public override void CompletedContainer(Org.Apache.Hadoop.Yarn.Api.Records.Resource
clusterResource, FiCaSchedulerApp application, FiCaSchedulerNode node, RMContainer
rmContainer, ContainerStatus containerStatus, RMContainerEventType @event, CSQueue
completedChildQueue, bool sortQueues)
{
if (application != null)
{
// Careful! Locking order is important!
// Book keeping
lock (this)
{
base.ReleaseResource(clusterResource, rmContainer.GetContainer().GetResource(), node
.GetLabels());
Log.Info("completedContainer" + " queue=" + GetQueueName() + " usedCapacity=" + GetUsedCapacity
() + " absoluteUsedCapacity=" + GetAbsoluteUsedCapacity() + " used=" + queueUsage
.GetUsed() + " cluster=" + clusterResource);
// Note that this is using an iterator on the childQueues so this can't
// be called if already within an iterator for the childQueues. Like
// from assignContainersToChildQueues.
if (sortQueues)
{
// reinsert the updated queue
for (IEnumerator <CSQueue> iter = childQueues.GetEnumerator(); iter.HasNext();)
{
CSQueue csqueue = iter.Next();
if (csqueue.Equals(completedChildQueue))
{
iter.Remove();
Log.Info("Re-sorting completed queue: " + csqueue.GetQueuePath() + " stats: " + csqueue
);
childQueues.AddItem(csqueue);
break;
}
}
}
}
// Inform the parent
if (parent != null)
{
// complete my parent
parent.CompletedContainer(clusterResource, application, node, rmContainer, null,
@event, this, sortQueues);
}
}
}
/// <exception cref="Org.Apache.Hadoop.Yarn.Server.Resourcemanager.Scheduler.SchedulerDynamicEditException
/// "/>
internal virtual void RemoveChildQueue(CSQueue remQueue)
{
lock (this)
{
if (remQueue.GetCapacity() > 0)
{
throw new SchedulerDynamicEditException("Queue " + remQueue + " being removed has non zero capacity."
);
}
IEnumerator <CSQueue> qiter = childQueues.GetEnumerator();
while (qiter.HasNext())
{
CSQueue cs = qiter.Next();
if (cs.Equals(remQueue))
{
qiter.Remove();
if (Log.IsDebugEnabled())
{
Log.Debug("Removed child queue: {}", cs.GetQueueName());
}
}
}
}
}