protected internal override IList <Queue> GetChildReservationQueues(Queue queue)
{
PlanQueue planQueue = (PlanQueue)queue;
IList <CSQueue> childQueues = planQueue.GetChildQueues();
return(childQueues);
}
protected internal override Org.Apache.Hadoop.Yarn.Api.Records.Resource GetPlanResources
(Plan plan, Queue queue, Org.Apache.Hadoop.Yarn.Api.Records.Resource clusterResources
)
{
PlanQueue planQueue = (PlanQueue)queue;
float planAbsCap = planQueue.GetAbsoluteCapacity();
Org.Apache.Hadoop.Yarn.Api.Records.Resource planResources = Resources.Multiply(clusterResources
, planAbsCap);
plan.SetTotalCapacity(planResources);
return(planResources);
}
protected internal override void AddReservationQueue(string planQueueName, Queue
queue, string currResId)
{
PlanQueue planQueue = (PlanQueue)queue;
try
{
ReservationQueue resQueue = new ReservationQueue(cs, currResId, planQueue);
cs.AddQueue(resQueue);
}
catch (SchedulerDynamicEditException e)
{
Log.Warn("Exception while trying to activate reservation: {} for plan: {}", currResId
, planQueueName, e);
}
catch (IOException e)
{
Log.Warn("Exception while trying to activate reservation: {} for plan: {}", currResId
, planQueueName, e);
}
}
protected internal override void CreateDefaultReservationQueue(string planQueueName
, Queue queue, string defReservationId)
{
PlanQueue planQueue = (PlanQueue)queue;
if (cs.GetQueue(defReservationId) == null)
{
try
{
ReservationQueue defQueue = new ReservationQueue(cs, defReservationId, planQueue);
cs.AddQueue(defQueue);
}
catch (SchedulerDynamicEditException e)
{
Log.Warn("Exception while trying to create default reservation queue for plan: {}"
, planQueueName, e);
}
catch (IOException e)
{
Log.Warn("Exception while trying to create default reservation queue for " + "plan: {}"
, planQueueName, e);
}
}
}
