Uses of Class
org.apache.hadoop.hbase.regionserver.StoreFile

Packages that use StoreFile

Package	Description
org.apache.hadoop.hbase.backup
org.apache.hadoop.hbase.coprocessor	Table of Contents
org.apache.hadoop.hbase.regionserver
org.apache.hadoop.hbase.regionserver.compactions

Uses of StoreFile in org.apache.hadoop.hbase.backup

Method parameters in org.apache.hadoop.hbase.backup with type arguments of type StoreFile

Modifier and Type	Method and Description
static void	HFileArchiver.archiveStoreFiles(org.apache.hadoop.conf.Configuration conf, org.apache.hadoop.fs.FileSystem fs, HRegionInfo regionInfo, org.apache.hadoop.fs.Path tableDir, byte[] family, Collection<StoreFile> compactedFiles) Remove the store files, either by archiving them or outright deletion

Uses of StoreFile in org.apache.hadoop.hbase.coprocessor

Methods in org.apache.hadoop.hbase.coprocessor with parameters of type StoreFile

Modifier and Type	Method and Description
void	RegionObserver.postCompact(ObserverContext<RegionCoprocessorEnvironment> c, Store store, StoreFile resultFile) Deprecated. Use RegionObserver.postCompact(ObserverContext, Store, StoreFile, CompactionRequest) instead
void	BaseRegionObserver.postCompact(ObserverContext<RegionCoprocessorEnvironment> e, Store store, StoreFile resultFile)
void	RegionObserver.postCompact(ObserverContext<RegionCoprocessorEnvironment> c, Store store, StoreFile resultFile, CompactionRequest request) Called after compaction has completed and the new store file has been moved in to place.
void	BaseRegionObserver.postCompact(ObserverContext<RegionCoprocessorEnvironment> e, Store store, StoreFile resultFile, CompactionRequest request)
void	RegionObserver.postFlush(ObserverContext<RegionCoprocessorEnvironment> c, Store store, StoreFile resultFile) Called after a Store's memstore is flushed to disk.
void	BaseRegionObserver.postFlush(ObserverContext<RegionCoprocessorEnvironment> e, Store store, StoreFile resultFile)

Method parameters in org.apache.hadoop.hbase.coprocessor with type arguments of type StoreFile

Modifier and Type	Method and Description
void	RegionObserver.postCompactSelection(ObserverContext<RegionCoprocessorEnvironment> c, Store store, com.google.common.collect.ImmutableList<StoreFile> selected) Deprecated. use RegionObserver.postCompactSelection(ObserverContext, Store, ImmutableList, CompactionRequest) instead.
void	BaseRegionObserver.postCompactSelection(ObserverContext<RegionCoprocessorEnvironment> c, Store store, com.google.common.collect.ImmutableList<StoreFile> selected)
void	RegionObserver.postCompactSelection(ObserverContext<RegionCoprocessorEnvironment> c, Store store, com.google.common.collect.ImmutableList<StoreFile> selected, CompactionRequest request) Called after the StoreFiles to compact have been selected from the available candidates.
void	BaseRegionObserver.postCompactSelection(ObserverContext<RegionCoprocessorEnvironment> c, Store store, com.google.common.collect.ImmutableList<StoreFile> selected, CompactionRequest request)
void	RegionObserver.preCompactSelection(ObserverContext<RegionCoprocessorEnvironment> c, Store store, List<StoreFile> candidates) Deprecated. Use RegionObserver.preCompactSelection(ObserverContext, Store, List, CompactionRequest) instead
void	BaseRegionObserver.preCompactSelection(ObserverContext<RegionCoprocessorEnvironment> c, Store store, List<StoreFile> candidates)
void	RegionObserver.preCompactSelection(ObserverContext<RegionCoprocessorEnvironment> c, Store store, List<StoreFile> candidates, CompactionRequest request) Called prior to selecting the StoreFiles to compact from the list of available candidates.
void	BaseRegionObserver.preCompactSelection(ObserverContext<RegionCoprocessorEnvironment> c, Store store, List<StoreFile> candidates, CompactionRequest request)

Uses of StoreFile in org.apache.hadoop.hbase.regionserver

Fields in org.apache.hadoop.hbase.regionserver with type parameters of type StoreFile

Modifier and Type	Field and Description
static Comparator<StoreFile>	StoreFile.Comparators.SEQ_ID Comparator that compares based on the Sequence Ids of the the StoreFiles.

