com.sleepycat.je.rep.stream

Class MasterFeederSource

java.lang.Object

com.sleepycat.je.rep.stream.MasterFeederSource

All Implemented Interfaces:

FeederSource

public class MasterFeederSource
extends Object
implements FeederSource

Implementation of a master node acting as a FeederSource. The MasterFeederSource is stateful, because it keeps its own FeederReader which acts as a cursor or scanner across the log files, so it can only be used by a single Feeder.

Constructor Summary

Constructors

Constructor and Description
MasterFeederSource(RepImpl envImpl, VLSNIndex vlsnIndex, NameIdPair replicaNameIdPair, VLSN startVLSN)

Method Summary

Modifier and Type	Method and Description
String	dumpState()
OutputWireRecord	getWireRecord(VLSN vlsn, int waitTime) Must be called to allow deletion of files protected by this feeder.
void	shutdown(EnvironmentImpl envImpl) Must be called to allow deletion of files protected by this feeder.

Methods inherited from class java.lang.Object

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

Constructor Detail

MasterFeederSource

public MasterFeederSource(RepImpl envImpl,
                          VLSNIndex vlsnIndex,
                          NameIdPair replicaNameIdPair,
                          VLSN startVLSN)
                   throws DatabaseException,
                          IOException

Throws:

DatabaseException

IOException

Method Detail

shutdown

public void shutdown(EnvironmentImpl envImpl)

Must be called to allow deletion of files protected by this feeder.

Specified by:

shutdown in interface FeederSource

getWireRecord

public OutputWireRecord getWireRecord(VLSN vlsn,
                                      int waitTime)
                               throws DatabaseException,
                                      InterruptedException,
                                      IOException

Description copied from interface: FeederSource

Must be called to allow deletion of files protected by this feeder.

Specified by:

getWireRecord in interface FeederSource

Throws:

DatabaseException

InterruptedException

IOException

dumpState

public String dumpState()

Specified by:

dumpState in interface FeederSource