protected function execute(InputInterface $input, OutputInterface $output)
{
$systemCheck = new SystemCheck();
$systemCheck->checkRedisIsInstalled();
$settings = Queue\Factory::getSettings();
if ($settings->queueEnabled->getValue()) {
$output->writeln('Queue is enabled');
} else {
$output->writeln('<comment>' . strtoupper('Queue is disabled: ') . 'No new requests will be written into the queue, processing the remaining requests is still possible.</comment>');
}
$backend = Queue\Factory::makeBackend();
$manager = Queue\Factory::makeQueueManager($backend);
$queues = $manager->getAllQueues();
$lock = Queue\Factory::makeLock($backend);
if ($settings->processDuringTrackingRequest->getValue()) {
$output->writeln('Request sets in the queue will be processed automatically after a tracking request');
} else {
$output->writeln('The command <comment>./console queuedtracking:process</comment> has to be executed to process request sets within queue');
}
$output->writeln(sprintf('Up to %d workers will be used', $manager->getNumberOfAvailableQueues()));
$output->writeln(sprintf('Processor will start once there are at least %s request sets in the queue', $manager->getNumberOfRequestsToProcessAtSameTime()));
while (1) {
$memory = $backend->getMemoryStats();
// I know this will only work with redis currently as it is not defined in backend interface etc. needs to be refactored once we add another backend
$numInQueue = array();
foreach ($queues as $queue) {
$numInQueue[] = $queue->getNumberOfRequestSetsInQueue();
}
$message = sprintf('%s (%s) request sets left in queue. %s used memory (%s peak). %d workers active. ', array_sum($numInQueue), implode('+', $numInQueue), $memory['used_memory_human'], $memory['used_memory_peak_human'], $lock->getNumberOfAcquiredLocks());
$output->write("\r");
$output->write($message);
sleep(2);
}
}
protected function execute(InputInterface $input, OutputInterface $output)
{
$systemCheck = new SystemCheck();
$systemCheck->checkRedisIsInstalled();
$backend = Queue\Factory::makeBackend();
$lock = Queue\Factory::makeLock($backend);
$keys = $lock->getAllAcquiredLockKeys();
$keyToUnlock = $input->getOption('unlock');
if ($keyToUnlock && in_array($keyToUnlock, $keys)) {
$backend->delete($keyToUnlock);
$this->writeSuccessMessage($output, array(sprintf('Key %s unlocked', $keyToUnlock)));
} elseif ($keyToUnlock) {
$output->writeln(sprintf('<error>%s is not or no longer locked</error>', $keyToUnlock));
$output->writeln(' ');
}
foreach ($keys as $lockKey) {
$time = $backend->getTimeToLive($lockKey);
$output->writeln(sprintf('"%s" is locked for <comment>%d ms</comment>', $lockKey, $time));
$output->writeln(sprintf('Set option <comment>--unlock=%s</comment> to unlock the queue.', $lockKey));
$output->writeln(' ');
}
}
public function test_makeLock_shouldReturnALockInstance()
{
$backend = Factory::makeBackend();
$lock = Factory::makeLock($backend);
$this->assertTrue($lock instanceof Queue\Lock);
}