{"action":"opened","issue":{"url":"https://api.github.com/repos/AnsibleShipyard/ansible-zookeeper/issues/12","labels_url":"https://api.github.com/repos/AnsibleShipyard/ansible-zookeeper/issues/12/labels{/name}","comments_url":"https://api.github.com/repos/AnsibleShipyard/ansible-zookeeper/issues/12/comments","events_url":"https://api.github.com/repos/AnsibleShipyard/ansible-zookeeper/issues/12/events","html_url":"https://github.com/AnsibleShipyard/ansible-zookeeper/issues/12","id":98179446,"number":12,"title":"Exception str object has no attribute host","user":{"login":"samos123","id":388784,"avatar_url":"https://avatars.githubusercontent.com/u/388784?v=3","gravatar_id":"","url":"https://api.github.com/users/samos123","html_url":"https://github.com/samos123","followers_url":"https://api.github.com/users/samos123/followers","following_url":"https://api.github.com/users/samos123/following{/other_user}","gists_url":"https://api.github.com/users/samos123/gists{/gist_id}","starred_url":"https://api.github.com/users/samos123/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/samos123/subscriptions","organizations_url":"https://api.github.com/users/samos123/orgs","repos_url":"https://api.github.com/users/samos123/repos","events_url":"https://api.github.com/users/samos123/events{/privacy}","received_events_url":"https://api.github.com/users/samos123/received_events","type":"User","site_admin":false},"labels":[],"state":"open","locked":false,"assignee":null,"milestone":null,"comments":0,"created_at":"2015-07-30T14:10:42Z","updated_at":"2015-07-30T14:10:42Z","closed_at":null,"body":"One of the tasks fails. I'm using the role like this:\r\n`- { role: 'ansible-zookeeper', zookeeper_hosts: \"{{ groups.mesos_masters }}\", tags: ['zookeeper'] }`\r\n\r\nTASK: [ansible-zookeeper | Overwrite default config file] ********************* \r\nfatal: [mesos-master] => {'msg': \"AnsibleUndefinedVariable: One or more undefined variables: 'str object' has no attribute 'host'\", 'failed': True}\r\n"}}