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

Class ExternalSPSBeanMetrics

java.lang.Object
org.apache.hadoop.hdfs.server.sps.metrics.ExternalSPSBeanMetrics
All Implemented Interfaces:
ExternalSPSMXBean
public class ExternalSPSBeanMetrics extends Object implements ExternalSPSMXBean
Expose the ExternalSPS metrics.

  • Constructor Details

  • Method Details

    • close

      public void close()
      Unregister the JMX interfaces.

    • getProcessingQueueSize

      public int getProcessingQueueSize()
      Description copied from interface: ExternalSPSMXBean
      Gets the queue size of StorageMovementNeeded.
      Specified by:
      getProcessingQueueSize in interface ExternalSPSMXBean
      Returns:
      the queue size of StorageMovementNeeded.

    • updateProcessingQueueSize

      @VisibleForTesting public void updateProcessingQueueSize()

    • getMovementFinishedBlocksCount

      public int getMovementFinishedBlocksCount()
      Description copied from interface: ExternalSPSMXBean
      Gets the count of movement finished blocks.
      Specified by:
      getMovementFinishedBlocksCount in interface ExternalSPSMXBean
      Returns:
      the count of movement finished blocks.

    • updateMovementFinishedBlocksCount

      @VisibleForTesting public void updateMovementFinishedBlocksCount()

    • getAttemptedItemsCount

      public int getAttemptedItemsCount()
      Description copied from interface: ExternalSPSMXBean
      Gets the count of attempted items.
      Specified by:
      getAttemptedItemsCount in interface ExternalSPSMXBean
      Returns:
      the count of attempted items.

    • updateAttemptedItemsCount

      @VisibleForTesting public void updateAttemptedItemsCount()