org.apache.hadoop.hbase.regionserver

Class TestRegionServerAbort.ErrorThrowingHRegion

java.lang.Object

org.apache.hadoop.hbase.regionserver.HRegion

org.apache.hadoop.hbase.regionserver.TestRegionServerAbort.ErrorThrowingHRegion

All Implemented Interfaces:

ConfigurationObserver, PropagatingConfigurationObserver, HeapSize, Region

Enclosing class:

TestRegionServerAbort

public static class TestRegionServerAbort.ErrorThrowingHRegion
extends HRegion

Throws an exception during store file refresh in order to trigger a regionserver abort.

Nested Class Summary

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

HRegion.BulkLoadListener, HRegion.FlushResult, HRegion.FlushResultImpl, HRegion.RowLockImpl

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

Region.Operation, Region.RowLock

Field Summary

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

conf, DEEP_OVERHEAD, DEFAULT_CACHE_FLUSH_INTERVAL, DEFAULT_FLUSH_PER_CHANGES, DEFAULT_HBASE_REGIONSERVER_MINIBATCH_SIZE, DEFAULT_MAX_CELL_SIZE, DEFAULT_WAL_HSYNC, 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, stores, SYSTEM_CACHE_FLUSH_INTERVAL, WAL_HSYNC_CONF_KEY

Constructor Summary

Constructors

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

Method Summary

Modifier and Type	Method and Description
protected boolean	refreshStoreFiles(boolean force)

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

addRegionToSnapshot, append, append, areWritesEnabled, batchMutate, batchMutate, batchMutate, batchReplay, blockUpdates, bulkLoadHFiles, bulkLoadHFiles, checkAndMutate, checkAndRowMutate, checkFamilies, checkReadOnly, checkReadsEnabled, checkSplit, checkTimestamps, close, close, closeRegionOperation, closeRegionOperation, compact, compact, compact, compactStores, computeHDFSBlocksDistribution, computeHDFSBlocksDistribution, createHRegion, createHRegion, decrementCompactionsQueuedCount, delete, deregisterChildren, doRegionCompactionPrep, dropMemStoreContents, equals, execService, flush, flushcache, get, get, get, getBlockedRequestsCount, getCellComparator, getCheckAndMutateChecksFailed, getCheckAndMutateChecksPassed, getCompactionState, getCompactPriority, getCoprocessorHost, getDataInMemoryWithoutWAL, getEarliestFlushTimeForAllStores, getEffectiveDurability, getFilesystem, getFilteredReadRequestsCount, getHDFSBlocksDistribution, getLoadStatistics, getLockedRows, getMaxFlushedSeqId, getMaxStoreSeqId, getMemStoreDataSize, getMemStoreFlushSize, getMemStoreHeapSize, getMemStoreOffHeapSize, getMetrics, getMVCC, getNextSequenceId, getNumMutationsWithoutWAL, getOldestHfileTs, getOldestSeqIdOfStore, getOpenSeqNum, getReadLockCount, getReadPoint, getReadPoint, getReadRequestsCount, getRegionDir, getRegionDir, getRegionFileSystem, getRegionInfo, getRegionServicesForStores, getReplicationScope, getRowLock, getRowLock, getRowLockInternal, getScanner, getScanner, getSmallestReadPoint, getSplitPolicy, getStore, getStoreFileList, getStoreFileOpenAndCloseThreadPool, getStoreOpenAndCloseThreadPool, getStores, getTableDescriptor, getWAL, getWALRegionDir, getWriteRequestsCount, hashCode, hasReferences, heapSize, increment, increment, incrementCompactionsQueuedCount, incrementFlushesQueuedCount, initialize, instantiateHStore, instantiateRegionScanner, instantiateRegionScanner, internalFlushcache, internalFlushCacheAndCommit, internalPrepareFlushCache, isAvailable, isClosed, isClosing, isLoadingCfsOnDemandDefault, isMergeable, isReadOnly, isSplittable, mutateRow, mutateRowsWithLocks, onConfigurationChange, openHRegion, openHRegion, openHRegion, openHRegion, openHRegion, openHRegion, openHRegion, openHRegion, openHRegion, openHRegion, openReadOnlyFileSystemHRegion, prepareDelete, prepareDeleteTimestamps, processRowsWithLocks, processRowsWithLocks, processRowsWithLocks, put, refreshStoreFiles, registerChildren, registerService, replayRecoveredEditsIfAny, reportCompactionRequestEnd, reportCompactionRequestFailure, reportCompactionRequestStart, requestCompaction, requestCompaction, requestFlush, restoreEdit, rowIsInRange, rowIsInRange, setClosing, setCoprocessorHost, setReadsEnabled, 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, checkAndRowMutate

Constructor Detail

ErrorThrowingHRegion

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

ErrorThrowingHRegion

public ErrorThrowingHRegion(HRegionFileSystem fs,
                            WAL wal,
                            org.apache.hadoop.conf.Configuration confParam,
                            TableDescriptor htd,
                            RegionServerServices rsServices)

Method Detail

refreshStoreFiles

protected boolean refreshStoreFiles(boolean force)
                             throws IOException

Overrides:

refreshStoreFiles in class HRegion

Throws:

IOException