Uses of Package org.apache.hadoop.hdfs.server.namenode.ha (Apache Hadoop HDFS Client 3.5.0 API)
Description: use: package: org.apache.hadoop.hdfs.server.namenode.ha

# Uses of Package
org.apache.hadoop.hdfs.server.namenode.ha

Packages that use org.apache.hadoop.hdfs.server.namenode.ha
Package
Description
org.apache.hadoop.hdfs
org.apache.hadoop.hdfs.protocol
Licensed to the Apache Software Foundation (ASF) under one or more contributor license agreements.
org.apache.hadoop.hdfs.server.namenode.ha

- Classes in org.apache.hadoop.hdfs.server.namenode.ha used by org.apache.hadoop.hdfs
  Class
  Description
  AbstractNNFailoverProxyProvider
  HAProxyFactory
  This interface aims to decouple the proxy creation implementation that used in `AbstractNNFailoverProxyProvider`.
- Classes in org.apache.hadoop.hdfs.server.namenode.ha used by org.apache.hadoop.hdfs.protocol
  Class
  Description
  ReadOnly
  Marker interface used to annotate methods that are readonly.
- Classes in org.apache.hadoop.hdfs.server.namenode.ha used by org.apache.hadoop.hdfs.server.namenode.ha
  Class
  Description
  AbstractNNFailoverProxyProvider
  AbstractNNFailoverProxyProvider.NNProxyInfo
  ProxyInfo to a NameNode.
  ConfiguredFailoverProxyProvider
  A FailoverProxyProvider implementation which allows one to configure multiple URIs to connect to during fail-over.
  HAProxyFactory
  This interface aims to decouple the proxy creation implementation that used in `AbstractNNFailoverProxyProvider`.
  ObserverReadProxyProvider
  A `FailoverProxyProvider` implementation that supports reading from observer namenode(s).
  RouterObserverReadProxyProvider
  A `FailoverProxyProvider` implementation to support automatic msync-ing when using routers.