MySQL 8.4 Release Notes
25.5 NDB Cluster 程序
- 25.5.1 ndbd — NDB Cluster 数据节点守护进程
- 25.5.2 ndbinfo_select_all — Select From ndbinfo 表
- 25.5.3 ndbmtd — The NDB Cluster Data Node Daemon (Multi-Threaded)
- 25.5.4 ndb_mgmd — NDB 集群管理服务器守护进程
- 25.5.5 ndb_mgm — NDB 集群管理客户端
- 25.5.6 ndb_blob_tool — Check and Repair BLOB and TEXT columns of NDB Cluster 表
- 25.5.7 ndb_config — 提取 NDB 集群配置信息
- 25.5.8 ndb_delete_all — 从 NDB 表中删除所有行
- 25.5.9 ndb_desc — Describe NDB 表
- 25.5.10 ndb_drop_index — 从 NDB 表中删除索引
- 25.5.11 ndb_drop_table — 删除 NDB 表
- 25.5.12 ndb_error_reporter — NDB 错误报告实用程序
- 25.5.13 ndb_import — 将 CSV 数据导入 NDB
- 25.5.14 ndb_index_stat — NDB 索引统计实用程序
- 25.5.15 ndb_move_data — NDB 数据复制实用程序
- 25.5.16 ndb_perror — 获取 NDB 错误消息信息
- 25.5.17 ndb_print_backup_file — 打印 NDB 备份文件内容
- 25.5.18 ndb_print_file — 打印 NDB 磁盘数据文件内容
- 25.5.19 ndb_print_frag_file — 打印 NDB 片段列表文件内容
- 25.5.20 ndb_print_schema_file — 打印 NDB 模式文件内容
- 25.5.21 ndb_print_sys_file — 打印 NDB 系统文件内容
- 25.5.22 ndb_redo_log_reader — Check and Print Content of Cluster 重做日志
- 25.5.23 ndb_restore — 还原 NDB 集群备份
- 25.5.24 ndb_secretsfile_reader — 从加密的 NDB 数据文件中获取密钥信息
- 25.5.25 ndb_select_all — 打印 NDB 表中的行
- 25.5.26 ndb_select_count — Print Row Counts for NDB 表
- 25.5.27 ndb_show_tables — Display List of NDB 表
- 25.5.28 ndb_sign_keys — 为 NDB 集群创建、签名和管理 TLS 密钥和证书
- 25.5.29 ndb_size.pl — NDBCLUSTER 大小需求估算器
- 25.5.30 ndb_top — 查看 NDB 线程的 CPU 使用率信息
- 25.5.31 ndb_waiter — 等待 NDB 集群达到给定状态
- 25.5.32 ndbxfrm — 压缩、解压缩、加密和解密 NDB 集群创建的文件
Using and managing an NDB Cluster requires several specialized programs, which we describe in this chapter. We discuss the purposes of these programs in an NDB Cluster, how to use the programs, and what startup options are available for each of them.
These programs include the NDB Cluster data, management, and SQL node processes (ndbd, ndbmtd, ndb_mgmd, and mysqld) and the management client (ndb_mgm).
For information about using mysqld as an NDB Cluster process, see Section 25.6.10, “MySQL Server Usage for NDB Cluster”.
Other NDB utility, diagnostic, and example programs are included with the NDB Cluster distribution. These include ndb_restore, ndb_show_tables, and ndb_config. These programs are also covered in this section.