请问这是咋会事?搞不明白了.

solbo

附加的邮件发生暂时的非致命投递错误

这只是一封警告邮件－无需重新投递该邮件！

该服务器配置为在指定的间隔内自动重试投递。后续投递该邮件的尝试正待处理。

Failed address: xxxx@yahoo.cn

--- Session Transcript ---
Tue 2007-10-30 15:58:56: Parsing Message <xxxxxxxxxxxxxxxxxxxxxxxx\pd35000000003.msg>
Tue 2007-10-30 15:58:56: From: aaa@kavsc.com
Tue 2007-10-30 15:58:56: To: xxxx@yahoo.cn
Tue 2007-10-30 15:58:56: Subject: test
Tue 2007-10-30 15:58:56: Message-ID: WorldClient-F200710301458.AA58030001@kavsc.com>
Tue 2007-10-30 15:58:56: 试图 SMTP 连接到 [yahoo.cn : 25]
Tue 2007-10-30 15:58:56: [yahoo.cn] 的 A 记录解析正在进行（DNS 服务器：61.177.7.1）...
Tue 2007-10-30 15:58:56: D=yahoo.cn TTL=(5) A=[202.165.102.247]
Tue 2007-10-30 15:58:56: 试图 SMTP 连接到 [202.165.102.247 : 25]
Tue 2007-10-30 15:58:56: 等候连接...
Tue 2007-10-30 15:58:56: 已建立连接 (192.168.1.199 : 1435 -> 202.165.102.247 : 25)
Tue 2007-10-30 15:58:56: 等待协议初始化...
Tue 2007-10-30 15:59:02: Socket connection closed by the other side (how rude!)
Tue 2007-10-30 15:59:02: 此邮件已经过了 60 分；在这个队列还剩 0 分
Tue 2007-10-30 15:59:02: 远程队列生命期已超过；邮件放到重试队列
--- End Transcript ---

GOOGOO

MD有一个独立的线程来维护邮件队列，检查是否超过了时间。从邮件的MessageId上看
Tue 2007-10-30 15:58:56: Message-ID: WorldClient-F200710301458.AA58030001@kavsc.com>
的确是1个小时前提交上来的，所以这个线程就很粗鲁的中断了正来进行中的发信过程，请看这句
Tue 2007-10-30 15:59:02: Socket connection closed by the other side (how rude!)

呵呵，他也认为自己很粗鲁