Thanks to the most appreciated help from a few of you, I've finally solved my
pre-forking server problem. Here's what I did.
# just a snippit
my $kidpid;
die "can't fork: $!\n" unless defined($kidpid = fork());
if ($kidpid) {
# parent code
# insert the preforking server in here on port 4321
} else {
# child code
my $server = IO::Socket::INET->new(LocalPort=>1234,
Type=>SOCK_STREAM,
Proto=>"tcp",
Reuse=>1,
Listen=>10 )
or die "making socket: $@\n";
while(1) {
my $kclient = $cserver->accept();
while (defined (my $buf = <$kclient>)) {
# code for killing goes here
}
}
}
What it does is this: The program forks; the parent process goes on to be the pre-forking server on port 4321 and the child process becomes a server listening to port 1234 for kill requests.
I didn't see this solution immediately myself, so hopefully this post will save another monk from frustration.
-aijin
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