Uses of Interface
org.apache.hadoop.hbase.client.ClusterConnection

Packages that use ClusterConnection

Package	Description
org.apache.hadoop.hbase
org.apache.hadoop.hbase.backup.example
org.apache.hadoop.hbase.client	Provides HBase Client
org.apache.hadoop.hbase.client.trace
org.apache.hadoop.hbase.master
org.apache.hadoop.hbase.regionserver
org.apache.hadoop.hbase.regionserver.handler
org.apache.hadoop.hbase.replication.regionserver
org.apache.hadoop.hbase.util

Uses of ClusterConnection in org.apache.hadoop.hbase

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

Modifier and Type	Method and Description
ClusterConnection	Server.getClusterConnection() Returns a reference to the servers' cluster connection.

Uses of ClusterConnection in org.apache.hadoop.hbase.backup.example

Fields in org.apache.hadoop.hbase.backup.example declared as ClusterConnection

Modifier and Type	Field and Description
private ClusterConnection	ZKTableArchiveClient.connection

Constructors in org.apache.hadoop.hbase.backup.example with parameters of type ClusterConnection

Constructor and Description
ZKTableArchiveClient(org.apache.hadoop.conf.Configuration conf, ClusterConnection connection)

Uses of ClusterConnection in org.apache.hadoop.hbase.client

Classes in org.apache.hadoop.hbase.client that implement ClusterConnection

Modifier and Type	Class and Description
class	ConnectionImplementation Main implementation of Connection and ClusterConnection interfaces.
(package private) static class	ConnectionUtils.MasterlessConnection Some tests shut down the master.
static class	ServerConnectionUtils.ShortCircuitingClusterConnection A ClusterConnection that will short-circuit RPC making direct invocations against the localhost if the invocation target is 'this' server; save on network and protobuf invocations.

Fields in org.apache.hadoop.hbase.client declared as ClusterConnection

Modifier and Type	Field and Description
(package private) ClusterConnection	ScannerCallableWithReplicas.cConnection
protected ClusterConnection	RpcRetryingCallerWithReadReplicas.cConnection
private ClusterConnection	RegionCoprocessorRpcChannel.conn
private ClusterConnection	HTableMultiplexer.conn Deprecated.
private ClusterConnection	HTable.connection
(package private) ClusterConnection	AsyncProcess.connection
private ClusterConnection	ClientScanner.connection
protected ClusterConnection	RegionAdminServiceCallable.connection
private ClusterConnection	HBaseAdmin.connection
protected ClusterConnection	MasterCallable.connection

Methods in org.apache.hadoop.hbase.client that return ClusterConnection

Modifier and Type	Method and Description
static ClusterConnection	ServerConnectionUtils.createShortCircuitConnection(org.apache.hadoop.conf.Configuration conf, User user, ServerName serverName, org.apache.hadoop.hbase.shaded.protobuf.generated.AdminProtos.AdminService.BlockingInterface admin, org.apache.hadoop.hbase.shaded.protobuf.generated.ClientProtos.ClientService.BlockingInterface client, ConnectionRegistry registry) Creates a short-circuit connection that can bypass the RPC layer (serialization, deserialization, networking, etc..) when talking to a local server.
protected ClusterConnection	ClientScanner.getConnection()
protected ClusterConnection	RegionServerCallable.getConnection() Returns ClusterConnection instance used by this Callable.
(package private) ClusterConnection	HTableMultiplexer.getConnection() Deprecated.

Methods in org.apache.hadoop.hbase.client with parameters of type ClusterConnection

Modifier and Type	Method and Description
static <R> void	HTable.doBatchWithCallback(List<? extends Row> actions, Object[] results, Batch.Callback<R> callback, ClusterConnection connection, ExecutorService pool, TableName tableName)
(package private) static RegionLocations	RpcRetryingCallerWithReadReplicas.getRegionLocations(boolean useCache, int replicaId, ClusterConnection cConnection, TableName tableName, byte[] row)
static RegionLocations	RegionAdminServiceCallable.getRegionLocations(ClusterConnection connection, TableName tableName, byte[] row, boolean useCache, int replicaId)
static NonceGenerator	ConnectionUtils.injectNonceGeneratorForTesting(ClusterConnection conn, NonceGenerator cnm) Inject a nonce generator for testing.
(package private) static NonceGenerator	ConnectionImplementation.injectNonceGeneratorForTesting(ClusterConnection conn, NonceGenerator cnm)

Constructors in org.apache.hadoop.hbase.client with parameters of type ClusterConnection

