Example usage for org.apache.hadoop.mapred FileOutputFormat subclass-usage

Introduction

In this page you can find the example usage for org.apache.hadoop.mapred FileOutputFormat subclass-usage.

Usage

From source file IndexService.IndexIFormatOutputFormat.java

@SuppressWarnings("deprecation")
public class IndexIFormatOutputFormat<K, V> extends FileOutputFormat<IndexKey, IndexValue> {
    public static final Log LOG = LogFactory.getLog(IndexIFormatOutputFormat.class);

    @Override
    public RecordWriter<IndexKey, IndexValue> getRecordWriter(FileSystem ignored, JobConf job, String name,

From source file IndexService.IndexMergeIFormatOutputFormat.java

@SuppressWarnings("deprecation")
public class IndexMergeIFormatOutputFormat<K, V> extends FileOutputFormat<IndexKey, IndexValue> {
    public static final Log LOG = LogFactory.getLog(IndexMergeIFormatOutputFormat.class);

    @Override
    public RecordWriter<IndexKey, IndexValue> getRecordWriter(FileSystem ignored, JobConf job, String name,

From source file lennard.MandelbrotOutputFormat.java

/**
 * An {@link OutputFormat} that writes plain text files.
 * 
 * @deprecated Use
 *             {@link org.apache.hadoop.mapreduce.lib.output.TextOutputFormat}
 *             instead.

From source file net.iponweb.hadoop.streaming.avro.AvroAsJsonOutputFormat.java

/**
 * Output format for streaming jobs converting JSON representation into Avro record
 * Multiple output schemas supported in combination with ByKeyOutputFormat. To use
 * this feature one must set configuration option
 * 'iow.streaming.schema.use.prefix' to true, provide output
 * schemas as files to the job and name them in the first column of output in following

From source file net.iponweb.hadoop.streaming.io.ByKeyOutputFormat.java

public class ByKeyOutputFormat extends FileOutputFormat<Text, Text> {
    private static final Log LOG = LogFactory.getLog(net.iponweb.hadoop.streaming.io.ByKeyOutputFormat.class);
    private OutputFormat<Text, Text> internalOutputFormat;
    private KeyValueSplitter splitter;
    private boolean assumeFileNamesSorted;
    private HashMap<String, String> SupportedOutputFormats = new HashMap<String, String>();

From source file net.iponweb.hadoop.streaming.parquet.ParquetAsTextOutputFormat.java

public class ParquetAsTextOutputFormat extends FileOutputFormat<Text, Text> {

    private static final Log LOG = LogFactory.getLog(ParquetAsTextOutputFormat.class);
    protected ParquetOutputFormat<SimpleGroup> realOutputFormat = new ParquetOutputFormat<>();

    public static void setWriteSupportClass(Configuration configuration, Class<?> writeSupportClass) {

From source file newprotobuf.mapred.ProtobufOutputFormat.java

public class ProtobufOutputFormat<K, V> extends FileOutputFormat<K, V> {

    protected static class ProtobufRecordWriter<K, V> implements RecordWriter<K, V> {

        protected recordio.RecordWriter recordWriter;
        protected DataOutputStream out;

From source file org.apache.accumulo.core.client.mapred.AccumuloFileOutputFormat.java

/**
 * This class allows MapReduce jobs to write output in the Accumulo data file format.<br>
 * Care should be taken to write only sorted data (sorted by {@link Key}), as this is an important requirement of Accumulo data files.
 *
 * <p>
 * The output path to be created must be specified via {@link AccumuloFileOutputFormat#setOutputPath(JobConf, Path)}. This is inherited from

From source file org.apache.accumulo.hadoop.mapred.AccumuloFileOutputFormat.java

/**
 * @see org.apache.accumulo.hadoop.mapreduce.AccumuloFileOutputFormat
 *
 * @since 2.0
 */
public class AccumuloFileOutputFormat extends FileOutputFormat<Key, Value> {

From source file org.apache.avro.mapred.AvroOutputFormat.java

/**
 * An {@link org.apache.hadoop.mapred.OutputFormat} for Avro data files.
 * <p/>
 * You can specify various options using Job Configuration properties.
 * Look at the fields in {@link AvroJob} as well as this class to get
 * an overview of the supported options.