POP3 电子邮件失败，找不出原因

支持
1

日志中出现以下错误

750194
电子邮件无法处理：Email::Receiver::EmptyEmailError
/var/www/discourse/lib/email/processor.rb:183:in `log_email_process_failure'
/var/www/discourse/lib/email/processor.rb:29:in `rescue in process!'
/var/www/discourse/lib/email/processor.rb:16:in `process!'
/var/www/discourse/lib/email/processor.rb:13:in `process!'
/var/www/discourse/app/jobs/scheduled/poll_mailbox.rb:23:in `process_popmail'
/var/www/discourse/app/jobs/scheduled/poll_mailbox.rb:43:in `block (2 levels) in poll_pop3'
net-pop-0.1.2/lib/net/pop.rb:669:in `each'
net-pop-0.1.2/lib/net/pop.rb:669:in `each_mail'
/var/www/discourse/app/jobs/scheduled/poll_mailbox.rb:40:in `block in poll_pop3'
net-pop-0.1.2/lib/net/pop.rb:531:in `start'
/var/www/discourse/app/jobs/scheduled/poll_mailbox.rb:39:in `poll_pop3'
/var/www/discourse/app/jobs/scheduled/poll_mailbox.rb:14:in `execute'
/var/www/discourse/app/jobs/base.rb:249:in `block (2 levels) in perform'
rails_multisite-4.0.1/lib/rails_multisite/connection_management.rb:80:in `with_connection'
/var/www/discourse/app/jobs/base.rb:236:in `block in perform'
/var/www/discourse/app/jobs/base.rb:232:in `each'
/var/www/discourse/app/jobs/base.rb:232:in `perform'
/var/www/discourse/app/jobs/base.rb:297:in `perform'
mini_scheduler-0.16.0/lib/mini_scheduler/manager.rb:122:in `process_queue'
mini_scheduler-0.16.0/lib/mini_scheduler/manager.rb:70:in `worker_loop'
mini_scheduler-0.16.0/lib/mini_scheduler/manager.rb:59:in `block (2 levels) in ensure_worker_threads'

看起来我们已经大约9天没有收到邮件了

image
image1354×389 41.8 KB

这导致我们的退信通知没有进来，并引起了 Amazon SES 的问题。我正在尝试了解为什么 POP3 没有收到邮件，据我所知，它的配置是正确的，并且该帐户似乎运行正常，我可以从外部连接等。

欢迎任何建议。

谢谢！

2

我也在错误中看到了这些

/var/www/discourse/lib/email/processor.rb:27:in `rescue in process!' 
/var/www/discourse/lib/email/processor.rb:16:in `process!' 
/var/www/discourse/lib/email/processor.rb:13:in `process!' 
/var/www/discourse/app/jobs/scheduled/poll_mailbox.rb:23:in `process_popmail' 
/var/www/discourse/app/jobs/scheduled/poll_mailbox.rb:43:in `block (2 levels) in poll_pop3' 
/var/www/discourse/vendor/bundle/ruby/3.1.0/gems/net-pop-0.1.2/lib/net/pop.rb:669:in `each' 
/var/www/discourse/vendor/bundle/ruby/3.1.0/gems/net-pop-0.1.2/lib/net/pop.rb:669:in `each_mail' 
/var/www/discourse/app/jobs/scheduled/poll_mailbox.rb:40:in `block in poll_pop3' 
/var/www/discourse/vendor/bundle/ruby/3.1.0/gems/net-pop-0.1.2/lib/net/pop.rb:531:in `start' 
/var/www/discourse/app/jobs/scheduled/poll_mailbox.rb:39:in `poll_pop3' 
/var/www/discourse/app/jobs/scheduled/poll_mailbox.rb:14:in `execute' 
/var/www/discourse/app/jobs/base.rb:249:in `block (2 levels) in perform' 
/var/www/discourse/vendor/bundle/ruby/3.1.0/gems/rails_multisite-4.0.1/lib/rails_multisite/connection_management.rb:80:in `with_connection' 
/var/www/discourse/app/jobs/base.rb:236:in `block in perform' 
/var/www/discourse/app/jobs/base.rb:232:in `each' 
/var/www/discourse/app/jobs/base.rb:232:in `perform' 
/var/www/discourse/app/jobs/base.rb:297:in `perform' 
/var/www/discourse/vendor/bundle/ruby/3.1.0/gems/mini_scheduler-0.15.0/lib/mini_scheduler/manager.rb:122:in `process_queue' 
/var/www/discourse/vendor/bundle/ruby/3.1.0/gems/mini_scheduler-0.15.0/lib/mini_scheduler/manager.rb:70:in `worker_loop' 
/var/www/discourse/vendor/bundle/ruby/3.1.0/gems/mini_scheduler-0.15.0/lib/mini_scheduler/manager.rb:59:in `block (2 levels) in ensure_worker_threads' 

消息（报告了 53 条）

Job exception: Net::ReadTimeout


Backtrace

/usr/local/lib/ruby/3.2.0/net/protocol.rb:229:in `rbuf_fill'
/usr/local/lib/ruby/3.2.0/net/protocol.rb:199:in `readuntil'
/usr/local/lib/ruby/3.2.0/net/protocol.rb:377:in `each_message_chunk'
/var/www/discourse/vendor/bundle/ruby/3.2.0/gems/net-pop-0.1.2/lib/net/pop.rb:958:in `block in retr'
/var/www/discourse/vendor/bundle/ruby/3.2.0/gems/net-pop-0.1.2/lib/net/pop.rb:1016:in `critical'
/var/www/discourse/vendor/bundle/ruby/3.2.0/gems/net-pop-0.1.2/lib/net/pop.rb:956:in `retr'
/var/www/discourse/vendor/bundle/ruby/3.2.0/gems/net-pop-0.1.2/lib/net/pop.rb:810:in `pop'
/var/www/discourse/app/jobs/scheduled/poll_mailbox.rb:41:in `block (2 levels) in poll_pop3'
/var/www/discourse/
vendor/bundle/ruby/3.2.0/gems/net-pop-0.1.2/lib/net/pop.rb:669:in `each'
/var/www/discourse/vendor/bundle/ruby/3.2.0/gems/net-pop-0.1.2/lib/net/pop.rb:669:in `each_mail'
3

请帮我处理一下这个

如果我输入所有信息都正确，响应是空的，如果我输入错误的密码，则会收到错误，所以看起来没问题。

病急乱投医

4

如果您使用邮件客户端连接，您会看到多少封电子邮件？

在我的例子中，我禁用了删除旧邮件的功能，并且由于队列中的邮件过多而超时。
将已处理的邮件移至存档后，超时消失了。

5

我不得不进去删除所有存档的电子邮件，哇，谢谢，这奏效了

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6

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