/**
* Signals handler function
*
* @param integer $signal
* @final
*/
public final function HandleSignals($signal)
{
$this->Logger->debug("HandleSignals received signal {$signal}");
if ($signal == SIGUSR2) {
$this->Logger->debug("Recived SIGUSR2 from one of childs");
$this->ProcessManager->PIDs = array();
$this->ProcessManager->ForkThreads();
return;
}
$pid = @pcntl_wait($status, WNOHANG | WUNTRACED);
if ($pid > 0) {
$this->Logger->debug("Application received signal {$signal} from child with PID# {$pid} (Exit code: {$status})");
foreach ((array) $this->ProcessManager->PIDs as $ipid => $ipid_info) {
if ($ipid == $pid) {
unset($this->ProcessManager->PIDs[$ipid]);
if ($this->ProcessManager->PIDDir) {
$this->Logger->debug("Delete thread PID file {$ipid}");
@unlink($this->ProcessManager->PIDDir . "/" . $ipid);
}
$known_child = true;
break;
}
}
if ($known_child) {
$this->ProcessManager->ForkThreads();
} else {
$this->Logger->debug("Signal received from unknown child.");
}
}
}
/**
* Signals handler function
*
* @param integer $signal
* @final
*/
final public function HandleSignals($signal)
{
//Log::Log("HandleSignals received signal {$signal}", E_NOTICE);
$pid = @pcntl_wait($status, WNOHANG | WUNTRACED);
if ($pid > 0)
{
//Log::Log("Application received signal {$signal} from child with PID# {$pid} (Exit code: {$status})", E_NOTICE);
foreach((array)$this->ProcessManager->PIDs as $kk=>$vv)
{
if ($vv == $pid)
{
unset($this->ProcessManager->PIDs[$kk]);
$known_child = true;
break;
}
}
if ($known_child)
$this->ProcessManager->ForkThreads();
else
{
//Log::Log("Signal received from unknown child.", E_NOTICE);
}
}
}
