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https://dev.mysql.com/doc/refman/8.4/en/mysql-cluster-install-linux.html
Each NDB Cluster host computer must have the correct executable programs installed. A host running an SQL node must have installed on it a MySQL Server binary (mysqld). This section covers installation methods for NDB Cluster on Linux and other ...
https://dev.mysql.com/doc/refman/8.4/en/mysql-cluster-mysqld.html
If the MySQL server is connected to the cluster, and you have the PROCESS privilege, then the first row of the output is as shown here: mysql> SHOW PROCESSLIST \G *************************** 1. To be used with NDB Cluster, mysqld needs to be built ...
https://dev.mysql.com/doc/refman/8.4/en/mysql-cluster-ndbinfo-locks-per-fragment.html
Every lock request is considered either to be in progress, or to have completed in some way (that is, to have succeeded or failed). The locks_per_fragment table provides information about counts of lock claim requests, and the outcomes of these ...
https://dev.mysql.com/doc/refman/8.4/en/mysql-cluster-ndbinfo-operations-per-fragment.html
In addition, a client may choose to end a scan before all potentially matching rows have been examined; this occurs when using an SQL statement containing a LIMIT or EXISTS clause, for example. The operations_per_fragment table provides information ...
https://dev.mysql.com/doc/refman/8.4/en/mysql-cluster-ndbinfo-resources.html
Thus, in a system having four data nodes and eight API nodes, the data nodes have 12 * 2 MB send buffer memory. This table provides information about data node resource availability and usage. The resources table contains the following columns: ...
https://dev.mysql.com/doc/refman/8.4/en/mysql-cluster-nodes-groups.html
Note All node groups in an NDB Cluster must have the same number of data nodes. Note Only data nodes are shown here; although a working NDB Cluster requires an ndb_mgmd process for cluster management and at least one SQL node to access the data ...
https://dev.mysql.com/doc/refman/8.4/en/mysql-cluster-overview.html
NDB Cluster is designed not to have any single point of failure. In a shared-nothing system, each component is expected to have its own memory and disk, and the use of shared storage mechanisms such as network shares, network file systems, and SANs ... NDB Cluster is a technology that enables clustering of in-memory databases in a shared-nothing ...
https://dev.mysql.com/doc/refman/8.4/en/mysql-cluster-programs-ndb-select-all.html
Note This is the name of an index, not of a column; the index must have been explicitly named when created. ndb_select_all prints all rows from an NDB table to stdout. Usage ndb_select_all -c connection_string tbl_name -d db_name [> file_name] ...
https://dev.mysql.com/doc/refman/8.4/en/mysql-cluster-programs-ndb-sign-keys.html
--bind-host Command-Line Format --bind-host=host Type String Default Value mgmd, api Create a certificate bound to a hostname list of node types that should have certificate hostname bindings, from the set (mgmd,db,api). Management of TLS keys and ...
https://dev.mysql.com/doc/refman/8.4/en/mysql-cluster-programs-ndb-size-pl.html
The server instance does not have to provide support for NDB Cluster. This is a Perl script that can be used to estimate the amount of space that would be required by a MySQL database if it were converted to use the NDBCLUSTER storage engine.