[Exim] What is doing SIGHUP for exim ?

Hi,

When i see each day "main.log",I see that Exim is given a HUP at "04:02"

Yes,everyday !!


What is causing this ?

# head main.log
2004-04-08 04:02:10 pid 2973: SIGHUP received: re-exec daemon
2004-04-08 04:02:11 exim 4.30 daemon started: pid=2973, -q15m, listening
for SMTP on port 25 (IPv4)
2004-04-08 04:02:11 Start queue run: pid=26227
2004-04-08 04:02:11 1BBBSC-0005Lz-Uo == mdepaoli@??? R=dnslookup
T=remote_smtp defer (-53): retry time not [.....

[...]
-------------------

My box have cron jobs like this:

----
# crontab -l
33 */6 * * * /usr/bin/freshclam --quiet -l /var/log/clam-update.log
55  23 *  *  * /root/Administration/Exim/send-exim-stats        2>&1
----
# more /etc/cron.daily/exim

#!/bin/sh
SPOOL=/var/spool/exim
LOG=/var/log/exim/tidydb.log
echo "`date '+%Y-%m-%d %H:%M:%S'` starting cron job exim to clean DBs" >>
$LOG
exim_tidydb $SPOOL retry >> $LOG
exim_tidydb $SPOOL wait-remote_smtp >> $LOG
echo "`date '+%Y-%m-%d %H:%M:%S'` finished cron job exim">> $LOG
---------


Thanks
-Dilip



--
Sorry for my engalish....it is not my mother tongue ;)
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