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kafka-connect-metrics.yaml
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kafka-connect-metrics.yaml
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apiVersion: kafka.strimzi.io/v1beta2
kind: KafkaConnect
metadata:
name: my-connect-cluster
labels:
app: my-connect-cluster
spec:
version: 3.8.0
replicas: 1
bootstrapServers: my-cluster-kafka-bootstrap:9092
metricsConfig:
type: jmxPrometheusExporter
valueFrom:
configMapKeyRef:
name: connect-metrics
key: metrics-config.yml
---
kind: ConfigMap
apiVersion: v1
metadata:
name: connect-metrics
labels:
app: strimzi
data:
metrics-config.yml: |
# Inspired by kafka-connect rules
# https://github.com/prometheus/jmx_exporter/blob/master/example_configs/kafka-connect.yml
# See https://github.com/prometheus/jmx_exporter for more info about JMX Prometheus Exporter metrics
lowercaseOutputName: true
lowercaseOutputLabelNames: true
rules:
#kafka.connect:type=app-info,client-id="{clientid}"
#kafka.consumer:type=app-info,client-id="{clientid}"
#kafka.producer:type=app-info,client-id="{clientid}"
- pattern: 'kafka.(.+)<type=app-info, client-id=(.+)><>start-time-ms'
name: kafka_$1_start_time_seconds
labels:
clientId: "$2"
help: "Kafka $1 JMX metric start time seconds"
type: GAUGE
valueFactor: 0.001
- pattern: 'kafka.(.+)<type=app-info, client-id=(.+)><>(commit-id|version): (.+)'
name: kafka_$1_$3_info
value: 1
labels:
clientId: "$2"
$3: "$4"
help: "Kafka $1 JMX metric info version and commit-id"
type: UNTYPED
#kafka.consumer:type=consumer-fetch-manager-metrics,client-id="{clientid}",topic="{topic}"", partition="{partition}"
- pattern: kafka.consumer<type=consumer-fetch-manager-metrics, client-id=(.+), topic=(.+), partition=(.+)><>(.+-total)
name: kafka_consumer_fetch_manager_$4
labels:
clientId: "$1"
topic: "$2"
partition: "$3"
help: "Kafka Consumer JMX metric type consumer-fetch-manager-metrics"
type: COUNTER
- pattern: kafka.consumer<type=consumer-fetch-manager-metrics, client-id=(.+), topic=(.+), partition=(.+)><>(compression-rate|.+-avg|.+-replica|.+-lag|.+-lead)
name: kafka_consumer_fetch_manager_$4
labels:
clientId: "$1"
topic: "$2"
partition: "$3"
help: "Kafka Consumer JMX metric type consumer-fetch-manager-metrics"
type: GAUGE
#kafka.producer:type=producer-topic-metrics,client-id="{clientid}",topic="{topic}"
- pattern: kafka.producer<type=producer-topic-metrics, client-id=(.+), topic=(.+)><>(.+-total)
name: kafka_producer_topic_$3
labels:
clientId: "$1"
topic: "$2"
help: "Kafka Producer JMX metric type producer-topic-metrics"
type: COUNTER
- pattern: kafka.producer<type=producer-topic-metrics, client-id=(.+), topic=(.+)><>(compression-rate|.+-avg|.+rate)
name: kafka_producer_topic_$3
labels:
clientId: "$1"
topic: "$2"
help: "Kafka Producer JMX metric type producer-topic-metrics"
type: GAUGE
#kafka.connect:type=connect-node-metrics,client-id="{clientid}",node-id="{nodeid}"
#kafka.consumer:type=consumer-node-metrics,client-id=consumer-1,node-id="{nodeid}"
- pattern: kafka.(.+)<type=(.+)-metrics, client-id=(.+), node-id=(.+)><>(.+-total)
name: kafka_$2_$5
labels:
clientId: "$3"
nodeId: "$4"
help: "Kafka $1 JMX metric type $2"
type: COUNTER
- pattern: kafka.(.+)<type=(.+)-metrics, client-id=(.+), node-id=(.+)><>(.+-avg|.+-rate)
name: kafka_$2_$5
labels:
clientId: "$3"
nodeId: "$4"
help: "Kafka $1 JMX metric type $2"
type: GAUGE
#kafka.connect:type=kafka-metrics-count,client-id="{clientid}"
#kafka.consumer:type=consumer-fetch-manager-metrics,client-id="{clientid}"
#kafka.consumer:type=consumer-coordinator-metrics,client-id="{clientid}"
