org.apache.phoenix.compat.hbase

Class ReplicationSinkCompatEndpoint

java.lang.Object

org.apache.phoenix.compat.hbase.ReplicationSinkCompatEndpoint

All Implemented Interfaces:

Coprocessor, RegionServerCoprocessor, RegionServerObserver

public class ReplicationSinkCompatEndpoint
extends Object
implements RegionServerCoprocessor, RegionServerObserver

Replication Sink compat endpoint that helps attach WAL attributes to mutation. In order to do so, this endpoint utilizes regionserver hook preReplicationSinkBatchMutate(ObserverContext, AdminProtos.WALEntry, Mutation)

Nested Class Summary

Nested classes/interfaces inherited from interface org.apache.hadoop.hbase.Coprocessor

Coprocessor.State

Field Summary

Fields inherited from interface org.apache.hadoop.hbase.Coprocessor

PRIORITY_HIGHEST, PRIORITY_LOWEST, PRIORITY_SYSTEM, PRIORITY_USER, VERSION

Constructor Summary

Constructors

Constructor and Description
ReplicationSinkCompatEndpoint()

Method Summary

Modifier and Type	Method and Description
Optional<RegionServerObserver>	getRegionServerObserver()
void	preReplicationSinkBatchMutate(ObserverContext<RegionServerCoprocessorEnvironment> ctx, org.apache.hadoop.hbase.shaded.protobuf.generated.AdminProtos.WALEntry walEntry, Mutation mutation)

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.apache.hadoop.hbase.Coprocessor

getServices, start, stop

Methods inherited from interface org.apache.hadoop.hbase.coprocessor.RegionServerObserver

postClearCompactionQueues, postCreateReplicationEndPoint, postExecuteProcedures, postReplicateLogEntries, postReplicationSinkBatchMutate, postRollWALWriterRequest, preClearCompactionQueues, preExecuteProcedures, preReplicateLogEntries, preRollWALWriterRequest, preStopRegionServer

Constructor Detail

ReplicationSinkCompatEndpoint

public ReplicationSinkCompatEndpoint()

Method Detail

getRegionServerObserver

public Optional<RegionServerObserver> getRegionServerObserver()

Specified by:

getRegionServerObserver in interface RegionServerCoprocessor

preReplicationSinkBatchMutate

public void preReplicationSinkBatchMutate(ObserverContext<RegionServerCoprocessorEnvironment> ctx,
                                          org.apache.hadoop.hbase.shaded.protobuf.generated.AdminProtos.WALEntry walEntry,
                                          Mutation mutation)
                                   throws IOException

Specified by:

preReplicationSinkBatchMutate in interface RegionServerObserver

Throws:

IOException