I tried doing this: 

eval {
 local $SIG{ALRM}=sub{die "alarm\n"};
 alarm 600;
 $shell_out = system("./sh1.sh");
 alarm 0;
};
if($@) {
 die unless $@ eq "alarm\n";
}

[download]
It turns out that the shell script is not even executed.

In reply to Re^2: Killing a shell script from within a perl script by strider88
in thread Killing a shell script from within a perl script by strider88

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