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https://dev.mysql.com/doc/mysql-cluster-manager/8.4/en/mcm-using-backup-restore-agents.html
This section explains how to back up configuration data for mcmd agents and how to restore the backed-up agent data. If all agents on all hosts are restored and restarted manually, the situation will be similar to the normal restarting all agents ...Used together with the backup cluster command, the backup agents command allows you to backup and restore a complete cluster-plus-manager ...
https://dev.mysql.com/doc/c-api/8.4/en/c-api-building-clients.html
This section provides guidelines for compiling C programs that use the MySQL C API. For example, if the header files are installed in /usr/local/mysql/include, use this option in the compile command: -I/usr/local/mysql/include You can link your ...
https://dev.mysql.com/doc/relnotes/mysql-cluster/8.4/en/news-8-4-4.html
This release also incorporates all bug fixes and changes made in previous NDB Cluster releases, as well as all bug fixes and feature changes which were added in mainline MySQL 8.4 through MySQL 8.4.4 (see Changes in MySQL 8.4.4 (2025-01-21, LTS ...
https://dev.mysql.com/doc/mysql-router/9.4/en/index.html
If you are using a Commercial release of MySQL Router, see MySQL Router Commercial License Information User Manual for licensing information, including licensing information relating to third-party software that may be included in this Commercial ...
https://dev.mysql.com/doc/mysql-router/9.4/en/mysql-router-installation-linux.html
This choice also determines the MySQL Router version that is installed from the MySQL repository. For example: $> sudo apt-get install mysql-router Manually Installing a Package You can also download the .deb package and install it from the command ... There are binary distributions of MySQL Router available for several variants of Linux, including Fedora, Oracle Linux, Red Hat, and ...
https://dev.mysql.com/doc/mysql-shell/9.4/en/configuring-cluster-instance-ports.html
This port is configured by the localAddress option, which configures the group_replication_local_address system variable, and this port must be open so that the instances in the cluster can communicate with each other. For example, if your firewall ... Instances that belong to a cluster use different ports for different types of ...
https://dev.mysql.com/doc/mysql-shell/9.4/en/configuring-production-instances.html
Although you can specify using this option, this is a potential security risk. If you do not specify this option, but do specify the clusterAdmin option, you are prompted for the password at the interactive prompt. Although the connection password ... AdminAPI provides the dba.configureInstance() function that checks if an instance is suitably configured for InnoDB Cluster usage, and configures the instance if it finds any settings which are not compatible with InnoDB ...
https://dev.mysql.com/doc/mysql-shell/9.4/en/create-cluster.html
In this procedure the ic-1 instance is used as the seed. This instance reports its own address as ic-1 Instance configuration is suitable. This pattern of assigning the returned cluster to a variable enables you to then execute further operations ...
https://dev.mysql.com/doc/mysql-shell/9.4/en/force-replicaset-primary.html
If the primary is not available, a manual failover is required. This is a last resort operation that must only be used in a disaster type scenario where the current primary is unavailable and cannot be restored in any way. Recovering once ... Unlike ...
https://dev.mysql.com/doc/mysql-shell/9.4/en/index.html
If you are using a Commercial release of MySQL Shell, see MySQL Shell Commercial License Information User Manual for licensing information, including licensing information relating to third-party software that may be included in this Commercial ...