请问如何去qmail 的反弹信

左手礼服

我搭建的以qmail服务器在队列中大量出现如下的信息
25 Nov 2011 18:39:42 GMT  #108136225  19191  <>
        remote  info@test.com
25 Nov 2011 23:48:41 GMT  #108115318  27877  <>
        remote  info@test.com
25 Nov 2011 19:00:45 GMT  #108144091  26322  <>
        remote  info@test.com
25 Nov 2011 16:36:51 GMT  #82647027  26052  <>
        remote  info@test.com
25 Nov 2011 15:26:45 GMT  #108110327  27103  <>
        remote  info@test.com
26 Nov 2011 00:58:59 GMT  #108125139  27890  <>
        remote  info@test.com
在网上查修改.qmail-default
| /home/vpopmail/bin/vdelivermail '' bounce-no-mailbox
改为
| /home/vpopmail/bin/vdelivermail '' delete

可是改完之后就报这样的错误
@400000004ed0667d1460741c alert: cannot start: unable to open mutex
@400000004ed0667e15909394 alert: cannot start: unable to open mutex
@400000004ed0667f16d79284 alert: cannot start: unable to open mutex
@400000004ed0668018022804 alert: cannot start: unable to open mutex
@400000004ed0668119441614 alert: cannot start: unable to open mutex
@400000004ed066821a84816c alert: cannot start: unable to open mutex
@400000004ed066831bd2fe54 alert: cannot start: unable to open mutex


小弟是刚刚接触qmail，请各位大侠帮忙分析解决。谢谢

linternt

看日志是，投到info@test.com是远程投信，找不到这个服务器，所以投不出去！

你改的配置是不退信直接删除吧！

建议改完后重启一下服务
或者停掉服务，修改配置文件，然后启动服务

试试有问题再说