Package org.apache.accumulo.tserver.tablet

Class MinorCompactor

java.lang.Object

org.apache.accumulo.server.compaction.FileCompactor

org.apache.accumulo.tserver.tablet.MinorCompactor

All Implemented Interfaces:

Callable<CompactionStats>

public class MinorCompactor
extends FileCompactor

Nested Class Summary

Nested classes/interfaces inherited from class org.apache.accumulo.server.compaction.FileCompactor

FileCompactor.CompactionCanceledException, FileCompactor.CompactionEnv

Field Summary

Fields inherited from class org.apache.accumulo.server.compaction.FileCompactor

extent, runningCompactions, thread

Constructor Summary

Constructors

Constructor	Description
MinorCompactor(TabletServer tabletServer, Tablet tablet, InMemoryMap imm, TabletFile outputFile, MinorCompactionReason mincReason, TableConfiguration tableConfig)

Method Summary

Modifier and Type	Method	Description
CompactionStats	call()
protected Map<String,Set<ByteSequence>>	getLocalityGroups(AccumuloConfiguration acuTableConf)

Methods inherited from class org.apache.accumulo.server.compaction.FileCompactor

getCompactorID, getCurrentLocalityGroup, getExtent, getOutputFile, getReason, getRunningCompactions, getVolumeManager

Methods inherited from class java.lang.Object

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

Constructor Detail

MinorCompactor

public MinorCompactor(TabletServer tabletServer,
                      Tablet tablet,
                      InMemoryMap imm,
                      TabletFile outputFile,
                      MinorCompactionReason mincReason,
                      TableConfiguration tableConfig)

Method Detail

getLocalityGroups

protected Map<String,Set<ByteSequence>> getLocalityGroups(AccumuloConfiguration acuTableConf)
                                                         throws IOException

Overrides:

getLocalityGroups in class FileCompactor

Throws:

IOException

call

public CompactionStats call()

Specified by:

call in interface Callable<CompactionStats>

Overrides:

call in class FileCompactor