org.apache.hadoop.hbase.replication

Class ReplicationSinkServiceImpl

java.lang.Object

org.apache.hadoop.hbase.replication.ReplicationSinkServiceImpl

All Implemented Interfaces:

ReplicationService, ReplicationSinkService

@InterfaceAudience.Private
public class ReplicationSinkServiceImpl
extends Object
implements ReplicationSinkService

Constructor Summary

Constructors

Constructor and Description
ReplicationSinkServiceImpl()

Method Summary

Modifier and Type	Method and Description
void	initialize(Server server, org.apache.hadoop.fs.FileSystem fs, org.apache.hadoop.fs.Path logdir, org.apache.hadoop.fs.Path oldLogDir, WALFactory walFactory) Initializes the replication service object.
ReplicationLoad	refreshAndGetReplicationLoad() Refresh and Get ReplicationLoad
void	replicateLogEntries(List<org.apache.hadoop.hbase.shaded.protobuf.generated.AdminProtos.WALEntry> entries, CellScanner cells, String replicationClusterId, String sourceBaseNamespaceDirPath, String sourceHFileArchiveDirPath) Carry on the list of log entries down to the sink
void	startReplicationService() Start replication services.
void	stopReplicationService() Stops replication service.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

ReplicationSinkServiceImpl

public ReplicationSinkServiceImpl()

Method Detail

replicateLogEntries

public void replicateLogEntries(List<org.apache.hadoop.hbase.shaded.protobuf.generated.AdminProtos.WALEntry> entries,
                                CellScanner cells,
                                String replicationClusterId,
                                String sourceBaseNamespaceDirPath,
                                String sourceHFileArchiveDirPath)
                         throws IOException

Description copied from interface: ReplicationSinkService

Carry on the list of log entries down to the sink

Specified by:

replicateLogEntries in interface ReplicationSinkService

Parameters:

entries - list of WALEntries to replicate

cells - Cells that the WALEntries refer to (if cells is non-null)

replicationClusterId - Id which will uniquely identify source cluster FS client configurations in the replication configuration directory

sourceBaseNamespaceDirPath - Path that point to the source cluster base namespace directory required for replicating hfiles

sourceHFileArchiveDirPath - Path that point to the source cluster hfile archive directory

Throws:

IOException

initialize

public void initialize(Server server,
                       org.apache.hadoop.fs.FileSystem fs,
                       org.apache.hadoop.fs.Path logdir,
                       org.apache.hadoop.fs.Path oldLogDir,
                       WALFactory walFactory)
                throws IOException

Description copied from interface: ReplicationService

Initializes the replication service object.

Specified by:

initialize in interface ReplicationService

Throws:

IOException

startReplicationService

public void startReplicationService()
                             throws IOException

Description copied from interface: ReplicationService

Start replication services.

Specified by:

startReplicationService in interface ReplicationService

Throws:

IOException

stopReplicationService

public void stopReplicationService()

Description copied from interface: ReplicationService

Stops replication service.

Specified by:

stopReplicationService in interface ReplicationService

refreshAndGetReplicationLoad

public ReplicationLoad refreshAndGetReplicationLoad()

Description copied from interface: ReplicationService

Refresh and Get ReplicationLoad

Specified by:

refreshAndGetReplicationLoad in interface ReplicationService