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Uses of Compression.Algorithm in org.apache.hadoop.hbase |
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Methods in org.apache.hadoop.hbase that return Compression.Algorithm | |
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Compression.Algorithm |
HColumnDescriptor.getCompactionCompression()
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Compression.Algorithm |
HColumnDescriptor.getCompactionCompressionType()
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Compression.Algorithm |
HColumnDescriptor.getCompression()
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Compression.Algorithm |
HColumnDescriptor.getCompressionType()
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Methods in org.apache.hadoop.hbase with parameters of type Compression.Algorithm | |
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HColumnDescriptor |
HColumnDescriptor.setCompactionCompressionType(Compression.Algorithm type)
Compression types supported in hbase. |
HColumnDescriptor |
HColumnDescriptor.setCompressionType(Compression.Algorithm type)
Compression types supported in hbase. |
Uses of Compression.Algorithm in org.apache.hadoop.hbase.codec.prefixtree |
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Methods in org.apache.hadoop.hbase.codec.prefixtree with parameters of type Compression.Algorithm | |
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HFileBlockDecodingContext |
PrefixTreeCodec.newDataBlockDecodingContext(Compression.Algorithm compressionAlgorithm)
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HFileBlockEncodingContext |
PrefixTreeCodec.newDataBlockEncodingContext(Compression.Algorithm compressionAlgorithm,
DataBlockEncoding encoding,
byte[] header)
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Uses of Compression.Algorithm in org.apache.hadoop.hbase.io.compress |
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Methods in org.apache.hadoop.hbase.io.compress that return Compression.Algorithm | |
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static Compression.Algorithm |
Compression.getCompressionAlgorithmByName(String compressName)
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static Compression.Algorithm |
Compression.Algorithm.valueOf(String name)
Returns the enum constant of this type with the specified name. |
static Compression.Algorithm[] |
Compression.Algorithm.values()
Returns an array containing the constants of this enum type, in the order they are declared. |
Methods in org.apache.hadoop.hbase.io.compress with parameters of type Compression.Algorithm | |
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static void |
Compression.decompress(byte[] dest,
int destOffset,
InputStream bufferedBoundedStream,
int compressedSize,
int uncompressedSize,
Compression.Algorithm compressAlgo)
Decompresses data from the given stream using the configured compression algorithm. |
Uses of Compression.Algorithm in org.apache.hadoop.hbase.io.encoding |
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Methods in org.apache.hadoop.hbase.io.encoding that return Compression.Algorithm | |
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Compression.Algorithm |
HFileBlockEncodingContext.getCompression()
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Compression.Algorithm |
HFileBlockDefaultEncodingContext.getCompression()
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Compression.Algorithm |
HFileBlockDefaultDecodingContext.getCompression()
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Compression.Algorithm |
HFileBlockDecodingContext.getCompression()
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Methods in org.apache.hadoop.hbase.io.encoding with parameters of type Compression.Algorithm | |
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static int |
EncodedDataBlock.getCompressedSize(Compression.Algorithm algo,
org.apache.hadoop.io.compress.Compressor compressor,
byte[] inputBuffer,
int offset,
int length)
Find the size of compressed data assuming that buffer will be compressed using given algorithm. |
int |
EncodedDataBlock.getEncodedCompressedSize(Compression.Algorithm comprAlgo,
org.apache.hadoop.io.compress.Compressor compressor)
Estimate size after second stage of compression (e.g. |
HFileBlockDecodingContext |
DataBlockEncoder.newDataBlockDecodingContext(Compression.Algorithm compressionAlgorithm)
Creates an encoder specific decoding context, which will prepare the data before actual decoding |
HFileBlockEncodingContext |
DataBlockEncoder.newDataBlockEncodingContext(Compression.Algorithm compressionAlgorithm,
DataBlockEncoding encoding,
byte[] headerBytes)
Creates a encoder specific encoding context |
Constructors in org.apache.hadoop.hbase.io.encoding with parameters of type Compression.Algorithm | |
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HFileBlockDefaultDecodingContext(Compression.Algorithm compressAlgo)
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HFileBlockDefaultEncodingContext(Compression.Algorithm compressionAlgorithm,
DataBlockEncoding encoding,
byte[] headerBytes)
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Uses of Compression.Algorithm in org.apache.hadoop.hbase.io.hfile |
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Fields in org.apache.hadoop.hbase.io.hfile declared as Compression.Algorithm | |
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protected Compression.Algorithm |
AbstractHFileWriter.compressAlgo
