weekly cups restart

[Carlos Arellano]

Hello.

I have some Redhat Servers 4 up 7 running cupds ver. cups-1.1.22-0.

and a notice that every Sunday at 4:00 am the cups daemon restart.

I looked for cron job, cups.conf and google.com and find no answer, about this.

Any one knows why cupsd restart every Sunday?

thanks in advance.