If you are running a Unix flavour, then there's already a process which can do that. It's called init, and it will always be there. Just add something like the following to your /etc/inittab: 
  PM:345:respawn:/path/to/your/program

[download]
and tell init: 
  telinit q

[download]
See also man 5 inittab and man 8 init for specific details of your platform.

In reply to Re: PERL Monks! Lend me your wisdom - Program Monitor by JavaFan
in thread PERL Monks! Lend me your wisdom - Program Monitor by jdlev

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