Viewing an Instance

Scenario

View detailed information about a Kafka instance on the Kafka console, for example, the IP addresses and port numbers for accessing the instance.

Procedure

1. Log in to the management console.
2. Click in the upper left corner to select a region.
   

   Select the region where your Kafka instance is located.

3. Click and choose Application > Distributed Message Service for Kafka to open the console of DMS for Kafka.
4. Search for a Kafka instance by specifying filters. You can filter instances by tag, status, name, ID, and connection address. For Kafka instance statuses, see Table 1.

   Table 1 Kafka instance status description

   Status	Description
   Creating	The instance is being created.
   Running	The instance is running properly. Only instances in the Running state can provide services.
   Faulty	The instance is not running properly.
   Restarting	The instance is being restarted.
   Changing	The instance specifications or public access configurations are being modified.
   Change failed	The instance specifications or public access configurations failed to be modified. You cannot restart, delete, or modify an instance in the Change failed state. Contact customer service.

5. Click the name of the desired Kafka instance and view detailed information about the instance on the Basic Information tab page.

   Table 2 describes the parameters for connecting to a Kafka instance. For details about other parameters, see the Basic Information tab page of the Kafka instance on the console.

   Table 2 Connection parameters

   Section	Parameter	Description
   Connection	Username	Username for accessing the instance with SASL_SSL enabled.
   	Kafka SASL_SSL	Whether SASL_SSL is enabled.
   	Instance Address (Private Network)	Address for connecting to the instance when public access is disabled. The number of connection addresses is the same as that of brokers.
   	Manager Address (Private Network)	Address for connecting to Kafka Manager when public access is disabled.
   	Manager Username	Username for connecting to Kafka Manager.
   	Public Access	Indicates whether public access has been enabled for the instance.
   	Instance Address (Public Network)	Address for connecting to the instance when public access is enabled. This parameter is displayed only when public access is enabled.
   	Manager Address (Public Network)	Address for connecting to Kafka Manager when public access is enabled. This parameter is displayed only when public access is enabled.