Package 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:

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:

TestRegionServerAbort

public static class TestRegionServerAbort.ErrorThrowingHRegion
extends org.apache.hadoop.hbase.regionserver.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

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.ObservedExceptionsInBatch, org.apache.hadoop.hbase.regionserver.HRegion.PrepareFlushResult, org.apache.hadoop.hbase.regionserver.HRegion.RowLockContext, org.apache.hadoop.hbase.regionserver.HRegion.RowLockImpl, org.apache.hadoop.hbase.regionserver.HRegion.WriteState

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

busyWaitDuration, checkAndMutateChecksFailed, checkAndMutateChecksPassed, CLOSE_WAIT_ABORT, CLOSE_WAIT_INTERVAL, CLOSE_WAIT_TIME, closed, closing, COMPACTION_AFTER_BULKLOAD_ENABLE, compactionNumBytesCompacted, compactionNumFilesCompacted, compactionsFailed, compactionsFinished, compactionsQueued, conf, dataInMemoryWithoutWAL, DEEP_OVERHEAD, DEFAULT_BUSY_WAIT_DURATION, 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_ROW_PROCESSOR_TIMEOUT, DEFAULT_ROWLOCK_WAIT_DURATION, DEFAULT_USE_META_CELL_COMPARATOR, DEFAULT_WAL_HSYNC, FAIR_REENTRANT_CLOSE_LOCK, filteredReadRequestsCount, FIXED_OVERHEAD, flushesQueued, HBASE_MAX_CELL_SIZE_KEY, HBASE_REGIONSERVER_MINIBATCH_SIZE, lastReplayedCompactionSeqId, lastReplayedOpenRegionSeqId, LOAD_CFS_ON_DEMAND_CONFIG_KEY, lock, MAX_FLUSH_PER_CHANGES, maxBusyWaitDuration, maxBusyWaitMultiplier, maxCellSize, maxSeqIdInStores, MEMSTORE_FLUSH_PER_CHANGES, MEMSTORE_PERIODIC_FLUSH_INTERVAL, memstoreFlushSize, numMutationsWithoutWAL, readRequestsCount, RECOVERED_EDITS_IGNORE_EOF, REGION_STORAGE_POLICY_KEY, regionLockHolders, regionServicesForStores, rowProcessorExecutor, rowProcessorTimeout, rsServices, scannerReadPoints, smallestReadPointCalcLock, SPECIAL_RECOVERED_EDITS_DIR, SPLIT_IGNORE_BLOCKING_ENABLED_KEY, stores, SYSTEM_CACHE_FLUSH_INTERVAL, timestampSlop, USE_META_CELL_COMPARATOR, WAL_HSYNC_CONF_KEY, writeRequestsCount, writestate

Constructor Summary

Constructors

Constructor	Description
ErrorThrowingHRegion(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)
ErrorThrowingHRegion(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 boolean	refreshStoreFiles(boolean force)

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

addReadRequestsCount, addRegionToSnapshot, addWriteRequestsCount, append, append, areWritesEnabled, batchMutate, batchMutate, batchMutate, batchReplay, blockUpdates, bulkLoadHFiles, bulkLoadHFiles, checkAndMutate, checkAndMutate, checkAndMutate, checkAndMutate, checkAndRowMutate, checkAndRowMutate, checkFamilies, checkFamily, checkInterrupt, checkRow, checkSplit, checkSplit, checkTimestamps, close, close, close, close, closeRegionOperation, closeRegionOperation, compact, compact, compact, compactStore, compactStores, computeHDFSBlocksDistribution, computeHDFSBlocksDistribution, createHRegion, createHRegion, createHRegion, createHRegion, createRegionDir, createRegionSpan, decrementCompactionsQueuedCount, decrementFlushesQueuedCount, decrMemStoreSize, delete, deregisterChildren, disableInterrupts, doRegionCompactionPrep, enableInterrupts, equals, execService, flush, flushcache, flushcache, get, get, getBaseConf, getBlockCache, getBlockedRequestsCount, getCellComparator, getCheckAndMutateChecksFailed, getCheckAndMutateChecksPassed, getCompactionState, getCompactPriority, getCoprocessorHost, getDataInMemoryWithoutWAL, getEarliestFlushTimeForAllStores, getFilesystem, getFilteredReadRequestsCount, getHDFSBlocksDistribution, getLoadStatistics, getLockedRows, getMaxFlushedSeqId, getMaxStoreSeqId, getMemStoreDataSize, getMemStoreFlushSize, getMemStoreHeapSize, getMemStoreOffHeapSize, getMetrics, getMetricsTableRequests, getMinBlockSizeBytes, getMobFileCache, getMVCC, getNextSequenceId, getNumMutationsWithoutWAL, getOldestHfileTs, getOldestSeqIdOfStore, getOpenSeqNum, getPrepareFlushResult, getReadLockCount, getReadOnlyConfiguration, getReadPoint, getReadRequestsCount, getRegionDir, getRegionFileSystem, getRegionInfo, getRegionServerServices, getRegionServicesForStores, getRegionWALFileSystem, getReplicationScope, getRowLock, getRowLock, getRowLockInternal, getScanner, getScanner, getSmallestReadPoint, getSplitPolicy, getStore, getStoreFileList, getStoreFileOpenAndCloseThreadPool, getStores, getTableDescriptor, getWAL, getWalFileSystem, getWALRegionDir, getWriteRequestsCount, hashCode, hasReferences, heapSize, incMemStoreSize, increment, increment, incrementCompactionsQueuedCount, incrementFlushesQueuedCount, initialize, initialize, instantiateHStore, instantiateRegionScanner, internalFlushcache, internalFlushCacheAndCommit, internalPrepareFlushCache, isAvailable, isClosed, isClosing, isLoadingCfsOnDemandDefault, isMergeable, isReadOnly, isReadsEnabled, isSplittable, metricsUpdateForGet, mutateRow, mutateRow, mutateRowsWithLocks, newHRegion, onConfigurationChange, openHRegion, openHRegion, openHRegion, openHRegion, openHRegion, openHRegion, openHRegion, openHRegion, openHRegionFromTableDir, openReadOnlyFileSystemHRegion, prepareGet, processRowsWithLocks, processRowsWithLocks, processRowsWithLocks, put, refreshStoreFiles, registerChildren, registerService, replayRecoveredEditsIfAny, replayWALBulkLoadEventMarker, replayWALCompactionMarker, replayWALFlushCommitMarker, replayWALFlushMarker, replayWALFlushStartMarker, replayWALRegionEventMarker, reportCompactionRequestEnd, reportCompactionRequestFailure, reportCompactionRequestStart, requestCompaction, requestCompaction, requestFlush, restoreEdit, rowIsInRange, rowIsInRange, setBlockCache, setClosing, setCompleteSequenceId, setCoprocessorHost, setMobFileCache, setReadsEnabled, setRestoredRegion, setTableDescriptor, setTimeoutForWriteLock, shouldFlush, shouldFlushStore, startRegionOperation, startRegionOperation, throwException, throwOnInterrupt, 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

Constructor Details

ErrorThrowingHRegion

public ErrorThrowingHRegion(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)

ErrorThrowingHRegion

public ErrorThrowingHRegion(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 Details

refreshStoreFiles

protected boolean refreshStoreFiles(boolean force)
                             throws IOException

Overrides:

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

Throws:

IOException