org.apache.hadoop.hdfs.server.blockmanagement

Interface BlockStatsMXBean

public interface BlockStatsMXBean

This is an interface used to retrieve statistic information related to block management.

Method Summary

Methods

Modifier and Type	Method and Description
Map<org.apache.hadoop.fs.StorageType,org.apache.hadoop.hdfs.server.blockmanagement.StorageTypeStats>	getStorageTypeStats() The statistics of storage types.

Method Detail

getStorageTypeStats

Map<org.apache.hadoop.fs.StorageType,org.apache.hadoop.hdfs.server.blockmanagement.StorageTypeStats> getStorageTypeStats()

The statistics of storage types.

Returns:

get storage statistics per storage type