Uses of Class
org.apache.hadoop.hbase.master.HMaster

Packages that use HMaster

Package	Description
org.apache.hadoop.hbase
org.apache.hadoop.hbase.master
org.apache.hadoop.hbase.master.balancer
org.apache.hadoop.hbase.master.http
org.apache.hadoop.hbase.master.http.api_v1
org.apache.hadoop.hbase.master.http.hbck
org.apache.hadoop.hbase.master.http.jersey
org.apache.hadoop.hbase.master.locking
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.mob
org.apache.hadoop.hbase.quotas
org.apache.hadoop.hbase.security.access
org.apache.hadoop.hbase.util

Uses of HMaster in org.apache.hadoop.hbase

Fields in org.apache.hadoop.hbase with type parameters of type HMaster

Modifier and Type	Field	Description
private final Class<? extends HMaster>	LocalHBaseCluster.masterClass
private Class<? extends HMaster>	StartMiniClusterOption.Builder.masterClass
private final Class<? extends HMaster>	StartMiniClusterOption.masterClass	Deprecated. The class to use as HMaster, or null for default.

Methods in org.apache.hadoop.hbase that return HMaster

Modifier and Type	Method	Description
HMaster	LocalHBaseCluster.getActiveMaster()	Gets the current active master, if available.
HMaster	LocalHBaseCluster.getMaster(int serverNumber)	Returns the HMaster thread
HMaster	MiniHBaseCluster.getMaster()	Deprecated. Returns the current active master, if available.
HMaster	MiniHBaseCluster.getMaster(int serverNumber)	Deprecated. Returns the master at the specified index, if available.

Methods in org.apache.hadoop.hbase that return types with arguments of type HMaster

Modifier and Type	Method	Description
Class<? extends HMaster>	StartMiniClusterOption.getMasterClass()	Deprecated.
private static Class<? extends HMaster>	LocalHBaseCluster.getMasterImplementation(org.apache.hadoop.conf.Configuration conf)

Method parameters in org.apache.hadoop.hbase with type arguments of type HMaster

Modifier and Type	Method	Description
private void	MiniHBaseCluster.init(int nMasterNodes, int numAlwaysStandByMasters, int nRegionNodes, List<Integer> rsPorts, Class<? extends HMaster> masterClass, Class<? extends MiniHBaseCluster.MiniHBaseClusterRegionServer> regionserverClass)	Deprecated.
StartMiniClusterOption.Builder	StartMiniClusterOption.Builder.masterClass(Class<? extends HMaster> masterClass)
MiniHBaseCluster	HBaseTestingUtility.startMiniCluster(int numMasters, int numRegionServers, int numDataNodes, String[] dataNodeHosts, Class<? extends HMaster> masterClass, Class<? extends MiniHBaseCluster.MiniHBaseClusterRegionServer> rsClass)	Deprecated. since 2.2.0 and will be removed in 4.0.0.
MiniHBaseCluster	HBaseTestingUtility.startMiniCluster(int numMasters, int numRegionServers, int numDataNodes, String[] dataNodeHosts, Class<? extends HMaster> masterClass, Class<? extends MiniHBaseCluster.MiniHBaseClusterRegionServer> rsClass, boolean createRootDir, boolean createWALDir)	Deprecated. since 2.2.0 and will be removed in 4.0.0.
MiniHBaseCluster	HBaseTestingUtility.startMiniCluster(int numMasters, int numSlaves, String[] dataNodeHosts, Class<? extends HMaster> masterClass, Class<? extends MiniHBaseCluster.MiniHBaseClusterRegionServer> rsClass)	Deprecated. since 2.2.0 and will be removed in 4.0.0.
MiniHBaseCluster	HBaseTestingUtility.startMiniHBaseCluster(int numMasters, int numRegionServers, List<Integer> rsPorts, Class<? extends HMaster> masterClass, Class<? extends MiniHBaseCluster.MiniHBaseClusterRegionServer> rsClass, boolean createRootDir, boolean createWALDir)	Deprecated. since 2.2.0 and will be removed in 4.0.0.