Methods in org.apache.hadoop.hbase.regionserver that return types with arguments of type StoreFile

Modifier and Type	Method and Description
com.google.common.collect.ImmutableCollection<StoreFile>	StripeStoreFileManager.clearFiles()
com.google.common.collect.ImmutableCollection<StoreFile>	StoreFileManager.clearFiles() Clears all the files currently in use and returns them.
Collection<StoreFile>	Store.close() Close all the readers We don't need to worry about subsequent requests because the Region holds a write lock that will prevent any more reads or writes.
com.google.common.collect.ImmutableCollection<StoreFile>	HStore.close()
Map<byte[],List<StoreFile>>	HRegion.close() Close down this HRegion.
Map<byte[],List<StoreFile>>	HRegion.close(boolean abort) Close down this HRegion.
List<StoreFile>	Store.compact(CompactionContext compaction, CompactionThroughputController throughputController) Deprecated. see compact(CompactionContext, CompactionThroughputController, User)
List<StoreFile>	HStore.compact(CompactionContext compaction, CompactionThroughputController throughputController) Compact the StoreFiles.
List<StoreFile>	Store.compact(CompactionContext compaction, CompactionThroughputController throughputController, User user)
List<StoreFile>	HStore.compact(CompactionContext compaction, CompactionThroughputController throughputController, User user)
Iterator<StoreFile>	StripeStoreFileManager.getCandidateFilesForRowKeyBefore(KeyValue targetKey) See StoreFileManager.getCandidateFilesForRowKeyBefore(KeyValue) for details on this methods.
Iterator<StoreFile>	StoreFileManager.getCandidateFilesForRowKeyBefore(KeyValue targetKey) Gets initial, full list of candidate store files to check for row-key-before.
Collection<StoreFile>	StripeStoreFileManager.getFilesForScanOrGet(boolean isGet, byte[] startRow, byte[] stopRow)
Collection<StoreFile>	StoreFileManager.getFilesForScanOrGet(boolean isGet, byte[] startRow, byte[] stopRow) Gets the store files to scan for a Scan or Get request.
List<StoreFile>	StripeStoreFileManager.getLevel0Files()
Collection<StoreFile>	StripeStoreFileManager.getStorefiles()
Collection<StoreFile>	StoreFileManager.getStorefiles() Gets the snapshot of the store files currently in use.
Collection<StoreFile>	Store.getStorefiles()
Collection<StoreFile>	HStore.getStorefiles()
ArrayList<com.google.common.collect.ImmutableList<StoreFile>>	StripeStoreFileManager.getStripes()
Collection<StoreFile>	StripeStoreFileManager.getUnneededFiles(long maxTs, List<StoreFile> filesCompacting)
Collection<StoreFile>	StoreFileManager.getUnneededFiles(long maxTs, List<StoreFile> filesCompacting)
Iterator<StoreFile>	StripeStoreFileManager.updateCandidateFilesForRowKeyBefore(Iterator<StoreFile> candidateFiles, KeyValue targetKey, Cell candidate) See StoreFileManager.getCandidateFilesForRowKeyBefore(KeyValue) and StoreFileManager.updateCandidateFilesForRowKeyBefore(Iterator, KeyValue, Cell) for details on this methods.
Iterator<StoreFile>	StoreFileManager.updateCandidateFilesForRowKeyBefore(Iterator<StoreFile> candidateFiles, KeyValue targetKey, Cell candidate) Updates the candidate list for finding row key before.

Methods in org.apache.hadoop.hbase.regionserver with parameters of type StoreFile

Modifier and Type	Method and Description
void	RegionCoprocessorHost.postCompact(Store store, StoreFile resultFile, CompactionRequest request) Called after the store compaction has completed.
void	RegionCoprocessorHost.postFlush(Store store, StoreFile storeFile) Invoked after a memstore flush

Method parameters in org.apache.hadoop.hbase.regionserver with type arguments of type StoreFile

