Uses of Interface
org.apache.hadoop.hbase.conf.ConfigurationObserver

Packages that use org.apache.hadoop.hbase.conf.ConfigurationObserver

Package	Description
org.apache.hadoop.hbase
org.apache.hadoop.hbase.conf
org.apache.hadoop.hbase.favored
org.apache.hadoop.hbase.io.asyncfs.monitor
org.apache.hadoop.hbase.io.hfile	Provides implementations of HFile and HFile BlockCache.
org.apache.hadoop.hbase.ipc	Tools to help define network clients and servers.
org.apache.hadoop.hbase.master
org.apache.hadoop.hbase.master.balancer
org.apache.hadoop.hbase.mob
org.apache.hadoop.hbase.quotas
org.apache.hadoop.hbase.regionserver
org.apache.hadoop.hbase.replication	Multi Cluster Replication
org.apache.hadoop.hbase.rsgroup

Uses of org.apache.hadoop.hbase.conf.ConfigurationObserver in org.apache.hadoop.hbase

Classes in org.apache.hadoop.hbase that implement org.apache.hadoop.hbase.conf.ConfigurationObserver in in

Modifier and Type	Class	Description
class	org.apache.hadoop.hbase.HBaseRpcServicesBase<S extends org.apache.hadoop.hbase.HBaseServerBase<?>>	Base class for Master and RegionServer RpcServices.
class	org.apache.hadoop.hbase.HBaseServerBase<R extends org.apache.hadoop.hbase.HBaseRpcServicesBase<?>>	Base class for hbase services, such as master or region server.
static class	org.apache.hadoop.hbase.MiniHBaseCluster.MiniHBaseClusterRegionServer	Deprecated. Subclass so can get at protected methods (none at moment).

Uses of org.apache.hadoop.hbase.conf.ConfigurationObserver in org.apache.hadoop.hbase.conf

Subinterfaces of org.apache.hadoop.hbase.conf.ConfigurationObserver in in org.apache.hadoop.hbase.conf

Modifier and Type	Interface	Description
interface	org.apache.hadoop.hbase.conf.PropagatingConfigurationObserver	This extension to ConfigurationObserver allows the configuration to propagate to the children of the current ConfigurationObserver.

Methods in org.apache.hadoop.hbase.conf with parameters of type org.apache.hadoop.hbase.conf.ConfigurationObserver in in

Modifier and Type	Method	Description
boolean	ConfigurationManager.containsObserver(org.apache.hadoop.hbase.conf.ConfigurationObserver observer)	Returns true if contains the observer, for unit test only
void	ConfigurationManager.deregisterObserver(org.apache.hadoop.hbase.conf.ConfigurationObserver observer)	Deregister an observer class
void	ConfigurationManager.registerObserver(org.apache.hadoop.hbase.conf.ConfigurationObserver observer)	Register an observer class

Uses of org.apache.hadoop.hbase.conf.ConfigurationObserver in org.apache.hadoop.hbase.favored

Classes in org.apache.hadoop.hbase.favored that implement org.apache.hadoop.hbase.conf.ConfigurationObserver in in

Modifier and Type	Class	Description
class	org.apache.hadoop.hbase.favored.FavoredNodeLoadBalancer	An implementation of the LoadBalancer that assigns favored nodes for each region.

Uses of org.apache.hadoop.hbase.conf.ConfigurationObserver in org.apache.hadoop.hbase.io.asyncfs.monitor

Classes in org.apache.hadoop.hbase.io.asyncfs.monitor that implement org.apache.hadoop.hbase.conf.ConfigurationObserver in in

Modifier and Type	Class	Description
class	org.apache.hadoop.hbase.io.asyncfs.monitor.ExcludeDatanodeManager	The class to manage the excluded datanodes of the WALs on the regionserver.
class	org.apache.hadoop.hbase.io.asyncfs.monitor.StreamSlowMonitor	Class for monitor the wal file flush performance.

