https://hub.docker.com/_/mariadb
docker run -d --net=host --name mariadb --restart=always -v /etc/localtime:/etc/localtime:ro -e MYSQL_ROOT_PASSWORD=wdqdmm@r -e MYSQL_ALLOW_EMPTY_PASSWORD=no -v /data/file:/data/file/ -v /data/docker/mysql/mariadb/my.cnf:/etc/mysql/my.cnf:ro -v /data/db/mariadb:/var/lib/mysql -v /data/file/logs/mariadb:/var/log/mysql mariadb:latest
docker run -d -p 3316:3306 --name mariadblabs --restart=always -v /etc/localtime:/etc/localtime:ro -e MYSQL_ROOT_PASSWORD=wdqdmm@r -e MYSQL_ALLOW_EMPTY_PASSWORD=no -v /data/file:/data/file/ -v /data/docker/mysql/mariadb/my.cnf:/etc/mysql/my.cnf:ro -v /data/db/mariadblabs:/var/lib/mysql -v /data/file/logs/mariadblabs:/var/log/mysql mariadb:latest
docker exec -it mariadb /bin/bash
docker exec -it mariadblabs /bin/bash
apt-get update -y
apt-get install -y wget vim net-tools curl git cron
apt-get dist-upgrade -y
apt-get upgrade -y
apt autoremove
apt clean
# mysql-维护相关
https://abc.htmltoo.com/thread-45627.htm
# 参数配置
vim /data/docker/mysql/mariadb/my.cnf
# MariaDB database server configuration file.
#
# You can copy this file to one of:
# - "/etc/mysql/my.cnf" to set global options,
# - "~/.my.cnf" to set user-specific options.
#
# One can use all long options that the program supports.
# Run program with --help to get a list of available options and with
# --print-defaults to see which it would actually understand and use.
#
# For explanations see
# http://dev.mysql.com/doc/mysql/en/server-system-variables.html
# This will be passed to all mysql clients
# It has been reported that passwords should be enclosed with ticks/quotes
# escpecially if they contain "#" chars...
# Remember to edit /etc/mysql/debian.cnf when changing the socket location.
[client]
port = 3306
socket = /var/run/mysqld/mysqld.sock
default-character-set = utf8mb4
character-set-server = utf8mb4
character_set_client = utf8mb4
character-set-client-handshake = FALSE
character-set-client-handshake = 0
character_set_filesystem = utf8mb4
character_set_database = utf8mb4
character_set_connection = utf8mb4
collation-server = utf8mb4_general_ci
# Here is entries for some specific programs
# The following values assume you have at least 32M ram
# This was formally known as [safe_mysqld]. Both versions are currently parsed.
[mysqld_safe]
socket = /var/run/mysqld/mysqld.sock
nice = 0
[mysqld]
#
# * Basic Settings
#
#user = mysql
pid-file = /var/run/mysqld/mysqld.pid
socket = /var/run/mysqld/mysqld.sock
port = 3306
basedir = /usr
datadir = /var/lib/mysql
tmpdir = /tmp
lc_messages_dir = /usr/share/mysql
lc_messages = en_US
init_connect = 'SET collation_connection = utf8mb4_general_ci'
#设置client连接mysql时的字符集,防止乱码
init-connect = 'SET NAMES utf8mb4'
default-character-set = utf8mb4
#数据库默认字符集,主流字符集支持一些特殊表情符号（特殊表情符占用4个字节）
character-set-server = utf8mb4
character_set_client = utf8mb4
character-set-client-handshake = FALSE
character-set-client-handshake = 0
character_set_filesystem = utf8mb4
character_set_database = utf8mb4
character_set_connection = utf8mb4
#数据库字符集对应一些排序等规则，注意要和character-set-server对应
collation-server = utf8mb4_general_ci'
