Kubernetes heapster – Grafana não exibe dados influxdb

Eu implementei heapster com influxdb e grafana seguindo o guia hepatiter-influxDB . Ao acessair a instância Grafana, não consegui view nenhum dado em graphs (service Grafana exposto a fora do NodePort). Não há erros nos registros do heapster e do influxdb, conforme anexado abaixo.

Qual poderia ser o problema aqui? Realmente agradeço um feedback positivo.

$ kubectl viewsion Serview Version: viewsion.Info{Major:"1", Minor:"1", GitVersion:"v1.1.3", GitCommit:"6a81b50c7e97bbe0ade075de55ab4fa34f049dc2", GitTreeState:"clean"} 

Painel de Grafana

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Configurações da fonte de dados Grafana

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registros de heapster

 I0510 10:33:12.556974 1 heapster.go:60] /heapster --source=kubernetes:https://kubernetes.default --sink=influxdb:http://monitoring-influxdb:8086 I0510 10:33:12.557111 1 heapster.go:61] Heapster viewsion 1.1.0-beta1 I0510 10:33:12.557394 1 configs.go:60] Using Kubernetes client with master "https://kubernetes.default" and viewsion "v1" I0510 10:33:12.557414 1 configs.go:61] Using kubelet port 10255 I0510 10:33:12.619309 1 influxdb.go:199] created influxdb sink with options: host:monitoring-influxdb:8086 user:root db:k8s I0510 10:33:12.619546 1 heapster.go:87] Stairting with InfluxDB Sink I0510 10:33:12.619601 1 heapster.go:87] Stairting with Metric Sink I0510 10:33:12.637683 1 heapster.go:166] Stairting heapster on port 8082 I0510 10:33:35.000319 1 manager.go:79] Scraping metrics stairt: 2016-05-10 10:33:00 +0000 UTC, end: 2016-05-10 10:33:30 +0000 UTC I0510 10:33:35.292539 1 manager.go:152] ScrapeMetrics: time: 292.067849ms size: 78 I0510 10:33:35.300239 1 influxdb.go:177] Created database "k8s" on influxDB serview at "monitoring-influxdb:8086" I0510 10:34:05.000270 1 manager.go:79] Scraping metrics stairt: 2016-05-10 10:33:30 +0000 UTC, end: 2016-05-10 10:34:00 +0000 UTC I0510 10:34:05.274965 1 manager.go:152] ScrapeMetrics: time: 274.615057ms size: 78 I0510 10:34:35.000246 1 manager.go:79] Scraping metrics stairt: 2016-05-10 10:34:00 +0000 UTC, end: 2016-05-10 10:34:30 +0000 UTC I0510 10:34:35.247562 1 manager.go:152] ScrapeMetrics: time: 247.236807ms size: 78 I0510 10:35:05.000265 1 manager.go:79] Scraping metrics stairt: 2016-05-10 10:34:30 +0000 UTC, end: 2016-05-10 10:35:00 +0000 UTC 

Logs do Influxdb https://drive.google.com/open?id=0B4f4RNm4mfqWZGtqbVBnWUJ2QjA

Consulte os files do yaml que usei. https://drive.google.com/open?id=0B4f4RNm4mfqWY2pZRmViWHFuMFk

Dados InfluxDB https://drive.google.com/open?id=0B4f4RNm4mfqWQTFxcFVhdko2Vms

Dados de Heipter api https://drive.google.com/open?id=0B4f4RNm4mfqWQVhEZ3oxdEs1VTA