Modifier and Type	Method and Description
void	StripeStoreFileManager.addCompactionResults(Collection<StoreFile> compactedFiles, Collection<StoreFile> results)
void	StripeStoreFileManager.addCompactionResults(Collection<StoreFile> compactedFiles, Collection<StoreFile> results)
void	StoreFileManager.addCompactionResults(Collection<StoreFile> compactedFiles, Collection<StoreFile> results) Adds compaction results into the structure.
void	StoreFileManager.addCompactionResults(Collection<StoreFile> compactedFiles, Collection<StoreFile> results) Adds compaction results into the structure.
protected void	HStore.completeCompaction(Collection<StoreFile> compactedFiles) It works by processing a compaction that's been written to disk.
protected void	HStore.completeCompaction(Collection<StoreFile> compactedFiles, boolean removeFiles) It works by processing a compaction that's been written to disk.
static Integer	StoreUtils.getDeterministicRandomSeed(Collection<StoreFile> files) Creates a deterministic hash code for store file collection.
static long	StoreUtils.getLowestTimestamp(Collection<StoreFile> candidates) Gets lowest timestamp from candidate StoreFiles
static long	StoreFile.getMaxMemstoreTSInList(Collection<StoreFile> sfs) Return the largest memstoreTS found across all storefiles in the given list.
static long	StoreFile.getMaxSequenceIdInList(Collection<StoreFile> sfs) Return the highest sequence ID found across all storefiles in the given list.
static List<StoreFileScanner>	StoreFileScanner.getScannersForStoreFiles(Collection<StoreFile> files, boolean cacheBlocks, boolean usePread, boolean isCompaction, long readPt) Return an array of scanners corresponding to the given set of store files.
static List<StoreFileScanner>	StoreFileScanner.getScannersForStoreFiles(Collection<StoreFile> files, boolean cacheBlocks, boolean usePread, boolean isCompaction, ScanQueryMatcher matcher, long readPt) Return an array of scanners corresponding to the given set of store files, And set the ScanQueryMatcher for each store file scanner for further optimization
static List<StoreFileScanner>	StoreFileScanner.getScannersForStoreFiles(Collection<StoreFile> files, boolean cacheBlocks, boolean usePread, long readPt) Return an array of scanners corresponding to the given set of store files.
Collection<StoreFile>	StripeStoreFileManager.getUnneededFiles(long maxTs, List<StoreFile> filesCompacting)
Collection<StoreFile>	StoreFileManager.getUnneededFiles(long maxTs, List<StoreFile> filesCompacting)
static boolean	StoreUtils.hasReferences(Collection<StoreFile> files) Determines whether any files in the collection are references.
void	StripeStoreFileManager.insertNewFiles(Collection<StoreFile> sfs)
void	StoreFileManager.insertNewFiles(Collection<StoreFile> sfs) Adds new files, either for from MemStore flush or bulk insert, into the structure.
void	StripeStoreFileManager.loadFiles(List<StoreFile> storeFiles)
void	StoreFileManager.loadFiles(List<StoreFile> storeFiles) Loads the initial store files into empty StoreFileManager.
boolean	StripeStoreEngine.needsCompaction(List<StoreFile> filesCompacting)
abstract boolean	StoreEngine.needsCompaction(List<StoreFile> filesCompacting)
boolean	DefaultStoreEngine.needsCompaction(List<StoreFile> filesCompacting)
void	RegionCoprocessorHost.postCompactSelection(Store store, com.google.common.collect.ImmutableList<StoreFile> selected, CompactionRequest request) Called after the StoreFiles to be compacted have been selected from the available candidates.
boolean	RegionCoprocessorHost.preCompactSelection(Store store, List<StoreFile> candidates, CompactionRequest request) Called prior to selecting the StoreFiles for compaction from the list of currently available candidates.
void	HRegionFileSystem.removeStoreFiles(String familyName, Collection<StoreFile> storeFiles) Closes and archives the specified store files from the specified family.
Iterator<StoreFile>	StripeStoreFileManager.updateCandidateFilesForRowKeyBefore(Iterator<StoreFile> candidateFiles, KeyValue targetKey, Cell candidate) See StoreFileManager.getCandidateFilesForRowKeyBefore(KeyValue) and StoreFileManager.updateCandidateFilesForRowKeyBefore(Iterator, KeyValue, Cell) for details on this methods.
Iterator<StoreFile>	StoreFileManager.updateCandidateFilesForRowKeyBefore(Iterator<StoreFile> candidateFiles, KeyValue targetKey, Cell candidate) Updates the candidate list for finding row key before.

Constructors in org.apache.hadoop.hbase.regionserver with parameters of type StoreFile

Constructor and Description
StoreFile(StoreFile other) Clone

Uses of StoreFile in org.apache.hadoop.hbase.regionserver.compactions

Methods in org.apache.hadoop.hbase.regionserver.compactions that return types with arguments of type StoreFile

