This topic describes the metrics for Alibaba Cloud Message Queue for AMQP instances.
When you call an API operation provided by Cloud Monitor, you may need to set the Namespace and Period parameters. Set the parameters for the current service in the following way:
- Set the Namespace parameter to acs_amqp.
- Set the Period parameter to 15s, 60s, or 300s. The default value is 15s.
The following table describes the valid values of the MetricName and Dimensions parameters for the current service.
| Metric | Unit | MetricName | Dimensions | Statistics |
|---|---|---|---|---|
| ExchangeTPSIn | count/s | ExchangeTPSIn | userId, regionId, instanceId, vhostName, and exchangeName | Value |
| ExchangeTPSOut | count/s | ExchangeTPSOut | userId, regionId, instanceId, vhostName, and exchangeName | Value |
| InstanceChannels | Count | InstanceChannels | userId, instanceId, and regionId | Sum |
| InstanceChannels | Count | InstanceChannelsNew | userId, instanceId, and regionId | Value |
| InstanceConnections | Count | InstanceConnections | userId, instanceId, and regionId | Value |
| InstanceConsumers | Count | InstanceConsumers | userId, instanceId, and regionId | Value |
| InstanceMessageInput | Count | InstanceMessageInput | userId, regionId, and instanceId | Sum |
| InstanceMessageOutput | Count | InstanceMessageOutput | userId, regionId, and instanceId | Sum |
| InstanceTpsIn | count/s | InstanceTPSIn | userId, regionId, and instanceId | Value |
| InstanceTpsOut | count/s | InstanceTPSOut | userId, regionId, and instanceId | Value |
| InstanceVhostChannels | count | InstanceVhostChannels | userId, instanceId, vhostName, and regionId | Sum |
| InstanceVhostConsumers | count | InstanceVhostConsumers | userId, instanceId, regionId, and vhostName | Value |
| InstanceVhostQueueConsumers | count | InstanceVhostQueueConsumers | userId, regionId, instanceId, vhostName, and queueName | Value |
| InstanceQueueMessageAccumulation | count | InstanceVhostQueueMessageAccum | userId, regionId, instanceId, queueName, and vhostName | Maximum |
| InstanceVhostQueueMessageInput | count | InstanceVhostQueueMessageInput | userId, regionId, instanceId, vhostName, and queueName | Sum |
| InstanceVhostQueueMessageOutput | count | InstanceVhostQueueMessageOutput | userId, regionId, instanceId, vhostName, and queueName | Sum |
| InstanceQueueMessageAccumulation | count/min | QueueMessageAccumulation | userId, regionId, vhostName, and queueName | Maximum |
| InstanceQueueMessageInput | count/min | QueueMessageInput | userId, regionId, vhostName, and queueName | Value |
| InstanceQueueMessageOutput | count/min | QueueMessageOutput | userId, regionId, vhostName, and queueName | Value |
| QueueTPSIn | count/s | QueueTPSIn | userId, regionId, instanceId, vhostName, and queueName | Value |
| QueueTPSOut | count/s | QueueTPSOut | userId, regionId, instanceId, vhostName, and queueName | Value |
| VHostTPSIn | count/s | VHostTPSIn | userId, regionId, instanceId, and vhostName | Value |
| VHostTPSOut | count/s | VHostTPSOut | userId, regionId, instanceId, and vhostName | Value |
| VHostChannels | count | VhostChannels | userId, instanceId, regionId, and vhostName | Value |
| VHostConnections | count | VhostConnections | userId, instanceId, regionId, and vhostName | Value |
| InstanceVhostMessageInput | count/min | VhostMessageInput | userId, regionId, and vhostName | Value |
| InstanceVhostMessageOutput | count/min | VhostMessageOutput | userId, regionId, and vhostName | Value |