Uses of Class org.apache.hadoop.hdfs.server.federation.store.RecordStore (Apache Hadoop HDFS-RBF 3.5.0 API)
Description: use: package: org.apache.hadoop.hdfs.server.federation.store, class: RecordStore

# Uses of Class
org.apache.hadoop.hdfs.server.federation.store.RecordStore

Packages that use RecordStore
Package
Description
org.apache.hadoop.hdfs.server.federation.store
The federation state store tracks persistent values that are shared between multiple routers.
org.apache.hadoop.hdfs.server.federation.store.impl
Contains implementations of the state store API interfaces.

- ## Uses of RecordStore in org.apache.hadoop.hdfs.server.federation.store

  Subclasses of RecordStore in org.apache.hadoop.hdfs.server.federation.store
  Modifier and Type
  Class
  Description
  `class`
  `CachedRecordStore<R extends BaseRecord>`
  Record store that takes care of caching the records in memory.
  `class`
  `DisabledNameserviceStore`
  State store record to track disabled name services.
  `class`
  `MembershipStore`
  Management API for NameNode registrations stored in `MembershipState` records.
  `class`
  `MountTableStore`
  Management API for the HDFS mount table information stored in `MountTable` records.
  `class`
  `RouterStore`
  Management API for `RouterState` records in the state store.
  Methods in org.apache.hadoop.hdfs.server.federation.store with type parameters of type RecordStore
  Modifier and Type
  Method
  Description
  `<T extends RecordStore<? extends BaseRecord>>
  List<T>`
  StateStoreService.`getRecordStores()`
  Get the list of all RecordStores.
  `<T extends RecordStore<?>>
  T`
  StateStoreService.`getRegisteredRecordStore(Class<T> recordStoreClass)`
  Get the record store in this State Store for a given interface.
  `static <T extends RecordStore<?>>
  T`
  RecordStore.`newInstance(Class<T> clazz, StateStoreDriver driver)`
  Build a state store API implementation interface.

- ## Uses of RecordStore in org.apache.hadoop.hdfs.server.federation.store.impl

  Subclasses of RecordStore in org.apache.hadoop.hdfs.server.federation.store.impl
  Modifier and Type
  Class
  Description
  `class`
  `DisabledNameserviceStoreImpl`
  Implementation of `DisabledNameserviceStore`.
  `class`
  `MembershipStoreImpl`
  Implementation of the `MembershipStore` State Store API.
  `class`
  `MountTableStoreImpl`
  Implementation of the `MountTableStore` state store API.
  `class`
  `RouterStoreImpl`
  Implementation of the `RouterStore` state store API.