Uses of Class
org.apache.hadoop.hdfs.server.federation.router.NamenodeHeartbeatService

Packages that use NamenodeHeartbeatService

Package	Description
org.apache.hadoop.hdfs.server.federation.router	The router package includes the core services for a HDFS federation router.

Uses of NamenodeHeartbeatService in org.apache.hadoop.hdfs.server.federation.router

Methods in org.apache.hadoop.hdfs.server.federation.router that return NamenodeHeartbeatService

Modifier and Type	Method	Description
NamenodeHeartbeatService	Router.createLocalNamenodeHeartbeatService()	Create a new status updater for the local Namenode.
protected NamenodeHeartbeatService	Router.createNamenodeHeartbeatService(String nsId, String nnId)	Create a heartbeat monitor for a particular Namenode.
protected NamenodeHeartbeatService	Router.createNamenodeHeartbeatService(String nsId, String nnId, String resolvedHost)

Methods in org.apache.hadoop.hdfs.server.federation.router that return types with arguments of type NamenodeHeartbeatService

Modifier and Type	Method	Description
protected Collection<NamenodeHeartbeatService>	Router.createNamenodeHeartbeatServices()	Create each of the services that will monitor a Namenode.