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https://dev.mysql.com/doc/refman/8.4/en/group-replication-view-changes.html
Figure 20.8 Stable Group View Change: a Member Joins Whenever a new member joins the group and therefore a view change is performed, every online server queues a view change log event for execution. This is queued because before the view change, ...
https://dev.mysql.com/doc/refman/8.4/en/innodb-init-startup-configuration.html
Normally, InnoDB is initialized when the MySQL server is started for the first time. You can place InnoDB options in the [mysqld] group of any option file that your server reads when it starts. Also, ensure sure that the MySQL server has the proper ...The locations of MySQL option files are described in Section 6.2.2.2, “Using Option ... The first decisions to make about InnoDB configuration involve the configuration of data files, log ...
https://dev.mysql.com/doc/refman/8.4/en/linux-installation-native.html
Many Linux distributions include a version of the MySQL server, client tools, and development components in their native software repositories and can be installed with the platforms' standard package management systems. For Red Hat and similar ...
https://dev.mysql.com/doc/refman/8.4/en/mysql-cluster-config-file.html
The management server by default creates configuration cache files in a directory named mysql-cluster in the MySQL installation directory. (If you build NDB Cluster from source on a Unix system, the default location is /usr/local/mysql-cluster.) ...
https://dev.mysql.com/doc/refman/8.4/en/mysql-cluster-mgm-definition.html
(NDB 8.4.0) This is the port number on which the management server listens for configuration requests and management commands. A management server that requests “any” node ID cannot use this one. Normally, the management server should be ... The ...[mgm] and [mgm default] are older aliases for these, supported for backward ...
https://dev.mysql.com/doc/refman/8.4/en/windows-create-option-file.html
If you need to specify startup options when you run the server, you can indicate them on the command line or place them in an option file. For options that are used every time the server starts, you may find it most convenient to use an option file ...You need to tune the server settings, such as memory, cache, or InnoDB configuration ...
https://dev.mysql.com/doc/connectors/en/connector-j-usagenotes-j2ee-concepts-connection-pooling.html
In practice, when a thread needs to do work against a MySQL or other database with JDBC, it requests a connection from the pool. Using Connection Pooling with Connector/J The concept of connection pooling in JDBC has been standardized through the ...
https://dev.mysql.com/doc/connector-j/en/connector-j-usagenotes-j2ee-concepts-connection-pooling.html
In practice, when a thread needs to do work against a MySQL or other database with JDBC, it requests a connection from the pool. Using Connection Pooling with Connector/J The concept of connection pooling in JDBC has been standardized through the ...
https://dev.mysql.com/doc/mysql-monitor/8.0/en/mem-install-agent-remote.html
Typically, the Agent runs on the same machine as the MySQL servers that it is monitoring. To monitor MySQL servers running on remote hosts, you can install the Agent on a machine other than the one hosting the MySQL server. The process for ...For ...Remote Monitoring Limitations Remote monitoring does not provide operating system level data, such as CPU, file, and network utilization ...
https://dev.mysql.com/doc/refman/8.4/en/mysqld.html
mysqld, also known as MySQL Server, is a single multithreaded program that does most of the work in a MySQL installation. MySQL Server manages access to the MySQL data directory that contains databases and tables. Note Some installation packages ...