Querying Topic Details

Scenario

Procedure

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

   Select the region where your RocketMQ instance is located.

3. Click and choose Application > Distributed Message Service for RocketMQ to open the console of DMS for RocketMQ.
4. Click a RocketMQ instance to go to the instance details page.
5. In the navigation pane, choose Topics.
6. Click the name of the topic to be queried. The topic details page is displayed.
   • RocketMQ 4.8.0: The upper part of the topic details page shows the topic name, permissions, the number of brokers, read queues, write queues, and description. The lower part of the topic details page shows the queue status on each broker, and the topic's consumption status and authorization.
   • RocketMQ 5.x: The upper part of the topic details page shows the topic name, message type, and description. The lower part of the topic details page shows the total number of messages, deleted messages, and topic's consumption status and authorization.

   Figure 1 Topic details (RocketMQ 4.8.0)

   
   

   Figure 2 Topic details (RocketMQ 5.x)