This document describes how to view the monitoring data of a created consumer group in the TDMQ for RocketMQ console.
Monitoring Metrics
Monitoring Metric
Description
Message Consumption Speed (messages/sec)
The number of messages consumed by all consumers under the consumer group per second in the selected time range.
Consumption Traffic per Sec (MB)
The data size of messages consumed by all consumers under the consumer group per second in the selected time range.
Heaped Messages
The number of unconsumed messages heaped under the consumer group per second in the selected time range.
Online Consumers
The number of online consumers under the consumer group per second in the selected time range.
Dead Letters in the Consumer Group
The number of dead letter messages totaled by all consumers under the consumer group in the selected time range.
Directions
1. Log in to the TDMQ console, select a region, and click the ID of the target cluster to enter the Basic Info page of the cluster.
2. Select the Group tab to enter the consumer group list, and click the
icon in the Monitoring column of the target consumer group.
3. After setting the time range and time granularity, you can view the monitoring data of the corresponding consumer group.
4. On the monitoring page, you can switch the topics subscribed to by the consumer group to view the monitoring data, such as the consumption speed and traffic, of a specific topic.
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