{"action":"closed","issue":{"url":"https://api.github.com/repos/intel-hadoop/gearpump/issues/297","labels_url":"https://api.github.com/repos/intel-hadoop/gearpump/issues/297/labels{/name}","comments_url":"https://api.github.com/repos/intel-hadoop/gearpump/issues/297/comments","events_url":"https://api.github.com/repos/intel-hadoop/gearpump/issues/297/events","html_url":"https://github.com/intel-hadoop/gearpump/issues/297","id":54249717,"number":297,"title":"No way for a TaskActor to cancel a subscription","user":{"login":"kkasravi","id":146453,"avatar_url":"https://avatars.githubusercontent.com/u/146453?v=3","gravatar_id":"","url":"https://api.github.com/users/kkasravi","html_url":"https://github.com/kkasravi","followers_url":"https://api.github.com/users/kkasravi/followers","following_url":"https://api.github.com/users/kkasravi/following{/other_user}","gists_url":"https://api.github.com/users/kkasravi/gists{/gist_id}","starred_url":"https://api.github.com/users/kkasravi/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/kkasravi/subscriptions","organizations_url":"https://api.github.com/users/kkasravi/orgs","repos_url":"https://api.github.com/users/kkasravi/repos","events_url":"https://api.github.com/users/kkasravi/events{/privacy}","received_events_url":"https://api.github.com/users/kkasravi/received_events","type":"User","site_admin":false},"labels":[{"url":"https://api.github.com/repos/intel-hadoop/gearpump/labels/core","name":"core","color":"207de5"},{"url":"https://api.github.com/repos/intel-hadoop/gearpump/labels/P2","name":"P2","color":"fbca04"}],"state":"closed","locked":false,"assignee":{"login":"kkasravi","id":146453,"avatar_url":"https://avatars.githubusercontent.com/u/146453?v=3","gravatar_id":"","url":"https://api.github.com/users/kkasravi","html_url":"https://github.com/kkasravi","followers_url":"https://api.github.com/users/kkasravi/followers","following_url":"https://api.github.com/users/kkasravi/following{/other_user}","gists_url":"https://api.github.com/users/kkasravi/gists{/gist_id}","starred_url":"https://api.github.com/users/kkasravi/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/kkasravi/subscriptions","organizations_url":"https://api.github.com/users/kkasravi/orgs","repos_url":"https://api.github.com/users/kkasravi/repos","events_url":"https://api.github.com/users/kkasravi/events{/privacy}","received_events_url":"https://api.github.com/users/kkasravi/received_events","type":"User","site_admin":false},"milestone":{"url":"https://api.github.com/repos/intel-hadoop/gearpump/milestones/4","html_url":"https://github.com/intel-hadoop/gearpump/milestones/0.4","labels_url":"https://api.github.com/repos/intel-hadoop/gearpump/milestones/4/labels","id":1014080,"number":4,"title":"0.4","description":"","creator":{"login":"clockfly","id":2595532,"avatar_url":"https://avatars.githubusercontent.com/u/2595532?v=3","gravatar_id":"","url":"https://api.github.com/users/clockfly","html_url":"https://github.com/clockfly","followers_url":"https://api.github.com/users/clockfly/followers","following_url":"https://api.github.com/users/clockfly/following{/other_user}","gists_url":"https://api.github.com/users/clockfly/gists{/gist_id}","starred_url":"https://api.github.com/users/clockfly/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/clockfly/subscriptions","organizations_url":"https://api.github.com/users/clockfly/orgs","repos_url":"https://api.github.com/users/clockfly/repos","events_url":"https://api.github.com/users/clockfly/events{/privacy}","received_events_url":"https://api.github.com/users/clockfly/received_events","type":"User","site_admin":false},"open_issues":33,"closed_issues":23,"state":"open","created_at":"2015-03-10T02:48:08Z","updated_at":"2015-07-04T05:58:55Z","due_on":null,"closed_at":null},"comments":1,"created_at":"2015-01-13T21:19:57Z","updated_at":"2015-07-04T05:58:55Z","closed_at":"2015-07-04T05:58:55Z","body":"This is part of #167\r\nCurrently TaskActors are configured within a DAG. This DAG is used by each publisher within its preStart method so that any call to output(...) will publish to all downstream subscribers. Should any Subscriber wish to cancel its subscription there is no way to do so. We should expose this functionality which will modify the DAG and runtime of the publishers.\r\n"}}