小编wir*_*tsi的帖子

我在GCE上设置了我的Kubernetes 1.3.4集群

export KUBE_ENABLE_CLUSTER_MONITORING=google

这很好用,我得到了应用程序日志(出于某种原因,在容器引擎部分,但很好)以及pod和节点指标.

唯一缺少的是节点内存指标,只显示CPU(见截图)

没有内存指标

在heapster日志中,我看到很多这样的线条

{
 metadata: {
  severity: "ERROR"    
  projectId: "<project-id>"    
  serviceName: "container.googleapis.com"    
  zone: "europe-west1-d"    
  labels: {
   container.googleapis.com/cluster_name: "production"     
   compute.googleapis.com/resource_type: "instance"     
   compute.googleapis.com/resource_name: "fluentd-cloud-logging-production-minion-group-p0w8"     
   container.googleapis.com/instance_id: "6772154497331326454"     
   container.googleapis.com/pod_name: "heapster-v1.1.0-2102007506-23b3e"     
   compute.googleapis.com/resource_id: "6772154497331326454"     
   container.googleapis.com/stream: "stderr"     
   container.googleapis.com/namespace_name: "kube-system"     
   container.googleapis.com/container_name: "heapster"     
  }
  timestamp: "2016-09-13T14:40:08.000Z"    
  projectNumber: "930564692351"    
 }
 textPayload: "E0913 14:40:08.665035       1 gcm.go:179] Error while sending request to GCM googleapi: Error 400: Timeseries 76, point: start is not older than end, for a cumulative metric, invalidParameter
"   
 insertId: "pt5bo7g132r266"   
 log: "heapster" …

我有一个最近在 GCE 上运行的 kubernetes 集群。我正在尝试让我的应用程序登录到 Cloud Logging / Stackdriver。

我可以在那里看到所有 kubernetes 集群日志，但没有容器输出出现。

因此，当我按照本指南操作时：http://kubernetes.io/docs/getting-started-guides/logging/，我可以看到 Pod 的输出

kubectl logs counter
2163: Wed Aug 31 15:02:52 UTC 2016

这永远不会进入日志记录界面

Pod 未显示在选择器中

fluidd-cloud-logging pod 不提供日志输出

kubectl logs --namespace=kube-system fluentd-cloud-logging-staging-minion-group-20hk

/var/log/google-fluidd/google-fluidd.log 文件看起来很高兴

...
2016-08-31 14:07:16 +0000 [info]: following tail of /var/log/containers/node-problem-detector-v0.1-hgtcr_kube-system_POD-07e5b134c9f8ff48f73f1df41473a84a07738ac750840f09938d604694c4bd6e.log
2016-08-31 14:07:16 +0000 [info]: following tail of /var/log/containers/rails-2607986313-s7r5e_default_POD-9f1dd02f23de552a40297f761d09c03b50e5a2cd9789ef498139d24602d9847e.log
2016-08-31 14:07:16 +0000 [info]: following tail of /var/log/salt/minion
2016-08-31 14:07:16 +0000 [info]: following tail of /var/log/startupscript.log
2016-08-31 14:07:16 +0000 [info]: following tail of /var/log/docker.log …