/**
* Run the worker.
*/
public function run()
{
pcntl_signal_dispatch();
if ($this->service == null || !$this->service->isAlive()) {
throw new \RuntimeException('Service not running.');
}
$workerHandlerSocket = $this->socketFactory->createRequest(Factory::MODE_CONNECT, $this->workerHandlerAddress);
$serviceSocket = $this->socketFactory->createRequest(Factory::MODE_BIND, $this->serviceAddress);
$this->worker = new Worker();
$this->worker->setLogger($this->getLogger());
$comm = new WorkerCommunication($this->worker, $workerHandlerSocket, $serviceSocket);
$comm->setLogger($this->getLogger());
$comm->setDelay($this->delay);
$this->registerSignalHandler();
$this->running = true;
$comm->start();
while (true) {
$comm->process();
pcntl_signal_dispatch();
if (!$this->service->isAlive()) {
$this->worker->onServiceDown();
}
if ($this->worker->getState() == Worker::INVALID) {
$this->stop();
break;
}
}
// Kill the service.
$this->service->killAndWait();
$this->worker->onServiceDown();
$this->getLogger()->debug('Run completed with state: ' . $this->worker->getState());
}
