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{{/*
# Copyright (c) 2023 Deutsche Telekom
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License..
*/}}
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"
|
