Scenario
RocketMQ displays online producers for the following purposes:
l Monitoring producer status: You can monitor the status of online producers in real time. This enables you to learn about the connection status, running status, and sending rate of producers to discover exceptions or failures for prompt response and adjustment.
l Troubleshooting and tracing: This helps to locate the causes of a message sending failure. You can view the running status of producer instances, including the number of transmitted messages and sending delay, for convenient troubleshooting and fault position.
To sum up, you can use the displayed online producer instances to monitor their status and troubleshoot faults, greatly supporting the stable operation and optimizing performance of the system.
Procedure
1. On the eSurfing Cloud official website, click Control Center and select RocketMQ.
2. Log in to the DMS RocketMQ console and click Region in the upper right corner to select the corresponding resource pool.
Go to the instance list and click Manage to enter the management menu.
3. On the menu, you can view information of the producer groups and associated topics on the specified broker in the cluster.
4. Click Connect Instance. You can view the list of producer instances currently online for this producer group.