Name | Description | Type | Package | Framework |
CellCounter | A job with a a map and reduce phase to count cells in a table. | Class | org.apache.hadoop.hbase.mapreduce | HBase |
CellCreator | Facade to create Cells for HFileOutputFormat. | Class | org.apache.hadoop.hbase.mapreduce | HBase |
CopyTable | Tool used to copy a table to another one which can be on a different setup. | Class | org.apache.hadoop.hbase.mapreduce | HBase |
Export | Export an HBase table. | Class | org.apache.hadoop.hbase.mapreduce | HBase |
GroupingTableMap | Class | org.apache.hadoop.hbase.mapred | HBase | |
GroupingTableMapper | Extract grouping columns from input record. | Class | org.apache.hadoop.hbase.mapreduce | HBase |
HFileOutputFormat2 | Writes HFiles. | Class | org.apache.hadoop.hbase.mapreduce | HBase |
HLogInputFormat | Class | org.apache.hadoop.hbase.mapreduce | HBase | |
HRegionPartitioner | This is used to partition the output keys into groups of keys. | Class | org.apache.hadoop.hbase.mapred | HBase |
HRegionPartitioner | This is used to partition the output keys into groups of keys. | Class | org.apache.hadoop.hbase.mapreduce | HBase |
IdentityTableMap | Class | org.apache.hadoop.hbase.mapred | HBase | |
IdentityTableMapper | Pass the given key and record as-is to the reduce phase. | Class | org.apache.hadoop.hbase.mapreduce | HBase |
IdentityTableReduce | Class | org.apache.hadoop.hbase.mapred | HBase | |
IdentityTableReducer | Convenience class that simply writes all values (which must be passed to it out to the configured HBase table. | Class | org.apache.hadoop.hbase.mapreduce | HBase |
Import | Import data written by Export. | Class | org.apache.hadoop.hbase.mapreduce | HBase |
ImportTsv | Tool to import data from a TSV file. | Class | org.apache.hadoop.hbase.mapreduce | HBase |
KeyValueSortReducer | Emits sorted KeyValues. | Class | org.apache.hadoop.hbase.mapreduce | HBase |
LoadIncrementalHFiles | Tool to load the output of HFileOutputFormat into an existing table. | Class | org.apache.hadoop.hbase.mapreduce | HBase |
MultiTableInputFormat | Convert HBase tabular data from multiple scanners into a format that is consumable by Map/Reduce. | Class | org.apache.hadoop.hbase.mapreduce | HBase |
MultiTableInputFormatBase | A base for MultiTableInputFormats. | Class | org.apache.hadoop.hbase.mapreduce | HBase |
MultiTableOutputFormat | Hadoop output format that writes to one or more HBase tables. | Class | org.apache.hadoop.hbase.mapreduce | HBase |
MultiTableSnapshotInputFormat | MultiTableSnapshotInputFormat generalizes . | Class | org.apache.hadoop.hbase.mapred | HBase |
MultiTableSnapshotInputFormat | MultiTableSnapshotInputFormat generalizes TableSnapshotInputFormat | Class | org.apache.hadoop.hbase.mapreduce | HBase |
PutCombiner | Combine Puts. | Class | org.apache.hadoop.hbase.mapreduce | HBase |
PutSortReducer | Reads in all Puts from passed Iterator, sorts them, then emits Puts in sorted order. | Class | org.apache.hadoop.hbase.mapreduce | HBase |
RowCounter | A job with a map to count rows. | Class | org.apache.hadoop.hbase.mapred | HBase |
RowCounter | A job with a just a map phase to count rows. | Class | org.apache.hadoop.hbase.mapreduce | HBase |
SimpleTotalOrderPartitioner | A partitioner that takes start and end keys and uses bigdecimal to figure which reduce a key belongs to. | Class | org.apache.hadoop.hbase.mapreduce | HBase |
TableInputFormat | Convert HBase tabular data into a format that is consumable by Map/Reduce. | Class | org.apache.hadoop.hbase.mapred | HBase |
TableInputFormat | Convert HBase tabular data into a format that is consumable by Map/Reduce. | Class | org.apache.hadoop.hbase.mapreduce | HBase |
TableInputFormatBase | A Base for TableInputFormats. | Class | org.apache.hadoop.hbase.mapred | HBase |
TableInputFormatBase | A base for TableInputFormats. | Class | org.apache.hadoop.hbase.mapreduce | HBase |
TableMap | Scan an HBase table to sort by a specified sort column. | Interface | org.apache.hadoop.hbase.mapred | HBase |
TableMapper | Class | org.apache.hadoop.hbase.mapreduce | HBase | |
TableMapReduceUtil | Class | org.apache.hadoop.hbase.mapred | HBase | |
TableMapReduceUtil | Class | org.apache.hadoop.hbase.mapreduce | HBase | |
TableOutputCommitter | Small committer class that does not do anything. | Class | org.apache.hadoop.hbase.mapreduce | HBase |
TableOutputFormat | Class | org.apache.hadoop.hbase.mapred | HBase | |
TableOutputFormat | Convert Map/Reduce output and write it to an HBase table. | Class | org.apache.hadoop.hbase.mapreduce | HBase |
TableRecordReader | Class | org.apache.hadoop.hbase.mapred | HBase | |
TableRecordReader | Class | org.apache.hadoop.hbase.mapreduce | HBase | |
TableRecordReaderImpl | Class | org.apache.hadoop.hbase.mapred | HBase | |
TableRecordReaderImpl | Class | org.apache.hadoop.hbase.mapreduce | HBase | |
TableReduce | Interface | org.apache.hadoop.hbase.mapred | HBase | |
TableReducer | value input/output classes. | Class | org.apache.hadoop.hbase.mapreduce | HBase |
TableSnapshotInputFormat | TableSnapshotInputFormat allows a MapReduce job to run over a table snapshot. | Class | org.apache.hadoop.hbase.mapred | HBase |
TableSnapshotInputFormat | TableSnapshotInputFormat allows a MapReduce job to run over a table snapshot. | Class | org.apache.hadoop.hbase.mapreduce | HBase |
TableSplit | Class | org.apache.hadoop.hbase.mapred | HBase | |
TableSplit | A table split corresponds to a key range (low, high) and an optional scanner. | Class | org.apache.hadoop.hbase.mapreduce | HBase |
TextSortReducer | Emits Sorted KeyValues. | Class | org.apache.hadoop.hbase.mapreduce | HBase |
TsvImporterMapper | Write table content out to files in hdfs. | Class | org.apache.hadoop.hbase.mapreduce | HBase |
TsvImporterTextMapper | Write table content out to map output files. | Class | org.apache.hadoop.hbase.mapreduce | HBase |
VisibilityExpressionResolver | Interface to convert visibility expressions into Tags for storing along with Cells in HFiles. | Interface | org.apache.hadoop.hbase.mapreduce | HBase |
WALInputFormat | Simple InputFormat for WAL files. | Class | org.apache.hadoop.hbase.mapreduce | HBase |
WALPlayer | A tool to replay WAL files as a M/R job. | Class | org.apache.hadoop.hbase.mapreduce | HBase |