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https://dev.mysql.com/doc/refman/8.4/en/mysql-cluster-programs-ndb-redo-log-reader.html
Options that can be used with ndb_redo_log_reader are shown in the following table. Reads a redo log file, checking it for errors, printing its contents in a human-readable format, or both. ndb_redo_log_reader is intended for use primarily by NDB ...
https://dev.mysql.com/doc/refman/8.4/en/mysql-cluster-programs-ndb-secretsfile-reader.html
cac256e18b2ddf6b5ef82d99a72f18e864b78453cc7fa40bfaf0c40b91122d18 These and other options that can be used with ndb_secretsfile_reader are shown in the following table. ndb_secretsfile_reader gets the encryption key from an NDB encryption secrets ...
https://dev.mysql.com/doc/refman/8.4/en/mysql-cluster-security-mysql-security-procedures.html
Be sure to run the FLUSH PRIVILEGES statement as soon as you have modified the mysql.user table, so that the changes take immediate effect. Note Many of the NDB Cluster utilities such as ndb_show_tables, ndb_desc, and ndb_select_all also work ... In ...
https://dev.mysql.com/doc/refman/8.4/en/mysql-cluster-single-user-mode.html
You can also check the status column of the ndbinfo.nodes table (see Section 25.6.15.48, “The ndbinfo nodes Table”, for more information). Single user mode enables the database administrator to restrict access to the database system to a single ...
https://dev.mysql.com/doc/refman/8.4/en/mysql-cluster-system-definition.html
The [system] section is used for parameters applying to the cluster as a whole. The Name system parameter is used with MySQL Enterprise Monitor; ConfigGenerationNumber and PrimaryMGMNode are not used in production environments. Except when using ...
https://dev.mysql.com/doc/refman/8.4/en/mysql-cluster-tcp-definition.html
TCP/IP is the default transport mechanism for all connections between nodes in an NDB Cluster. Normally it is not necessary to define TCP/IP connections; NDB Cluster automatically sets up such connections for all data nodes, management nodes, and ...
https://dev.mysql.com/doc/refman/8.4/en/mysql-cluster-thread-states.html
Processing events from schema table The thread is doing the work of schema replication. Shutting down Syncing ndb table schema operation and binlog This is used to have a correct binary log of schema operations for NDB. Committing events to binlog ...
https://dev.mysql.com/doc/refman/8.4/en/mysql-gr-memory-monitoring-ps-sample-queries.html
row *************************** EVENT_NAME: memory/group_rpl/write_set_encoded COUNT_ALLOC: 1 COUNT_FREE: 0 SUM_NUMBER_OF_BYTES_ALLOC: 45 SUM_NUMBER_OF_BYTES_FREE: 0 LOW_COUNT_USED: 0 CURRENT_COUNT_USED: 1 HIGH_COUNT_USED: 1 ... This section ...
https://dev.mysql.com/doc/refman/8.4/en/mysql-server.html
Copy the script to the /etc/init.d directory with the name mysql and make it executable: cp mysql.server /etc/init.d/mysql chmod +x /etc/init.d/mysql After installing the script, the commands needed to activate it to run at system startup depend on ... MySQL distributions on Unix and Unix-like system include a script named mysql.server, which starts the MySQL server using ...
https://dev.mysql.com/doc/refman/8.4/en/mysql-shell-tutorial-javascript.html
This quick-start guide provides instructions to begin prototyping document store applications interactively with MySQL Shell. The guide includes the following topics: Introduction to MySQL functionality, MySQL Shell, and the world_x example schema.