Constructor parameters in org.apache.hadoop.hbase with type arguments of type HMaster

Modifier	Constructor	Description
	LocalHBaseCluster(org.apache.hadoop.conf.Configuration conf, int noMasters, int noAlwaysStandByMasters, int noRegionServers, Class<? extends HMaster> masterClass, Class<? extends HRegionServer> regionServerClass)	Constructor.
	LocalHBaseCluster(org.apache.hadoop.conf.Configuration conf, int noMasters, int noRegionServers, Class<? extends HMaster> masterClass, Class<? extends HRegionServer> regionServerClass)
	MiniHBaseCluster(org.apache.hadoop.conf.Configuration conf, int numMasters, int numAlwaysStandByMasters, int numRegionServers, List<Integer> rsPorts, Class<? extends HMaster> masterClass, Class<? extends MiniHBaseCluster.MiniHBaseClusterRegionServer> regionserverClass)	Deprecated.
	MiniHBaseCluster(org.apache.hadoop.conf.Configuration conf, int numMasters, int numRegionServers, Class<? extends HMaster> masterClass, Class<? extends MiniHBaseCluster.MiniHBaseClusterRegionServer> regionserverClass)	Deprecated. Start a MiniHBaseCluster.
private	StartMiniClusterOption(int numMasters, int numAlwaysStandByMasters, Class<? extends HMaster> masterClass, int numRegionServers, List<Integer> rsPorts, Class<? extends MiniHBaseCluster.MiniHBaseClusterRegionServer> rsClass, int numDataNodes, String[] dataNodeHosts, int numZkServers, boolean createRootDir, boolean createWALDir)	Deprecated. Private constructor.

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

Subclasses of HMaster in org.apache.hadoop.hbase.master

Modifier and Type	Class	Description
static class	HMasterCommandLine.LocalHMaster

Fields in org.apache.hadoop.hbase.master declared as HMaster

Modifier and Type	Field	Description
private final HMaster	RegionsRecoveryChore.hMaster
private final HMaster	RegionsRecoveryConfigManager.hMaster
private final HMaster	ClusterStatusPublisher.master
private final HMaster	MasterInitializationMonitor.master
private final HMaster	MetricsMasterWrapperImpl.master

Fields in org.apache.hadoop.hbase.master with type parameters of type HMaster

Modifier and Type	Field	Description
private final Class<? extends HMaster>	HMasterCommandLine.masterClass

Methods in org.apache.hadoop.hbase.master that return HMaster

Modifier and Type	Method	Description
static HMaster	HMaster.constructMaster(Class<? extends HMaster> masterClass, org.apache.hadoop.conf.Configuration conf)	Utility for constructing an instance of the passed HMaster class.

Method parameters in org.apache.hadoop.hbase.master with type arguments of type HMaster

Modifier and Type	Method	Description
static HMaster	HMaster.constructMaster(Class<? extends HMaster> masterClass, org.apache.hadoop.conf.Configuration conf)	Utility for constructing an instance of the passed HMaster class.

Constructors in org.apache.hadoop.hbase.master with parameters of type HMaster

Modifier	Constructor	Description
	ClusterStatusPublisher(HMaster master, org.apache.hadoop.conf.Configuration conf, Class<? extends ClusterStatusPublisher.Publisher> publisherClass)
(package private)	MasterInitializationMonitor(HMaster master)	Creates a Thread that monitors the #isInitialized() state.
	MasterRpcServices(HMaster m)
	MetricsMasterWrapperImpl(HMaster master)
(package private)	RegionsRecoveryChore(Stoppable stopper, org.apache.hadoop.conf.Configuration configuration, HMaster hMaster)	Construct RegionsRecoveryChore with provided params
(package private)	RegionsRecoveryConfigManager(HMaster hMaster)

Constructor parameters in org.apache.hadoop.hbase.master with type arguments of type HMaster

Modifier	Constructor	Description
	HMasterCommandLine(Class<? extends HMaster> masterClass)

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

Fields in org.apache.hadoop.hbase.master.balancer declared as HMaster

Modifier and Type	Field	Description
private final HMaster	BalancerChore.master
private final HMaster	ClusterStatusChore.master

Constructors in org.apache.hadoop.hbase.master.balancer with parameters of type HMaster

Modifier	Constructor	Description
	BalancerChore(HMaster master)
	ClusterStatusChore(HMaster master, LoadBalancer balancer)

Uses of HMaster in org.apache.hadoop.hbase.master.http

Methods in org.apache.hadoop.hbase.master.http with parameters of type HMaster

Modifier and Type	Method	Description
private void	MasterDumpServlet.dumpRIT(HMaster master, PrintWriter out)
private void	MasterDumpServlet.dumpServers(HMaster master, PrintWriter out)
static Map<String,Integer>	MasterStatusUtil.getFragmentationInfo(HMaster master, org.apache.hadoop.conf.Configuration conf)
static ServerName	MasterStatusUtil.getMetaLocationOrNull(HMaster master)
static String	MasterStatusUtil.getUserTables(HMaster master, List<TableDescriptor> tables)
static String	MasterStatusUtil.serverNameLink(HMaster master, ServerName serverName)

