【求助】postfix给自己发邮件550错误，没日志

dbsrv

刚建了一个postfix+mysql+dovecot+roundcubemail，遇到几个问题。
1、用客户端给外部邮箱发邮件没问题，给本地邮箱发邮件能发，但收不到。web登录是空的，客户端收取也没有。队列里是空的，收件方的文件夹里能看到邮件的文件。
发送时的日志

Mar  5 17:52:30 210-B-C-D postfix/smtpd[11298]: connect from unknown[218.X.X.X]
Mar  5 17:52:30 210-B-C-D postfix/smtpd[11298]: 9B2FC11F8552: client=unknown[218.X.X.X]
Mar  5 17:52:30 210-B-C-D postfix/cleanup[11303]: 9B2FC11F8552: message-id=<201503051752143334125@9yun.com>
Mar  5 17:52:30 210-B-C-D postfix/qmgr[11296]: 9B2FC11F8552: from=<abc@9yun.com>, size=3872, nrcpt=1 (queue active)
Mar  5 17:52:30 210-B-C-D postfix/virtual[11304]: 9B2FC11F8552: to=<def@9yun.com>, relay=virtual, delay=0.22, delays=0.2/0.01/0/0.01, dsn=2.0.0, status=sent (delivered to maildir)
Mar  5 17:52:30 210-B-C-D postfix/qmgr[11296]: 9B2FC11F8552: removed
Mar  5 17:52:30 210-B-C-D postfix/smtpd[11298]: disconnect from unknown[218.X.X.X]

2、用web发，提示smtp 错误250认证失败。日志：

Mar  5 17:55:09 210-B-C-D dovecot: imap-login: Login: user=<abc@9yun.com>, method=PLAIN, rip=::ffff:210.b.c.d, lip=::ffff:210.b.c.d, secured
Mar  5 17:55:09 210-B-C-D postfix/smtpd[11340]: connect from unknown[210.b.c.d]
Mar  5 17:55:09 210-B-C-D postfix/smtpd[11340]: disconnect from unknown[210.b.c.d]
Mar  5 17:55:09 210-B-C-D dovecot: IMAP(abc@9yun.com): Disconnected: Logged out
Mar  5 17:55:09 210-B-C-D dovecot: dict: Leaked a t_pop() call in I/O handler (nil)
Mar  5 17:55:09 210-B-C-D dovecot: dict: Raw backtrace: dict [0x8054cd1] -> dict [0x8054bec] -> dict(io_loop_handler_run+0x1db) [0x80577eb] -> dict(io_loop_run+0x1c) [0x8056c5c] -> dict(main+0x1a3) [0x804ecd3] -> /lib/i686/nosegneg/libc.so.6(__libc_start_main+0xdc) [0x76ee9c] -> dict [0x804dbe1]
Mar  5 17:55:09 210-B-C-D dovecot: child 11339 (dict) killed with signal 6

3、客户端给自己发邮件，提示错误550，没有用户。日志；

Mar  5 17:56:53  postfix/smtpd[11345]: connect from unknown[218.x.x.x]
Mar  5 17:56:53 210-B-C-D postfix/smtpd[11345]: 2A18511F8552: client=unknown[218.x.x.x]
Mar  5 17:56:53 210-B-C-D postfix/smtpd[11345]: lost connection after RCPT from unknown[218.x.x.x]
Mar  5 17:56:53 210-B-C-D postfix/smtpd[11345]: disconnect from unknown[218.x.x.x]

无操作时，日志中经常会出现这些内容

Mar  5 17:54:43 210-B-C-D dovecot: imap-login: Login: user=<abc@9yun.com>, method=PLAIN, rip=::ffff:210.b.c.d, lip=::ffff:210.b.c.d, secured
Mar  5 17:54:43 210-B-C-D dovecot: IMAP(abc@9yun.com): Disconnected: Logged out
Mar  5 17:54:43 210-B-C-D dovecot: dict: Leaked a t_pop() call in I/O handler (nil)
Mar  5 17:54:43 210-B-C-D dovecot: dict: Raw backtrace: dict [0x8054cd1] -> dict [0x8054bec] -> dict(io_loop_handler_run+0x1db) [0x80577eb] -> dict(io_loop_run+0x1c) [0x8056c5c] -> dict(main+0x1a3) [0x804ecd3] -> /lib/i686/nosegneg/libc.so.6(__libc_start_main+0xdc) [0x76ee9c] -> dict [0x804dbe1]
Mar  5 17:54:43 210-B-C-D dovecot: child 11309 (dict) killed with signal 6

我的main.cf内容

1. 
   
