]
quick
max_allowed_packet = 500M
[mysql]
no-auto-rehash
default-character-set=utf8mb4
[myisamchk]
key_buffer_size = 32M
sort_buffer_size = 768K
read_buffer = 2M
write_buffer = 2M
[mysqlhotcopy]
interactive-timeout
c、保存退出
Original: https://www.cnblogs.com/yuque/p/16283760.html
Author: yuque
Title: Docker部署mysql 5.7
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