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

Packages that use ConfigurationObserver

Package	Description
org.apache.hadoop.hbase.conf
org.apache.hadoop.hbase.favored
org.apache.hadoop.hbase.io.asyncfs.monitor
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.master.cleaner
org.apache.hadoop.hbase.master.normalizer	The Region Normalizer subsystem is responsible for coaxing all the regions in a table toward a "normal" size, according to their storefile size.
org.apache.hadoop.hbase.master.procedure
org.apache.hadoop.hbase.regionserver
org.apache.hadoop.hbase.rsgroup

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

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

Modifier and Type	Interface and Description
interface	PropagatingConfigurationObserver This extension to ConfigurationObserver allows the configuration to propagate to the children of the current ConfigurationObserver.

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

Modifier and Type	Field and Description
private Set<ConfigurationObserver>	ConfigurationManager.configurationObservers

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

Modifier and Type	Method and Description
void	ConfigurationManager.deregisterObserver(ConfigurationObserver observer) Deregister an observer class
void	ConfigurationManager.registerObserver(ConfigurationObserver observer) Register an observer class

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

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

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

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

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

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

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

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

Modifier and Type	Class and Description
class	NettyRpcServer An RPC server with Netty4 implementation.
class	RpcServer An RPC server that hosts protobuf described Services.
class	SimpleRpcScheduler The default scheduler.
class	SimpleRpcServer Deprecated.

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

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

Modifier and Type	Interface and Description
interface	LoadBalancer Makes decisions about the placement and movement of Regions across RegionServers.

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

Modifier and Type	Class and Description
class	HMaster HMaster is the "master server" for HBase.
static class	HMasterCommandLine.LocalHMaster
class	MasterRpcServices Implements the master RPC services.
class	RegionsRecoveryConfigManager Config manager for RegionsRecovery Chore - Dynamically reload config and update chore accordingly

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

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

Modifier and Type	Class and Description
class	BaseLoadBalancer The base class for load balancers.
class	FavoredStochasticBalancer An implementation of the LoadBalancer that assigns favored nodes for each region.
class	MaintenanceLoadBalancer a balancer which is only used in maintenance mode.
class	SimpleLoadBalancer Makes decisions about the placement and movement of Regions across RegionServers.
class	StochasticLoadBalancer This is a best effort load balancer.

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

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

Modifier and Type	Class and Description
class	DirScanPool The thread pool used for scan directories
class	HFileCleaner This Chore, every time it runs, will clear the HFiles in the hfile archive folder that are deletable for each HFile cleaner in the chain.
class	LogCleaner This Chore, every time it runs, will attempt to delete the WALs and Procedure WALs in the old logs folder.

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

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

Modifier and Type	Class and Description
class	RegionNormalizerManager This class encapsulates the details of the RegionNormalizer subsystem.
(package private) class	RegionNormalizerWorker Consumes normalization request targets (TableNames) off the RegionNormalizerWorkQueue, dispatches them to the RegionNormalizer, and executes the resulting NormalizationPlans.
(package private) class	SimpleRegionNormalizer Simple implementation of region normalizer.

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

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

Modifier and Type	Class and Description
class	MasterProcedureEnv

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

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

Modifier and Type	Interface and Description
interface	Region Region is a subset of HRegion with operations required for the Coprocessors.

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

Modifier and Type	Class and Description
class	CompactSplit Compact region on request and then run split if appropriate
class	HMobStore The store implementation to save MOBs (medium objects), it extends the HStore.
class	HRegion Regions store data for a certain region of a table.
class	HRegionServer HRegionServer makes a set of HRegions available to clients.
class	HStore A Store holds a column family in a Region.
class	RSRpcServices Implements the regionserver RPC services.

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

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

Modifier and Type	Interface and Description
interface	RSGroupableBalancer Marker Interface.

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

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