This topic describes the metrics for Message Queue for Apache Kafka.
When you call an API operation provided by CloudMonitor, set the Namespace and Period parameters.
- Set the Namespace parameter to acs_kafka.
- 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 |
|---|---|---|---|---|
| InstanceDiskUtilization | % | instance_disk_capacity | userId and instanceId | Maximum |
| InstanceMessageInput | Byte/s | instance_message_input | userId and instanceId | Value |
| InstanceMessageNumInput | CountS | instance_message_num_input | userId and instanceId | Value |
| InstanceMessageNumOutput | CountS | instance_message_num_output | userId and instanceId | Value |
| InstanceMessageOutput | Byte/s | instance_message_output | userId and instanceId | Value |
| InstanceReqsInput | CountSecond | instance_reqs_input | userId and instanceId | Value |
| InstanceReqsOutput | CountSecond | instance_reqs_output | userId and instanceId | Value |
| MessageAccumulation | Count | message_accumulation | userId, instanceId, and consumerGroup | Value |
| MessageAccumulationOneTopic | Count | message_accumulation_onetopic | userId, instanceId, consumerGroup, and topic | Value |
| TopicMessageInput | Byte/s | topic_message_input | userId, instanceId, and topic | Value |
| TopicMessageNumInput | CountS | topic_message_num_input | userId, instanceId, and topic | Value |
| TopicMessageNumOutput | CountS | topic_message_num_output | userId, instanceId, and topic | Value |
| TopicMessageOutput | Byte/s | topic_message_output | userId, instanceId, and topic | Value |
| TopicReqsInput | CountSecond | topic_reqs_input | userId, instanceId, and topic | Value |
| TopicReqsOutput | CountSecond | topic_reqs_output | userId, instanceId, and topic | Value |