org.apache.drill.exec.work.foreman.rm

Interface QueryQueue.QueueLease

All Known Implementing Classes:

EmbeddedQueryQueue.EmbeddedQueueLease

Enclosing interface:

QueryQueue

public static interface QueryQueue.QueueLease

The opaque lease returned once a query is admitted for execution.

Method Summary

Modifier and Type	Method and Description
long	queryMemoryPerNode()
String	queueName()
void	release() Release a query lease obtained from #queue(QueryId, double)).

Method Detail

queryMemoryPerNode

long queryMemoryPerNode()

release

void release()

Release a query lease obtained from #queue(QueryId, double)). Should be called by the per-query resource manager.

Parameters:

lease - the lease to be released.

queueName

String queueName()