2. queue_directory = /var/spool/postfix
   
3. command_directory = /usr/sbin
   
4. daemon_directory = /usr/libexec/postfix
   
5. data_directory = /var/lib/postfix
   
6. mail_owner = postfix
   
7. inet_interfaces = all
   
8. unknown_local_recipient_reject_code = 550
   
9. mynetworks = 218.x.x.0/26, 210.b.c.d/21, 127.0.0.0/8
   
10. smtpd_recipient_restrictions =
    
11.     permit_mynetworks,
    
12.     permit_sasl_authenticated,
    
13.     reject_non_fqdn_sender,
    
14.     reject_non_fqdn_recipient,
    
15.     reject_unauth_destination,
    
16.     reject_unauth_pipelining,
    
17.     reject_invalid_hostname
    
18. alias_maps = hash:/etc/aliases
    
19. home_mailbox = Maildir/
    
20. 
    
21.   
    
22. header_checks = regexp:/etc/postfix/header_checks
    
23. debug_peer_level = 2
    
24. debugger_command =
    
25.          PATH=/bin:/usr/bin:/usr/local/bin:/usr/X11R6/bin
    
26.          ddd $daemon_directory/$process_name $process_id & sleep 5
    
27. sendmail_path = /usr/sbin/sendmail
    
28. newaliases_path = /usr/bin/newaliases
    
29. mailq_path = /usr/bin/mailq
    
30. setgid_group = postdrop
    
31. html_directory = no
    
32. manpage_directory = /usr/local/man
    
33. sample_directory = /etc/postfix
    
34. readme_directory = no
    
35. virtual_mailbox_base = /var/mail/vmail/
    
36. virtual_uid_maps = static:501
    
37. virtual_gid_maps = static:89
    
38. virtual_mailbox_domains = proxy:mysql:/etc/postfix/sql/mysql_virtual_domains_maps.cf
    
39. virtual_alias_maps =
    
40.      proxy:mysql:/etc/postfix/sql/mysql_virtual_alias_maps.cf,
    
41.      proxy:mysql:/etc/postfix/sql/mysql_virtual_alias_domain_maps.cf,
    
42.      proxy:mysql:/etc/postfix/sql/mysql_virtual_alias_domain_catchall_maps.cf
    
43. virtual_mailbox_maps =
    
44.      proxy:mysql:/etc/postfix/sql/mysql_virtual_mailbox_maps.cf,
    
45.      proxy:mysql:/etc/postfix/sql/mysql_virtual_alias_domain_mailbox_maps.cf
    
46. virtual_create_maildirsize = yes
    
47. virtual_mailbox_extended = yes
    
48. virtual_mailbox_limit_maps = mysql:/etc/postfix/sql/mysql_virtual_mailbox_limit_maps.cf
    
49. virtual_mailbox_limit_override = yes
    
50. virtual_maildir_limit_message = Sorry, the user's maildir has overdrawn his diskspace quota, please try again later.
    
51. virtual_overquota_bounce = yes
    
52. virtual_transport = virtual
    
53. virtual_alias_domains = $virtual_alias_maps
    

复制代码

cryboy2001

收不到邮件与dns的mx有很大的关系，一定要先设好mx。
web登录是空的，客户端收取也没有。队列里是空的，收件方的文件夹里能看到邮件的文件。
从这里看，是不是设置的邮件目录没设好造成的？

邮件设置不复扎，但要非常细心。

hnzzabcdef

学习了

dbsrv

cryboy2001 发表于 2015-03-12 08:30
收不到邮件与dns的mx有很大的关系，一定要先设好mx。
web登录是空的，客户端收取也没有。队列里是空的，收件方的文件夹里能看到邮件的文件。
从这里看，是不是设置的邮件目录没设好造成的？

Thanks a lot!的确是目录问题

main.cf里的配置：

virtual_mailbox_base = /var/mail/vmail/

dovecot.conf里的配置是这样的，

default_mail_env = maildir:/var/mail/vmail/%u/

因为配置路径不同，创建一个账号，比如def的时候，就同时创建了两个目录：
读取main.cf，创建了../vmail/9yun.com/def
读取dovecot.conf，创建了../vmail/def@9yun.com

mysql的mailbox表的内容又是这样的

username                   maildir
def@9yun.com  9yun.com/def/

所以abc给def发邮件的时候，读取的是mysql和main.cf（具体哪个我还没闹明白，也可能是两个都读），就保存到了../vmail/9yun.com/def/new的目录下
当用客户端收取的时候，根据dovecot.conf的内容，去../vmail/def@9yun.com/new/下搜索，那里是空的……
把9yun.com/def/new/下的文件挪到def@9yun.com/new/下，客户端就收到邮件了。

不过目前尚未搞明白除了dovecot.conf还要改哪，继续研究中。

mbk17

....你们应该懂得