Examples of org.apache.hadoop.io.compress.DefaultCodec$DefaultCompressionInputStream$ResetableInflaterInputStream

org.apache.hadoop.io.compress.DefaultCodec
A InflaterStream that provides a mechanism to reset the decompressor. @author Owen O'Malley

                 Class keyClass, Class valClass, CompressionType compressionType) 
    throws IOException {
    return createWriter(fs, conf, name, keyClass, valClass,
            fs.getConf().getInt("io.file.buffer.size", 4096),
            fs.getDefaultReplication(), fs.getDefaultBlockSize(),
            compressionType, new DefaultCodec(), null, new Metadata());
  }

View Full Code Here

                 Class keyClass, Class valClass, CompressionType compressionType,
                 Progressable progress) throws IOException {
    return createWriter(fs, conf, name, keyClass, valClass,
            fs.getConf().getInt("io.file.buffer.size", 4096),
            fs.getDefaultReplication(), fs.getDefaultBlockSize(),
            compressionType, new DefaultCodec(), progress, new Metadata());
  }

View Full Code Here

          } catch (ClassNotFoundException cnfe) {
            throw new IllegalArgumentException("Unknown codec: " + 
                                               codecClassname, cnfe);
          }
        } else {
          codec = new DefaultCodec();
          ((Configurable)codec).setConf(conf);
        }
      }
      
      this.metadata = new Metadata();

View Full Code Here

            this.codec = ReflectionUtils.newInstance(codecClass, conf);
          } catch (ClassNotFoundException cnfe) {
            throw new IllegalArgumentException("Unknown codec: " + codecClassname, cnfe);
          }
        } else {
          codec = new DefaultCodec();
          ((Configurable) codec).setConf(conf);
        }
      }
      
      this.metadata = new Metadata();

View Full Code Here

   * @return Returns the handle to the constructed MySequenceFile Writer.
   */
  public static Writer createWriter(FileSystem fs, Configuration conf, Path name, Class keyClass, Class valClass, CompressionType compressionType)
      throws IOException {
    return createWriter(fs, conf, name, keyClass, valClass, fs.getConf().getInt("io.file.buffer.size", 4096), fs.getDefaultReplication(),
        fs.getDefaultBlockSize(), compressionType, new DefaultCodec(), null, new Metadata());
  }

View Full Code Here

   * @return Returns the handle to the constructed MySequenceFile Writer.
   */
  public static Writer createWriter(FileSystem fs, Configuration conf, Path name, Class keyClass, Class valClass, CompressionType compressionType,
      Progressable progress) throws IOException {
    return createWriter(fs, conf, name, keyClass, valClass, fs.getConf().getInt("io.file.buffer.size", 4096), fs.getDefaultReplication(),
        fs.getDefaultBlockSize(), compressionType, new DefaultCodec(), progress, new Metadata());
  }

View Full Code Here

        Writer writer = null;
        Reader reader = null;
        try {
          short replication = (short) acuConf.getCount(Property.LOGGER_RECOVERY_FILE_REPLICATION);
          writer = SequenceFile.createWriter(fs, fs.getConf(), dest, LogFileKey.class, LogFileValue.class, fs.getConf().getInt("io.file.buffer.size", 4096),
              replication, fs.getDefaultBlockSize(), SequenceFile.CompressionType.BLOCK, new DefaultCodec(), null, new Metadata());
          FileSystem local = TraceFileSystem.wrap(FileSystem.getLocal(fs.getConf()).getRaw());
          reader = new SequenceFile.Reader(local, new Path(findLocalFilename(localLog)), fs.getConf());
          while (reader.next(key, value)) {
            writer.append(key, value);
          }

View Full Code Here

    }
    
    /** Create the named map using the named key comparator. */
    public Writer(Configuration conf, FileSystem fs, String dirName, WritableComparator comparator, Class valClass, MySequenceFile.CompressionType compress,
        Progressable progress) throws IOException {
      this(conf, fs, dirName, comparator, valClass, compress, new DefaultCodec(), progress);
    }

View Full Code Here

    
    if (compressionType == CompressionType.NONE) {
      writer = new Writer(fs, conf, name, keyClass, valClass);
    } else if (compressionType == CompressionType.RECORD) {
      writer = new RecordCompressWriter(fs, conf, name, keyClass, valClass, 
          new DefaultCodec());
    } else if (compressionType == CompressionType.BLOCK){
      writer = new BlockCompressWriter(fs, conf, name, keyClass, valClass, 
          new DefaultCodec());
    }
    
    return writer;
  }

View Full Code Here

    
    if (compressionType == CompressionType.NONE) {
      writer = new Writer(fs, conf, name, keyClass, valClass, progress); 
    } else if (compressionType == CompressionType.RECORD) {
      writer = new RecordCompressWriter(fs, conf, name, 
          keyClass, valClass, new DefaultCodec(), progress);
    } else if (compressionType == CompressionType.BLOCK){
      writer = new BlockCompressWriter(fs, conf, name, 
          keyClass, valClass, new DefaultCodec(), progress);
    }
    
    return writer;
  }

View Full Code Here

0 1 2 3 4 5 6 7 8 9

TOP

Related Classes of org.apache.hadoop.io.compress.DefaultCodec$DefaultCompressionInputStream$ResetableInflaterInputStream

com.alexholmes.hadooputils.combine.avro.AvroFileGenerator

com.alexholmes.hadooputils.combine.seqfile.mapred.CombineSequenceFileTest

com.alexholmes.hadooputils.combine.seqfile.mapreduce.CombineSequenceFileTest

com.alexholmes.hadooputils.combine.seqfile.SequenceFileGenerator

com.asakusafw.runtime.directio.hadoop.SequenceFileFormatTest

com.asakusafw.runtime.io.sequencefile.SequenceFileUtilTest

com.cloudera.flume.handlers.hdfs.TestDFSWrite

com.cloudera.flume.handlers.hdfs.TestEscapedCustomOutputDfs

com.m6d.filecrush.crush.CrushReducerParameterizedTest

com.m6d.filecrush.crush.integration.CrushMapReduceTest

All source code are property of their respective owners. Java is a trademark of Sun Microsystems, Inc and owned by ORACLE Inc. Contact coftware#gmail.com.