d012cac7f4
Remove hand-rolled KRaft StatefulSet that kept failing (mount conflicts, advertised.listeners issues). Replace with a single Strimzi Kafka CR. Strimzi handles: - KRaft setup, storage, scaling - Broker config & advertised listeners (auto-resolved) - Topic Operator for proper topic lifecycle - Bootstrap service at trading-kafka-kafka-bootstrap.customer1.svc.cluster.local:9092 Requires Strimzi 1.0.0 operator installed in the cluster first: kubectl apply -f https://strimzi.io/install/latest?namespace=customer1 -n customer1
39 lines
905 B
YAML
39 lines
905 B
YAML
apiVersion: kafka.strimzi.io/v1beta2
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kind: Kafka
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metadata:
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name: trading-kafka
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namespace: customer1
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spec:
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kafka:
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replicas: 1
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listeners:
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- name: plain
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port: 9092
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type: internal
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tls: false
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storage:
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type: persistent-claim
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size: 10Gi
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config:
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auto.create.topics.enable: true
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default.replication.factor: 1
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min.insync.replicas: 1
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offsets.topic.replication.factor: 1
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transaction.state.log.replication.factor: 1
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transaction.state.log.min.isr: 1
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template:
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pod:
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securityContext:
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runAsUser: 1000
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runAsNonRoot: true
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containers:
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- name: kafka
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resources:
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requests:
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cpu: 250m
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memory: 512Mi
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limits:
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cpu: 1000m
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memory: 1Gi
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entityOperator:
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topicOperator: {}
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