Uses of Interface org.apache.hadoop.hdfs.server.blockmanagement.DatanodeAdminMonitorInterface (Apache Hadoop HDFS 3.5.0 API)
Description: use: package: org.apache.hadoop.hdfs.server.blockmanagement, interface: DatanodeAdminMonitorInterface

# Uses of Interface
org.apache.hadoop.hdfs.server.blockmanagement.DatanodeAdminMonitorInterface

Packages that use DatanodeAdminMonitorInterface
Package
Description
org.apache.hadoop.hdfs.server.blockmanagement

- ## Uses of DatanodeAdminMonitorInterface in org.apache.hadoop.hdfs.server.blockmanagement

  Classes in org.apache.hadoop.hdfs.server.blockmanagement that implement DatanodeAdminMonitorInterface
  Modifier and Type
  Class
  Description
  `class`
  `DatanodeAdminBackoffMonitor`
  This class implements the logic to track decommissioning and entering maintenance nodes, ensure all their blocks are adequately replicated before they are moved to the decommissioned or maintenance state.
  `class`
  `DatanodeAdminDefaultMonitor`
  Checks to see if datanodes have finished DECOMMISSION_INPROGRESS or ENTERING_MAINTENANCE state.
  `class`
  `DatanodeAdminMonitorBase`
  This abstract class provides some base methods which are inherited by the DatanodeAdmin BackOff and Default Monitors, which control decommission and maintenance mode.