Hierarchy For Package org.apache.hadoop.hbase.regionserver.wal

Class Hierarchy

• java.lang.Object
  • org.apache.hadoop.hbase.codec.BaseDecoder (implements org.apache.hadoop.hbase.codec.Codec.Decoder)
    • org.apache.hadoop.hbase.codec.KeyValueCodecWithTags.KeyValueDecoder
      • org.apache.hadoop.hbase.regionserver.wal.SecureWALCellCodec.EncryptedKvDecoder
    • org.apache.hadoop.hbase.regionserver.wal.WALCellCodec.CompressedKvDecoder
  • org.apache.hadoop.hbase.codec.BaseEncoder (implements org.apache.hadoop.hbase.codec.Codec.Encoder)
    • org.apache.hadoop.hbase.codec.KeyValueCodecWithTags.KeyValueEncoder
      • org.apache.hadoop.hbase.regionserver.wal.SecureWALCellCodec.EncryptedKvEncoder
    • org.apache.hadoop.hbase.regionserver.wal.WALCellCodec.CompressedKvEncoder
    • org.apache.hadoop.hbase.regionserver.wal.WALCellCodec.EnsureKvEncoder
  • org.apache.hadoop.hbase.metrics.BaseSourceImpl (implements org.apache.hadoop.hbase.metrics.BaseSource, org.apache.hadoop.metrics2.MetricsSource)
    • org.apache.hadoop.hbase.regionserver.wal.MetricsEditsReplaySourceImpl (implements org.apache.hadoop.hbase.regionserver.wal.MetricsEditsReplaySource)
    • org.apache.hadoop.hbase.regionserver.wal.MetricsWALSourceImpl (implements org.apache.hadoop.hbase.regionserver.wal.MetricsWALSource)
  • org.apache.hadoop.hbase.regionserver.wal.CompressionContext
  • org.apache.hadoop.hbase.regionserver.wal.Compressor
  • org.apache.hadoop.hbase.coprocessor.CoprocessorHost<E>
    • org.apache.hadoop.hbase.regionserver.wal.WALCoprocessorHost
  • org.apache.hadoop.hbase.coprocessor.CoprocessorHost.Environment (implements org.apache.hadoop.hbase.CoprocessorEnvironment)
    • org.apache.hadoop.hbase.regionserver.wal.WALCoprocessorHost.WALEnvironment (implements org.apache.hadoop.hbase.coprocessor.WALCoprocessorEnvironment)
  • org.apache.hadoop.hbase.regionserver.wal.FSHLog (implements org.apache.hadoop.hbase.wal.WAL)
  • org.apache.hadoop.hbase.regionserver.wal.FSHLog.RingBufferEventHandler (implements com.lmax.disruptor.EventHandler<T>, com.lmax.disruptor.LifecycleAware)
  • org.apache.hadoop.hbase.regionserver.wal.FSHLog.RingBufferExceptionHandler (implements com.lmax.disruptor.ExceptionHandler)
  • org.apache.hadoop.hbase.regionserver.wal.FSHLog.SafePointZigZagLatch
  • org.apache.hadoop.hbase.util.HasThread (implements java.lang.Runnable)
    • org.apache.hadoop.hbase.regionserver.wal.FSHLog.SyncRunner
  • java.io.InputStream (implements java.io.Closeable)
    • java.io.FilterInputStream
      • java.io.DataInputStream (implements java.io.DataInput)
        • org.apache.hadoop.fs.FSDataInputStream (implements org.apache.hadoop.fs.ByteBufferReadable, org.apache.hadoop.fs.CanSetDropBehind, org.apache.hadoop.fs.CanSetReadahead, org.apache.hadoop.fs.HasEnhancedByteBufferAccess, org.apache.hadoop.fs.HasFileDescriptor, org.apache.hadoop.fs.PositionedReadable, org.apache.hadoop.fs.Seekable)
          • org.apache.hadoop.hbase.regionserver.wal.SequenceFileLogReader.WALReader.WALReaderFSDataInputStream
  • org.apache.hadoop.hbase.regionserver.wal.KeyValueCompression
  • org.apache.hadoop.hbase.regionserver.wal.MetricsWALEditsReplay
  • java.io.OutputStream (implements java.io.Closeable, java.io.Flushable)
    • java.io.ByteArrayOutputStream
      • org.apache.hadoop.hbase.regionserver.wal.WALCellCodec.BaosAndCompressor (implements org.apache.hadoop.hbase.regionserver.wal.WALCellCodec.ByteStringCompressor)
