| Package | Description |
|---|---|
| org.apache.hadoop.hbase.client |
Provides HBase Client
|
| org.apache.hadoop.hbase.regionserver.wal | |
| org.apache.hadoop.hbase.wal |
| Class and Description |
|---|
| FailedLogCloseException
Thrown when we fail close of the write-ahead-log file.
|
| Class and Description |
|---|
| AbstractFSWAL
Implementation of
WAL to go against FileSystem; i.e. |
| AbstractProtobufLogWriter
Base class for Protobuf log writer.
|
| AsyncProtobufLogWriter
AsyncWriter for protobuf-based WAL.
|
| CompressionContext
Context that holds the various dictionaries for compression in WAL.
|
| CompressionContext.DictionaryIndex |
| FailedLogCloseException
Thrown when we fail close of the write-ahead-log file.
|
| MetricsWALSource
Interface of the source that will export metrics about the region server's WAL.
|
| ProtobufLogReader
A Protobuf based WAL has the following structure:
|
| ProtobufLogWriter
Writer for protobuf-based WAL.
|
| ReaderBase |
| WALActionsListener
Get notification of WAL events.
|
| WALCellCodec
Compression in this class is lifted off Compressor/KeyValueCompression.
|
| WALCellCodec.ByteStringCompressor |
| WALCellCodec.ByteStringUncompressor |
| WALCoprocessorHost
Implements the coprocessor environment and runtime support for coprocessors
loaded within a
WAL. |
| Class and Description |
|---|
| AbstractFSWAL
Implementation of
WAL to go against FileSystem; i.e. |
| AsyncFSWAL
An asynchronous implementation of FSWAL.
|
| CompressionContext
Context that holds the various dictionaries for compression in WAL.
|
| FailedLogCloseException
Thrown when we fail close of the write-ahead-log file.
|
| FSHLog
The default implementation of FSWAL.
|
| WALActionsListener
Get notification of WAL events.
|
| WALCellCodec.ByteStringCompressor |
| WALCellCodec.ByteStringUncompressor |
| WALCoprocessorHost
Implements the coprocessor environment and runtime support for coprocessors
loaded within a
WAL. |
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