Learn more about the components of MariaDB Enterprise database: MariaDB Enterprise Server, MariaDB MaxScale, MariaDB ColumnStore and Galera Cluster.
"DataType":"float","AllowedValues":"0-100","IsModifiable":true},{"ParameterName":"aria_block_size","Description":"Block size to be used for Aria index pages.","Source":"engine-default","ApplyType":"static","DataType":"integer","AllowedValues":"1024-32768","IsModifiable":false},{...
With plenty of medium size database servers running, the Linux OOM kill has the opportunity to kill off only a small number of database servers running rather than everyones. Example on configuration Items for a per user, systemd socket activitated multi-instance service From a server pespective...
query_cache_size=0 #0关闭,因为改表操作多,命中低,开启消耗cpu # shared key_buffer_size=8M #保持8M MyISAM索引用 innodb_buffer_pool_size=4G #DB专用mem*50%,非DB专用mem*15%到25% myisam_sort_buffer_size=32M max_heap_table_size=16M #最大中间表大小 tmp_table_size=16M #中间表大小 # per...
Size : 8.8 M Repo : base/7/x86_64 Summary : A community developed branch of MySQL URL : http://mariadb.org License : GPLv2 with exceptions and LGPLv2 and BSD Description : MariaDB is a community developed branch of MySQL. : MariaDB is a multi-user, multi-threaded SQL database serv...
innodb_change_buffer_max_size TLSv1.0andTLSv1.1are removed fromtls_version New default values for a parameter– The default value of theinnodb_undo_tablespacesparameter changed from0to3. New valid values for parameters– The following parameters have new valid values for MariaDB version 11.4 DB ...
database: 远程无法访问ubuntu22.04的数据库mariadb 一、mariadb软件版本信息 1、mariadb 软件版本信息: [wit@on null]$ mysql -u■ -p Enter password: Welcome to the MariaDB monitor. Commands end with ; or \g. Your MariaDB connection id is ■ ...
CREATE DATABASE `db_user` CHARSET ='utf8' COLLATE='utf8_bin' 2.2.5 表 2.2.5.1 表参数设置 InnoDB 表的默认ROW_FORMAT为COMPACT,请根据情况指定合适的值: COMPACT:在不产生行溢出的情况下,一行数据存储在一个数据页中,数据读取效率最好。 DYNAMIC:至少存储在2个页中,数据页只存储溢出页的指针,数据存...
Database changed 设置slave 主从配置 MariaDB [(none)]> CHANGE MASTER TO -> MASTER_HOST='172.17.2.10',#master IP-> MASTER_USER='slave',#同步账号-> MASTER_PASSWORD='password',#同步账号密码-> MASTER_LOG_FILE='master-bin.000001',#二进制文件名-> MASTER_LOG_POS=648,#日志记录节点-> MASTER...
| Database | +---+ | information_schema | | mysql | | performance_schema | +---+ 3 rows in set (0.00 sec) 1. 2. 3. 4. 5. 6. 7. 8. 9. 7、配置root远程访问权限 注意:123456为密码,可以修改你需要设置的密码 远程权限:GRANT ALL PRIVILEGES ON *.* TO 'root'@...