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https://github.com/k3s-io/kubernetes.git
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Upgraded heapster to v0.18.1, influxDB to v0.8.9, and Grafana to v2.0.
This commit is contained in:
Vishnu kannan
parent
3713cbc912
commit
989aaef94f
@ -1,6 +1,11 @@
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# Heapster
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# Kubernetes Monitoring
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Heapster enables monitoring of Kubernetes Clusters using [cAdvisor](https://github.com/google/cadvisor). The kubelet will communicate with an instance of cAdvisor running on localhost and proxy container stats to Heapster. Kubelet will attempt to connect to cAdvisor on port 4194 by default but this port can be configured with kubelet's `--cadvisor-port` run flag. Detailed information about heapster can be found [here](https://github.com/GoogleCloudPlatform/heapster).
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[Heapster](https://github.com/GoogleCloudPlatform/heapster) enables monitoring and performance analysis in Kubernetes Clusters.
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Heapster collects signals from kubelets and the api server, processes them, and exports them via REST APIs or to a configurable timeseries storage backend.
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Use [Kubedash](https://github.com/kubernetes/kubedash) to visualize Heapster metrics. </br>
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*Note: Kubedash is an experimental feature*
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[]()
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@ -1,26 +1,26 @@
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apiVersion: v1
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kind: ReplicationController
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metadata:
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name: monitoring-heapster-v8
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name: heapster-v9
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namespace: kube-system
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labels:
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k8s-app: heapster
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version: v8
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version: v9
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kubernetes.io/cluster-service: "true"
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spec:
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replicas: 1
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selector:
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k8s-app: heapster
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version: v8
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version: v9
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template:
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metadata:
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labels:
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k8s-app: heapster
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version: v8
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version: v9
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kubernetes.io/cluster-service: "true"
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spec:
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containers:
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- image: gcr.io/google_containers/heapster:v0.17.0
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- image: gcr.io/google_containers/heapster:v0.18.1
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name: heapster
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resources:
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limits:
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@ -32,8 +32,7 @@ spec:
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- --sink=gcm
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- --sink=gcmautoscaling
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- --sink=gcl
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- --poll_duration=2m
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- --stats_resolution=1m
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- --sink_frequency=2m
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volumeMounts:
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- name: ssl-certs
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mountPath: /etc/ssl/certs
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@ -1,7 +1,7 @@
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kind: Service
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apiVersion: v1
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metadata:
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name: monitoring-heapster
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name: heapster
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namespace: kube-system
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labels:
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kubernetes.io/cluster-service: "true"
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@ -1,26 +1,26 @@
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apiVersion: v1
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kind: ReplicationController
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metadata:
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name: monitoring-heapster-v8
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name: heapster-v9
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namespace: kube-system
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labels:
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k8s-app: heapster
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version: v8
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version: v9
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kubernetes.io/cluster-service: "true"
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spec:
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replicas: 1
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selector:
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k8s-app: heapster
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version: v8
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version: v9
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template:
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metadata:
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labels:
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k8s-app: heapster
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version: v8
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version: v9
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kubernetes.io/cluster-service: "true"
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spec:
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containers:
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- image: gcr.io/google_containers/heapster:v0.17.0
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- image: gcr.io/google_containers/heapster:v0.18.1
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name: heapster
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resources:
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limits:
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@ -32,8 +32,7 @@ spec:
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- --sink=gcl
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- --sink=gcmautoscaling
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- --sink=influxdb:http://monitoring-influxdb:8086
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- --poll_duration=2m
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- --stats_resolution=1m
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- --sink_frequency=2m
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volumeMounts:
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- name: ssl-certs
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mountPath: /etc/ssl/certs
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@ -6,10 +6,11 @@ metadata:
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labels:
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kubernetes.io/cluster-service: "true"
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kubernetes.io/name: "Grafana"
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spec:
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spec:
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type: LoadBalancer
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ports:
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- port: 80
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targetPort: 8080
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targetPort: 3000
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selector:
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k8s-app: influxGrafana
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@ -1,26 +1,26 @@
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apiVersion: v1
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kind: ReplicationController
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metadata:
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name: monitoring-heapster-v8
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name: heapster-v9
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namespace: kube-system
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labels:
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k8s-app: heapster
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version: v8
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version: v9
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kubernetes.io/cluster-service: "true"
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spec:
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replicas: 1
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selector:
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k8s-app: heapster
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version: v8
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version: v9
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template:
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metadata:
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labels:
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k8s-app: heapster
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version: v8
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version: v9
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kubernetes.io/cluster-service: "true"
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spec:
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containers:
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- image: gcr.io/google_containers/heapster:v0.17.0
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- image: gcr.io/google_containers/heapster:v0.18.1
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name: heapster
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resources:
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limits:
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@ -1,7 +1,7 @@
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kind: Service
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apiVersion: v1
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metadata:
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name: monitoring-heapster
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name: heapster
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namespace: kube-system
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labels:
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kubernetes.io/cluster-service: "true"
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@ -1,26 +1,26 @@
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apiVersion: v1
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kind: ReplicationController
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metadata:
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name: monitoring-influx-grafana-v1
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name: monitoring-influxdb-grafana-v2
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namespace: kube-system
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labels:
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k8s-app: influxGrafana
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version: v1
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version: v2
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kubernetes.io/cluster-service: "true"
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spec:
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replicas: 1
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selector:
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k8s-app: influxGrafana
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version: v1
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version: v2
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template:
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metadata:
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labels:
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k8s-app: influxGrafana
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version: v1
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version: v2
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kubernetes.io/cluster-service: "true"
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spec:
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containers:
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- image: gcr.io/google_containers/heapster_influxdb:v0.3
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- image: gcr.io/google_containers/heapster_influxdb:v0.4
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name: influxdb
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resources:
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limits:
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@ -34,19 +34,12 @@ spec:
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volumeMounts:
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- name: influxdb-persistent-storage
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mountPath: /data
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- image: gcr.io/google_containers/heapster_grafana:v0.7
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- image: grafana/grafana:2.1.0
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name: grafana
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resources:
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limits:
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cpu: 100m
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memory: 100Mi
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env:
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- name: INFLUXDB_EXTERNAL_URL
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value: /api/v1/proxy/namespaces/kube-system/services/monitoring-influxdb:api/db/
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- name: INFLUXDB_HOST
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value: monitoring-influxdb
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- name: INFLUXDB_PORT
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value: "8086"
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volumes:
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- name: influxdb-persistent-storage
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emptyDir: {}
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@ -1,26 +1,26 @@
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apiVersion: v1
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kind: ReplicationController
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metadata:
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name: monitoring-heapster-v8
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name: heapster-v9
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namespace: kube-system
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labels:
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k8s-app: heapster
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version: v8
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version: v9
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kubernetes.io/cluster-service: "true"
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spec:
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replicas: 1
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selector:
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k8s-app: heapster
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version: v8
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version: v9
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template:
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metadata:
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labels:
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k8s-app: heapster
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version: v8
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version: v9
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kubernetes.io/cluster-service: "true"
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spec:
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containers:
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- image: gcr.io/google_containers/heapster:v0.17.0
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- image: gcr.io/google_containers/heapster:v0.18.1
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name: heapster
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resources:
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limits:
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@ -1,7 +1,7 @@
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kind: Service
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apiVersion: v1
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metadata:
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name: monitoring-heapster
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name: heapster
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namespace: kube-system
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labels:
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kubernetes.io/cluster-service: "true"
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