Instead of (I presume this is where it's failing): 
    $sock->send($request) or die "send: $!";

[download]
Try something more along the lines of: 
    unless ($_=$sock->send($request)) {
        die "send: $!"
          unless $! =~ /unreachable/;  # Or whatever
        sleep 1;
    }

[download]
Maybe throw a counter in there so it only sleeps/retries a maximum number of times.

In reply to Re: don't die, retry by clintp
in thread don't die, retry by Anonymous Monk

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