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Tencent Cloud Observability Platform
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    Topic Monitoring Metrics

    Last updated: 2024-01-27 17:44:48
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      Namespace

      Namespace=QCE/CKAFKA

      Monitoring Metrics

      Cumulative usage

      Parameter
      Metric
      Description
      Unit
      Dimension
      CtopicConCount
      Messages consumed in topic
      Number of messages consumed in the topic, which is the total number of messages in the selected time period
      -
      InstanceId, TopicId
      CtopicConFlow
      Consumption traffic in topic
      Consumption traffic of the topic (excluding traffic generated by replicas), which is the total traffic in the selected time period
      MB
      InstanceId, TopicId
      CtopicConReqCount
      Topic-level consumption requests
      Number of consumption requests at the topic level, which is the total number of requests at the selected time granularity
      -
      InstanceId, TopicId
      CtopicMsgCount
      Messages stored in topic
      Total number of stored messages in the topic (excluding those produced by replicas), which is the latest value in the selected time period
      -
      InstanceId, TopicId
      CtopicMsgHeap
      Disk capacity used by messages in topic
      Total size of messages in the topic (excluding those produced by replicas) that use disk capacity, which is the latest value in the selected time period
      MB
      InstanceId, TopicId
      CtopicProCount
      Messages produced in topic
      Number of messages produced in the topic, which is the total number of messages in the selected time period
      -
      InstanceId, TopicId
      CtopicProFlow
      Production traffic in topic
      Production traffic of the topic (excluding traffic generated by replicas), which is the total traffic in the selected time period
      MB
      InstanceId, TopicId
      CtopicProReqCount
      Topic-level production requests
      Number of production requests at the topic level, which is the total number of requests at the selected time granularity
      -
      InstanceId, TopicId
      Note:
      The statistical granularity (period) may vary by metric. The DescribeBaseMetrics API can be used to get the period values supported by each metric.

      Overview of Parameters in Each Dimension

      Parameter
      Dimension
      Dimension Description
      Format
      Instances.N.Dimensions.0.Name
      instanceId
      CKafka instance ID dimension name
      Enter a String-type dimension name: instanceId
      Instances.N.Dimensions.0.Value
      instanceId
      Specific CKafka instance ID
      Enter a specific instance ID, such as ckafka-test
      Instances.N.Dimensions.1.Name
      topicId
      Instance topic ID dimension name
      Enter a String-type dimension name: topicId
      Instances.N.Dimensions.1.Value
      topicId
      Specific instance topic ID
      Enter a specific topic ID, such as topic-test

      Input Parameter Description

      To query the monitoring data of a CKafka topic, set the following input parameters: &Namespace=QCE/CKAFKA &Instances.N.Dimensions.0.Name=instanceId &Instances.N.Dimensions.0.Value=instance ID &Instances.N.Dimensions.1.Name=topicId &Instances.N.Dimensions.1.Value=topic ID
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