{"action":"created","issue":{"url":"https://api.github.com/repos/Microsoft/BashOnWindows/issues/185","repository_url":"https://api.github.com/repos/Microsoft/BashOnWindows","labels_url":"https://api.github.com/repos/Microsoft/BashOnWindows/issues/185/labels{/name}","comments_url":"https://api.github.com/repos/Microsoft/BashOnWindows/issues/185/comments","events_url":"https://api.github.com/repos/Microsoft/BashOnWindows/issues/185/events","html_url":"https://github.com/Microsoft/BashOnWindows/issues/185","id":148205330,"number":185,"title":"Cannot connect to jupyter/ipython instance","user":{"login":"jzuhone","id":1914976,"avatar_url":"https://avatars.githubusercontent.com/u/1914976?v=3","gravatar_id":"","url":"https://api.github.com/users/jzuhone","html_url":"https://github.com/jzuhone","followers_url":"https://api.github.com/users/jzuhone/followers","following_url":"https://api.github.com/users/jzuhone/following{/other_user}","gists_url":"https://api.github.com/users/jzuhone/gists{/gist_id}","starred_url":"https://api.github.com/users/jzuhone/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/jzuhone/subscriptions","organizations_url":"https://api.github.com/users/jzuhone/orgs","repos_url":"https://api.github.com/users/jzuhone/repos","events_url":"https://api.github.com/users/jzuhone/events{/privacy}","received_events_url":"https://api.github.com/users/jzuhone/received_events","type":"User","site_admin":false},"labels":[],"state":"open","locked":false,"assignee":null,"assignees":[],"milestone":null,"comments":64,"created_at":"2016-04-13T22:53:02Z","updated_at":"2016-09-02T07:21:07Z","closed_at":null,"body":"When attempting to run a [jupyter](http://jupyter.org/) notebook or qtconsole, I get error messages like this:\r\n\r\nInvalid argument (bundled/zeromq/src/tcp_address.cpp:171)\r\n\r\nThe normal ipython prompt works fine. "},"comment":{"url":"https://api.github.com/repos/Microsoft/BashOnWindows/issues/comments/244302027","html_url":"https://github.com/Microsoft/BashOnWindows/issues/185#issuecomment-244302027","issue_url":"https://api.github.com/repos/Microsoft/BashOnWindows/issues/185","id":244302027,"user":{"login":"aseering","id":363982,"avatar_url":"https://avatars.githubusercontent.com/u/363982?v=3","gravatar_id":"","url":"https://api.github.com/users/aseering","html_url":"https://github.com/aseering","followers_url":"https://api.github.com/users/aseering/followers","following_url":"https://api.github.com/users/aseering/following{/other_user}","gists_url":"https://api.github.com/users/aseering/gists{/gist_id}","starred_url":"https://api.github.com/users/aseering/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/aseering/subscriptions","organizations_url":"https://api.github.com/users/aseering/orgs","repos_url":"https://api.github.com/users/aseering/repos","events_url":"https://api.github.com/users/aseering/events{/privacy}","received_events_url":"https://api.github.com/users/aseering/received_events","type":"User","site_admin":false},"created_at":"2016-09-02T07:21:07Z","updated_at":"2016-09-02T07:21:07Z","body":"@bobev18 , maybe this helps to understand the issue:  This bug is not a bug in Python.  IPython (and Jupyter) Notebook are not pure Python; they contain some native code as well, and that native code links against some third-party native systemwide C libraries.  The problem is a bug in one of those libraries, \"libzmq\".  All versions of Notebook link libzmq.  Because it's an independent system library, it doesn't matter what version of iPython/Jupyter you're using, nor what version of Python.\r\n\r\nBut which libzmq do they link?  The iPython that comes with Ubuntu uses the libzmq that comes with Ubuntu.  I believe pip will try to use the system libzmq as well.  My updated patch fixes Ubuntu's version of the library.  Anaconda bundles their own copy of libzmq, so you have to use @jzuhone 's solution to get their fix."}}
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