獨立IPython筆記本電腦在沒有網絡連接的情況下在EDP的Canopy上崩潰

當我嘗試從EPD的Canopy啓動ipython筆記本電腦而未連接到Internet時，筆記本電腦在啓動之前崩潰。連接到網絡時不會發生這種情況。獨立IPython筆記本電腦在沒有網絡連接的情況下在EDP的Canopy上崩潰

任何幫助將是最受歡迎的。

接下來是短的崩潰轉儲。從配置文件設置c.Application.verbose_crash=True完整的轉儲可以在這裏找到 https://gist.github.com/xaverm/6873969

短轉儲

~>.Canopy/EPDenvironment/bin/ipython notebook 
[NotebookApp] Using existing profile dir: u'/home/xuserx/.ipython/profile_default' 
[NotebookApp] Serving notebooks from /home/xuserx 
Traceback (most recent call last): 
    File ".Canopy/EPDenvironment/bin/ipython", line 10, in <module> 
    sys.exit(launch_new_instance()) 
    File "/home/xuserx/.Canopy/EPDenvironment/lib/python2.7/site-packages/IPython/frontend/terminal/ipapp.py", line 401, in launch_new_instance 
    app.initialize() 
    File "<string>", line 2, in initialize 
    File "/home/xuserx/.Canopy/EPDenvironment/lib/python2.7/site-packages/IPython/config/application.py", line 84, in catch_config_error 
    return method(app, *args, **kwargs) 
    File "/home/xuserx/.Canopy/EPDenvironment/lib/python2.7/site-packages/IPython/frontend/terminal/ipapp.py", line 313, in initialize 
    super(TerminalIPythonApp, self).initialize(argv) 
    File "<string>", line 2, in initialize 
    File "/home/xuserx/.Canopy/EPDenvironment/lib/python2.7/site-packages/IPython/config/application.py", line 84, in catch_config_error 
    return method(app, *args, **kwargs) 
    File "/home/xuserx/.Canopy/EPDenvironment/lib/python2.7/site-packages/IPython/core/application.py", line 325, in initialize 
    self.parse_command_line(argv) 
    File "/home/xuserx/.Canopy/EPDenvironment/lib/python2.7/site-packages/IPython/frontend/terminal/ipapp.py", line 308, in parse_command_line 
    return super(TerminalIPythonApp, self).parse_command_line(argv) 
    File "<string>", line 2, in parse_command_line 
    File "/home/xuserx/.Canopy/EPDenvironment/lib/python2.7/site-packages/IPython/config/application.py", line 84, in catch_config_error 
    return method(app, *args, **kwargs) 
    File "/home/xuserx/.Canopy/EPDenvironment/lib/python2.7/site-packages/IPython/config/application.py", line 420, in parse_command_line 
    return self.initialize_subcommand(subc, subargv) 
    File "<string>", line 2, in initialize_subcommand 
    File "/home/xuserx/.Canopy/EPDenvironment/lib/python2.7/site-packages/IPython/config/application.py", line 84, in catch_config_error 
    return method(app, *args, **kwargs) 
    File "/home/xuserx/.Canopy/EPDenvironment/lib/python2.7/site-packages/IPython/config/application.py", line 359, in initialize_subcommand 
    self.subapp.initialize(argv) 
    File "<string>", line 2, in initialize 
    File "/home/xuserx/.Canopy/EPDenvironment/lib/python2.7/site-packages/IPython/config/application.py", line 84, in catch_config_error 
    return method(app, *args, **kwargs) 
    File "/home/xuserx/.Canopy/EPDenvironment/lib/python2.7/site-packages/IPython/frontend/html/notebook/notebookapp.py", line 532, in initialize 
    self.init_webapp() 
    File "/home/xuserx/.Canopy/EPDenvironment/lib/python2.7/site-packages/IPython/frontend/html/notebook/notebookapp.py", line 450, in init_webapp 
    self.http_server.listen(port, self.ip) 
    File "/home/xuserx/.Canopy/EPDenvironment/lib/python2.7/site-packages/tornado/netutil.py", line 100, in listen 
    sockets = bind_sockets(port, address=address) 
    File "/home/xuserx/.Canopy/EPDenvironment/lib/python2.7/site-packages/tornado/netutil.py", line 248, in bind_sockets 
    0, flags)): 
gaierror: [Errno -9] Address family for hostname not supported

來源

2013-10-07 Mark

你有什麼版本的IPython？ 'ipython --version'？ –

另外，什麼版本的Canopy，以及你是如何安裝它的？您的安裝路徑非常不標準，因此我無法確定您是否按照需要使用Canopy User Python運行筆記本（https://support.enthought.com/entries/23646538）。請注意，Canopy與經典EPD完全分離。也就是說，在Canopy 1.1.1中爲代理打開本地ipynb文件的用戶修復了一個錯誤。 –

@ThomasK版本：0.13.1它已從Enthought的網站安裝2天前 – Mark

這個問題應該considerd 關閉：一個完整的樹冠重裝&更新後，也獨立IPython的筆記本電腦從~/Canopy/canopy_cli setup生成的目錄開始，如 http://docs.enthought.com/canopy/configure/canopy-cli.html所述，如果主機沒有連接到網絡，它仍然會崩潰。然而，從.Canopy/Enthought/Canopy_64bit/User/bin/ipython開始的ipython筆記本現在也可以工作，如果從網絡斷開連接。沒關係。爲了我。

來源

2013-10-08 22:03:01 Mark

獨立IPython筆記本電腦在沒有網絡連接的情況下在EDP的Canopy上崩潰

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