{"action":"opened","issue":{"url":"https://api.github.com/repos/celery/celery/issues/3173","repository_url":"https://api.github.com/repos/celery/celery","labels_url":"https://api.github.com/repos/celery/celery/issues/3173/labels{/name}","comments_url":"https://api.github.com/repos/celery/celery/issues/3173/comments","events_url":"https://api.github.com/repos/celery/celery/issues/3173/events","html_url":"https://github.com/celery/celery/issues/3173","id":150082227,"number":3173,"title":"Celery task does not able to invoke ggplot2 functions.","user":{"login":"saurabhraut","id":16959156,"avatar_url":"https://avatars.githubusercontent.com/u/16959156?v=3","gravatar_id":"","url":"https://api.github.com/users/saurabhraut","html_url":"https://github.com/saurabhraut","followers_url":"https://api.github.com/users/saurabhraut/followers","following_url":"https://api.github.com/users/saurabhraut/following{/other_user}","gists_url":"https://api.github.com/users/saurabhraut/gists{/gist_id}","starred_url":"https://api.github.com/users/saurabhraut/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/saurabhraut/subscriptions","organizations_url":"https://api.github.com/users/saurabhraut/orgs","repos_url":"https://api.github.com/users/saurabhraut/repos","events_url":"https://api.github.com/users/saurabhraut/events{/privacy}","received_events_url":"https://api.github.com/users/saurabhraut/received_events","type":"User","site_admin":false},"labels":[],"state":"open","locked":false,"assignee":null,"milestone":null,"comments":0,"created_at":"2016-04-21T13:55:54Z","updated_at":"2016-04-21T13:55:54Z","closed_at":null,"body":"invoking ggplot functions using 'grDevices' as follows does not work with celery tasks ,\r\ngrdevices = importr('grDevices')\r\ngrdevices.png(file=path_to_file, width=width, height=height)\r\n\r\nit gives segmentation error as ,\r\nbilliard.exceptions.WorkerLostError: Worker exited prematurely: signal 11 (SIGSEGV)."}}