There are numerous fancy exception modules on CPAN of course, but for a very simple solution, I have used this on occasion: 

while(1) { 
    eval { 
        do_something_that_may_die();
    };
    last unless $@;
    print "Something blew up: $@\nRetrying...";
}

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In reply to Re: catching failures and retrying by friedo
in thread catching failures and retrying by mickey

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