Uses of org.apache.hadoop.hbase.conf.ConfigurationObserver in org.apache.hadoop.hbase.io.hfile

Subinterfaces of org.apache.hadoop.hbase.conf.ConfigurationObserver in in org.apache.hadoop.hbase.io.hfile

Modifier and Type	Interface	Description
interface	org.apache.hadoop.hbase.io.hfile.BlockCache	Block cache interface.
interface	org.apache.hadoop.hbase.io.hfile.FirstLevelBlockCache	In-memory BlockCache that may be backed by secondary layer(s).
interface	org.apache.hadoop.hbase.io.hfile.ResizableBlockCache	BlockCache which is resizable.

Classes in org.apache.hadoop.hbase.io.hfile that implement org.apache.hadoop.hbase.conf.ConfigurationObserver in in

Modifier and Type	Class	Description
class	org.apache.hadoop.hbase.io.hfile.CacheConfig	Stores all of the cache objects and configuration for a single HFile.
class	org.apache.hadoop.hbase.io.hfile.CombinedBlockCache	CombinedBlockCache is an abstraction layer that combines FirstLevelBlockCache and BucketCache.
class	org.apache.hadoop.hbase.io.hfile.InclusiveCombinedBlockCache
class	org.apache.hadoop.hbase.io.hfile.IndexOnlyLruBlockCache	An on heap block cache implementation extended LruBlockCache and only cache index block.
class	org.apache.hadoop.hbase.io.hfile.LruAdaptiveBlockCache	This realisation improve performance of classical LRU cache up to 3 times via reduce GC job.
class	org.apache.hadoop.hbase.io.hfile.LruBlockCache	A block cache implementation that is memory-aware using HeapSize, memory-bound using an LRU eviction algorithm, and concurrent: backed by a ConcurrentHashMap and with a non-blocking eviction thread giving constant-time LruBlockCache.cacheBlock(org.apache.hadoop.hbase.io.hfile.BlockCacheKey, org.apache.hadoop.hbase.io.hfile.Cacheable, boolean) and LruBlockCache.getBlock(org.apache.hadoop.hbase.io.hfile.BlockCacheKey, boolean, boolean, boolean) operations.
class	org.apache.hadoop.hbase.io.hfile.MemcachedBlockCache	Class to store blocks into memcached.
final class	org.apache.hadoop.hbase.io.hfile.TinyLfuBlockCache	A block cache that is memory-aware using HeapSize, memory bounded using the W-TinyLFU eviction algorithm, and concurrent.

Uses of org.apache.hadoop.hbase.conf.ConfigurationObserver in org.apache.hadoop.hbase.ipc

Classes in org.apache.hadoop.hbase.ipc that implement org.apache.hadoop.hbase.conf.ConfigurationObserver in in

Modifier and Type	Class	Description
class	org.apache.hadoop.hbase.ipc.NettyRpcServer	An RPC server with Netty4 implementation.
class	org.apache.hadoop.hbase.ipc.RpcServer	An RPC server that hosts protobuf described Services.
class	org.apache.hadoop.hbase.ipc.SimpleRpcScheduler	The default scheduler.
class	org.apache.hadoop.hbase.ipc.SimpleRpcServer	Deprecated. Since 2.4.14, 2.5.0, will be removed in 4.0.0.

Uses of org.apache.hadoop.hbase.conf.ConfigurationObserver in org.apache.hadoop.hbase.master

Subinterfaces of org.apache.hadoop.hbase.conf.ConfigurationObserver in in org.apache.hadoop.hbase.master

Modifier and Type	Interface	Description
interface	org.apache.hadoop.hbase.master.LoadBalancer	Makes decisions about the placement and movement of Regions across RegionServers.

Classes in org.apache.hadoop.hbase.master that implement org.apache.hadoop.hbase.conf.ConfigurationObserver in in

Modifier and Type	Class	Description
class	org.apache.hadoop.hbase.master.HMaster	HMaster is the "master server" for HBase.
static class	org.apache.hadoop.hbase.master.HMasterCommandLine.LocalHMaster
class	org.apache.hadoop.hbase.master.MasterRpcServices	Implements the master RPC services.
class	org.apache.hadoop.hbase.master.RegionsRecoveryConfigManager	Config manager for RegionsRecovery Chore - Dynamically reload config and update chore accordingly
class	org.apache.hadoop.hbase.master.ServerManager	The ServerManager class manages info about region servers.

