{"action":"created","issue":{"url":"https://api.github.com/repos/grafana/grafana/issues/4438","repository_url":"https://api.github.com/repos/grafana/grafana","labels_url":"https://api.github.com/repos/grafana/grafana/issues/4438/labels{/name}","comments_url":"https://api.github.com/repos/grafana/grafana/issues/4438/comments","events_url":"https://api.github.com/repos/grafana/grafana/issues/4438/events","html_url":"https://github.com/grafana/grafana/issues/4438","id":142490225,"number":4438,"title":"[Bug] Metric data not drawn on panel  ","user":{"login":"farzadpanahi","id":3793563,"avatar_url":"https://avatars.githubusercontent.com/u/3793563?v=3","gravatar_id":"","url":"https://api.github.com/users/farzadpanahi","html_url":"https://github.com/farzadpanahi","followers_url":"https://api.github.com/users/farzadpanahi/followers","following_url":"https://api.github.com/users/farzadpanahi/following{/other_user}","gists_url":"https://api.github.com/users/farzadpanahi/gists{/gist_id}","starred_url":"https://api.github.com/users/farzadpanahi/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/farzadpanahi/subscriptions","organizations_url":"https://api.github.com/users/farzadpanahi/orgs","repos_url":"https://api.github.com/users/farzadpanahi/repos","events_url":"https://api.github.com/users/farzadpanahi/events{/privacy}","received_events_url":"https://api.github.com/users/farzadpanahi/received_events","type":"User","site_admin":false},"labels":[],"state":"open","locked":false,"assignee":null,"milestone":null,"comments":6,"created_at":"2016-03-21T22:32:06Z","updated_at":"2016-03-22T08:35:39Z","closed_at":null,"body":"os: linux\r\ndatasource: kairosdb\r\ngrafana ver: 2.6.0\r\nbrowser: chrome (Version 49.0.2623.87 (64-bit)) on mac (10.10.5 (14F1605))\r\n\r\nwhen i leave grafana dashboard page in auto-refresh mode, after a while i notice that some of the graphs are empty. meaning that the legends and the axis are there, even the hover on works and displays data points but the metric is not drawn. basically no lines. empty graph. \r\ni checked the xhr queries and i can see that the data points are returned in response but for some reason they are not drawn. the in-app refresh does not fix it but the browser refresh fixes it. but after a while again some of the graphs are empty again.\r\n\r\nlooks like a client side issue. any idea?"},"comment":{"url":"https://api.github.com/repos/grafana/grafana/issues/comments/199700853","html_url":"https://github.com/grafana/grafana/issues/4438#issuecomment-199700853","issue_url":"https://api.github.com/repos/grafana/grafana/issues/4438","id":199700853,"user":{"login":"torkelo","id":10999,"avatar_url":"https://avatars.githubusercontent.com/u/10999?v=3","gravatar_id":"","url":"https://api.github.com/users/torkelo","html_url":"https://github.com/torkelo","followers_url":"https://api.github.com/users/torkelo/followers","following_url":"https://api.github.com/users/torkelo/following{/other_user}","gists_url":"https://api.github.com/users/torkelo/gists{/gist_id}","starred_url":"https://api.github.com/users/torkelo/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/torkelo/subscriptions","organizations_url":"https://api.github.com/users/torkelo/orgs","repos_url":"https://api.github.com/users/torkelo/repos","events_url":"https://api.github.com/users/torkelo/events{/privacy}","received_events_url":"https://api.github.com/users/torkelo/received_events","type":"User","site_admin":false},"created_at":"2016-03-22T08:35:39Z","updated_at":"2016-03-22T08:35:39Z","body":"duplicate of https://github.com/grafana/grafana/issues/4378 \r\n\r\nI looked at this 2 days ago, could replicate it on mac and Chrome 49, looks like a bug in Chrome that effects canvas, when you get back to the tab anything drawn on the canvas is not rendered to the page (the canvas is just blank) "}}