主题: 升级0.7版本之后 发信队列中经常出现的问题

host mx2.mail.139.com[183.63.132.78] said: 450 Requested action not taken: b6wQrJD7z+ujebpN+PP+BA--.989S2, please try again (in reply to end of DATA command)

conversation with mail.gd.chinamobile.com[211.136.253.190] timed out while receiving the initial server greeting

conversation with mail.gx.chinamobile.com[211.138.245.201] timed out while sending message body

都不知道如何解决这些问题。困扰啊。

回复: 升级0.7版本之后 发信队列中经常出现的问题

尝试将 Postfix 的几个超时时间设置得长一些:

# postconf -e smtp_data_init_timeout='240s'
# postconf -e smtp_data_xfer_timeout='600s'