/**
* @param RequestSet $requestSet
* @return bool true if we still have the lock and if expire was set successfully
*/
private function extendLockExpireToMakeSureWeCanProcessARequestSet(RequestSet $requestSet)
{
// 2 seconds per tracking request should give it enough time to process it
$ttl = $requestSet->getNumberOfRequests() * 2;
$ttl = max($ttl, 20);
// lock for at least 20 seconds
return $this->queueManager->expireLock($ttl);
}
