Help Center/ TaurusDB/ User Guide/ Connecting to a DB Instance/ Connection Information Management/ Changing a Database Port
Updated on 2024-12-30 GMT+08:00
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Changing a Database Port

You can change the database port of a TaurusDB instance.

Constraints

  • The database port of a DB instance with database proxy enabled cannot be changed.
  • If there is an HTAP instance, the database port of the DB instance cannot be changed.
  • The change will be applied to the ports of the primary node and read replicas.
  • If you change the database port of a DB instance, the ports of the primary node and read replicas are changed accordingly and all of them are rebooted.
  • It takes about 1 to 5 minutes to change a database port.

Procedure

  1. Log in to the management console.
  2. Click in the upper left corner and select a region and project.
  3. Click in the upper left corner of the page, choose Databases > TaurusDB.
  4. On the Instances page, click the instance name to go to the Basic Information page.
  5. In the Network Information area, click under Database Port.

    The database port of a TaurusDB instance ranges from 1025 to 65534, excluding 5342, 5343, 5344, 5345, 12017, 20000, 20201, 20202, 33060, 33062, and 33071, which are reserved for system use.

  6. Click . In the displayed dialog box, click Yes.

APIs

Changing a Database Port