Package cascading.tap.hadoop

Examples of cascading.tap.hadoop.Hfs.openForWrite()

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  private final String OUTPUT_PATH = getTestRoot() + "/output";

  @Test
  public void testMain() throws IOException {
    Hfs source = new Hfs(new SequenceFile(new Fields("key", "value")), INPUT_PATH);
    TupleEntryCollector tc = source.openForWrite(CascadingUtil.get().getFlowProcess());
    tc.add(new Tuple("k0", 1));
    tc.add(new Tuple("k0", 2));
    tc.add(new Tuple("k1", 10));
    tc.add(new Tuple("k1", -2));
    tc.add(new Tuple("k1", -9));
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  @Test
  public void testMain() throws IOException {

    Hfs source = new Hfs(new SequenceFile(new Fields("key", "a", "b")), INPUT_PATH);
    TupleEntryCollector tc = source.openForWrite(CascadingUtil.get().getFlowProcess());
    tc.add(new Tuple("k0", 1, 1));
    tc.add(new Tuple("k0", 2, 5));
    tc.add(new Tuple("k1", 1, 7));
    tc.add(new Tuple("k1", -2, 10));
    tc.add(new Tuple("k1", -2, -9));
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  private final String OUTPUT_PATH = getTestRoot() + "/output";

  @Test
  public void testMain() throws IOException {
    Hfs source = new Hfs(new SequenceFile(new Fields("key")), INPUT_PATH);
    TupleEntryCollector tc = source.openForWrite(CascadingUtil.get().getFlowProcess());
    tc.add(new Tuple("k0"));
    tc.add(new Tuple("k0"));
    tc.add(new Tuple("k1"));
    tc.add(new Tuple("k1"));
    tc.add(new Tuple("k1"));
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