chore: import upstream snapshot with attribution

2026-07-13 13:11:39 +08:00
commit c8cebdfeee
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+---
+id: kafka_client  
+title: Monitoring： Kafka Monitoring (Client-based)    
+sidebar_label: Kafka Monitoring (Client-based)  
+keywords: [open-source monitoring system, open-source message middleware monitoring, Kafka monitoring]
+---
+
+> Collect and monitor general metrics for Kafka.
+
+## Configuration Parameters
+
+| Parameter Name   | Help Description                                              |
+|------------------|---------------------------------------------------------------|
+| Monitoring Host  | The monitored peer's IPv4, IPv6, or domain name. Note: ⚠️ Do not include protocol headers (e.g., https://, http://). |
+| Monitoring Port  | The monitored service port.                                    |
+| Task Name        | The identifier for this monitoring task, which must be unique. |
+| Collection Interval | The interval for periodic data collection, in seconds. The minimum allowable interval is 30 seconds. |
+| Description/Remarks | Additional information to describe and identify this monitoring task. Users can add remarks here. |
+
+### Collected Metrics
+
+#### Metric Set: topic_list
+
+| Metric Name  | Unit | Help Description |
+|--------------|------|------------------|
+| TopicName    | None | Topic Name       |
+
+#### Metric Set: topic_detail
+
+| Metric Name          | Unit | Help Description |
+|----------------------|------|------------------|
+| TopicName            | None | Topic Name       |
+| PartitionNum         | None | Number of Partitions |
+| PartitionLeader      | None | Partition Leader |
+| BrokerHost           | None | Broker Host      |
+| BrokerPort           | None | Broker Port      |
+| ReplicationFactorSize| None | Replication Factor Size |
+| ReplicationFactor    | None | Replication Factor |
+
+#### Metric Set: topic_offset
+
+| Metric Name   | Unit | Help Description |
+|---------------|------|------------------|
+| TopicName     | None | Topic Name       |
+| PartitionNum  | None | Number of Partitions |
+| earliest      | None | Earliest Offset  |
+| latest        | None | Latest Offset    |
+
+#### Metric Set：consumer_detail
+
+|   Metric Name   | Unit | Help Description                   |
+|-----------|--|------------------------------------|
+| GroupId | None | Consumer Group Id                  |
+| group_member_num     | None | Number of Consumer Instances       |
+| Subscribed Topic Name      | None | Topic Name Subscribed by the Group |
+| offset_of_each_partition     | None | Offsets for Each Partition         |
+| Lag      | None | Lag of Consumer                    |