Changing a Proxy Address

Scenarios

You can change the IP address of a proxy instance.

Precautions

Changing a proxy address will interrupt database connections and services. Perform the operation during off-peak hours or when services are stopped.

Constraints

The new IP address is not in use and must be in the same subnet as the GaussDB(for MySQL) instance.

Procedure

You can change the proxy address for an instance with read/write splitting enabled.

  1. Log in to the management console.
  2. Click in the upper left corner and select a region and a project.
  3. Click Service List. Under Databases, click GaussDB(for MySQL).
  4. On the Instances page, click the target instance.
  5. In the navigation pane on the left, choose Database Proxy.

    Click the desired proxy instance. In the Proxy Instance Information area, click Change next to the Proxy Address field.

  6. In the displayed dialog box, enter a new IP address and click OK.

    In-use IP addresses cannot be used.

Parent topic: Database Proxy (Read/Write Splitting)