Uses of Package
org.apache.hadoop.hbase.mapreduce

Packages that use org.apache.hadoop.hbase.mapreduce

Package	Description
org.apache.hadoop.hbase.mapred	Provides HBase MapReduce Input/OutputFormats, a table indexing MapReduce job, and utility methods.
org.apache.hadoop.hbase.mapreduce	Provides HBase MapReduce Input/OutputFormats, a table indexing MapReduce job, and utility methods.
org.apache.hadoop.hbase.mapreduce.replication
org.apache.hadoop.hbase.mob.mapreduce

Classes in org.apache.hadoop.hbase.mapreduce used by org.apache.hadoop.hbase.mapred

Class and Description
MultiTableSnapshotInputFormatImpl Shared implementation of mapreduce code over multiple table snapshots.
TableSnapshotInputFormatImpl.InputSplit Implementation class for InputSplit logic common between mapred and mapreduce.
TableSnapshotInputFormatImpl.RecordReader Implementation class for RecordReader logic common between mapred and mapreduce.

Classes in org.apache.hadoop.hbase.mapreduce used by org.apache.hadoop.hbase.mapreduce

Class and Description
CellCounter.CellCounterMapper.Counters Counter enumeration to count the actual rows.
CellCreator Facade to create Cells for HFileOutputFormat.
CellSerialization.CellDeserializer
CellSerialization.CellSerializer
HashTable.ResultHasher
HashTable.TableHash
HashTable.TableHash.Reader
HFileOutputFormat2 Writes HFiles.
HFileOutputFormat2.TableInfo
Import.CellWritableComparable
Import.KeyValueWritableComparable
ImportTsv.TsvParser
ImportTsv.TsvParser.BadTsvLineException
ImportTsv.TsvParser.ParsedLine
KeyValueSerialization.KeyValueDeserializer Deprecated.
KeyValueSerialization.KeyValueSerializer Deprecated.
LoadIncrementalHFiles.LoadQueueItem Deprecated. As of release 2.0.0, this will be removed in HBase 3.0.0. Use LoadIncrementalHFiles.LoadQueueItem instead.
MultiTableInputFormatBase A base for MultiTableInputFormats.
RegionSizeCalculator Computes size of each region for given table and given column families.
RowCounter.RowCounterMapper.Counters Counter enumeration to count the actual rows.
SyncTable.SyncMapper.CellScanner
SyncTable.SyncMapper.Counter
TableInputFormat Convert HBase tabular data into a format that is consumable by Map/Reduce.
TableInputFormatBase A base for TableInputFormats.
TableMapper Extends the base Mapper class to add the required input key and value classes.
TableRecordReader Iterate over an HBase table data, return (ImmutableBytesWritable, Result) pairs.
TableRecordReaderImpl Iterate over an HBase table data, return (ImmutableBytesWritable, Result) pairs.
TableReducer Extends the basic Reducer class to add the required key and value input/output classes.
TableSnapshotInputFormat TableSnapshotInputFormat allows a MapReduce job to run over a table snapshot.
TableSnapshotInputFormatImpl.InputSplit Implementation class for InputSplit logic common between mapred and mapreduce.
TableSnapshotInputFormatImpl.RecordReader Implementation class for RecordReader logic common between mapred and mapreduce.
TableSplit A table split corresponds to a key range (low, high) and an optional scanner.
TableSplit.Version
VisibilityExpressionResolver Interface to convert visibility expressions into Tags for storing along with Cells in HFiles.
WALInputFormat.WALRecordReader RecordReader for an WAL file.
WALPlayer.Counter Enum for map metrics.

Classes in org.apache.hadoop.hbase.mapreduce used by org.apache.hadoop.hbase.mapreduce.replication

Class and Description
TableMapper Extends the base Mapper class to add the required input key and value classes.

Classes in org.apache.hadoop.hbase.mapreduce used by org.apache.hadoop.hbase.mob.mapreduce

Class and Description
TableMapper Extends the base Mapper class to add the required input key and value classes.