[英]How to fix Network is unreachable with django's send_mail?
當我從手機連接時,無法通過 3g 數據連接使用 django 的send_mail()
發送郵件。 需要一段時間並失敗並出現Network is unreachable error
,
Traceback (most recent call last):
File "<console>", line 1, in <module>
File "/root/.virtualenvs/local_env/local/lib/python2.7/site-packages/django/core/mail/__init__.py", line 62, in send_mail
return mail.send()
File "/root/.virtualenvs/local_env/local/lib/python2.7/site-packages/django/core/mail/message.py", line 283, in send
return self.get_connection(fail_silently).send_messages([self])
File "/root/.virtualenvs/local_env/local/lib/python2.7/site-packages/django/core/mail/backends/smtp.py", line 92, in send_messages
new_conn_created = self.open()
File "/root/.virtualenvs/local_env/local/lib/python2.7/site-packages/django/core/mail/backends/smtp.py", line 50, in open
self.connection = connection_class(self.host, self.port, **connection_params)
File "/usr/lib/python2.7/smtplib.py", line 251, in __init__
(code, msg) = self.connect(host, port)
File "/usr/lib/python2.7/smtplib.py", line 311, in connect
self.sock = self._get_socket(host, port, self.timeout)
File "/usr/lib/python2.7/smtplib.py", line 286, in _get_socket
return socket.create_connection((host, port), timeout)
File "/usr/lib/python2.7/socket.py", line 571, in create_connection
raise err
error: [Errno 101] Network is unreachable
另一方面,通過4g connection
發送郵件是成功的。 我對網絡知之甚少,因此我無法理解原因。 編輯通過本地主機執行此操作。
由於您僅在進行本地開發時使用手機,因此不實際發送電子郵件,而只是將其打印到控制台可能是一種選擇。
為此,請將其放入您的設置中:
EMAIL_BACKEND = 'django.core.mail.backends.console.EmailBackend'
它記錄在此處。
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