Uses of Interface
org.apache.hadoop.hbase.regionserver.Store
Package
Description
Table of Contents
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Uses of Store in org.apache.hadoop.hbase.coprocessor
Modifier and TypeMethodDescriptiondefault void
RegionObserver.postCompact
(ObserverContext<? extends RegionCoprocessorEnvironment> c, Store store, StoreFile resultFile, CompactionLifeCycleTracker tracker, CompactionRequest request) Called after compaction has completed and the new store file has been moved in to place.default void
RegionObserver.postCompactSelection
(ObserverContext<? extends RegionCoprocessorEnvironment> c, Store store, List<? extends StoreFile> selected, CompactionLifeCycleTracker tracker, CompactionRequest request) Called after theStoreFile
s to compact have been selected from the available candidates.default void
RegionObserver.postFlush
(ObserverContext<? extends RegionCoprocessorEnvironment> c, Store store, StoreFile resultFile, FlushLifeCycleTracker tracker) Called after a Store's memstore is flushed to disk.default void
RegionObserver.postMemStoreCompaction
(ObserverContext<? extends RegionCoprocessorEnvironment> c, Store store) Called after the in memory compaction is finished.default InternalScanner
RegionObserver.preCompact
(ObserverContext<? extends RegionCoprocessorEnvironment> c, Store store, InternalScanner scanner, ScanType scanType, CompactionLifeCycleTracker tracker, CompactionRequest request) Called prior to writing theStoreFile
s selected for compaction into a newStoreFile
.default void
RegionObserver.preCompactScannerOpen
(ObserverContext<? extends RegionCoprocessorEnvironment> c, Store store, ScanType scanType, ScanOptions options, CompactionLifeCycleTracker tracker, CompactionRequest request) Called before we open store scanner for compaction.default void
RegionObserver.preCompactSelection
(ObserverContext<? extends RegionCoprocessorEnvironment> c, Store store, List<? extends StoreFile> candidates, CompactionLifeCycleTracker tracker) Called prior to selecting theStoreFiles
to compact from the list of available candidates.default InternalScanner
RegionObserver.preFlush
(ObserverContext<? extends RegionCoprocessorEnvironment> c, Store store, InternalScanner scanner, FlushLifeCycleTracker tracker) Called before a Store's memstore is flushed to disk.default void
RegionObserver.preFlushScannerOpen
(ObserverContext<? extends RegionCoprocessorEnvironment> c, Store store, ScanOptions options, FlushLifeCycleTracker tracker) Called before we open store scanner for flush.default void
RegionObserver.preMemStoreCompaction
(ObserverContext<? extends RegionCoprocessorEnvironment> c, Store store) Called before in memory compaction started.default InternalScanner
RegionObserver.preMemStoreCompactionCompact
(ObserverContext<? extends RegionCoprocessorEnvironment> c, Store store, InternalScanner scanner) Called before we do in memory compaction.default void
RegionObserver.preMemStoreCompactionCompactScannerOpen
(ObserverContext<? extends RegionCoprocessorEnvironment> c, Store store, ScanOptions options) Called before we open store scanner for in memory compaction.default void
RegionObserver.preStoreScannerOpen
(ObserverContext<? extends RegionCoprocessorEnvironment> ctx, Store store, ScanOptions options) Called before a store opens a new scanner. -
Uses of Store in org.apache.hadoop.hbase.coprocessor.example
Modifier and TypeMethodDescriptionvoid
ExampleRegionObserverWithMetrics.ExampleRegionObserver.postCompactSelection
(ObserverContext<? extends RegionCoprocessorEnvironment> c, Store store, List<? extends StoreFile> selected, CompactionLifeCycleTracker tracker, CompactionRequest request) void
ExampleRegionObserverWithMetrics.ExampleRegionObserver.postFlush
(ObserverContext<? extends RegionCoprocessorEnvironment> c, Store store, StoreFile resultFile, FlushLifeCycleTracker tracker) ValueRewritingObserver.preCompact
(ObserverContext<? extends RegionCoprocessorEnvironment> c, Store store, InternalScanner scanner, ScanType scanType, CompactionLifeCycleTracker tracker, CompactionRequest request) WriteHeavyIncrementObserver.preCompact
(ObserverContext<? extends RegionCoprocessorEnvironment> c, Store store, InternalScanner scanner, ScanType scanType, CompactionLifeCycleTracker tracker, CompactionRequest request) void
WriteHeavyIncrementObserver.preCompactScannerOpen
(ObserverContext<? extends RegionCoprocessorEnvironment> c, Store store, ScanType scanType, ScanOptions options, CompactionLifeCycleTracker tracker, CompactionRequest request) void
ZooKeeperScanPolicyObserver.preCompactScannerOpen
(ObserverContext<? extends RegionCoprocessorEnvironment> c, Store store, ScanType scanType, ScanOptions options, CompactionLifeCycleTracker tracker, CompactionRequest request) WriteHeavyIncrementObserver.preFlush
(ObserverContext<? extends RegionCoprocessorEnvironment> c, Store store, InternalScanner scanner, FlushLifeCycleTracker tracker) void
WriteHeavyIncrementObserver.preFlushScannerOpen
(ObserverContext<? extends RegionCoprocessorEnvironment> c, Store store, ScanOptions options, FlushLifeCycleTracker tracker) void
ZooKeeperScanPolicyObserver.preFlushScannerOpen
(ObserverContext<? extends RegionCoprocessorEnvironment> c, Store store, ScanOptions options, FlushLifeCycleTracker tracker) WriteHeavyIncrementObserver.preMemStoreCompactionCompact
(ObserverContext<? extends RegionCoprocessorEnvironment> c, Store store, InternalScanner scanner) void
WriteHeavyIncrementObserver.preMemStoreCompactionCompactScannerOpen
(ObserverContext<? extends RegionCoprocessorEnvironment> c, Store store, ScanOptions options) void
WriteHeavyIncrementObserver.preStoreScannerOpen
(ObserverContext<? extends RegionCoprocessorEnvironment> ctx, Store store, ScanOptions options) -
Uses of Store in org.apache.hadoop.hbase.regionserver
Modifier and TypeClassDescriptionclass
The store implementation to save MOBs (medium objects), it extends the HStore.class
A Store holds a column family in a Region.Modifier and TypeMethodDescriptionRegion.getStore
(byte[] family) Return the Store for the given familyModifier and TypeMethodDescriptionRegion.getStores()
Return the list of Stores managed by this region -
Uses of Store in org.apache.hadoop.hbase.regionserver.compactions
Modifier and TypeMethodDescriptiondefault void
CompactionLifeCycleTracker.afterExecution
(Store store) Called after compaction is executed by CompactSplitThread.default void
CompactionLifeCycleTracker.beforeExecution
(Store store) Called before compaction is executed by CompactSplitThread.boolean
CloseChecker.isSizeLimit
(Store store, long bytesWritten) Check periodically to see if a system stop is requested every written bytes reach size limit.boolean
CloseChecker.isTimeLimit
(Store store, long now) Check periodically to see if a system stop is requested every time.default void
CompactionLifeCycleTracker.notExecuted
(Store store, String reason) Called if the compaction request is failed for some reason. -
Uses of Store in org.apache.hadoop.hbase.security.access
Modifier and TypeMethodDescriptionAccessController.preCompact
(ObserverContext<? extends RegionCoprocessorEnvironment> c, Store store, InternalScanner scanner, ScanType scanType, CompactionLifeCycleTracker tracker, CompactionRequest request)