{"action":"created","issue":{"url":"https://api.github.com/repos/PrincetonUniversity/seisflows/issues/23","repository_url":"https://api.github.com/repos/PrincetonUniversity/seisflows","labels_url":"https://api.github.com/repos/PrincetonUniversity/seisflows/issues/23/labels{/name}","comments_url":"https://api.github.com/repos/PrincetonUniversity/seisflows/issues/23/comments","events_url":"https://api.github.com/repos/PrincetonUniversity/seisflows/issues/23/events","html_url":"https://github.com/PrincetonUniversity/seisflows/issues/23","id":136775262,"number":23,"title":"Recurring matplotlib warning ","user":{"login":"gianmatharu","id":12629072,"avatar_url":"https://avatars.githubusercontent.com/u/12629072?v=3","gravatar_id":"","url":"https://api.github.com/users/gianmatharu","html_url":"https://github.com/gianmatharu","followers_url":"https://api.github.com/users/gianmatharu/followers","following_url":"https://api.github.com/users/gianmatharu/following{/other_user}","gists_url":"https://api.github.com/users/gianmatharu/gists{/gist_id}","starred_url":"https://api.github.com/users/gianmatharu/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/gianmatharu/subscriptions","organizations_url":"https://api.github.com/users/gianmatharu/orgs","repos_url":"https://api.github.com/users/gianmatharu/repos","events_url":"https://api.github.com/users/gianmatharu/events{/privacy}","received_events_url":"https://api.github.com/users/gianmatharu/received_events","type":"User","site_admin":false},"labels":[],"state":"closed","locked":false,"assignee":null,"milestone":null,"comments":2,"created_at":"2016-02-26T18:25:45Z","updated_at":"2016-03-06T02:03:24Z","closed_at":"2016-03-06T02:03:24Z","body":"```\r\n/usr/local/lib/python2.7/dist-packages/matplotlib/font_manager.py:273: UserWarning: Matplotlib is building the font cache using fc-list. This may take a moment.\r\nwarnings.warn('Matplotlib is building the font cache using fc-list. This may take a moment.')\r\n```\r\n\r\nThis warning occurs when using wrappers to spawn multiple processes pbsdsh/slurm (presumably). Reloading objects that import obspy causes this warning to trigger on each import. At the very least it creates spam in the output.log; it's unclear if there is additional overhead. \r\n\r\nhttps://github.com/matplotlib/matplotlib/issues/5836 - relevant matplotlib discussion. \r\n\r\nWould be nice to suppress this or perhaps limit importing Obspy to where necessary. "},"comment":{"url":"https://api.github.com/repos/PrincetonUniversity/seisflows/issues/comments/192780522","html_url":"https://github.com/PrincetonUniversity/seisflows/issues/23#issuecomment-192780522","issue_url":"https://api.github.com/repos/PrincetonUniversity/seisflows/issues/23","id":192780522,"user":{"login":"gianmatharu","id":12629072,"avatar_url":"https://avatars.githubusercontent.com/u/12629072?v=3","gravatar_id":"","url":"https://api.github.com/users/gianmatharu","html_url":"https://github.com/gianmatharu","followers_url":"https://api.github.com/users/gianmatharu/followers","following_url":"https://api.github.com/users/gianmatharu/following{/other_user}","gists_url":"https://api.github.com/users/gianmatharu/gists{/gist_id}","starred_url":"https://api.github.com/users/gianmatharu/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/gianmatharu/subscriptions","organizations_url":"https://api.github.com/users/gianmatharu/orgs","repos_url":"https://api.github.com/users/gianmatharu/repos","events_url":"https://api.github.com/users/gianmatharu/events{/privacy}","received_events_url":"https://api.github.com/users/gianmatharu/received_events","type":"User","site_admin":false},"created_at":"2016-03-06T02:03:24Z","updated_at":"2016-03-06T02:03:24Z","body":"This warning seems to have disappeared without any effort on my part so I'll close this for now. "}}