【发布时间】:2020-06-28 04:46:28
【问题描述】:
在 python 脚本中,我有以下内容:
with smtplib.SMTP_SSL(sender_server, 465, context=context) as server:
server.login(sender_email, sender_password)
server.sendmail(
sender_email, email, message.as_string()
)
在我编写脚本的 Windows 机器上,一切都按预期工作,并且电子邮件发送和传递没有问题。但是,当我尝试在我的 Linux VPS 上运行相同的代码时,每次都会抛出 TimeoutError。
Traceback (most recent call last):
File "script.py", line 151, in <module>
with smtplib.SMTP_SSL(sender_server, 465, context=context) as server:
File "/usr/lib/python3.6/smtplib.py", line 1031, in __init__
source_address)
File "/usr/lib/python3.6/smtplib.py", line 251, in __init__
(code, msg) = self.connect(host, port)
File "/usr/lib/python3.6/smtplib.py", line 336, in connect
self.sock = self._get_socket(host, port, self.timeout)
File "/usr/lib/python3.6/smtplib.py", line 1037, in _get_socket
self.source_address)
File "/usr/lib/python3.6/socket.py", line 724, in create_connection
raise err
File "/usr/lib/python3.6/socket.py", line 713, in create_connection
sock.connect(sa)
TimeoutError: [Errno 110] Connection timed out
什么可能导致这种差异?我的 Google 搜索结果不大,但也许我只是在搜索错误的字词。
【问题讨论】: