Package org.apache.hadoop.hbase.regionserver.regionreplication

Class TestRegionReplicationSinkCallbackAndFlushConcurrently.HRegionForTest

java.lang.Object

org.apache.hadoop.hbase.regionserver.HRegion

org.apache.hadoop.hbase.regionserver.regionreplication.TestRegionReplicationSinkCallbackAndFlushConcurrently.HRegionForTest

All Implemented Interfaces:

org.apache.hadoop.hbase.conf.ConfigurationObserver, org.apache.hadoop.hbase.conf.PropagatingConfigurationObserver, org.apache.hadoop.hbase.io.HeapSize, org.apache.hadoop.hbase.regionserver.Region

Enclosing class:

TestRegionReplicationSinkCallbackAndFlushConcurrently

public static final class TestRegionReplicationSinkCallbackAndFlushConcurrently.HRegionForTest
extends org.apache.hadoop.hbase.regionserver.HRegion

Nested Class Summary

Nested classes/interfaces inherited from class org.apache.hadoop.hbase.regionserver.HRegion

org.apache.hadoop.hbase.regionserver.HRegion.BulkLoadListener, org.apache.hadoop.hbase.regionserver.HRegion.FlushResult, org.apache.hadoop.hbase.regionserver.HRegion.FlushResultImpl, org.apache.hadoop.hbase.regionserver.HRegion.PrepareFlushResult, org.apache.hadoop.hbase.regionserver.HRegion.RowLockImpl

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

org.apache.hadoop.hbase.regionserver.Region.Operation, org.apache.hadoop.hbase.regionserver.Region.RowLock

Field Summary

Fields

Modifier and Type	Field	Description
(package private) final CyclicBarrier	cyclicBarrier
(package private) boolean	prepareFlush
(package private) static final String	USER_THREAD_NAME

Fields inherited from class org.apache.hadoop.hbase.regionserver.HRegion

CLOSE_WAIT_ABORT, CLOSE_WAIT_INTERVAL, CLOSE_WAIT_TIME, COMPACTION_AFTER_BULKLOAD_ENABLE, conf, DEEP_OVERHEAD, DEFAULT_CACHE_FLUSH_INTERVAL, DEFAULT_CLOSE_WAIT_ABORT, DEFAULT_CLOSE_WAIT_INTERVAL, DEFAULT_CLOSE_WAIT_TIME, DEFAULT_FAIR_REENTRANT_CLOSE_LOCK, DEFAULT_FLUSH_PER_CHANGES, DEFAULT_HBASE_REGIONSERVER_MINIBATCH_SIZE, DEFAULT_MAX_CELL_SIZE, DEFAULT_REGION_STORAGE_POLICY, DEFAULT_USE_META_CELL_COMPARATOR, DEFAULT_WAL_HSYNC, FAIR_REENTRANT_CLOSE_LOCK, FIXED_OVERHEAD, HBASE_MAX_CELL_SIZE_KEY, HBASE_REGIONSERVER_MINIBATCH_SIZE, lastReplayedCompactionSeqId, lastReplayedOpenRegionSeqId, LOAD_CFS_ON_DEMAND_CONFIG_KEY, MAX_FLUSH_PER_CHANGES, MEMSTORE_FLUSH_PER_CHANGES, MEMSTORE_PERIODIC_FLUSH_INTERVAL, RECOVERED_EDITS_IGNORE_EOF, REGION_STORAGE_POLICY_KEY, regionReplicationSink, rsServices, SPECIAL_RECOVERED_EDITS_DIR, SPLIT_IGNORE_BLOCKING_ENABLED_KEY, stores, SYSTEM_CACHE_FLUSH_INTERVAL, USE_META_CELL_COMPARATOR, WAL_HSYNC_CONF_KEY

Constructor Summary

Constructors

Constructor	Description
HRegionForTest(org.apache.hadoop.fs.Path tableDir, org.apache.hadoop.hbase.wal.WAL wal, org.apache.hadoop.fs.FileSystem fs, org.apache.hadoop.conf.Configuration confParam, org.apache.hadoop.hbase.client.RegionInfo regionInfo, org.apache.hadoop.hbase.client.TableDescriptor htd, org.apache.hadoop.hbase.regionserver.RegionServerServices rsServices)
HRegionForTest(org.apache.hadoop.hbase.regionserver.HRegionFileSystem fs, org.apache.hadoop.hbase.wal.WAL wal, org.apache.hadoop.conf.Configuration confParam, org.apache.hadoop.hbase.client.TableDescriptor htd, org.apache.hadoop.hbase.regionserver.RegionServerServices rsServices)

Method Summary

Modifier and Type	Method	Description
protected org.apache.hadoop.hbase.regionserver.HRegion.PrepareFlushResult	internalPrepareFlushCache(org.apache.hadoop.hbase.wal.WAL wal, long myseqid, Collection<org.apache.hadoop.hbase.regionserver.HStore> storesToFlush, org.apache.hadoop.hbase.monitoring.MonitoredTask status, boolean writeFlushWalMarker, org.apache.hadoop.hbase.regionserver.FlushLifeCycleTracker tracker)
void	setRegionReplicationSink(org.apache.hadoop.hbase.regionserver.regionreplication.RegionReplicationSink regionReplicationSink)

Methods inherited from class org.apache.hadoop.hbase.regionserver.HRegion

addReadRequestsCount, addRegionToSnapshot, addWriteRequestsCount, append, append, areWritesEnabled, batchMutate, batchMutate, blockUpdates, bulkLoadHFiles, bulkLoadHFiles, checkAndMutate, checkAndMutate, checkAndMutate, checkAndMutate, checkAndRowMutate, checkAndRowMutate, checkSplit, checkSplit, checkTimestamps, close, close, close, close, closeRegionOperation, closeRegionOperation, compact, compact, compact, compactStores, computeHDFSBlocksDistribution, computeHDFSBlocksDistribution, createHRegion, createHRegion, createHRegion, createHRegion, createRegionDir, decrementCompactionsQueuedCount, decrementFlushesQueuedCount, delete, deregisterChildren, doRegionCompactionPrep, equals, execService, flush, flushcache, flushcache, get, get, getBlockCache, getBlockedRequestsCount, getCellComparator, getCheckAndMutateChecksFailed, getCheckAndMutateChecksPassed, getCompactionState, getCompactPriority, getCoprocessorHost, getCpRequestsCount, getDataInMemoryWithoutWAL, getEarliestFlushTimeForAllStores, getFilesystem, getFilteredReadRequestsCount, getHDFSBlocksDistribution, getLoadStatistics, getLockedRows, getMaxFlushedSeqId, getMaxStoreSeqId, getMemStoreDataSize, getMemStoreFlushSize, getMemStoreHeapSize, getMemStoreOffHeapSize, getMetrics, getMetricsTableRequests, getMinBlockSizeBytes, getMobFileCache, getMVCC, getNextSequenceId, getNumMutationsWithoutWAL, getOldestHfileTs, getOldestSeqIdOfStore, getOpenSeqNum, getReadLockCount, getReadOnlyConfiguration, getReadPoint, getReadRequestsCount, getRegionDir, getRegionFileSystem, getRegionInfo, getRegionReplicationSink, getRegionServicesForStores, getReplicationScope, getRowLock, getRowLock, getRowLockInternal, getScanner, getScanner, getSmallestReadPoint, getStore, getStoreFileList, getStores, getTableDescriptor, getWAL, getWALRegionDir, getWriteRequestsCount, hashCode, hasReferences, heapSize, increment, increment, incrementCompactionsQueuedCount, incrementFlushesQueuedCount, initialize, instantiateHStore, instantiateRegionScanner, internalFlushcache, isAvailable, isClosed, isClosing, isLoadingCfsOnDemandDefault, isMergeable, isReadOnly, isSplittable, mutateRow, mutateRow, mutateRowsWithLocks, newHRegion, onConfigurationChange, openHRegion, openHRegion, openHRegion, openHRegion, openHRegion, openHRegion, openHRegion, openHRegion, openHRegionFromTableDir, openReadOnlyFileSystemHRegion, put, refreshStoreFiles, refreshStoreFiles, registerChildren, registerService, reportCompactionRequestEnd, reportCompactionRequestFailure, reportCompactionRequestStart, requestCompaction, requestCompaction, requestFlush, restoreEdit, rowIsInRange, rowIsInRange, setBlockCache, setClosing, setCoprocessorHost, setMobFileCache, setReadsEnabled, setRestoredRegion, setTableDescriptor, setTimeoutForWriteLock, startRegionOperation, startRegionOperation, toString, unblockUpdates, waitForFlushes, waitForFlushes, waitForFlushesAndCompactions, warmupHRegion, writeRegionOpenMarker

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Methods inherited from interface org.apache.hadoop.hbase.regionserver.Region

checkAndMutate, checkAndMutate, checkAndRowMutate, checkAndRowMutate

Field Details

USER_THREAD_NAME

static final String USER_THREAD_NAME

See Also:

• Constant Field Values

cyclicBarrier

final CyclicBarrier cyclicBarrier

prepareFlush

volatile boolean prepareFlush

Constructor Details

HRegionForTest

public HRegionForTest(org.apache.hadoop.hbase.regionserver.HRegionFileSystem fs,
 org.apache.hadoop.hbase.wal.WAL wal,
 org.apache.hadoop.conf.Configuration confParam,
 org.apache.hadoop.hbase.client.TableDescriptor htd,
 org.apache.hadoop.hbase.regionserver.RegionServerServices rsServices)

HRegionForTest

public HRegionForTest(org.apache.hadoop.fs.Path tableDir,
 org.apache.hadoop.hbase.wal.WAL wal,
 org.apache.hadoop.fs.FileSystem fs,
 org.apache.hadoop.conf.Configuration confParam,
 org.apache.hadoop.hbase.client.RegionInfo regionInfo,
 org.apache.hadoop.hbase.client.TableDescriptor htd,
 org.apache.hadoop.hbase.regionserver.RegionServerServices rsServices)

Method Details

setRegionReplicationSink

public void setRegionReplicationSink(org.apache.hadoop.hbase.regionserver.regionreplication.RegionReplicationSink regionReplicationSink)

internalPrepareFlushCache

protected org.apache.hadoop.hbase.regionserver.HRegion.PrepareFlushResult internalPrepareFlushCache(org.apache.hadoop.hbase.wal.WAL wal,
 long myseqid,
 Collection<org.apache.hadoop.hbase.regionserver.HStore> storesToFlush,
 org.apache.hadoop.hbase.monitoring.MonitoredTask status,
 boolean writeFlushWalMarker,
 org.apache.hadoop.hbase.regionserver.FlushLifeCycleTracker tracker)
                                                                                             throws IOException

Overrides:

internalPrepareFlushCache in class org.apache.hadoop.hbase.regionserver.HRegion

Throws:

IOException