The compression algorithm used. |
protected Compression.Algorithm |
AbstractHFileReader.compressAlgo
Filled when we read in the trailer. |
protected Compression.Algorithm |
HFile.WriterFactory.compression
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static Compression.Algorithm |
HFile.DEFAULT_COMPRESSION_ALGORITHM
Default compression: none. |
Methods in org.apache.hadoop.hbase.io.hfile that return Compression.Algorithm | |
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static Compression.Algorithm |
AbstractHFileWriter.compressionByName(String algoName)
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Compression.Algorithm |
HFile.Reader.getCompressionAlgorithm()
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Compression.Algorithm |
AbstractHFileReader.getCompressionAlgorithm()
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Compression.Algorithm |
FixedFileTrailer.getCompressionCodec()
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Methods in org.apache.hadoop.hbase.io.hfile with parameters of type Compression.Algorithm | |
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protected abstract HFile.Writer |
HFile.WriterFactory.createWriter(org.apache.hadoop.fs.FileSystem fs,
org.apache.hadoop.fs.Path path,
org.apache.hadoop.fs.FSDataOutputStream ostream,
int blockSize,
Compression.Algorithm compress,
HFileDataBlockEncoder dataBlockEncoder,
KeyValue.KeyComparator comparator,
ChecksumType checksumType,
int bytesPerChecksum,
boolean includeMVCCReadpoint)
|
HFileBlockDecodingContext |
NoOpDataBlockEncoder.newOnDiskDataBlockDecodingContext(Compression.Algorithm compressionAlgorithm)
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HFileBlockDecodingContext |
HFileDataBlockEncoderImpl.newOnDiskDataBlockDecodingContext(Compression.Algorithm compressionAlgorithm)
|
HFileBlockDecodingContext |
HFileDataBlockEncoder.newOnDiskDataBlockDecodingContext(Compression.Algorithm compressionAlgorithm)
create a encoder specific decoding context for reading. |
HFileBlockEncodingContext |
NoOpDataBlockEncoder.newOnDiskDataBlockEncodingContext(Compression.Algorithm compressionAlgorithm,
byte[] dummyHeader)
|
HFileBlockEncodingContext |
HFileDataBlockEncoderImpl.newOnDiskDataBlockEncodingContext(Compression.Algorithm compressionAlgorithm,
byte[] dummyHeader)
|
HFileBlockEncodingContext |
HFileDataBlockEncoder.newOnDiskDataBlockEncodingContext(Compression.Algorithm compressionAlgorithm,
byte[] headerBytes)
Create an encoder specific encoding context object for writing. |
void |
FixedFileTrailer.setCompressionCodec(Compression.Algorithm compressionCodec)
|
HFile.WriterFactory |
HFile.WriterFactory.withCompression(Compression.Algorithm compression)
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Constructors in org.apache.hadoop.hbase.io.hfile with parameters of type Compression.Algorithm | |
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AbstractHFileWriter(CacheConfig cacheConf,
org.apache.hadoop.fs.FSDataOutputStream outputStream,
org.apache.hadoop.fs.Path path,
int blockSize,
Compression.Algorithm compressAlgo,
HFileDataBlockEncoder dataBlockEncoder,
KeyValue.KeyComparator comparator)
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HFileBlock.Writer(Compression.Algorithm compressionAlgorithm,
HFileDataBlockEncoder dataBlockEncoder,
boolean includesMemstoreTS,
ChecksumType checksumType,
int bytesPerChecksum)
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HFileWriterV2(org.apache.hadoop.conf.Configuration conf,
CacheConfig cacheConf,
org.apache.hadoop.fs.FileSystem fs,
org.apache.hadoop.fs.Path path,
org.apache.hadoop.fs.FSDataOutputStream ostream,
int blockSize,
Compression.Algorithm compressAlgo,
HFileDataBlockEncoder blockEncoder,
KeyValue.KeyComparator comparator,
ChecksumType checksumType,
int bytesPerChecksum,
boolean includeMVCCReadpoint)
Constructor that takes a path, creates and closes the output stream. |
Uses of Compression.Algorithm in org.apache.hadoop.hbase.regionserver |
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Methods in org.apache.hadoop.hbase.regionserver with parameters of type Compression.Algorithm | |
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StoreFile.Writer |
Store.createWriterInTmp(long maxKeyCount,
Compression.Algorithm compression,
boolean isCompaction,
boolean includeMVCCReadpoint)
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StoreFile.Writer |
HStore.createWriterInTmp(long maxKeyCount,
Compression.Algorithm compression,
boolean isCompaction,
boolean includeMVCCReadpoint)
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StoreFile.WriterBuilder |
StoreFile.WriterBuilder.withCompression(Compression.Algorithm compressAlgo)
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Uses of Compression.Algorithm in org.apache.hadoop.hbase.regionserver.compactions |
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Fields in org.apache.hadoop.hbase.regionserver.compactions declared as Compression.Algorithm | |
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protected Compression.Algorithm |
Compactor.compactionCompression
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Uses of Compression.Algorithm in org.apache.hadoop.hbase.util |
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Methods in org.apache.hadoop.hbase.util with parameters of type Compression.Algorithm | |
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static void |
CompressionTest.testCompression(Compression.Algorithm algo)
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