Package org.apache.hadoop.hdfs.server.sps.metrics

Interface ExternalSPSMXBean

All Known Implementing Classes:

ExternalSPSBeanMetrics

@Private
@Stable
public interface ExternalSPSMXBean

This is the JMX management interface for ExternalSPS information. End users shouldn't be implementing these interfaces, and instead access this information through the JMX APIs.

Method Summary

Modifier and Type	Method	Description
int	getAttemptedItemsCount()	Gets the count of attempted items.
int	getMovementFinishedBlocksCount()	Gets the count of movement finished blocks.
int	getProcessingQueueSize()	Gets the queue size of StorageMovementNeeded.

Method Detail

getProcessingQueueSize

int getProcessingQueueSize()

Gets the queue size of StorageMovementNeeded.

Returns:

the queue size of StorageMovementNeeded.

getMovementFinishedBlocksCount

int getMovementFinishedBlocksCount()

Gets the count of movement finished blocks.

Returns:

the count of movement finished blocks.

getAttemptedItemsCount

int getAttemptedItemsCount()

Gets the count of attempted items.

Returns:

the count of attempted items.