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MySQL 5.7 Reference Manual  /  MySQL Cluster NDB 7.5  /  MySQL Cluster Programs

19.4 MySQL Cluster Programs


19.4.1 ndbd — The MySQL Cluster Data Node Daemon
19.4.2 ndbinfo_select_all — Select From ndbinfo Tables
19.4.3 ndbmtd — The MySQL Cluster Data Node Daemon (Multi-Threaded)
19.4.4 ndb_mgmd — The MySQL Cluster Management Server Daemon
19.4.5 ndb_mgm — The MySQL Cluster Management Client
19.4.6 ndb_blob_tool — Check and Repair BLOB and TEXT columns of MySQL Cluster Tables
19.4.7 ndb_config — Extract MySQL Cluster Configuration Information
19.4.8 ndb_cpcd — Automate Testing for NDB Development
19.4.9 ndb_delete_all — Delete All Rows from an NDB Table
19.4.10 ndb_desc — Describe NDB Tables
19.4.11 ndb_drop_index — Drop Index from an NDB Table
19.4.12 ndb_drop_table — Drop an NDB Table
19.4.13 ndb_error_reporter — NDB Error-Reporting Utility
19.4.14 ndb_index_stat — NDB Index Statistics Utility
19.4.15 ndb_print_backup_file — Print NDB Backup File Contents
19.4.16 ndb_print_file — Print NDB Disk Data File Contents
19.4.17 ndb_print_schema_file — Print NDB Schema File Contents
19.4.18 ndb_print_sys_file — Print NDB System File Contents
19.4.19 ndbd_redo_log_reader — Check and Print Content of Cluster Redo Log
19.4.20 ndb_restore — Restore a MySQL Cluster Backup
19.4.21 ndb_select_all — Print Rows from an NDB Table
19.4.22 ndb_select_count — Print Row Counts for NDB Tables
19.4.23 — Start browser-based Auto-Installer for MySQL Cluster
19.4.24 ndb_show_tables — Display List of NDB Tables
19.4.25 — NDBCLUSTER Size Requirement Estimator
19.4.26 ndb_waiter — Wait for MySQL Cluster to Reach a Given Status
19.4.27 Options Common to MySQL Cluster Programs — Options Common to MySQL Cluster Programs

Using and managing a MySQL Cluster requires several specialized programs, which we describe in this chapter. We discuss the purposes of these programs in a MySQL Cluster, how to use the programs, and what startup options are available for each of them.

These programs include the MySQL Cluster data, management, and SQL node processes (ndbd, ndbmtd, ndb_mgmd, and mysqld) and the management client (ndb_mgm).

Information about the program, used to start the MySQL Cluster Auto-Installer, is also included in this section. You should be aware that Section 19.4.23, “ — Start browser-based Auto-Installer for MySQL Cluster”, contains information about the command-line client only; for information about using the GUI installer spawned by this program to configure and deploy a MySQL Cluster, see Section 19.2.1, “The MySQL Cluster Auto-Installer”.

For information about using mysqld as a MySQL Cluster process, see Section 19.5.4, “MySQL Server Usage for MySQL Cluster”.

Other NDB utility, diagnostic, and example programs are included with the MySQL Cluster distribution. These include ndb_restore, ndb_show_tables, and ndb_config. These programs are also covered in this section.

The final portion of this section contains tables of options that are common to all the various MySQL Cluster programs.

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