Constructor and Description
AsyncProcess(ClusterConnection hc, org.apache.hadoop.conf.Configuration conf, RpcRetryingCallerFactory rpcCaller, RpcControllerFactory rpcFactory)
AsyncProcess(ClusterConnection hc, org.apache.hadoop.conf.Configuration conf, RpcRetryingCallerFactory rpcCaller, RpcControllerFactory rpcFactory, int retriesNumber)
BufferedMutatorImpl(ClusterConnection conn, BufferedMutatorParams params, AsyncProcess ap)
BufferedMutatorImpl(ClusterConnection conn, RpcRetryingCallerFactory rpcCallerFactory, RpcControllerFactory rpcFactory, BufferedMutatorParams params)
ClientAsyncPrefetchScanner(org.apache.hadoop.conf.Configuration configuration, Scan scan, TableName name, ClusterConnection connection, RpcRetryingCallerFactory rpcCallerFactory, RpcControllerFactory rpcControllerFactory, ExecutorService pool, int scanReadRpcTimeout, int scannerTimeout, int replicaCallTimeoutMicroSecondScan)
ClientScanner(org.apache.hadoop.conf.Configuration conf, Scan scan, TableName tableName, ClusterConnection connection, RpcRetryingCallerFactory rpcFactory, RpcControllerFactory controllerFactory, ExecutorService pool, int scanReadRpcTimeout, int scannerTimeout, int primaryOperationTimeout) Create a new ClientScanner for the specified table Note that the passed Scan's start row maybe changed changed.
ClientSimpleScanner(org.apache.hadoop.conf.Configuration configuration, Scan scan, TableName name, ClusterConnection connection, RpcRetryingCallerFactory rpcCallerFactory, RpcControllerFactory rpcControllerFactory, ExecutorService pool, int scanReadRpcTimeout, int scannerTimeout, int replicaCallTimeoutMicroSecondScan)
FlushRegionCallable(ClusterConnection connection, RpcControllerFactory rpcControllerFactory, RegionInfo regionInfo, boolean writeFlushWalMarker)
FlushRegionCallable(ClusterConnection connection, RpcControllerFactory rpcControllerFactory, TableName tableName, byte[] regionName, byte[] regionStartKey, boolean writeFlushWalMarker)
FlushWorker(org.apache.hadoop.conf.Configuration conf, ClusterConnection conn, HRegionLocation addr, HTableMultiplexer htableMultiplexer, int perRegionServerBufferQueueSize, ExecutorService pool, ScheduledExecutorService executor)
HBaseAdmin(ClusterConnection connection)
MultiServerCallable(ClusterConnection connection, TableName tableName, ServerName location, MultiAction multi, org.apache.hbase.thirdparty.com.google.protobuf.RpcController rpcController, int rpcTimeout, RetryingTimeTracker tracker, int priority)
RegionAdminServiceCallable(ClusterConnection connection, RpcControllerFactory rpcControllerFactory, HRegionLocation location, TableName tableName, byte[] row)
RegionAdminServiceCallable(ClusterConnection connection, RpcControllerFactory rpcControllerFactory, HRegionLocation location, TableName tableName, byte[] row, int replicaId)
RegionAdminServiceCallable(ClusterConnection connection, RpcControllerFactory rpcControllerFactory, TableName tableName, byte[] row)
RegionCoprocessorRpcChannel(ClusterConnection conn, TableName table, byte[] row) Constructor
ReversedClientScanner(org.apache.hadoop.conf.Configuration conf, Scan scan, TableName tableName, ClusterConnection connection, RpcRetryingCallerFactory rpcFactory, RpcControllerFactory controllerFactory, ExecutorService pool, int scanReadRpcTimeout, int scannerTimeout, int primaryOperationTimeout) Create a new ReversibleClientScanner for the specified table Note that the passed Scan's start row maybe changed.
ReversedScannerCallable(ClusterConnection connection, TableName tableName, Scan scan, ScanMetrics scanMetrics, RpcControllerFactory rpcFactory, int replicaId)
RpcRetryingCallerWithReadReplicas(RpcControllerFactory rpcControllerFactory, TableName tableName, ClusterConnection cConnection, Get get, ExecutorService pool, int retries, int operationTimeout, int rpcTimeout, int timeBeforeReplicas)
ScannerCallable(ClusterConnection connection, TableName tableName, Scan scan, ScanMetrics scanMetrics, RpcControllerFactory rpcControllerFactory, int id)
ScannerCallableWithReplicas(TableName tableName, ClusterConnection cConnection, ScannerCallable baseCallable, ExecutorService pool, int timeBeforeReplicas, Scan scan, int retries, int readRpcTimeout, int scannerTimeout, int caching, org.apache.hadoop.conf.Configuration conf, RpcRetryingCaller<Result[]> caller)

