RocketMQ

This topic describes the metrics for Message Queue for Apache RocketMQ.

When you call an API operation provided by CloudMonitor, set the Namespace and Period parameters.

• Set the Namespace parameter to acs_rocketmq.
• Set the Period parameter to an integral multiple of 60. Default value: 60. Unit: seconds.

The following table describes the valid values of the MetricName and Dimensions parameters.

Metric	Unit	MetricName	Dimensions	Statistics
ConsumerLag	Count	ConsumerLag	userId, instanceId, and groupId	Sum
ConsumerLagPerGidTopic	Count	ConsumerLagPerGidTopic	userId, instanceId, groupId, and topic	Sum
ReadyMessageQueueTime	Millisecond	ReadyMessageQueueTime	userId, instanceId, and groupId	Maximum
ReadyMessages	Count	ReadyMessages	userId, instanceId, and groupId	Sum
InstanceApiCallTps	Count/s	InstanceApiCallTps	userId and instanceId	Sum
ReceiveMessageCountPerGid	Count/min	ReceiveMessageCountPerGid	userId, instanceId, and groupId	Sum
ReceiveMessageCountPerGidTopic	Count/min	ReceiveMessageCountPerGidTopic	userId, instanceId, topic, and groupId	Sum
ReceiveMessageCountPerInstance	Count/min	ReceiveMessageCountPerInstance	userId and instanceId	Sum
ReceiveMessageCountPerTopic	Count/min	ReceiveMessageCountPerTopic	userId, instanceId, and topic	Sum
SendDLQMessageCountPerGid	Count/min	SendDLQMessageCountPerGid	userId, instanceId, and groupId	Sum
SendDLQMessageCountPerGidTopic	Count/min	SendDLQMessageCountPerGidTopic	userId, instanceId, groupId, and topic	Sum
SendMessageCountPerGid	Count/min	SendMessageCountPerGid	userId, instanceId, and groupId	Sum
SendMessageCountPerGidTopic	Count/min	SendMessageCountPerGidTopic	userId, instanceId, topic, and groupId	Sum
SendMessageCountPerInstance	Count/min	SendMessageCountPerInstance	userId and instanceId	Sum
SendMessageCountPerTopic	Count/min	SendMessageCountPerTopic	userId, instanceId, and topic	Sum