masqmail
annotate tpl/failmsg.tpl @ 72:ad034b57f3b2
fixed Debian bug 536060 (log files are closed after SIGHUP receival)
Explanation:
When run in daemon mode, first the log files are opened. They get
assigned to the file descriptors 3 and 4 usually. Then std{in,out,err}
are closed. When SIGHUP comes in, all open files are closes and
masqmail reexecutes itself. The new masqmail instance opens the log
files at fd 0 and 1 now, but std{in,out,err} are closed afterwards,
thus the log files are closed.
The fix is to close the log files before std{in,out,err} are closed,
in case the log files have higher fds. After std{in,out,err} were
closed, the log files get opened again, now.
See also: http://bugs.debian.org/536060
| author | meillo@marmaro.de |
|---|---|
| date | Wed, 16 Jun 2010 10:32:20 +0200 |
| parents | |
| children |
| rev | line source |
|---|---|
| meillo@0 | 1 Subject: Mail Delivery Failure Notice |
| meillo@0 | 2 From: MAILER-DAEMON@${host_name} |
| meillo@0 | 3 To: ${return_path} |
| meillo@0 | 4 MIME-Version: 1.0 |
| meillo@0 | 5 Content-Type: multipart/mixed; |
| meillo@0 | 6 boundary="${uid}/${host_name}" |
| meillo@0 | 7 |
| meillo@0 | 8 This is a MIME-encapsulated message. |
| meillo@0 | 9 |
| meillo@0 | 10 --${uid}/${host_name} |
| meillo@0 | 11 Content-Description: Notification |
| meillo@0 | 12 Content-Type: text/plain |
| meillo@0 | 13 |
| meillo@0 | 14 This message was sent to you by the mailer daemon (${package} ${version}) |
| meillo@0 | 15 at ${host_name}. |
| meillo@0 | 16 |
| meillo@0 | 17 Sorry, but your mail could not be delivered to all recipients. |
| meillo@0 | 18 Delivery to the following recipients failed permanently and has been given |
| meillo@0 | 19 up: |
| meillo@0 | 20 |
| meillo@0 | 21 @failed_rcpts |
| meillo@0 | 22 |
| meillo@0 | 23 This error message may give you a hint about what caused the |
| meillo@0 | 24 failure: |
| meillo@0 | 25 |
| meillo@0 | 26 ${err_msg} |
| meillo@0 | 27 |
| meillo@0 | 28 If you need help, write to <postmaster@${host_name}>. |
| meillo@0 | 29 |
| meillo@0 | 30 Your message follows attached, including all headers: |
| meillo@0 | 31 |
| meillo@0 | 32 --${uid}/${host_name} |
| meillo@0 | 33 Content-Description: Undelivered Message |
| meillo@0 | 34 Content-Type: message/rfc822 |
| meillo@0 | 35 |
| meillo@0 | 36 @msg_headers |
| meillo@0 | 37 |
| meillo@0 | 38 @msg_body |
| meillo@0 | 39 |
| meillo@0 | 40 --${uid}/${host_name}-- |