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sebastiangaiserppatiernokatheris
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feat(examples,metrics,kube-state-metrics): extend configmap for 'KafkaConnect', 'KafkaConnector' and 'KafkaMirrorMaker2' (#11354)
Signed-off-by: Sebastian Gaiser <sebastiangaiser@users.noreply.github.com> Co-authored-by: Paolo Patierno <paolo.patierno@gmail.com> Co-authored-by: Kate Stanley <11195226+katheris@users.noreply.github.com>
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‎packaging/examples/metrics/kube-state-metrics/configmap.yaml‎

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@@ -135,3 +135,73 @@ data:
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rebalancing: [ status, conditions, "[type=Rebalancing]", status ]
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deprecated: [ status, conditions, "[reason=DeprecatedFields]", type ]
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template: [ metadata, annotations, "strimzi.io/rebalance-template" ]
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- groupVersionKind:
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group: kafka.strimzi.io
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version: v1beta2
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kind: KafkaConnect
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metricNamePrefix: strimzi_kafka_connect
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metrics:
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- name: resource_info
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help: "The current state of a Strimzi Kafka Connect resource."
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each:
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type: Info
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info:
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labelsFromPath:
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name: [ metadata, name ]
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labelsFromPath:
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exported_namespace: [ metadata, namespace ]
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deprecated: [ status, conditions, "[reason=DeprecatedFields]", type ]
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ready: [ status, conditions, "[type=Ready]", status ]
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generation: [ status, observedGeneration ]
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connectorPluginsClass: [ status, connectorPlugins, class ]
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connectorPluginsType: [ status, connectorPlugins, type ]
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connectorPluginsVersion: [ status, connectorPlugins, version ]
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replicas: [ status, replicas ]
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labelSelector: [ status, labelSelector ]
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- groupVersionKind:
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group: kafka.strimzi.io
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version: v1beta2
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kind: KafkaConnector
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metricNamePrefix: strimzi_kafka_connector
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metrics:
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- name: resource_info
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help: "The current state of a Strimzi Kafka Connector resource."
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each:
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type: Info
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info:
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labelsFromPath:
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name: [ metadata, name ]
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labelsFromPath:
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exported_namespace: [ metadata, namespace ]
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deprecated: [ status, conditions, "[reason=DeprecatedFields]", type ]
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ready: [ status, conditions, "[type=Ready]", status ]
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generation: [ status, observedGeneration ]
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autoRestartCount: [ status, autoRestart, count ]
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autoRestartConnectorName: [ status, autoRestart, connectorName ]
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tasksMax: [ status, tasksMax ]
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topics: [ status, topics ]
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- groupVersionKind:
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group: kafka.strimzi.io
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version: v1beta2
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kind: KafkaMirrorMaker2
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metricNamePrefix: strimzi_kafka_mm2
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metrics:
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- name: resource_info
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help: "The current state of a Strimzi Kafka MirrorMaker2 resource."
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each:
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type: Info
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info:
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labelsFromPath:
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name: [ metadata, name ]
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labelsFromPath:
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exported_namespace: [ metadata, namespace ]
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deprecated: [ status, conditions, "[reason=DeprecatedFields]", type ]
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ready: [ status, conditions, "[type=Ready]", status ]
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generation: [ status, observedGeneration ]
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autoRestartCount: [ status, autoRestartStatuses, count ]
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autoRestartConnectorName: [ status, autoRestartStatuses, connectorName ]
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connectorPluginsClass: [ status, connectorPlugins, class ]
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connectorPluginsType: [ status, connectorPlugins, type ]
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connectorPluginsVersion: [ status, connectorPlugins, version ]
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labelSelector: [ status, labelSelector ]
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replicas: [ status, replicas ]

‎packaging/examples/metrics/kube-state-metrics/ksm.yaml‎

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resources:
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- kafkatopics
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- kafkausers
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- kafkas
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- kafkanodepools
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- kafkarebalances
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- kafkaconnects
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- kafkaconnectors
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- kafkamirrormaker2s
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verbs: ["list", "watch"]
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- apiGroups:
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- core.strimzi.io
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resources:
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- strimzipodsets
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verbs: ["list", "watch"]
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---
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apiVersion: rbac.authorization.k8s.io/v1

‎packaging/examples/metrics/kube-state-metrics/prometheus-rules.yaml‎

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severity: warning
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annotations:
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message: "Strimzi KafkaRebalance {{ $labels.name }} contains a deprecated configuration"
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- alert: KafkaConnectNotReady
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expr: strimzi_kafka_connect_resource_info{ready!="True"}
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for: 15m
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labels:
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severity: warning
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annotations:
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message: "Strimzi KafkaConnect {{ $labels.name }} is not ready"
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- alert: KafkaConnectDeprecated
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expr: strimzi_kafka_connect_resource_info{deprecated="Warning"}
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for: 15m
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labels:
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severity: warning
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annotations:
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message: "Strimzi KafkaConnect {{ $labels.name }} contains a deprecated configuration"
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- alert: KafkaConnectorNotReady
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expr: strimzi_kafka_connector_resource_info{ready!="True"}
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for: 15m
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labels:
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severity: warning
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annotations:
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message: "Strimzi KafkaConnector {{ $labels.name }} is not ready"
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- alert: KafkaConnectorDeprecated
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expr: strimzi_kafka_connector_resource_info{deprecated="Warning"}
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for: 15m
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labels:
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severity: warning
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annotations:
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message: "Strimzi KafkaConnector {{ $labels.name }} contains a deprecated configuration"
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- alert: KafkaMirrorMaker2NotReady
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expr: strimzi_kafka_mm2_resource_info{ready!="True"}
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for: 15m
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labels:
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severity: warning
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annotations:
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message: "Strimzi KafkaMirrorMaker2 {{ $labels.name }} is not ready"
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- alert: KafkaMirrorMaker2Deprecated
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expr: strimzi_kafka_mm2_resource_info{deprecated="Warning"}
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for: 15m
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labels:
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severity: warning
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annotations:
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message: "Strimzi KafkaMirrorMaker2 {{ $labels.name }} contains a deprecated configuration"

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