Package org.apache.accumulo.tserver.compactions

Class ExternalCompactionExecutor

java.lang.Object

org.apache.accumulo.tserver.compactions.ExternalCompactionExecutor

All Implemented Interfaces:

CompactionExecutor

public class ExternalCompactionExecutor
extends Object
implements CompactionExecutor

Runs compactions outside the tserver, typically by a process external to Accumulo.

Nested Class Summary

Nested classes/interfaces inherited from interface org.apache.accumulo.tserver.compactions.CompactionExecutor

CompactionExecutor.CType

Constructor Summary

Constructors

Constructor	Description
ExternalCompactionExecutor(CompactionExecutorId ceid)

Method Summary

Modifier and Type	Method	Description
void	compactableClosed(KeyExtent extent)
int	getCompactionsQueued(CompactionExecutor.CType ctype)
int	getCompactionsRunning(CompactionExecutor.CType ctype)
CompactionExecutorId	getId()
void	stop()
SubmittedJob	submit(CompactionServiceId csid, CompactionJob job, Compactable compactable, Consumer<Compactable> completionCallback)
Stream<TCompactionQueueSummary>	summarize()

Methods inherited from class java.lang.Object

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

Constructor Detail

ExternalCompactionExecutor

public ExternalCompactionExecutor(CompactionExecutorId ceid)

Method Detail

submit

public SubmittedJob submit(CompactionServiceId csid,
                           CompactionJob job,
                           Compactable compactable,
                           Consumer<Compactable> completionCallback)

Specified by:

submit in interface CompactionExecutor

getCompactionsRunning

public int getCompactionsRunning(CompactionExecutor.CType ctype)

Specified by:

getCompactionsRunning in interface CompactionExecutor

getCompactionsQueued

public int getCompactionsQueued(CompactionExecutor.CType ctype)

Specified by:

getCompactionsQueued in interface CompactionExecutor

stop

public void stop()

Specified by:

stop in interface CompactionExecutor

summarize

public Stream<TCompactionQueueSummary> summarize()

getId

public CompactionExecutorId getId()

compactableClosed

public void compactableClosed(KeyExtent extent)

Specified by:

compactableClosed in interface CompactionExecutor