118 lines
3.4 KiB
YAML
118 lines
3.4 KiB
YAML
##############################################################################
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# M3 Coordinator — Deployment
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# Stateless query/write layer — Prometheus remote_write & remote_read target
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# This is what Grafana and Prometheus talk to (replaces Mimir endpoints)
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##############################################################################
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apiVersion: apps/v1
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kind: Deployment
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metadata:
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name: m3coordinator
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namespace: m3db
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labels:
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app.kubernetes.io/name: m3coordinator
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app.kubernetes.io/part-of: m3db
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spec:
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replicas: 2
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selector:
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matchLabels:
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app.kubernetes.io/name: m3coordinator
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template:
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metadata:
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labels:
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app.kubernetes.io/name: m3coordinator
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app.kubernetes.io/part-of: m3db
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annotations:
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prometheus.io/scrape: "true"
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prometheus.io/port: "7203"
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spec:
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affinity:
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podAntiAffinity:
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preferredDuringSchedulingIgnoredDuringExecution:
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- weight: 100
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podAffinityTerm:
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labelSelector:
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matchExpressions:
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- key: app.kubernetes.io/name
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operator: In
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values:
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- m3coordinator
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topologyKey: kubernetes.io/hostname
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containers:
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- name: m3coordinator
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image: quay.io/m3db/m3coordinator:v1.5.0
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imagePullPolicy: IfNotPresent
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args:
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- "-f"
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- "/etc/m3coordinator/m3coordinator.yml"
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ports:
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- containerPort: 7201
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name: api
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protocol: TCP
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- containerPort: 7203
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name: metrics
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protocol: TCP
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volumeMounts:
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- name: config
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mountPath: /etc/m3coordinator
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- name: cache-dir
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mountPath: /var/lib/m3kv
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resources:
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requests:
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cpu: 500m
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memory: 1Gi
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limits:
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cpu: "1"
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memory: 2Gi
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livenessProbe:
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httpGet:
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path: /api/v1/services/m3db/health
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port: 7201
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initialDelaySeconds: 15
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periodSeconds: 10
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readinessProbe:
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httpGet:
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path: /api/v1/services/m3db/health
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port: 7201
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initialDelaySeconds: 10
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periodSeconds: 5
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volumes:
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- name: config
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configMap:
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name: m3coordinator-config
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- name: cache-dir
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emptyDir: {}
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---
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##############################################################################
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# M3 Coordinator Service
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# Endpoints for Prometheus remote_write / remote_read / Grafana
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#
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# remote_write → http://m3coordinator.m3db.svc.cluster.local:7201/api/v1/prom/remote/write
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# remote_read → http://m3coordinator.m3db.svc.cluster.local:7201/api/v1/prom/remote/read
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# query (Grafana Prometheus datasource) → http://m3coordinator.m3db.svc.cluster.local:7201
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##############################################################################
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apiVersion: v1
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kind: Service
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metadata:
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name: m3coordinator
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namespace: m3db
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labels:
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app.kubernetes.io/name: m3coordinator
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app.kubernetes.io/part-of: m3db
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spec:
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type: ClusterIP
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ports:
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- name: api
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port: 7201
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targetPort: 7201
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protocol: TCP
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- name: metrics
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port: 7203
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targetPort: 7203
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protocol: TCP
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selector:
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app.kubernetes.io/name: m3coordinator
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