71 lines
3.1 KiB
YAML
71 lines
3.1 KiB
YAML
apiVersion: apps/v1
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kind: Deployment
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metadata:
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name: {{ .Release.Name }}-flink
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labels:
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app.kubernetes.io/name: {{ .Release.Name }}-flink
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app.kubernetes.io/instance: {{ .Release.Name }}
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spec:
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replicas: 1
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selector:
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matchLabels:
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app.kubernetes.io/name: {{ .Release.Name }}-flink
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app.kubernetes.io/instance: {{ .Release.Name }}
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template:
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metadata:
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labels:
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app.kubernetes.io/name: {{ .Release.Name }}-flink
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app.kubernetes.io/instance: {{ .Release.Name }}
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spec:
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serviceAccountName: {{ include "flink-kube-operator.serviceAccountName" . }}
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containers:
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- name: flink
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image: {{ .Values.flink.image.repository }}:{{ .Values.flink.image.tag }}
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imagePullPolicy: Always
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ports:
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- containerPort: 8081 # JobManager Web UI port
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- containerPort: 6121 # TaskManager communication port
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- containerPort: 6122 # TaskManager communication port
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env:
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- name: JOB_MANAGER_RPC_ADDRESS
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value: "localhost" # JobManager and TaskManager in the same container
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- name: FLINK_PROPERTIES
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value: |
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jobmanager.rpc.address: localhost
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jobmanager.memory.process.size: 2048m
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taskmanager.memory.process.size: 2048m
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taskmanager.data.port: 6125
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taskmanager.numberOfTaskSlots: {{ .Values.flink.taskManager.numberOfTaskSlots }}
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parallelism.default: {{ .Values.flink.parallelism.default }}
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state.backend: {{ .Values.flink.state.backend }}
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rest.port: 8081
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rootLogger.level = DEBUG
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rootLogger.appenderRef.console.ref = ConsoleAppender
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high-availability.type: kubernetes
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kubernetes.namespace: {{ .Release.Namespace }}
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kubernetes.cluster-id: cluster-one
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web.upload.dir: file://{{ .Values.flink.state.data.dir }}/web-upload
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state.checkpoints.dir: file://{{ .Values.flink.state.data.dir }}/checkpoints
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state.backend.rocksdb.localdir: file://{{ .Values.flink.state.data.dir }}/rocksdb
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high-availability.storageDir: file://{{ .Values.flink.state.data.dir }}
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state.savepoints.dir: file://{{ .Values.flink.state.savepoints.dir }}
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volumeMounts:
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- name: flink-data
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mountPath: {{ .Values.flink.state.data.dir }}
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- name: flink-ha
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mountPath: {{ .Values.flink.state.ha.dir }}
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- name: flink-savepoints
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mountPath: {{ .Values.flink.state.savepoints.dir }}
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volumes:
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- name: flink-data
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persistentVolumeClaim:
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claimName: {{ .Values.flink.state.data.pvcName }} # PVC for savepoints persistence
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- name: flink-savepoints
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persistentVolumeClaim:
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claimName: {{ .Values.flink.state.savepoints.pvcName }} # PVC for savepoints persistence
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- name: flink-ha
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persistentVolumeClaim:
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claimName: {{ .Values.flink.state.ha.pvcName }} # PVC for savepoints persistence |