  • org.apache.hadoop.hbase.regionserver.wal.ProtobufLogReader.WALHdrContext
  • org.apache.hadoop.hbase.regionserver.wal.ReaderBase (implements org.apache.hadoop.hbase.wal.DefaultWALProvider.Reader)
    • org.apache.hadoop.hbase.regionserver.wal.ProtobufLogReader
      • org.apache.hadoop.hbase.regionserver.wal.SecureProtobufLogReader
    • org.apache.hadoop.hbase.regionserver.wal.SequenceFileLogReader
  • org.apache.hadoop.hbase.client.RegionServerCallable<T> (implements org.apache.hadoop.hbase.client.RetryingCallable<T>)
    • org.apache.hadoop.hbase.regionserver.wal.WALEditsReplaySink.ReplayServerCallable<R>
  • org.apache.hadoop.hbase.regionserver.wal.RingBufferTruck
  • org.apache.hadoop.io.SequenceFile.Reader (implements java.io.Closeable)
    • org.apache.hadoop.hbase.regionserver.wal.SequenceFileLogReader.WALReader
  • org.apache.hadoop.hbase.regionserver.wal.SequenceIdAccounting
  • org.apache.hadoop.hbase.regionserver.wal.SyncFuture
  • java.lang.Throwable (implements java.io.Serializable)
    • java.lang.Exception
      • java.io.IOException
        • org.apache.hadoop.hbase.regionserver.wal.FailedLogCloseException
          • org.apache.hadoop.hbase.regionserver.wal.FailedSyncBeforeLogCloseException
        • org.apache.hadoop.hbase.HBaseIOException
          • org.apache.hadoop.hbase.regionserver.wal.DamagedWALException
  • org.apache.hadoop.hbase.wal.WAL.Entry
    • org.apache.hadoop.hbase.regionserver.wal.FSWALEntry
  • org.apache.hadoop.hbase.regionserver.wal.WALActionsListener.Base (implements org.apache.hadoop.hbase.regionserver.wal.WALActionsListener)
    • org.apache.hadoop.hbase.regionserver.wal.MetricsWAL
  • org.apache.hadoop.hbase.regionserver.wal.WALCellCodec (implements org.apache.hadoop.hbase.codec.Codec)
    • org.apache.hadoop.hbase.regionserver.wal.SecureWALCellCodec
  • org.apache.hadoop.hbase.regionserver.wal.WALEdit (implements org.apache.hadoop.hbase.io.HeapSize, org.apache.hadoop.io.Writable)
  • org.apache.hadoop.hbase.regionserver.wal.WALEditsReplaySink
  • org.apache.hadoop.hbase.wal.WALKey (implements java.lang.Comparable<T>, org.apache.hadoop.hbase.regionserver.SequenceId)
    • org.apache.hadoop.hbase.regionserver.wal.HLogKey (implements org.apache.hadoop.io.Writable)
      • org.apache.hadoop.hbase.regionserver.wal.ReplayHLogKey
  • org.apache.hadoop.hbase.wal.WALPrettyPrinter
    • org.apache.hadoop.hbase.regionserver.wal.HLogPrettyPrinter
  • org.apache.hadoop.hbase.regionserver.wal.WALUtil
  • org.apache.hadoop.hbase.regionserver.wal.WriterBase (implements org.apache.hadoop.hbase.wal.DefaultWALProvider.Writer)
    • org.apache.hadoop.hbase.regionserver.wal.ProtobufLogWriter
      • org.apache.hadoop.hbase.regionserver.wal.SecureProtobufLogWriter

Interface Hierarchy

• org.apache.hadoop.hbase.metrics.BaseSource
  • org.apache.hadoop.hbase.regionserver.wal.MetricsEditsReplaySource
  • org.apache.hadoop.hbase.regionserver.wal.MetricsWALSource
• org.apache.hadoop.hbase.regionserver.wal.WALActionsListener
• org.apache.hadoop.hbase.regionserver.wal.WALCellCodec.ByteStringCompressor
• org.apache.hadoop.hbase.regionserver.wal.WALCellCodec.ByteStringUncompressor

Enum Hierarchy

• java.lang.Object
  • java.lang.Enum<E> (implements java.lang.Comparable<T>, java.io.Serializable)
    • org.apache.hadoop.hbase.regionserver.wal.ProtobufLogReader.WALHdrResult