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Telemetry metric name | OTLP metric data point type | Labels | Description | Existing Kafka metric name |
---|---|---|---|---|
| Gauge | The rate of connections established per second. | “connection-creation-rate”, group=”producer-metrics” | |
| Sum | The total number of connections established. | “connection-creation-total”, group=”producer-metrics” | |
| Gauge | node_id | The average request latency in ms for a node. | “request-latency-avg”, group=”producer-node-metrics” |
| Gauge | node_id | The maximum request latency in ms for a node. | “request-latency-max”, group=”producer-node-metrics” |
| Gauge | The average time in ms a request was throttled by the broker. | “produce-throttle-time-avg”, group=“producer-metrics” | |
| Gauge | The maximum time in ms a request was throttled by the broker. | “produce-throttle-time-max”, group=“producer-metrics” | |
| Gauge | The average time in ms record batches spent in the send buffer. | “record-queue-time-avg”, group=“producer-metrics” | |
| Gauge | The maximum time in ms record batches spent in the send buffer. | “record-queue-time-max”, group=“producer-metrics” |
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Telemetry metric name | OTLP metric data point type | Labels | Description | Existing metric name |
---|---|---|---|---|
| Gauge | The rate of connections established per second. | “connection-creation-rate”, group= “consumer-metrics” | |
| Sum | The total number of connections established. | “connection-creation-total”, group=”consumer-metrics” | |
| Gauge | node_id | The average request latency in ms for a node. | “request-latency-avg”, group= “consumer-node-metrics” |
| Gauge | node_id | The maximum request latency in ms for a node. | “request-latency-max”, group=“consumer-node-metrics” |
| Gauge | The average fraction of time the consumer’s poll() is idle as opposed to waiting for the user code to process records. | “poll-idle-ratio-avg”, group=“consumer-metrics” | |
| Gauge | The average time taken for a commit request. | “commit-latency-avg”, group=“consumer-coordinator-metrics” | |
| Gauge | The maximum time taken for a commit request. | “commit-latency-max”, group=“consumer-coordinator-metrics” | |
| Gauge | The number of partitions currently assigned to this consumer. | “assigned-partitions”, group=“consumer-coordinator-metrics” | |
| Gauge | The average time taken for group rebalance. | “rebalance-latency-avg”, group=“consumer-coordinator-metrics” | |
| Gauge | The maximum time taken for a group rebalance. | “rebalance-latency-max”, group=“consumer-coordinator-metrics” | |
| Sum | The total time taken for group rebalances. | “rebalance-latency-total”, group=“consumer-coordinator-metrics” | |
| Gauge | The average time taken for a fetch request. | “fetch-latency-avg”, group=“consumer-fetch-manager-metrics” | |
| Gauge | The maximum time taken for a fetch request. | “fetch-latency-max”, group=“consumer-fetch-manager-metrics” |
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