Uses of ClusterConnection in org.apache.hadoop.hbase.client.trace

Methods in org.apache.hadoop.hbase.client.trace with parameters of type ClusterConnection

Modifier and Type	Method and Description
(package private) static void	ConnectionSpanBuilder.populateConnectionAttributes(Map<io.opentelemetry.api.common.AttributeKey<?>,Object> attributes, ClusterConnection conn)

Constructors in org.apache.hadoop.hbase.client.trace with parameters of type ClusterConnection

Constructor and Description
TableOperationSpanBuilder(ClusterConnection conn)
TableSpanBuilder(ClusterConnection conn)

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

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

Modifier and Type	Field and Description
private ClusterConnection	ServerManager.connection

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

Modifier and Type	Method and Description
static void	ServerManager.closeRegionSilentlyAndWait(ClusterConnection connection, ServerName server, RegionInfo region, long timeout) Contacts a region server and waits up to timeout ms to close the region.

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

Fields in org.apache.hadoop.hbase.regionserver declared as ClusterConnection

Modifier and Type	Field and Description
protected ClusterConnection	HRegionServer.clusterConnection Cluster connection to be shared by services.

Methods in org.apache.hadoop.hbase.regionserver that return ClusterConnection

Modifier and Type	Method and Description
protected ClusterConnection	HRegionServer.createClusterConnection()
ClusterConnection	HRegionServer.getClusterConnection()

Uses of ClusterConnection in org.apache.hadoop.hbase.regionserver.handler

Fields in org.apache.hadoop.hbase.regionserver.handler declared as ClusterConnection

Modifier and Type	Field and Description
private ClusterConnection	RegionReplicaFlushHandler.connection

Constructors in org.apache.hadoop.hbase.regionserver.handler with parameters of type ClusterConnection

Constructor and Description
RegionReplicaFlushHandler(Server server, ClusterConnection connection, RpcRetryingCallerFactory rpcRetryingCallerFactory, RpcControllerFactory rpcControllerFactory, int operationTimeout, HRegion region)

Uses of ClusterConnection in org.apache.hadoop.hbase.replication.regionserver

Fields in org.apache.hadoop.hbase.replication.regionserver declared as ClusterConnection

Modifier and Type	Field and Description
private ClusterConnection	HBaseInterClusterReplicationEndpoint.conn
private ClusterConnection	RegionReplicaReplicationEndpoint.connection
(package private) ClusterConnection	RegionReplicaReplicationEndpoint.RegionReplicaSinkWriter.connection

Methods in org.apache.hadoop.hbase.replication.regionserver that return ClusterConnection

Modifier and Type	Method and Description
ClusterConnection	ReplicationSyncUp.DummyServer.getClusterConnection()
ClusterConnection	ReplicationSyncUp.DummyServer.getConnection()

Constructors in org.apache.hadoop.hbase.replication.regionserver with parameters of type ClusterConnection

Constructor and Description
RegionReplicaOutputSink(WALSplitter.PipelineController controller, TableDescriptors tableDescriptors, EntryBuffers entryBuffers, ClusterConnection connection, ExecutorService pool, int numWriters, int operationTimeout)
RegionReplicaReplayCallable(ClusterConnection connection, RpcControllerFactory rpcControllerFactory, TableName tableName, HRegionLocation location, RegionInfo regionInfo, byte[] row, List<WAL.Entry> entries, AtomicLong skippedEntries)
RegionReplicaSinkWriter(RegionReplicaReplicationEndpoint.RegionReplicaOutputSink sink, ClusterConnection connection, ExecutorService pool, int operationTimeout, TableDescriptors tableDescriptors)
ReplicationSinkManager(ClusterConnection conn, String peerClusterId, HBaseReplicationEndpoint endpoint, org.apache.hadoop.conf.Configuration conf) Instantiate for a single replication peer cluster.

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

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

Modifier and Type	Field and Description
private ClusterConnection	HBaseFsck.connection Deprecated.
private ClusterConnection	HBaseFsck.WorkItemRegion.connection

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

Constructor and Description
WorkItemRegion(HBaseFsck hbck, ServerName info, HbckErrorReporter errors, ClusterConnection connection)