| Package | Description |
|---|---|
| org.apache.hadoop.hbase.client |
Provides HBase Client
|
| org.apache.hadoop.hbase.constraint |
Restrict the domain of a data attribute, often times to fulfill business rules/requirements.
|
| org.apache.hadoop.hbase.coprocessor |
Table of Contents
|
| org.apache.hadoop.hbase.mapreduce |
Provides HBase MapReduce
Input/OutputFormats, a table indexing MapReduce job, and utility methods.
|
| org.apache.hadoop.hbase.regionserver | |
| org.apache.hadoop.hbase.regionserver.wal | |
| org.apache.hadoop.hbase.replication | |
| org.apache.hadoop.hbase.replication.regionserver | |
| org.apache.hadoop.hbase.security.access | |
| org.apache.hadoop.hbase.security.visibility | |
| org.apache.hadoop.hbase.wal |
| Class and Description |
|---|
| FailedLogCloseException
Thrown when we fail close of the write-ahead-log file.
|
| Class and Description |
|---|
| WALEdit
WALEdit: Used in HBase's transaction log (WAL) to represent
the collection of edits (KeyValue objects) corresponding to a
single transaction.
|
| Class and Description |
|---|
| HLogKey
Deprecated.
use WALKey
|
| WALEdit
WALEdit: Used in HBase's transaction log (WAL) to represent
the collection of edits (KeyValue objects) corresponding to a
single transaction.
|
| Class and Description |
|---|
| WALEdit
WALEdit: Used in HBase's transaction log (WAL) to represent
the collection of edits (KeyValue objects) corresponding to a
single transaction.
|
| Class and Description |
|---|
| HLogKey
Deprecated.
use WALKey
|
| WALActionsListener
Get notification of WAL events.
|
| WALEdit
WALEdit: Used in HBase's transaction log (WAL) to represent
the collection of edits (KeyValue objects) corresponding to a
single transaction.
|
| Class and Description |
|---|
| CompressionContext
Context that holds the various dictionaries for compression in WAL.
|
| FailedLogCloseException
Thrown when we fail close of the write-ahead-log file.
|
| FaultySequenceFileLogReader.FailureType |
| HLogKey
Deprecated.
use WALKey
|
| MetricsEditsReplaySource
Interface of the source that will export metrics about log replay statistics when recovering a
region server in distributedLogReplay mode
|
| 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 |
| SequenceFileLogReader |
| TestWALReplay
Test replay of edits out of a WAL split.
|
| WALActionsListener
Get notification of WAL events.
|
| WALActionsListener.Base |
| 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. |
| WALEdit
WALEdit: Used in HBase's transaction log (WAL) to represent
the collection of edits (KeyValue objects) corresponding to a
single transaction.
|
| WriterBase
Context used by our wal dictionary compressor.
|
| Class and Description |
|---|
| FailedLogCloseException
Thrown when we fail close of the write-ahead-log file.
|
| WALEdit
WALEdit: Used in HBase's transaction log (WAL) to represent
the collection of edits (KeyValue objects) corresponding to a
single transaction.
|
| Class and Description |
|---|
| WALActionsListener
Get notification of WAL events.
|
| WALActionsListener.Base |
| WALEdit
WALEdit: Used in HBase's transaction log (WAL) to represent
the collection of edits (KeyValue objects) corresponding to a
single transaction.
|
| Class and Description |
|---|
| WALEdit
WALEdit: Used in HBase's transaction log (WAL) to represent
the collection of edits (KeyValue objects) corresponding to a
single transaction.
|
| Class and Description |
|---|
| WALEdit
WALEdit: Used in HBase's transaction log (WAL) to represent
the collection of edits (KeyValue objects) corresponding to a
single transaction.
|
| Class and Description |
|---|
| CompressionContext
Context that holds the various dictionaries for compression in WAL.
|
| FailedLogCloseException
Thrown when we fail close of the write-ahead-log file.
|
| FSHLog
Implementation of
WAL to go against FileSystem; i.e. |
| WALActionsListener
Get notification of WAL events.
|
| WALCellCodec.ByteStringCompressor |
| WALCellCodec.ByteStringUncompressor |
| WALCoprocessorHost
Implements the coprocessor environment and runtime support for coprocessors
loaded within a
WAL. |
| WALEdit
WALEdit: Used in HBase's transaction log (WAL) to represent
the collection of edits (KeyValue objects) corresponding to a
single transaction.
|