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https://dev.mysql.com/doc/refman/8.4/en/audit-log-legacy-filtering.html
Note This section describes legacy audit log filtering, which applies if the audit_log plugin is installed without the accompanying audit tables and functions needed for rule-based filtering. For any of those values, the audit log plugin logs all ...This enables you to control whether audited events are written to the audit log file based on the account from which events originate or event ...
https://dev.mysql.com/doc/refman/8.4/en/flush.html
Frees memory cached by the server as a result of GRANT, CREATE USER, CREATE SERVER, and INSTALL PLUGIN statements. This memory is not released by the corresponding REVOKE, DROP USER, DROP SERVER, and UNINSTALL PLUGIN statements, so for a server that ...| tables_option } flush_option: { BINARY LOGS | ENGINE LOGS | ERROR LOGS | GENERAL LOGS | LOGS | PRIVILEGES | OPTIMIZER_COSTS | RELAY LOGS [FOR CHANNEL channel] | SLOW LOGS | STATUS | USER_RESOURCES } tables_option: { table_synonym | table_synonym tbl_name [, tbl_name] ...
https://dev.mysql.com/doc/refman/8.4/en/group-replication-configuring-online-group.html
The Group Replication plugin processes the action and its parameters and the coordinator sends it to all members which are visible to the member where you invoked the function. When configuring a whole group, the distributed nature of the operations ... You can configure an online group while Group Replication is running by using a set of functions, which rely on a group action ...
https://dev.mysql.com/doc/refman/8.4/en/group-replication-deploying-instances.html
The Group Replication plugin is provided with MySQL Server 8.4; no additional software is required, although the plugin must be installed in the running MySQL server. See Section 20.2.1.1, “Deploying Instances for Group Replication”; for ... The ...
https://dev.mysql.com/doc/refman/8.4/en/group-replication-distributed-recovery-fault.html
If the clone plugin is installed, Group Replication attempts a remote cloning operation with each of the suitable online clone-supporting donors first. No more donors - The joining member has unsuccessfully attempted a remote cloning operation with ... Group Replication's distributed recovery process has a number of built-in measures to ensure fault tolerance in the event of any problems during the ...
https://dev.mysql.com/doc/refman/8.4/en/group-replication-functions-for-member-actions.html
The functions can also be used on a server that is not part of a group, as long as the Group Replication plugin is installed. The server must be writeable (with the read_only system variable set to OFF) and have the Group Replication plugin ... The ...
https://dev.mysql.com/doc/refman/8.4/en/information-schema-connection-control-failed-login-attempts-table.html
Notes The CONNECTION_CONTROL_FAILED_LOGIN_ATTEMPTS plugin must be activated for this table to be available, and the CONNECTION_CONTROL plugin must be activated or the table contents are always empty. This table provides information about the ...
https://dev.mysql.com/doc/refman/8.4/en/mysql-cluster-ndbinfo.html
ndbinfo is a database containing information specific to NDB Cluster. This database contains a number of tables, each providing a different sort of data about NDB Cluster node status, resource usage, and operations. You can find more detailed ...
https://dev.mysql.com/doc/refman/8.4/en/mysql-enterprise-thread-pool.html
MySQL Enterprise Edition includes MySQL Enterprise Thread Pool, implemented using a server plugin. In MySQL Enterprise Edition, a thread pool plugin provides an alternative thread-handling model designed to reduce overhead and improve performance.
https://dev.mysql.com/doc/refman/8.4/en/performance-schema-instrument-naming.html
Suffixes may include levels such as these: A name for the major element (a server module such as myisam, innodb, mysys, or sql) or a plugin name. The names of thread instruments for ndbcluster plugin threads begin with thread/ndbcluster/; for more ... An instrument name consists of a sequence of elements separated by '/' ...