Uses of org.apache.hadoop.hbase.conf.ConfigurationObserver in org.apache.hadoop.hbase.master.balancer

Classes in org.apache.hadoop.hbase.master.balancer that implement org.apache.hadoop.hbase.conf.ConfigurationObserver in in

Modifier and Type	Class	Description
class	org.apache.hadoop.hbase.master.balancer.BaseLoadBalancer	The base class for load balancers.

Uses of org.apache.hadoop.hbase.conf.ConfigurationObserver in org.apache.hadoop.hbase.mob

Classes in org.apache.hadoop.hbase.mob that implement org.apache.hadoop.hbase.conf.ConfigurationObserver in in

Modifier and Type	Class	Description
class	org.apache.hadoop.hbase.mob.MobFileCleanerChore	The class MobFileCleanerChore for running cleaner regularly to remove the expired and obsolete (files which have no active references to) mob files.

Uses of org.apache.hadoop.hbase.conf.ConfigurationObserver in org.apache.hadoop.hbase.quotas

Classes in org.apache.hadoop.hbase.quotas that implement org.apache.hadoop.hbase.conf.ConfigurationObserver in in

Modifier and Type	Class	Description
class	org.apache.hadoop.hbase.quotas.RegionServerRpcQuotaManager	Region Server Quota Manager.

Uses of org.apache.hadoop.hbase.conf.ConfigurationObserver in org.apache.hadoop.hbase.regionserver

Subinterfaces of org.apache.hadoop.hbase.conf.ConfigurationObserver in in org.apache.hadoop.hbase.regionserver

Modifier and Type	Interface	Description
interface	org.apache.hadoop.hbase.regionserver.Region	Region is a subset of HRegion with operations required for the Coprocessors.

Classes in org.apache.hadoop.hbase.regionserver that implement org.apache.hadoop.hbase.conf.ConfigurationObserver in in

Modifier and Type	Class	Description
class	org.apache.hadoop.hbase.regionserver.CompactSplit	Compact region on request and then run split if appropriate
class	org.apache.hadoop.hbase.regionserver.HMobStore	The store implementation to save MOBs (medium objects), it extends the HStore.
class	org.apache.hadoop.hbase.regionserver.HRegion	Regions store data for a certain region of a table.
class	org.apache.hadoop.hbase.regionserver.HRegionServer	HRegionServer makes a set of HRegions available to clients.
class	org.apache.hadoop.hbase.regionserver.HStore	A Store holds a column family in a Region.
class	org.apache.hadoop.hbase.regionserver.MemStoreFlusher	Thread that flushes cache on request NOTE: This class extends Thread rather than Chore because the sleep time can be interrupted when there is something to do, rather than the Chore sleep time which is invariant.
final class	org.apache.hadoop.hbase.regionserver.PrefetchExecutorNotifier	Class to submit requests for PrefetchExecutor depending on configuration change
class	org.apache.hadoop.hbase.regionserver.RSRpcServices	Implements the regionserver RPC services.

Uses of org.apache.hadoop.hbase.conf.ConfigurationObserver in org.apache.hadoop.hbase.replication

Classes in org.apache.hadoop.hbase.replication that implement org.apache.hadoop.hbase.conf.ConfigurationObserver in in

Modifier and Type	Class	Description
class	org.apache.hadoop.hbase.replication.ReplicationPeerImpl
class	org.apache.hadoop.hbase.replication.ReplicationPeers	This provides an class for maintaining a set of peer clusters.

Uses of org.apache.hadoop.hbase.conf.ConfigurationObserver in org.apache.hadoop.hbase.rsgroup

Classes in org.apache.hadoop.hbase.rsgroup that implement org.apache.hadoop.hbase.conf.ConfigurationObserver in in

Modifier and Type	Class	Description
class	org.apache.hadoop.hbase.rsgroup.RSGroupBasedLoadBalancer	GroupBasedLoadBalancer, used when Region Server Grouping is configured (HBase-6721) It does region balance based on a table's group membership.