{"action":"created","issue":{"url":"https://api.github.com/repos/kubernetes/heapster/issues/637","labels_url":"https://api.github.com/repos/kubernetes/heapster/issues/637/labels{/name}","comments_url":"https://api.github.com/repos/kubernetes/heapster/issues/637/comments","events_url":"https://api.github.com/repos/kubernetes/heapster/issues/637/events","html_url":"https://github.com/kubernetes/heapster/issues/637","id":110653835,"number":637,"title":"Pods are queried separately","user":{"login":"mwielgus","id":11994812,"avatar_url":"https://avatars.githubusercontent.com/u/11994812?v=3","gravatar_id":"","url":"https://api.github.com/users/mwielgus","html_url":"https://github.com/mwielgus","followers_url":"https://api.github.com/users/mwielgus/followers","following_url":"https://api.github.com/users/mwielgus/following{/other_user}","gists_url":"https://api.github.com/users/mwielgus/gists{/gist_id}","starred_url":"https://api.github.com/users/mwielgus/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/mwielgus/subscriptions","organizations_url":"https://api.github.com/users/mwielgus/orgs","repos_url":"https://api.github.com/users/mwielgus/repos","events_url":"https://api.github.com/users/mwielgus/events{/privacy}","received_events_url":"https://api.github.com/users/mwielgus/received_events","type":"User","site_admin":false},"labels":[],"state":"open","locked":false,"assignee":null,"milestone":null,"comments":2,"created_at":"2015-10-09T13:00:20Z","updated_at":"2015-10-09T17:18:08Z","closed_at":null,"body":"Each pod container is queried in a separate http request. On the other hand all container stats come in `kubelete.go/getAllContainers` but pod stats are dropped. This is likely to cause network problems on big clusters -  30 pods x 250 nodes (=> 250 qps with stats resolution 30sec) which is the target for Kubernets 1.1"},"comment":{"url":"https://api.github.com/repos/kubernetes/heapster/issues/comments/146937077","html_url":"https://github.com/kubernetes/heapster/issues/637#issuecomment-146937077","issue_url":"https://api.github.com/repos/kubernetes/heapster/issues/637","id":146937077,"user":{"login":"vishh","id":7063592,"avatar_url":"https://avatars.githubusercontent.com/u/7063592?v=3","gravatar_id":"","url":"https://api.github.com/users/vishh","html_url":"https://github.com/vishh","followers_url":"https://api.github.com/users/vishh/followers","following_url":"https://api.github.com/users/vishh/following{/other_user}","gists_url":"https://api.github.com/users/vishh/gists{/gist_id}","starred_url":"https://api.github.com/users/vishh/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/vishh/subscriptions","organizations_url":"https://api.github.com/users/vishh/orgs","repos_url":"https://api.github.com/users/vishh/repos","events_url":"https://api.github.com/users/vishh/events{/privacy}","received_events_url":"https://api.github.com/users/vishh/received_events","type":"User","site_admin":false},"created_at":"2015-10-09T17:18:08Z","updated_at":"2015-10-09T17:18:08Z","body":"https://github.com/kubernetes/kubernetes/issues/12483 should solve this."}}