skip-character-set-client-handshake
#skip-grant-tables
#skip-name-resolve
#最大连接数
max_connections = 2000
#最大错误连接数
max_connect_errors = 2000
#TIMESTAMP如果没有显示声明NOT NULL，允许NULL值
explicit_defaults_for_timestamp = true
default-storage-engine = innodb
#主要用于MyISAM存储引擎,如果多台服务器连接一个数据库则建议注释下面内容
#skip-external-locking
#是否对sql语句大小写敏感，1表示不敏感
lower_case_table_names = 1
#只能用IP地址检查客户端的登录，不用主机名
skip_name_resolve = 1
#事务隔离级别，默认为可重复读，mysql默认可重复读级别（此级别下可能参数很多间隙锁，影响性能）
transaction_isolation = READ-COMMITTED
#
# Instead of skip-networking the default is now to listen only on
# localhost which is more compatible and is not less secure.
bind-address = 0.0.0.0
#
# * Fine Tuning
#
max_connections = 10000
connect_timeout = 5
#MySQL连接闲置超过一定时间后(单位：秒)将会被强行关闭
#MySQL默认的wait_timeout 值为8个小时, interactive_timeout参数需要同时配置才能生效
interactive_timeout = 1800
wait_timeout = 1800
#SQL数据包发送的大小，如果有BLOB对象建议修改成1G
max_allowed_packet = 800M
thread_cache_size = 128
sort_buffer_size = 4M
bulk_insert_buffer_size = 50M
#内部内存临时表的最大值 ，设置成128M。
#比如大数据量的group by ,order by时可能用到临时表，
#超过了这个值将写入磁盘，系统IO压力增大
tmp_table_size = 32M
max_heap_table_size = 32M
#
# * MyISAM
#
# This replaces the startup script and checks MyISAM tables if needed
# the first time they are touched. On error, make copy and try a repair.
myisam_recover_options = BACKUP
key_buffer_size = 128M
#open-files-limit = 2000
table_open_cache = 400
myisam_sort_buffer_size = 512M
concurrent_insert = 2
read_buffer_size = 2M
read_rnd_buffer_size = 1M
#
# * Query Cache Configuration
#
# Cache only tiny result sets, so we can fit more in the query cache.
query_cache_limit = 128K
query_cache_size = 64M
# for more write intensive setups, set to DEMAND or OFF
#query_cache_type = DEMAND
#
# * Logging and Replication
#
# Both location gets rotated by the cronjob.
# Be aware that this log type is a performance killer.
# As of 5.1 you can enable the log at runtime!
general_log_file = /var/log/mysql/mysql.log
general_log = 1
#
# Error logging goes to syslog due to /etc/mysql/conf.d/mysqld_safe_syslog.cnf.
#
# we do want to know about network errors and such
#log_warnings = 2
#
# Enable the slow query log to see queries with especially long duration
#slow_query_log[={0|1}]
slow_query_log=1
slow_query_log_file = /var/log/mysql/mariadb-slow.log
long_query_time = 10
#log_slow_rate_limit = 1000
#log_slow_verbosity = query_plan
#log-queries-not-using-indexes
#log_slow_admin_statements
#
# The following can be used as easy to replay backup logs or for replication.
# note: if you are setting up a replication slave, see README.Debian about
# other settings you may need to change.
#server-id = 1
#report_host = master1
#auto_increment_increment = 2
#auto_increment_offset = 1
#log_bin = /var/log/mysql/mariadb-bin
#log_bin_index = /var/log/mysql/mariadb-bin.index
# not fab for performance, but safer
#sync_binlog = 1
expire_logs_days = 30
max_binlog_size = 900M
# slaves
#relay_log = /var/log/mysql/relay-bin
#relay_log_index = /var/log/mysql/relay-bin.index
#relay_log_info_file = /var/log/mysql/relay-bin.info
#log_slave_updates
#read_only
#
# If applications support it, this stricter sql_mode prevents some
# mistakes like inserting invalid dates etc.
#sql_mode = NO_ENGINE_SUBSTITUTION,TRADITIONAL
#
# * InnoDB
#
# InnoDB is enabled by default with a 10MB datafile in /var/lib/mysql/.
# Read the manual for more InnoDB related options. There are many!
default_storage_engine = InnoDB
# you can't just change log file size, requires special procedure
#innodb_log_file_size = 50M
innodb_buffer_pool_size = 256M
innodb_log_buffer_size = 8M
innodb_file_per_table = 1
innodb_open_files = 400
innodb_io_capacity = 400
innodb_flush_method = O_DIRECT
#
# * Security Features
#
# Read the manual, too, if you want chroot!
# chroot = /var/lib/mysql/
#
# For generating SSL certificates I recommend the OpenSSL GUI "tinyca".
#
# ssl-ca=/etc/mysql/cacert.pem
# ssl-cert=/etc/mysql/server-cert.pem
# ssl-key=/etc/mysql/server-key.pem
#
# * Galera-related settings
#
[galera]
# Mandatory settings
#wsrep_on=ON
#wsrep_provider=
#wsrep_cluster_address=
binlog_format=row
#default_storage_engine=InnoDB
#innodb_autoinc_lock_mode=2
#
# Allow server to accept connections on all interfaces.
#
bind-address=0.0.0.0
#
# Optional setting
#wsrep_slave_threads=1
#innodb_flush_log_at_trx_commit=0
[mysqldump]
quick
quote-names
max_allowed_packet = 10240M
[mysql]
#no-auto-rehash # faster start of mysql but no tab completion
default-character-set = utf8mb4
character-set-server = utf8mb4
character_set_client = utf8mb4
character-set-client-handshake = FALSE
character-set-client-handshake = 0
character_set_filesystem = utf8mb4
character_set_database = utf8mb4
character_set_connection = utf8mb4
collation-server = utf8mb4_general_ci
[isamchk]
key_buffer = 16M
#
# * IMPORTANT: Additional settings that can override those from this file!
# The files must end with '.cnf', otherwise they'll be ignored.
#
!includedir /etc/mysql/conf.d/
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