{"action":"closed","issue":{"url":"https://api.github.com/repos/grafana/grafana/issues/3355","labels_url":"https://api.github.com/repos/grafana/grafana/issues/3355/labels{/name}","comments_url":"https://api.github.com/repos/grafana/grafana/issues/3355/comments","events_url":"https://api.github.com/repos/grafana/grafana/issues/3355/events","html_url":"https://github.com/grafana/grafana/issues/3355","id":119178176,"number":3355,"title":"grafana can not create influxdb nested variables","user":{"login":"meng2014","id":7764205,"avatar_url":"https://avatars.githubusercontent.com/u/7764205?v=3","gravatar_id":"","url":"https://api.github.com/users/meng2014","html_url":"https://github.com/meng2014","followers_url":"https://api.github.com/users/meng2014/followers","following_url":"https://api.github.com/users/meng2014/following{/other_user}","gists_url":"https://api.github.com/users/meng2014/gists{/gist_id}","starred_url":"https://api.github.com/users/meng2014/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/meng2014/subscriptions","organizations_url":"https://api.github.com/users/meng2014/orgs","repos_url":"https://api.github.com/users/meng2014/repos","events_url":"https://api.github.com/users/meng2014/events{/privacy}","received_events_url":"https://api.github.com/users/meng2014/received_events","type":"User","site_admin":false},"labels":[],"state":"closed","locked":false,"assignee":null,"milestone":null,"comments":1,"created_at":"2015-11-27T11:10:23Z","updated_at":"2015-11-27T13:22:06Z","closed_at":"2015-11-27T13:22:06Z","body":"I use influxDB 0.9.3。Grafana2.1.3.\r\nI already have a variable named \"ip\" for influxDB and I want to create a nested variable(not a variable) named \"port\" for influxDB in Grafana console,but when I try to write:\r\nSHOW TAG VALUES WITH KEY = \"port\"  WHERE ip=~ /$ip/\r\nnone values can be hit.So who can help me ? \r\nHere is docs:\r\nhttp://docs.grafana.org/datasources/influxdb/"}}