Package org.apache.hadoop.hbase.coprocessor

Class TestRegionObserverInterface.EvenOnlyCompactor

java.lang.Object

org.apache.hadoop.hbase.coprocessor.TestRegionObserverInterface.EvenOnlyCompactor

All Implemented Interfaces:

org.apache.hadoop.hbase.Coprocessor, org.apache.hadoop.hbase.coprocessor.RegionCoprocessor, org.apache.hadoop.hbase.coprocessor.RegionObserver

Enclosing class:

TestRegionObserverInterface

public static class TestRegionObserverInterface.EvenOnlyCompactor
extends Object
implements org.apache.hadoop.hbase.coprocessor.RegionCoprocessor, org.apache.hadoop.hbase.coprocessor.RegionObserver

Nested Class Summary

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

org.apache.hadoop.hbase.Coprocessor.State

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

org.apache.hadoop.hbase.coprocessor.RegionObserver.MutationType

Field Summary

Fields

Modifier and Type	Field	Description
(package private) long	lastCompaction
(package private) long	lastFlush

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

PRIORITY_HIGHEST, PRIORITY_LOWEST, PRIORITY_SYSTEM, PRIORITY_USER, VERSION

Constructor Summary

Constructors

Constructor	Description
EvenOnlyCompactor()

Method Summary

Modifier and Type	Method	Description
Optional<org.apache.hadoop.hbase.coprocessor.RegionObserver>	getRegionObserver()
void	postCompact(org.apache.hadoop.hbase.coprocessor.ObserverContext<? extends org.apache.hadoop.hbase.coprocessor.RegionCoprocessorEnvironment> e, org.apache.hadoop.hbase.regionserver.Store store, org.apache.hadoop.hbase.regionserver.StoreFile resultFile, org.apache.hadoop.hbase.regionserver.compactions.CompactionLifeCycleTracker tracker, org.apache.hadoop.hbase.regionserver.compactions.CompactionRequest request)
void	postFlush(org.apache.hadoop.hbase.coprocessor.ObserverContext<? extends org.apache.hadoop.hbase.coprocessor.RegionCoprocessorEnvironment> e, org.apache.hadoop.hbase.regionserver.FlushLifeCycleTracker tracker)
org.apache.hadoop.hbase.regionserver.InternalScanner	preCompact(org.apache.hadoop.hbase.coprocessor.ObserverContext<? extends org.apache.hadoop.hbase.coprocessor.RegionCoprocessorEnvironment> e, org.apache.hadoop.hbase.regionserver.Store store, org.apache.hadoop.hbase.regionserver.InternalScanner scanner, org.apache.hadoop.hbase.regionserver.ScanType scanType, org.apache.hadoop.hbase.regionserver.compactions.CompactionLifeCycleTracker tracker, org.apache.hadoop.hbase.regionserver.compactions.CompactionRequest request)

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.RegionCoprocessor

getBulkLoadObserver, getEndpointObserver

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

postAppend, postAppend, postAppendBeforeWAL, postBatchMutate, postBatchMutateIndispensably, postBulkLoadHFile, postCheckAndDelete, postCheckAndDelete, postCheckAndMutate, postCheckAndPut, postCheckAndPut, postClose, postCloseRegionOperation, postCommitStoreFile, postCompactSelection, postDelete, postDelete, postExists, postFlush, postGetOp, postIncrement, postIncrement, postIncrementBeforeWAL, postInstantiateDeleteTracker, postMemStoreCompaction, postMutationBeforeWAL, postOpen, postPut, postPut, postReplayWALs, postScannerClose, postScannerFilterRow, postScannerNext, postScannerOpen, postStartRegionOperation, postStoreFileReaderOpen, preAppend, preAppend, preAppendAfterRowLock, preBatchMutate, preBulkLoadHFile, preCheckAndDelete, preCheckAndDelete, preCheckAndDeleteAfterRowLock, preCheckAndDeleteAfterRowLock, preCheckAndMutate, preCheckAndMutateAfterRowLock, preCheckAndPut, preCheckAndPut, preCheckAndPutAfterRowLock, preCheckAndPutAfterRowLock, preClose, preCommitStoreFile, preCompactScannerOpen, preCompactSelection, preDelete, preDelete, preExists, preFlush, preFlush, preFlushScannerOpen, preGetOp, preIncrement, preIncrement, preIncrementAfterRowLock, preMemStoreCompaction, preMemStoreCompactionCompact, preMemStoreCompactionCompactScannerOpen, preOpen, prePrepareTimeStampForDeleteVersion, prePut, prePut, preReplayWALs, preScannerClose, preScannerNext, preScannerOpen, preStoreFileReaderOpen, preStoreScannerOpen, preWALAppend

Field Details

lastCompaction

long lastCompaction

lastFlush

long lastFlush

Constructor Details

EvenOnlyCompactor

public EvenOnlyCompactor()

Method Details

getRegionObserver

public Optional<org.apache.hadoop.hbase.coprocessor.RegionObserver> getRegionObserver()

Specified by:

getRegionObserver in interface org.apache.hadoop.hbase.coprocessor.RegionCoprocessor

preCompact

public org.apache.hadoop.hbase.regionserver.InternalScanner preCompact(org.apache.hadoop.hbase.coprocessor.ObserverContext<? extends org.apache.hadoop.hbase.coprocessor.RegionCoprocessorEnvironment> e,
 org.apache.hadoop.hbase.regionserver.Store store,
 org.apache.hadoop.hbase.regionserver.InternalScanner scanner,
 org.apache.hadoop.hbase.regionserver.ScanType scanType,
 org.apache.hadoop.hbase.regionserver.compactions.CompactionLifeCycleTracker tracker,
 org.apache.hadoop.hbase.regionserver.compactions.CompactionRequest request)

Specified by:

preCompact in interface org.apache.hadoop.hbase.coprocessor.RegionObserver

postCompact

public void postCompact(org.apache.hadoop.hbase.coprocessor.ObserverContext<? extends org.apache.hadoop.hbase.coprocessor.RegionCoprocessorEnvironment> e,
 org.apache.hadoop.hbase.regionserver.Store store,
 org.apache.hadoop.hbase.regionserver.StoreFile resultFile,
 org.apache.hadoop.hbase.regionserver.compactions.CompactionLifeCycleTracker tracker,
 org.apache.hadoop.hbase.regionserver.compactions.CompactionRequest request)

Specified by:

postCompact in interface org.apache.hadoop.hbase.coprocessor.RegionObserver

postFlush

public void postFlush(org.apache.hadoop.hbase.coprocessor.ObserverContext<? extends org.apache.hadoop.hbase.coprocessor.RegionCoprocessorEnvironment> e,
 org.apache.hadoop.hbase.regionserver.FlushLifeCycleTracker tracker)

Specified by:

postFlush in interface org.apache.hadoop.hbase.coprocessor.RegionObserver