如何使用imaplib通過端口993連接到imap.gmail.com時解決套接字錯誤？

Question

import imaplib 
s = imaplib.IMAP4_SSL('imap.gmail.com', 993) 
Traceback (most recent call last): 
    File "<stdin>", line 1, in <module> 
    File "/usr/lib/python2.6/imaplib.py", line 1138, in __init__ 
    IMAP4.__init__(self, host, port) 
    File "/usr/lib/python2.6/imaplib.py", line 163, in __init__ 
    self.open(host, port) 
    File "/usr/lib/python2.6/imaplib.py", line 1149, in open 
    self.sock = socket.create_connection((host, port)) 
    File "/usr/lib/python2.6/socket.py", line 561, in create_connection 
    raise error, msg 
socket.error: [Errno 113] No route to host 

Answer 1

看起來像（可能是臨時的）網絡錯誤，而不是軟件問題。

現在再試一次，或者從另一臺機器重試。