I have two perl files. in file1 if there is any error and executing continuously without exiting from the command prompt then how i have to implement timer. i am trying the below just for checking, but its not working. 


$timeout=5;
eval {
    local $SIG{ALRM} = sub { die "alarm\n" }; # NB: \n required
    alarm $timeout;
    $nread = system('F:\perl1.pl');
    alarm 0;
};
if ($@) {
    die unless $@ eq "alarm\n";   # propagate unexpected errors
    print "process terminated\n";}
else {
    # didn't
}

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In reply to How to use timeout in perl by vasuperl

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