{"action":"closed","issue":{"url":"https://api.github.com/repos/dask/distributed/issues/381","repository_url":"https://api.github.com/repos/dask/distributed","labels_url":"https://api.github.com/repos/dask/distributed/issues/381/labels{/name}","comments_url":"https://api.github.com/repos/dask/distributed/issues/381/comments","events_url":"https://api.github.com/repos/dask/distributed/issues/381/events","html_url":"https://github.com/dask/distributed/issues/381","id":166663590,"number":381,"title":"ValueError: too many file descriptors in select() ","user":{"login":"ankravch","id":10063309,"avatar_url":"https://avatars.githubusercontent.com/u/10063309?v=3","gravatar_id":"","url":"https://api.github.com/users/ankravch","html_url":"https://github.com/ankravch","followers_url":"https://api.github.com/users/ankravch/followers","following_url":"https://api.github.com/users/ankravch/following{/other_user}","gists_url":"https://api.github.com/users/ankravch/gists{/gist_id}","starred_url":"https://api.github.com/users/ankravch/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/ankravch/subscriptions","organizations_url":"https://api.github.com/users/ankravch/orgs","repos_url":"https://api.github.com/users/ankravch/repos","events_url":"https://api.github.com/users/ankravch/events{/privacy}","received_events_url":"https://api.github.com/users/ankravch/received_events","type":"User","site_admin":false},"labels":[],"state":"closed","locked":false,"assignee":null,"assignees":[],"milestone":null,"comments":5,"created_at":"2016-07-20T19:35:52Z","updated_at":"2016-08-17T19:36:19Z","closed_at":"2016-08-17T19:36:19Z","body":"I am testing how many workers I can start with dask distributed on Windows. After ~150 workers I see error message:\r\n\r\nTraceback (selected):\r\nsys.exit(distributed.cli.dask_scheduler.go())\r\n...\r\ndistributed\\cli\\dask_scheduler.py line 69, in main\r\nloop.start()\r\n...\r\ntornado\\ioloop.py, line 858, in start\r\nevent_pairs = self._impl.poll(poll_timeout)\r\ntornado\\platform\\select.py, line 63, in poll\r\nself.read_fds, timeout\r\nValueError: too many file descriptors in select()\r\n\r\nP.S. After googling it looks like FD_SETSIZE has to be increased but I not sure what specifically should be recompiled to reset FD_SETSIZE."}}
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