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kafkaconnect.yaml
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kafkaconnect.yaml
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{{- range $key, $value := .Values.operators }}
{{- if eq ($value.enabled | toString) "true" }}
{{- if $value.kafkaconnect }}
{{- if $value.kafkaconnector }}
---
apiVersion: image.openshift.io/v1
kind: ImageStream
metadata:
name: {{ $value.kafkaconnect.name | quote }}
namespace: {{ $value.namespace.name | quote }}
annotations:
argocd.argoproj.io/sync-wave: {{ $value.syncwave | default "5" | quote }}
spec:
lookupPolicy:
local: false
---
apiVersion: kafka.strimzi.io/v1beta2
kind: KafkaConnect
metadata:
name: {{ $value.kafkaconnect.name }}
namespace: {{ $value.namespace.name | quote }}
annotations:
strimzi.io/use-connector-resources: "true"
argocd.argoproj.io/sync-wave: {{ $value.syncwave | default "6" | quote }}
argocd.argoproj.io/sync-options: SkipDryRunOnMissingResource=true
spec:
replicas: {{ $value.kafkaconnect.replicas | default "1" }}
bootstrapServers: {{ $value.kafka.name }}-kafka-bootstrap:9092
config:
group.id: {{ $value.kafkaconnect.name }}-group
offset.storage.topic: {{ $value.kafkaconnect.name }}-offsets
config.storage.topic: {{ $value.kafkaconnect.name }}-configs
status.storage.topic: {{ $value.kafkaconnect.name }}-status
config.storage.replication.factor: {{ $value.kafkaconnect.replication_factor | default "3" }}
offset.storage.replication.factor: {{ $value.kafkaconnect.replication_factor | default "3" }}
status.storage.replication.factor: {{ $value.kafkaconnect.replication_factor | default "3" }}
config.providers: directory, secrets
config.providers.directory.class: org.apache.kafka.common.config.provider.DirectoryConfigProvider
config.providers.secrets.class: io.strimzi.kafka.KubernetesSecretConfigProvider
authentication:
type: scram-sha-512
username: {{ $value.kafka.systemuser }}
passwordSecret:
secretName: kafkauser-{{ $value.kafka.systemuser }}
password: password
externalConfiguration:
volumes:
- name: connector-config
secret:
secretName: kafkauser-{{ $value.kafka.systemuser }}
build:
output:
type: imagestream
image: {{ $value.kafkaconnect.name }}:latest
plugins:
- name: debezium-oracle-connector
artifacts:
- type: zip
url: https://maven.repository.redhat.com/ga/io/debezium/debezium-connector-oracle/1.9.7.Final-redhat-00003/debezium-connector-oracle-1.9.7.Final-redhat-00003-plugin.zip
- type: jar
url: https://repo1.maven.org/maven2/com/oracle/database/jdbc/ojdbc8/21.7.0.0/ojdbc8-21.7.0.0.jar
resources:
requests:
cpu: {{ $value.kafkaconnect.requests.cpu | default "1" | quote }}
memory: {{ $value.kafkaconnect.requests.memory | default "3Gi" }}
limits:
cpu: {{ $value.kafkaconnect.limits.cpu | default "1" | quote }}
memory: {{ $value.kafkaconnect.limits.memory | default "3Gi" }}
jvmOptions:
# spec.resourcesのメモリサイズの50%を指定
"-Xmx": "1536m"
"-Xms": "1536m"
metricsConfig:
type: jmxPrometheusExporter
valueFrom:
configMapKeyRef:
name: connect-metrics
key: metrics-config.yml
---
kind: ConfigMap
apiVersion: v1
metadata:
name: connect-metrics
namespace: {{ $value.namespace.name | quote }}
annotations:
argocd.argoproj.io/sync-wave: {{ $value.syncwave | default "5" | quote }}
labels:
app: strimzi
data:
metrics-config.yml: |
# Debezium Metrics: https://github.com/debezium/debezium-examples/blob/main/monitoring/debezium-jmx-exporter/config.yml
startDelaySeconds: 0
ssl: false
lowercaseOutputName: false
lowercaseOutputLabelNames: false
rules:
- pattern : "kafka.connect<type=connect-worker-metrics>([^:]+):"
name: "kafka_connect_worker_metrics_$1"
- pattern : "kafka.connect<type=connect-metrics, client-id=([^:]+)><>([^:]+)"
name: "kafka_connect_metrics_$2"
labels:
client: "$1"
- pattern: "debezium.([^:]+)<type=connector-metrics, context=([^,]+), server=([^,]+), key=([^>]+)><>RowsScanned"
name: "debezium_metrics_RowsScanned"
labels:
plugin: "$1"
name: "$3"
context: "$2"
table: "$4"
- pattern: "debezium.([^:]+)<type=connector-metrics, server=([^,]+), task=([^,]+), context=([^,]+), database=([^>]+)>([^:]+)"
name: "debezium_metrics_$6"
labels:
plugin: "$1"
name: "$2"
task: "$3"
context: "$4"
database: "$5"
- pattern: "debezium.([^:]+)<type=connector-metrics, server=([^,]+), task=([^,]+), context=([^>]+)>([^:]+)"
name: "debezium_metrics_$5"
labels:
plugin: "$1"
name: "$2"
task: "$3"
context: "$4"
- pattern: "debezium.([^:]+)<type=connector-metrics, context=([^,]+), server=([^>]+)>([^:]+)"
name: "debezium_metrics_$4"
labels:
plugin: "$1"
name: "$3"
context: "$2"
# 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
#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: GAUGE
#kafka.producer:type=producer-topic-metrics,client-id="{clientid}",topic="{topic}"", partition="{partition}"
#kafka.consumer:type=consumer-fetch-manager-metrics,client-id="{clientid}",topic="{topic}"", partition="{partition}"
- pattern: kafka.(.+)<type=(.+)-metrics, client-id=(.+), topic=(.+), partition=(.+)><>(.+-total|compression-rate|.+-avg|.+-replica|.+-lag|.+-lead)
name: kafka_$2_$6
labels:
clientId: "$3"
topic: "$4"
partition: "$5"
help: "Kafka $1 JMX metric type $2"
type: GAUGE
#kafka.producer:type=producer-topic-metrics,client-id="{clientid}",topic="{topic}"
#kafka.consumer:type=consumer-fetch-manager-metrics,client-id="{clientid}",topic="{topic}"", partition="{partition}"
- pattern: kafka.(.+)<type=(.+)-metrics, client-id=(.+), topic=(.+)><>(.+-total|compression-rate|.+-avg)
name: kafka_$2_$5
labels:
clientId: "$3"
topic: "$4"
help: "Kafka $1 JMX metric type $2"
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|.+-avg)
name: kafka_$2_$5
labels:
clientId: "$3"
nodeId: "$4"
help: "Kafka $1 JMX metric type $2"
type: UNTYPED
#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|.+-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.(.+)<type=connector-metrics, connector=(.+)><>(connector-class|connector-type|connector-version|status): (.+)'
name: kafka_connect_connector_$3
value: 1
labels:
connector: "$2"
$3: "$4"
help: "Kafka Connect $3 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|.+-count|.+-ms|.+-ratio|.+-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=connector-metrics,connector="{connector}"
#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-]+)
name: kafka_connect_worker_$1
help: "Kafka Connect JMX metric worker"
type: GAUGE
#kafka.connect:type=connect-worker-rebalance-metrics
- 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
{{- end }}
{{- end }}
{{- end }}
{{- end }}