設置谷歌的App Engine SDK - 不運行應用程序

Question

設定每個谷歌的說明Python的谷歌應用程序引擎的SDK後，我運行啓動器中的示例留言板應用程序並獲取該日誌如下所示：

2011-02-05 18:32:23 Running command: "[u'C:\\Python25\\pythonw.exe', 'C:\\Program Files\\Google\\google_appengine\\dev_appserver.py', '--admin_console_server=', '-- port=8080', u'C:\\Program Files\\Google\\google_appengine\\demos\\guestbook']" 
WARNING 2011-02-06 00:32:24,798 datastore_file_stub.py:573] Could not read datastore data from c:\users\austin\appdata\local\temp\dev_appserver.datastore 
Traceback (most recent call last): 
    File "C:\Program Files\Google\google_appengine\dev_appserver.py", line 52, in <module> 
    run_file(__file__, globals()) 
    File "C:\Program Files\Google\google_appengine\dev_appserver.py", line 48, in run_file 
    execfile(script_path, globals_) 
    File "C:\Program Files\Google\google_appengine\google\appengine\tools\dev_appserver_main.py", line 503, in <module> 
    sys.exit(main(sys.argv)) 
    File "C:\Program Files\Google\google_appengine\google\appengine\tools\dev_appserver_main.py", line 480, in main 
    static_caching=static_caching) 
    File "C:\Program Files\Google\google_appengine\google\appengine\tools\dev_appserver.py", line 3881, in CreateServer 
    server = HTTPServerWithScheduler((serve_address, port), handler_class) 
    File "C:\Program Files\Google\google_appengine\google\appengine\tools\dev_appserver.py", line 3901, in __init__ 
    request_handler_class) 
    File "C:\Python25\lib\SocketServer.py", line 330, in __init__ 
    self.server_bind() 
    File "C:\Python25\lib\BaseHTTPServer.py", line 101, in server_bind 
    SocketServer.TCPServer.server_bind(self) 
    File "C:\Python25\lib\SocketServer.py", line 341, in server_bind 
    self.socket.bind(self.server_address) 
    File "<string>", line 1, in bind 
socket.gaierror: (11004, 'getaddrinfo failed') 
2011-02-05 18:32:25 (Process exited with code 1) 

我能做些什麼來解決這個問題？我對Python完全沒有經驗。

Answer 1

嘗試不同的端口：

1. 在谷歌應用程序引擎啓動，您的應用
2. 點擊一次從菜單中選擇Edit | Application Settings
3. 變化從8080的端口號爲類似8888

如果你想看看有什麼使用特定的端口，從管理命令提示符下運行netstat -a -b。 How to fix socket.gaierror: (11004, 'getaddrinfo failed') error in GAE?

Answer 2

socket.gaierror與您的網絡有關。你是否在你的機器上使用了一個主機名，並且它沒有被映射到127.0.0.1？在applauncher（它只是Windows功能）中，您是否看到可以設置要運行的地址的地方，如果有，您可以直接使用localhost或IP（如127.0.0.1）。還要確保默認端口8080未被防火牆阻止或被其他端口占用。