public class DateTieredCompactor extends AbstractMultiOutputCompactor<DateTieredMultiFileWriter>
Compactor.CellSinkFactory<S>, Compactor.FileDetails, Compactor.InternalScannerFactory
COMPACTION_PROGRESS_LOG_INTERVAL, compactionCompression, compactionKVMax, conf, defaultScannerFactory, keepSeqIdPeriod, MAJOR_COMPACTION_DROP_CACHE, MINOR_COMPACTION_DROP_CACHE, progress, store
Constructor and Description |
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DateTieredCompactor(Configuration conf,
HStore store) |
Modifier and Type | Method and Description |
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protected java.util.List<Path> |
commitWriter(DateTieredMultiFileWriter writer,
Compactor.FileDetails fd,
CompactionRequestImpl request) |
java.util.List<Path> |
compact(CompactionRequestImpl request,
java.util.List<java.lang.Long> lowerBoundaries,
ThroughputController throughputController,
User user) |
abortWriter, initMultiWriter
compact, createScanner, createScanner, createTmpWriter, getProgress, performCompaction
public DateTieredCompactor(Configuration conf, HStore store)
public java.util.List<Path> compact(CompactionRequestImpl request, java.util.List<java.lang.Long> lowerBoundaries, ThroughputController throughputController, User user) throws java.io.IOException
java.io.IOException
protected java.util.List<Path> commitWriter(DateTieredMultiFileWriter writer, Compactor.FileDetails fd, CompactionRequestImpl request) throws java.io.IOException
commitWriter
in class Compactor<DateTieredMultiFileWriter>
java.io.IOException