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https://dev.mysql.com/doc/connectors/en/connector-j-connp-props-x-protocol-and-x-devapi.html
"lz4_message"; consult the description for the MySQL global variable 'mysqlx_compression_algorithms' for a list of supported and enabled algorithms), that defines the order and which algorithms will be attempted when negotiating connection ...If the ...
https://dev.mysql.com/doc/connector-j/en/connector-j-connp-props-x-protocol-and-x-devapi.html
"lz4_message"; consult the description for the MySQL global variable 'mysqlx_compression_algorithms' for a list of supported and enabled algorithms), that defines the order and which algorithms will be attempted when negotiating connection ...If the ...
https://dev.mysql.com/doc/refman/9.7/en/group-replication-restarting-group.html
Edit the MySQL Server configuration file (typically named my.cnf on Linux and Unix systems, or my.ini on Windows systems) and set the system variable group_replication_start_on_boot=OFF. If you cannot change that setting on the system, you can just ... Group Replication is designed to ensure that the database service is continuously available, even if some of the servers that form the group are currently unable to participate in it due to planned maintenance or unplanned ...
https://dev.mysql.com/doc/refman/9.7/en/backup-and-recovery.html
Backups are also essential as a safeguard before upgrading a MySQL installation, and they can be used to transfer a MySQL installation to another system or to set up replica servers. It is important to back up your databases so that you can recover ...MySQL offers a variety of backup strategies from which you can choose the methods that best suit the requirements for your ...
https://dev.mysql.com/doc/refman/9.7/en/group-replication-fault-tolerance.html
As such if one server fails, there are still two servers to form a majority (two out of three) and allow the system to continue to make decisions automatically and progress. MySQL Group Replication builds on an implementation of the Paxos ...Group ...
https://dev.mysql.com/doc/refman/9.7/en/multiple-data-directories.html
Warning Normally, you should never have two servers that update data in the same databases. This may lead to unpleasant surprises if your operating system does not support fault-free system locking. If (despite this warning) you run multiple servers ... Each MySQL Instance on a machine should have its own data ...
https://dev.mysql.com/doc/refman/9.7/en/error-log-rule-based-filtering.html
With log_filter_dragnet enabled, define its filter rules by setting the dragnet.log_error_filter_rules system variable. The following example enables log_filter_dragnet in combination with the built-in log sink: INSTALL COMPONENT ... The ...
https://dev.mysql.com/doc/refman/9.7/en/cleartext-pluggable-authentication.html
A client-side authentication plugin is available that enables clients to send passwords to the server as cleartext, without hashing or encryption. Table 8.16 Plugin and Library Names for Cleartext Authentication Plugin or File Plugin or File Name ...(Examples are the PAM and simple LDAP authentication plugins; see Section 8.4.1.4, “PAM Pluggable Authentication”, and Section 8.4.1.6, “LDAP Pluggable Authentication”.) The following discussion provides usage information specific to cleartext pluggable ...
https://dev.mysql.com/doc/mysql-router/9.7/en/mysql-router-general-using-developing.html
The only difference when using MySQL Router is how you make connections to the MySQL server. If a MySQL server fails, Router returns the connection error to the application. Router forwards packets back and forth, between the application and the ...
https://dev.mysql.com/doc/workbench/en/wb-getting-started-tutorial-create-connection.html
An instance of MySQL server must be installed, started, and accessible to MySQL Workbench before you begin. Next, optionally click Configure Server Management..., which opens up the Configure Local Management wizard: Read the Configure Local ...