{"action":"opened","issue":{"url":"https://api.github.com/repos/pkittenis/parallel-ssh/issues/32","labels_url":"https://api.github.com/repos/pkittenis/parallel-ssh/issues/32/labels{/name}","comments_url":"https://api.github.com/repos/pkittenis/parallel-ssh/issues/32/comments","events_url":"https://api.github.com/repos/pkittenis/parallel-ssh/issues/32/events","html_url":"https://github.com/pkittenis/parallel-ssh/issues/32","id":67666333,"number":32,"title":"Allow recovery for an unreachable host","user":{"login":"jasonfharris","id":2180612,"avatar_url":"https://avatars.githubusercontent.com/u/2180612?v=3","gravatar_id":"","url":"https://api.github.com/users/jasonfharris","html_url":"https://github.com/jasonfharris","followers_url":"https://api.github.com/users/jasonfharris/followers","following_url":"https://api.github.com/users/jasonfharris/following{/other_user}","gists_url":"https://api.github.com/users/jasonfharris/gists{/gist_id}","starred_url":"https://api.github.com/users/jasonfharris/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/jasonfharris/subscriptions","organizations_url":"https://api.github.com/users/jasonfharris/orgs","repos_url":"https://api.github.com/users/jasonfharris/repos","events_url":"https://api.github.com/users/jasonfharris/events{/privacy}","received_events_url":"https://api.github.com/users/jasonfharris/received_events","type":"User","site_admin":false},"labels":[],"state":"open","locked":false,"assignee":null,"milestone":null,"comments":0,"created_at":"2015-04-10T19:35:03Z","updated_at":"2015-04-10T19:35:03Z","closed_at":null,"body":"When executing say client.run_command(...) over many hosts there is the possibility that a single host has problems. Maybe there is a nice way to recover when a single hosts fails? but I didn't see how to so this easily at present. Right now an exception is thrown and things stop.  A nice way to recover would be good. In fact our example actually tests some of the hosts and sometimes they don't respond or they are switched off, etc. etc."}}