- Usage Scenarios
- Quick Start
- Manage the DM Cluster
- Manage Migration Tasks
- Migrate from MySQL-compatible Database
- DM Portal
- TiDB DM Glossary
You are viewing the documentation for an older major version of the TiDB Data Migration tool (TiDB Data Migration v1.0).
This document introduces the configuration of DM-master, including the configuration file template and configurable items.
The following is a configuration file template of DM-master.
# log configuration log-file = "dm-master.log" # DM-master listening address master-addr = ":8261" # DM-worker deployment. It will be refined when the new deployment function is available. [[deploy]] source-id = "mysql-replica-01" dm-worker = "172.16.10.72:8262" [[deploy]] source-id = "mysql-replica-02" dm-worker = "172.16.10.73:8262"
|The log file. If not specified, the log is printed to the standard output.|
|The address of DM-master which provides services. You can omit the IP address and specify the port number only, such as ":8261".|
Each DM-worker must be configured in separate
|Uniquely identifies a MySQL or MariaDB instance, or a replication group with the primary-secondary structure, which needs to be consistent with the |
|The service address of DM-worker.|