pcntl_signal(SIGALRM, SIG_IGN);
pcntl_signal(SIGINT, SIG_IGN);
pcntl_signal(SIGUSR1, SIG_IGN);
pcntl_signal(SIGUSR2, SIG_IGN);
pcntl_signal(SIGHUP, SIG_IGN);
pcntl_signal(SIGCHLD, "sig_handler");
pcntl_signal_dispatch();
while (true) {
$child++;
$pid = pcntl_fork();
if ($pid) {
echo 'starting new child'."\n";
if ($child >= $max) {
pcntl_wait($status);
}
}
else{
while (true) {
$robot = new reply();
$robot->connect();
$robot->getSource();
$robot->close();
sleep(2);
echo "query come \n";
}
}
}
