{"action":"created","issue":{"url":"https://api.github.com/repos/matplotlib/matplotlib/issues/5224","labels_url":"https://api.github.com/repos/matplotlib/matplotlib/issues/5224/labels{/name}","comments_url":"https://api.github.com/repos/matplotlib/matplotlib/issues/5224/comments","events_url":"https://api.github.com/repos/matplotlib/matplotlib/issues/5224/events","html_url":"https://github.com/matplotlib/matplotlib/pull/5224","id":110988487,"number":5224,"title":"FIX: subtle race condition in cbook.mkdirs","user":{"login":"tacaswell","id":199813,"avatar_url":"https://avatars.githubusercontent.com/u/199813?v=3","gravatar_id":"","url":"https://api.github.com/users/tacaswell","html_url":"https://github.com/tacaswell","followers_url":"https://api.github.com/users/tacaswell/followers","following_url":"https://api.github.com/users/tacaswell/following{/other_user}","gists_url":"https://api.github.com/users/tacaswell/gists{/gist_id}","starred_url":"https://api.github.com/users/tacaswell/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/tacaswell/subscriptions","organizations_url":"https://api.github.com/users/tacaswell/orgs","repos_url":"https://api.github.com/users/tacaswell/repos","events_url":"https://api.github.com/users/tacaswell/events{/privacy}","received_events_url":"https://api.github.com/users/tacaswell/received_events","type":"User","site_admin":false},"labels":[{"url":"https://api.github.com/repos/matplotlib/matplotlib/labels/needs_review","name":"needs_review","color":"009800"}],"state":"open","locked":false,"assignee":null,"milestone":{"url":"https://api.github.com/repos/matplotlib/matplotlib/milestones/20","html_url":"https://github.com/matplotlib/matplotlib/milestones/next%20bug%20fix%20release%20(2.0.1)","labels_url":"https://api.github.com/repos/matplotlib/matplotlib/milestones/20/labels","id":1306895,"number":20,"title":"next bug fix release (2.0.1)","description":"","creator":{"login":"tacaswell","id":199813,"avatar_url":"https://avatars.githubusercontent.com/u/199813?v=3","gravatar_id":"","url":"https://api.github.com/users/tacaswell","html_url":"https://github.com/tacaswell","followers_url":"https://api.github.com/users/tacaswell/followers","following_url":"https://api.github.com/users/tacaswell/following{/other_user}","gists_url":"https://api.github.com/users/tacaswell/gists{/gist_id}","starred_url":"https://api.github.com/users/tacaswell/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/tacaswell/subscriptions","organizations_url":"https://api.github.com/users/tacaswell/orgs","repos_url":"https://api.github.com/users/tacaswell/repos","events_url":"https://api.github.com/users/tacaswell/events{/privacy}","received_events_url":"https://api.github.com/users/tacaswell/received_events","type":"User","site_admin":false},"open_issues":21,"closed_issues":1,"state":"open","created_at":"2015-09-15T17:47:44Z","updated_at":"2015-10-12T15:41:44Z","due_on":null,"closed_at":null},"comments":5,"created_at":"2015-10-12T14:44:09Z","updated_at":"2015-10-12T16:41:18Z","closed_at":null,"pull_request":{"url":"https://api.github.com/repos/matplotlib/matplotlib/pulls/5224","html_url":"https://github.com/matplotlib/matplotlib/pull/5224","diff_url":"https://github.com/matplotlib/matplotlib/pull/5224.diff","patch_url":"https://github.com/matplotlib/matplotlib/pull/5224.patch"},"body":"attn @timj "},"comment":{"url":"https://api.github.com/repos/matplotlib/matplotlib/issues/comments/147456972","html_url":"https://github.com/matplotlib/matplotlib/pull/5224#issuecomment-147456972","issue_url":"https://api.github.com/repos/matplotlib/matplotlib/issues/5224","id":147456972,"user":{"login":"timj","id":60622,"avatar_url":"https://avatars.githubusercontent.com/u/60622?v=3","gravatar_id":"","url":"https://api.github.com/users/timj","html_url":"https://github.com/timj","followers_url":"https://api.github.com/users/timj/followers","following_url":"https://api.github.com/users/timj/following{/other_user}","gists_url":"https://api.github.com/users/timj/gists{/gist_id}","starred_url":"https://api.github.com/users/timj/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/timj/subscriptions","organizations_url":"https://api.github.com/users/timj/orgs","repos_url":"https://api.github.com/users/timj/repos","events_url":"https://api.github.com/users/timj/events{/privacy}","received_events_url":"https://api.github.com/users/timj/received_events","type":"User","site_admin":false},"created_at":"2015-10-12T16:41:18Z","updated_at":"2015-10-12T16:41:18Z","body":"@tacaswell for some reason I can't see the comment I just got in email on Github. I think I'm saying that CPython 2.7 may not handle the multi-process race condition properly and simply calling `os.makedirs` may not be the real fix. I'm not sure if that's the case though as I assume the code in 529c88e7369b519b2c7e49bf4034f4da964f08cb was added for a reason. Maybe Python 2.7 doesn't have the problem (the code was put in to matplotlib in 2008)?"}}