Modifier and Type	Method and Description
List<StoreFile>	ExploringCompactionPolicy.applyCompactionPolicy(List<StoreFile> candidates, boolean mightBeStuck, boolean mayUseOffPeak, int minFiles, int maxFiles)
Collection<StoreFile>	CompactionRequest.getFiles()
List<StoreFile>	StripeCompactionPolicy.StripeInformationProvider.getLevel0Files()
Collection<StoreFile>	StripeCompactionPolicy.StripeInformationProvider.getStorefiles()
ArrayList<com.google.common.collect.ImmutableList<StoreFile>>	StripeCompactionPolicy.StripeInformationProvider.getStripes()
abstract List<StoreFile>	CompactionContext.preSelect(List<StoreFile> filesCompacting) Called before coprocessor preCompactSelection and should filter the candidates for coprocessor; i.e.
List<StoreFile>	RatioBasedCompactionPolicy.preSelectCompactionForCoprocessor(Collection<StoreFile> candidates, List<StoreFile> filesCompacting)
List<StoreFile>	StripeCompactionPolicy.preSelectFilesForCoprocessor(StripeCompactionPolicy.StripeInformationProvider si, List<StoreFile> filesCompacting)

Method parameters in org.apache.hadoop.hbase.regionserver.compactions with type arguments of type StoreFile

Modifier and Type	Method and Description
List<StoreFile>	ExploringCompactionPolicy.applyCompactionPolicy(List<StoreFile> candidates, boolean mightBeStuck, boolean mayUseOffPeak, int minFiles, int maxFiles)
List<org.apache.hadoop.fs.Path>	DefaultCompactor.compactForTesting(Collection<StoreFile> filesToCompact, boolean isMajor) Compact a list of files for testing.
protected List<StoreFileScanner>	Compactor.createFileScanners(Collection<StoreFile> filesToCompact, long smallestReadPoint) Creates file scanners for compaction.
protected Compactor.FileDetails	Compactor.getFileDetails(Collection<StoreFile> filesToCompact, boolean allFiles) Extracts some details about the files to compact that are commonly needed by compactors.
long	RatioBasedCompactionPolicy.getNextMajorCompactTime(Collection<StoreFile> filesToCompact)
static long	StripeCompactionPolicy.getTotalFileSize(Collection<StoreFile> candidates)
boolean	StripeCompactionPolicy.isMajorCompaction(Collection<StoreFile> filesToCompact)
boolean	RatioBasedCompactionPolicy.isMajorCompaction(Collection<StoreFile> filesToCompact)
abstract boolean	CompactionPolicy.isMajorCompaction(Collection<StoreFile> filesToCompact)
boolean	RatioBasedCompactionPolicy.needsCompaction(Collection<StoreFile> storeFiles, List<StoreFile> filesCompacting)
boolean	RatioBasedCompactionPolicy.needsCompaction(Collection<StoreFile> storeFiles, List<StoreFile> filesCompacting)
boolean	StripeCompactionPolicy.needsCompactions(StripeCompactionPolicy.StripeInformationProvider si, List<StoreFile> filesCompacting)
abstract List<StoreFile>	CompactionContext.preSelect(List<StoreFile> filesCompacting) Called before coprocessor preCompactSelection and should filter the candidates for coprocessor; i.e.
List<StoreFile>	RatioBasedCompactionPolicy.preSelectCompactionForCoprocessor(Collection<StoreFile> candidates, List<StoreFile> filesCompacting)
List<StoreFile>	RatioBasedCompactionPolicy.preSelectCompactionForCoprocessor(Collection<StoreFile> candidates, List<StoreFile> filesCompacting)
List<StoreFile>	StripeCompactionPolicy.preSelectFilesForCoprocessor(StripeCompactionPolicy.StripeInformationProvider si, List<StoreFile> filesCompacting)
abstract boolean	CompactionContext.select(List<StoreFile> filesCompacting, boolean isUserCompaction, boolean mayUseOffPeak, boolean forceMajor) Called to select files for compaction.
CompactionRequest	RatioBasedCompactionPolicy.selectCompaction(Collection<StoreFile> candidateFiles, List<StoreFile> filesCompacting, boolean isUserCompaction, boolean mayUseOffPeak, boolean forceMajor)
CompactionRequest	RatioBasedCompactionPolicy.selectCompaction(Collection<StoreFile> candidateFiles, List<StoreFile> filesCompacting, boolean isUserCompaction, boolean mayUseOffPeak, boolean forceMajor)
StripeCompactionPolicy.StripeCompactionRequest	StripeCompactionPolicy.selectCompaction(StripeCompactionPolicy.StripeInformationProvider si, List<StoreFile> filesCompacting, boolean isOffpeak)

Constructor parameters in org.apache.hadoop.hbase.regionserver.compactions with type arguments of type StoreFile

Constructor and Description
CompactionRequest(Collection<StoreFile> files)