--- /dev/null
+kind: ConfigMap
+apiVersion: v1
+metadata:
+ name: kafka-metrics
+ labels:
+ app: strimzi
+data:
+ kafka-metrics-config.yml: |
+ # See https://github.com/prometheus/jmx_exporter for more info about JMX Prometheus Exporter metrics
+ lowercaseOutputName: true
+ rules:
+ # Special cases and very specific rules
+ - pattern: kafka.server<type=(.+), name=(.+), clientId=(.+), topic=(.+), partition=(.*)><>Value
+ name: kafka_server_$1_$2
+ type: GAUGE
+ labels:
+ clientId: "$3"
+ topic: "$4"
+ partition: "$5"
+ - pattern: kafka.server<type=(.+), name=(.+), clientId=(.+), brokerHost=(.+), brokerPort=(.+)><>Value
+ name: kafka_server_$1_$2
+ type: GAUGE
+ labels:
+ clientId: "$3"
+ broker: "$4:$5"
+ - pattern: kafka.server<type=(.+), cipher=(.+), protocol=(.+), listener=(.+), networkProcessor=(.+)><>connections
+ name: kafka_server_$1_connections_tls_info
+ type: GAUGE
+ labels:
+ cipher: "$2"
+ protocol: "$3"
+ listener: "$4"
+ networkProcessor: "$5"
+ - pattern: kafka.server<type=(.+), clientSoftwareName=(.+), clientSoftwareVersion=(.+), listener=(.+), networkProcessor=(.+)><>connections
+ name: kafka_server_$1_connections_software
+ type: GAUGE
+ labels:
+ clientSoftwareName: "$2"
+ clientSoftwareVersion: "$3"
+ listener: "$4"
+ networkProcessor: "$5"
+ - pattern: "kafka.server<type=(.+), listener=(.+), networkProcessor=(.+)><>(.+):"
+ name: kafka_server_$1_$4
+ type: GAUGE
+ labels:
+ listener: "$2"
+ networkProcessor: "$3"
+ - pattern: kafka.server<type=(.+), listener=(.+), networkProcessor=(.+)><>(.+)
+ name: kafka_server_$1_$4
+ type: GAUGE
+ labels:
+ listener: "$2"
+ networkProcessor: "$3"
+ # Some percent metrics use MeanRate attribute
+ # Ex) kafka.server<type=(KafkaRequestHandlerPool), name=(RequestHandlerAvgIdlePercent)><>MeanRate
+ - pattern: kafka.(\w+)<type=(.+), name=(.+)Percent\w*><>MeanRate
+ name: kafka_$1_$2_$3_percent
+ type: GAUGE
+ # Generic gauges for percents
+ - pattern: kafka.(\w+)<type=(.+), name=(.+)Percent\w*><>Value
+ name: kafka_$1_$2_$3_percent
+ type: GAUGE
+ - pattern: kafka.(\w+)<type=(.+), name=(.+)Percent\w*, (.+)=(.+)><>Value
+ name: kafka_$1_$2_$3_percent
+ type: GAUGE
+ labels:
+ "$4": "$5"
+ # Generic per-second counters with 0-2 key/value pairs
+ - pattern: kafka.(\w+)<type=(.+), name=(.+)PerSec\w*, (.+)=(.+), (.+)=(.+)><>Count
+ name: kafka_$1_$2_$3_total
+ type: COUNTER
+ labels:
+ "$4": "$5"
+ "$6": "$7"
+ - pattern: kafka.(\w+)<type=(.+), name=(.+)PerSec\w*, (.+)=(.+)><>Count
+ name: kafka_$1_$2_$3_total
+ type: COUNTER
+ labels:
+ "$4": "$5"
+ - pattern: kafka.(\w+)<type=(.+), name=(.+)PerSec\w*><>Count
+ name: kafka_$1_$2_$3_total
+ type: COUNTER
+ # Generic gauges with 0-2 key/value pairs
+ - pattern: kafka.(\w+)<type=(.+), name=(.+), (.+)=(.+), (.+)=(.+)><>Value
+ name: kafka_$1_$2_$3
+ type: GAUGE
+ labels:
+ "$4": "$5"
+ "$6": "$7"
+ - pattern: kafka.(\w+)<type=(.+), name=(.+), (.+)=(.+)><>Value
+ name: kafka_$1_$2_$3
+ type: GAUGE
+ labels:
+ "$4": "$5"
+ - pattern: kafka.(\w+)<type=(.+), name=(.+)><>Value
+ name: kafka_$1_$2_$3
+ type: GAUGE
+ # Emulate Prometheus 'Summary' metrics for the exported 'Histogram's.
