From: "Peña, Botp" <botp@...>
Date: 2005-04-14T12:34:49+09:00
Subject: Re: making a persistent daemon?

Ezra Zygmuntowicz [mailto:ezra@yakima-herald.com] wrote:

#     I've written a small ruby script that runs on a colocated  
#server. Every 20 minutes this program will ping our in house server  
#and pull the headers and top of the index page on our website. If  
#these tests fail I send emails and text messages to a few people.  
#Just a basic monitoring app. My question is what is the best way of  
#making this monitor a persistant daemon that will respawn if it quits  
#for any reason. Sould I just use a cron job? Even if a cron job is  
#best for this app I would still like to know the preferred way of  
#making a persistant ruby daemon.
#      Thanks in advanced for your responses.

*nixism..

man init
man inittab

see respawn there..

kind regards -botp

#
#-Ezra
#