#kafka.consumer:type=consumer-metrics,client-id="{clientid}"
- pattern: kafka.(.+)<type=(.+)-metrics, client-id=(.*)><>(.+-total)
name: kafka_$2_$4
labels:
clientId: "$3"
help: "Kafka $1 JMX metric type $2"
type: COUNTER
- pattern: kafka.(.+)<type=(.+)-metrics, client-id=(.*)><>(.+-avg|.+-bytes|.+-count|.+-ratio|.+-age|.+-flight|.+-threads|.+-connectors|.+-tasks|.+-ago)
name: kafka_$2_$4
labels:
clientId: "$3"
help: "Kafka $1 JMX metric type $2"
type: GAUGE
#kafka.connect:type=connector-metrics,connector="{connector}"
- pattern: 'kafka.connect<type=connector-metrics, connector=(.+)><>(connector-class|connector-type|connector-version|status): (.+)'
name: kafka_connect_connector_$2
value: 1
labels:
connector: "$1"
$2: "$3"
help: "Kafka Connect $2 JMX metric type connector"
type: GAUGE
#kafka.connect:type=connector-task-metrics,connector="{connector}",task="{task}<> status"
- pattern: 'kafka.connect<type=connector-task-metrics, connector=(.+), task=(.+)><>status: ([a-z-]+)'
name: kafka_connect_connector_task_status
value: 1
labels:
connector: "$1"
task: "$2"
status: "$3"
help: "Kafka Connect JMX Connector task status"
type: GAUGE
#kafka.connect:type=task-error-metrics,connector="{connector}",task="{task}"
#kafka.connect:type=source-task-metrics,connector="{connector}",task="{task}"
#kafka.connect:type=sink-task-metrics,connector="{connector}",task="{task}"
#kafka.connect:type=connector-task-metrics,connector="{connector}",task="{task}"
- pattern: kafka.connect<type=(.+)-metrics, connector=(.+), task=(.+)><>(.+-total)
name: kafka_connect_$1_$4
labels:
connector: "$2"
task: "$3"
help: "Kafka Connect JMX metric type $1"
type: COUNTER
- pattern: kafka.connect<type=(.+)-metrics, connector=(.+), task=(.+)><>(.+-count|.+-ms|.+-ratio|.+-seq-no|.+-rate|.+-max|.+-avg|.+-failures|.+-requests|.+-timestamp|.+-logged|.+-errors|.+-retries|.+-skipped)
name: kafka_connect_$1_$4
labels:
connector: "$2"
task: "$3"
help: "Kafka Connect JMX metric type $1"
type: GAUGE
#kafka.connect:type=connect-worker-metrics,connector="{connector}"
- pattern: kafka.connect<type=connect-worker-metrics, connector=(.+)><>([a-z-]+)
name: kafka_connect_worker_$2
labels:
connector: "$1"
help: "Kafka Connect JMX metric $1"
type: GAUGE
#kafka.connect:type=connect-worker-metrics
- pattern: kafka.connect<type=connect-worker-metrics><>([a-z-]+-total)
name: kafka_connect_worker_$1
help: "Kafka Connect JMX metric worker"
type: COUNTER
- pattern: kafka.connect<type=connect-worker-metrics><>([a-z-]+)
name: kafka_connect_worker_$1
help: "Kafka Connect JMX metric worker"
type: GAUGE
#kafka.connect:type=connect-worker-rebalance-metrics,leader-name|connect-protocol
- pattern: 'kafka.connect<type=connect-worker-rebalance-metrics><>(leader-name|connect-protocol): (.+)'
name: kafka_connect_worker_rebalance_$1
value: 1
labels:
$1: "$2"
help: "Kafka Connect $2 JMX metric type worker rebalance"
type: UNTYPED
#kafka.connect:type=connect-worker-rebalance-metrics
- pattern: kafka.connect<type=connect-worker-rebalance-metrics><>([a-z-]+-total)
name: kafka_connect_worker_rebalance_$1
help: "Kafka Connect JMX metric rebalance information"
type: COUNTER
- pattern: kafka.connect<type=connect-worker-rebalance-metrics><>([a-z-]+)
name: kafka_connect_worker_rebalance_$1
help: "Kafka Connect JMX metric rebalance information"
type: GAUGE
#kafka.connect:type=connect-coordinator-metrics
- pattern: kafka.connect<type=connect-coordinator-metrics><>(assigned-connectors|assigned-tasks)
name: kafka_connect_coordinator_$1
help: "Kafka Connect JMX metric assignment information"
type: GAUGE