Package org.apache.tajo.worker.dataserver.retriever

Examples of org.apache.tajo.worker.dataserver.retriever.FileChunk.startOffset()


    kvs.put("end", Lists.newArrayList(
        new String(Base64.encodeBase64(
            RowStoreUtil.RowStoreEncoder.toBytes(keySchema, endTuple), false))));
    FileChunk chunk = handler.get(kvs);

    scanner.seek(chunk.startOffset());
    keytuple = scanner.next();
    assertEquals(50, keytuple.get(1).asInt4());

    long endOffset = chunk.startOffset() + chunk.length();
    while((keytuple = scanner.next()) != null && scanner.getNextOffset() <= endOffset) {
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    scanner.seek(chunk.startOffset());
    keytuple = scanner.next();
    assertEquals(50, keytuple.get(1).asInt4());

    long endOffset = chunk.startOffset() + chunk.length();
    while((keytuple = scanner.next()) != null && scanner.getNextOffset() <= endOffset) {
      assertTrue(keytuple.get(1).asInt4() <= 80);
    }

    scanner.close();
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    List<Long []> offsets = new ArrayList<Long []>();

    for (int i = 0; i < partitions.length; i++) {
      FileChunk chunk = getFileChunk(handler, keySchema, partitions[i], i == (partitions.length - 1));
      offsets.add(new Long[] {chunk.startOffset(), chunk.length()});
    }
    scanner.close();

    Long[] previous = null;
    for (Long [] offset : offsets) {
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    List<Long []> offsets = new ArrayList<Long []>();

    for (int i = 0; i < partitions.length; i++) {
      FileChunk chunk = getFileChunk(handler, keySchema, partitions[i], i == 0);
      offsets.add(new Long[] {chunk.startOffset(), chunk.length()});
    }
    scanner.close();

    long fileLength = new File(dataFile, "data/data").length();
    Long[] previous = null;
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    kvs.put("end", Lists.newArrayList(
        new String(Base64.encodeBase64(
            encoder.toBytes(endTuple), false))));
    FileChunk chunk = handler.get(kvs);

    scanner.seek(chunk.startOffset());
    keytuple = scanner.next();
    assertEquals(50, keytuple.get(1).asInt4());

    long endOffset = chunk.startOffset() + chunk.length();
    while((keytuple = scanner.next()) != null && scanner.getNextOffset() <= endOffset) {
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    scanner.seek(chunk.startOffset());
    keytuple = scanner.next();
    assertEquals(50, keytuple.get(1).asInt4());

    long endOffset = chunk.startOffset() + chunk.length();
    while((keytuple = scanner.next()) != null && scanner.getNextOffset() <= endOffset) {
      assertTrue(keytuple.get(1).asInt4() <= 80);
    }

    scanner.close();
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    List<Long []> offsets = new ArrayList<Long []>();

    for (int i = 0; i < partitions.length; i++) {
      FileChunk chunk = getFileChunk(handler, keySchema, partitions[i], i == (partitions.length - 1));
      offsets.add(new Long[] {chunk.startOffset(), chunk.length()});
    }
    scanner.close();

    Long[] previous = null;
    for (Long [] offset : offsets) {
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    List<Long []> offsets = new ArrayList<Long []>();

    for (int i = 0; i < partitions.length; i++) {
      FileChunk chunk = getFileChunk(handler, keySchema, partitions[i], i == 0);
      offsets.add(new Long[] {chunk.startOffset(), chunk.length()});
    }
    scanner.close();

    long fileLength = new File(dataFile, "data/data").length();
    Long[] previous = null;
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