After creating a Kafka instance, you can modify some parameters of the instance based on service requirements, including the instance name, description, security group, and capacity threshold policy.
Procedure
- Log in to the management console.
- Click
in the upper left corner to select a region.
Select the region where your Kafka instance is located.
- Click Service List and choose Application > Distributed Message Service. The Kafka instance list is displayed.
- Click the desired Kafka instance to view the instance details.
- Modify the following parameters if needed:
- Instance Name
- Description
- Security Group
- Public Access (For details about how to change the public access configuration, see Configuring Public Access.)
- Capacity Threshold Policy (Modifying this setting will not restart the instance.)
- Automatic Topic Creation (Modifying this setting will restart the instance.)
After the parameters are modified, view the modification result in one of the following ways:
- If Capacity Threshold Policy, Public Access, or Automatic Topic Creation has been modified, you will be redirected to the Background Tasks page, which displays the modification progress and result.
- If Instance Name, Description, or Security Group has been modified, the modification result will be displayed on the upper right corner of the page.