{"action":"created","issue":{"url":"https://api.github.com/repos/facebookresearch/DrQA/issues/145","repository_url":"https://api.github.com/repos/facebookresearch/DrQA","labels_url":"https://api.github.com/repos/facebookresearch/DrQA/issues/145/labels{/name}","comments_url":"https://api.github.com/repos/facebookresearch/DrQA/issues/145/comments","events_url":"https://api.github.com/repos/facebookresearch/DrQA/issues/145/events","html_url":"https://github.com/facebookresearch/DrQA/issues/145","id":326756467,"number":145,"title":"Error when running scripts/pipeline/interactive.py","user":{"login":"ericchansen","id":5395779,"avatar_url":"https://avatars2.githubusercontent.com/u/5395779?v=4","gravatar_id":"","url":"https://api.github.com/users/ericchansen","html_url":"https://github.com/ericchansen","followers_url":"https://api.github.com/users/ericchansen/followers","following_url":"https://api.github.com/users/ericchansen/following{/other_user}","gists_url":"https://api.github.com/users/ericchansen/gists{/gist_id}","starred_url":"https://api.github.com/users/ericchansen/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/ericchansen/subscriptions","organizations_url":"https://api.github.com/users/ericchansen/orgs","repos_url":"https://api.github.com/users/ericchansen/repos","events_url":"https://api.github.com/users/ericchansen/events{/privacy}","received_events_url":"https://api.github.com/users/ericchansen/received_events","type":"User","site_admin":false},"labels":[],"state":"open","locked":false,"assignee":null,"assignees":[],"milestone":null,"comments":5,"created_at":"2018-05-26T18:00:29Z","updated_at":"2018-05-30T03:49:20Z","closed_at":null,"author_association":"NONE","body":"Anyone seen this and can point me in the right direction?\r\n\r\n```\r\n(drqa) eric@WIN-DJKY13BTNQ:~/repos/DrQA$ python scripts/pipeline/interactive.py\r\n05/26/2018 12:45:57 PM: [ Running on CPU only. ]\r\n05/26/2018 12:45:57 PM: [ Initializing pipeline... ]\r\n05/26/2018 12:45:57 PM: [ Initializing document ranker... ]\r\n05/26/2018 12:45:57 PM: [ Loading /home/eric/repos/DrQA/data/wikipedia/docs-tfidf-ngram=2-hash=16777216-tokenizer=simple.npz ]\r\n05/26/2018 12:48:46 PM: [ Initializing document reader... ]\r\n05/26/2018 12:48:46 PM: [ Loading model /home/eric/repos/DrQA/data/reader/multitask.mdl ]\r\n05/26/2018 12:48:55 PM: [ Initializing tokenizers and document retrievers... ]\r\nTraceback (most recent call last):\r\n  File \"scripts/pipeline/interactive.py\", line 70, in <module>\r\n    tokenizer=args.tokenizer\r\n  File \"/home/eric/repos/DrQA/drqa/pipeline/drqa.py\", line 140, in __init__\r\n    initargs=(tok_class, tok_opts, db_class, db_opts, fixed_candidates)\r\n  File \"/home/eric/anaconda3/envs/drqa/lib/python3.6/multiprocessing/context.py\", line 119, in Pool\r\n    context=self.get_context())\r\n  File \"/home/eric/anaconda3/envs/drqa/lib/python3.6/multiprocessing/pool.py\", line 174, in __init__\r\n    self._repopulate_pool()\r\n  File \"/home/eric/anaconda3/envs/drqa/lib/python3.6/multiprocessing/pool.py\", line 239, in _repopulate_pool\r\n    w.start()\r\n  File \"/home/eric/anaconda3/envs/drqa/lib/python3.6/multiprocessing/process.py\", line 105, in start\r\n    self._popen = self._Popen(self)\r\n  File \"/home/eric/anaconda3/envs/drqa/lib/python3.6/multiprocessing/context.py\", line 277, in _Popen\r\n    return Popen(process_obj)\r\n  File \"/home/eric/anaconda3/envs/drqa/lib/python3.6/multiprocessing/popen_fork.py\", line 19, in __init__\r\n    self._launch(process_obj)\r\n  File \"/home/eric/anaconda3/envs/drqa/lib/python3.6/multiprocessing/popen_fork.py\", line 66, in _launch\r\n    self.pid = os.fork()\r\nOSError: [Errno 22] Invalid argument\r\n```"},"comment":{"url":"https://api.github.com/repos/facebookresearch/DrQA/issues/comments/393021548","html_url":"https://github.com/facebookresearch/DrQA/issues/145#issuecomment-393021548","issue_url":"https://api.github.com/repos/facebookresearch/DrQA/issues/145","id":393021548,"user":{"login":"ajfisch","id":11946777,"avatar_url":"https://avatars0.githubusercontent.com/u/11946777?v=4","gravatar_id":"","url":"https://api.github.com/users/ajfisch","html_url":"https://github.com/ajfisch","followers_url":"https://api.github.com/users/ajfisch/followers","following_url":"https://api.github.com/users/ajfisch/following{/other_user}","gists_url":"https://api.github.com/users/ajfisch/gists{/gist_id}","starred_url":"https://api.github.com/users/ajfisch/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/ajfisch/subscriptions","organizations_url":"https://api.github.com/users/ajfisch/orgs","repos_url":"https://api.github.com/users/ajfisch/repos","events_url":"https://api.github.com/users/ajfisch/events{/privacy}","received_events_url":"https://api.github.com/users/ajfisch/received_events","type":"User","site_admin":false},"created_at":"2018-05-30T03:49:20Z","updated_at":"2018-05-30T03:49:20Z","author_association":"COLLABORATOR","body":"Yeah, I'm sorry I'm not much help! It seems to be some subtle compatibility issue; out of my zone though. Using the VM is probably best."}}
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