Uses of HMaster in org.apache.hadoop.hbase.master.http.api_v1

Methods in org.apache.hadoop.hbase.master.http.api_v1 with parameters of type HMaster

Modifier and Type	Method	Description
static org.apache.hbase.thirdparty.org.glassfish.jersey.server.ResourceConfig	ResourceConfigFactory.createResourceConfig(org.apache.hadoop.conf.Configuration conf, HMaster master)

Uses of HMaster in org.apache.hadoop.hbase.master.http.hbck

Methods in org.apache.hadoop.hbase.master.http.hbck with parameters of type HMaster

Modifier and Type	Method	Description
static org.apache.hbase.thirdparty.org.glassfish.jersey.server.ResourceConfig	HbckConfigFactory.createResourceConfig(org.apache.hadoop.conf.Configuration conf, HMaster master)

Uses of HMaster in org.apache.hadoop.hbase.master.http.jersey

Fields in org.apache.hadoop.hbase.master.http.jersey with type parameters of type HMaster

Modifier and Type	Field	Description
private final Supplier<HMaster>	MasterFeature.supplier

Constructors in org.apache.hadoop.hbase.master.http.jersey with parameters of type HMaster

Modifier	Constructor	Description
	MasterFeature(HMaster master)

Uses of HMaster in org.apache.hadoop.hbase.master.locking

Fields in org.apache.hadoop.hbase.master.locking declared as HMaster

Modifier and Type	Field	Description
private final HMaster	LockManager.master

Constructors in org.apache.hadoop.hbase.master.locking with parameters of type HMaster

Modifier	Constructor	Description
	LockManager(HMaster master)

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

Methods in org.apache.hadoop.hbase.master.normalizer with parameters of type HMaster

Modifier and Type	Method	Description
static RegionNormalizerManager	RegionNormalizerFactory.createNormalizerManager(org.apache.hadoop.conf.Configuration conf, MasterRegion masterRegion, ZKWatcher zkWatcher, HMaster master)

Uses of HMaster in org.apache.hadoop.hbase.mob

Fields in org.apache.hadoop.hbase.mob declared as HMaster

Modifier and Type	Field	Description
private final HMaster	MobFileCleanerChore.master
private HMaster	MobFileCompactionChore.master

Constructors in org.apache.hadoop.hbase.mob with parameters of type HMaster

Modifier	Constructor	Description
	MobFileCleanerChore(HMaster master)
	MobFileCompactionChore(HMaster master)

Uses of HMaster in org.apache.hadoop.hbase.quotas

Constructors in org.apache.hadoop.hbase.quotas with parameters of type HMaster

Modifier	Constructor	Description
	QuotaObserverChore(HMaster master, MetricsMaster metrics)
	SnapshotQuotaObserverChore(HMaster master, MetricsMaster metrics)

Uses of HMaster in org.apache.hadoop.hbase.security.access

Fields in org.apache.hadoop.hbase.security.access declared as HMaster

Modifier and Type	Field	Description
private HMaster	SnapshotScannerHDFSAclCleaner.master

Uses of HMaster in org.apache.hadoop.hbase.util

Fields in org.apache.hadoop.hbase.util declared as HMaster

Modifier and Type	Field	Description
private final HMaster	JVMClusterUtil.MasterThread.master

Methods in org.apache.hadoop.hbase.util that return HMaster

Modifier and Type	Method	Description
HMaster	JVMClusterUtil.MasterThread.getMaster()	Returns the master

Methods in org.apache.hadoop.hbase.util with parameters of type HMaster

Modifier and Type	Method	Description
static Map<String,Integer>	FSUtils.getTableFragmentation(HMaster master)	Runs through the HBase rootdir and checks how many stores for each table have more than one file in them.
static int	FSUtils.getTotalTableFragmentation(HMaster master)	Returns the total overall fragmentation percentage.

Method parameters in org.apache.hadoop.hbase.util with type arguments of type HMaster

Modifier and Type	Method	Description
static JVMClusterUtil.MasterThread	JVMClusterUtil.createMasterThread(org.apache.hadoop.conf.Configuration c, Class<? extends HMaster> hmc, int index)	Creates a JVMClusterUtil.MasterThread.

Constructors in org.apache.hadoop.hbase.util with parameters of type HMaster

Modifier	Constructor	Description
	MasterThread(HMaster m, int index)