+ # Note that these are missing the '_sum' metric!
+ - pattern: kafka.(\w+)<type=(.+), name=(.+), (.+)=(.+), (.+)=(.+)><>Count
+ name: kafka_$1_$2_$3_count
+ type: COUNTER
+ labels:
+ "$4": "$5"
+ "$6": "$7"
+ - pattern: kafka.(\w+)<type=(.+), name=(.+), (.+)=(.*), (.+)=(.+)><>(\d+)thPercentile
+ name: kafka_$1_$2_$3
+ type: GAUGE
+ labels:
+ "$4": "$5"
+ "$6": "$7"
+ quantile: "0.$8"
+ - pattern: kafka.(\w+)<type=(.+), name=(.+), (.+)=(.+)><>Count
+ name: kafka_$1_$2_$3_count
+ type: COUNTER
+ labels:
+ "$4": "$5"
+ - pattern: kafka.(\w+)<type=(.+), name=(.+), (.+)=(.*)><>(\d+)thPercentile
+ name: kafka_$1_$2_$3
+ type: GAUGE
+ labels:
+ "$4": "$5"
+ quantile: "0.$6"
+ - pattern: kafka.(\w+)<type=(.+), name=(.+)><>Count
+ name: kafka_$1_$2_$3_count
+ type: COUNTER
+ - pattern: kafka.(\w+)<type=(.+), name=(.+)><>(\d+)thPercentile
+ name: kafka_$1_$2_$3
+ type: GAUGE
+ labels:
+ quantile: "0.$4"
+ # KRaft mode: uncomment the following lines to export KRaft related metrics
+ # KRaft overall related metrics
+ # distinguish between always increasing COUNTER (total and max) and variable GAUGE (all others) metrics
+ #- pattern: "kafka.server<type=raft-metrics><>(.+-total|.+-max):"
+ # name: kafka_server_raftmetrics_$1
+ # type: COUNTER
+ #- pattern: "kafka.server<type=raft-metrics><>(.+):"
+ # name: kafka_server_raftmetrics_$1
+ # type: GAUGE
+ # KRaft "low level" channels related metrics
+ # distinguish between always increasing COUNTER (total and max) and variable GAUGE (all others) metrics
+ #- pattern: "kafka.server<type=raft-channel-metrics><>(.+-total|.+-max):"
+ # name: kafka_server_raftchannelmetrics_$1
+ # type: COUNTER
+ #- pattern: "kafka.server<type=raft-channel-metrics><>(.+):"
+ # name: kafka_server_raftchannelmetrics_$1
+ # type: GAUGE
+ # Broker metrics related to fetching metadata topic records in KRaft mode
+ #- pattern: "kafka.server<type=broker-metadata-metrics><>(.+):"
+ # name: kafka_server_brokermetadatametrics_$1
+ # type: GAUGE
+ zookeeper-metrics-config.yml: |
+ # See https://github.com/prometheus/jmx_exporter for more info about JMX Prometheus Exporter metrics
+ lowercaseOutputName: true
+ rules:
+ # replicated Zookeeper
+ - pattern: "org.apache.ZooKeeperService<name0=ReplicatedServer_id(\\d+)><>(\\w+)"
+ name: "zookeeper_$2"
+ type: GAUGE
+ - pattern: "org.apache.ZooKeeperService<name0=ReplicatedServer_id(\\d+), name1=replica.(\\d+)><>(\\w+)"
+ name: "zookeeper_$3"
+ type: GAUGE
+ labels:
+ replicaId: "$2"
+ - pattern: "org.apache.ZooKeeperService<name0=ReplicatedServer_id(\\d+), name1=replica.(\\d+), name2=(\\w+)><>(Packets\\w+)"
+ name: "zookeeper_$4"
+ type: COUNTER
+ labels:
+ replicaId: "$2"
+ memberType: "$3"
+ - pattern: "org.apache.ZooKeeperService<name0=ReplicatedServer_id(\\d+), name1=replica.(\\d+), name2=(\\w+)><>(\\w+)"
+ name: "zookeeper_$4"
+ type: GAUGE
+ labels:
+ replicaId: "$2"
+ memberType: "$3"
+ - pattern: "org.apache.ZooKeeperService<name0=ReplicatedServer_id(\\d+), name1=replica.(\\d+), name2=(\\w+), name3=(\\w+)><>(\\w+)"
+ name: "zookeeper_$4_$5"
+ type: GAUGE
+ labels:
+ replicaId: "$2"
+ memberType: "$3"
projects / demos / kafka / monitoring / blobdiff