public function createCronJob(\DateTime $_)
{
if (!$this instanceof Command) {
throw new \LogicException('This trait must be used in Symfony console commands only.');
}
$job = new Job($this->getName());
$job->setMaxRuntime((int) min(300, $this->getScheduleInterval()));
return $job;
}
public function testJobIsTerminatedIfMaxRuntimeIsExceeded()
{
$this->markTestSkipped('Requires a patched Process class (see symfony/symfony#5030).');
$job = new Job('jms-job-queue:never-ending');
$job->setMaxRuntime(1);
$this->em->persist($job);
$this->em->flush($job);
$this->doRun(array('--max-runtime' => 1));
$this->assertEquals('terminated', $job->getState());
}
private function closeJobInternal(Job $job, $finalState, array &$visited = array())
{
if (in_array($job, $visited, true)) {
return;
}
$visited[] = $job;
if (null !== $this->dispatcher && ($job->isRetryJob() || 0 === count($job->getRetryJobs()))) {
$event = new StateChangeEvent($job, $finalState);
$this->dispatcher->dispatch('jms_job_queue.job_state_change', $event);
$finalState = $event->getNewState();
}
switch ($finalState) {
case Job::STATE_CANCELED:
$job->setState(Job::STATE_CANCELED);
$this->_em->persist($job);
if ($job->isRetryJob()) {
$this->closeJobInternal($job->getOriginalJob(), Job::STATE_CANCELED, $visited);
return;
}
foreach ($this->findIncomingDependencies($job) as $dep) {
$this->closeJobInternal($dep, Job::STATE_CANCELED, $visited);
}
return;
case Job::STATE_FAILED:
case Job::STATE_TERMINATED:
case Job::STATE_INCOMPLETE:
if ($job->isRetryJob()) {
$job->setState($finalState);
$this->_em->persist($job);
$this->closeJobInternal($job->getOriginalJob(), $finalState);
return;
}
// The original job has failed, and we are allowed to retry it.
if ($job->isRetryAllowed()) {
$retryJob = new Job($job->getCommand(), $job->getArgs());
$retryJob->setMaxRuntime($job->getMaxRuntime());
$job->addRetryJob($retryJob);
$this->_em->persist($retryJob);
$this->_em->persist($job);
return;
}
$job->setState($finalState);
$this->_em->persist($job);
// The original job has failed, and no retries are allowed.
foreach ($this->findIncomingDependencies($job) as $dep) {
$this->closeJobInternal($dep, Job::STATE_CANCELED, $visited);
}
return;
case Job::STATE_FINISHED:
if ($job->isRetryJob()) {
$job->getOriginalJob()->setState($finalState);
$this->_em->persist($job->getOriginalJob());
}
$job->setState($finalState);
$this->_em->persist($job);
return;
default:
throw new \LogicException(sprintf('Non allowed state "%s" in closeJobInternal().', $finalState));
}
}
private function closeJobInternal(Job $job, $finalState, array &$visited = array())
{
if (in_array($job, $visited, true)) {
return;
}
$visited[] = $job;
if ($job->isInFinalState()) {
return;
}
if (null !== $this->dispatcher && ($job->isRetryJob() || 0 === count($job->getRetryJobs()))) {
$event = new StateChangeEvent($job, $finalState);
$this->dispatcher->dispatch('jms_job_queue.job_state_change', $event);
$finalState = $event->getNewState();
}
switch ($finalState) {
case Job::STATE_CANCELED:
$job->setState(Job::STATE_CANCELED);
$this->_em->persist($job);
if ($job->isRetryJob()) {
$this->closeJobInternal($job->getOriginalJob(), Job::STATE_CANCELED, $visited);
return;
}
foreach ($this->findIncomingDependencies($job) as $dep) {
$this->closeJobInternal($dep, Job::STATE_CANCELED, $visited);
}
return;
case Job::STATE_FAILED:
case Job::STATE_TERMINATED:
case Job::STATE_INCOMPLETE:
if ($job->isRetryJob()) {
$job->setState($finalState);
$this->_em->persist($job);
$this->closeJobInternal($job->getOriginalJob(), $finalState);
return;
}
// The original job has failed, and we are allowed to retry it.
if ($job->isRetryAllowed()) {
$retryJob = new Job($job->getCommand(), $job->getArgs());
$retryJob->setMaxRuntime($job->getMaxRuntime());
if ($this->retryScheduler === null) {
$this->retryScheduler = new ExponentialRetryScheduler(5);
}
$retryJob->setExecuteAfter($this->retryScheduler->scheduleNextRetry($job));
$job->addRetryJob($retryJob);
$this->_em->persist($retryJob);
$this->_em->persist($job);
return;
}
$job->setState($finalState);
$this->_em->persist($job);
// The original job has failed, and no retries are allowed.
foreach ($this->findIncomingDependencies($job) as $dep) {
// This is a safe-guard to avoid blowing up if there is a database inconsistency.
if (!$dep->isPending() && !$dep->isNew()) {
continue;
}
$this->closeJobInternal($dep, Job::STATE_CANCELED, $visited);
}
return;
case Job::STATE_FINISHED:
if ($job->isRetryJob()) {
$job->getOriginalJob()->setState($finalState);
$this->_em->persist($job->getOriginalJob());
}
$job->setState($finalState);
$this->_em->persist($job);
return;
default:
throw new \LogicException(sprintf('Non allowed state "%s" in closeJobInternal().', $finalState));
}
}
public function testJobIsTerminatedIfMaxRuntimeIsExceeded()
{
$job = new Job('jms-job-queue:never-ending');
$job->setMaxRuntime(1);
$this->em->persist($job);
$this->em->flush($job);
$this->doRun(array('--max-runtime' => 1, '--worker-name' => 'test'));
$this->assertEquals('terminated', $job->getState());
}
