{"action":"opened","issue":{"url":"https://api.github.com/repos/caolan/async/issues/747","labels_url":"https://api.github.com/repos/caolan/async/issues/747/labels{/name}","comments_url":"https://api.github.com/repos/caolan/async/issues/747/comments","events_url":"https://api.github.com/repos/caolan/async/issues/747/events","html_url":"https://github.com/caolan/async/issues/747","id":69126489,"number":747,"title":"async.queue and concurrency","user":{"login":"fprivitera","id":635723,"avatar_url":"https://avatars.githubusercontent.com/u/635723?v=3","gravatar_id":"","url":"https://api.github.com/users/fprivitera","html_url":"https://github.com/fprivitera","followers_url":"https://api.github.com/users/fprivitera/followers","following_url":"https://api.github.com/users/fprivitera/following{/other_user}","gists_url":"https://api.github.com/users/fprivitera/gists{/gist_id}","starred_url":"https://api.github.com/users/fprivitera/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/fprivitera/subscriptions","organizations_url":"https://api.github.com/users/fprivitera/orgs","repos_url":"https://api.github.com/users/fprivitera/repos","events_url":"https://api.github.com/users/fprivitera/events{/privacy}","received_events_url":"https://api.github.com/users/fprivitera/received_events","type":"User","site_admin":false},"labels":[],"state":"open","locked":false,"assignee":null,"milestone":null,"comments":0,"created_at":"2015-04-17T12:09:40Z","updated_at":"2015-04-17T12:09:40Z","closed_at":null,"body":"if I change onthefly  the q.concurrency (of var q=async.queue(... ) ) there is no change happening.\r\n\r\nto be sure that q.concurrency change is applied I have to to q.pause() and q.resume().\r\n\r\n\r\nare there any other workarounds?\r\n\r\nthanks"}}