Examples of FileFragment

org.apache.tajo.storage.fragment.FileFragment
org.jmule.core.downloadmanager.FileFragment
Created on 07-19-2008 @author binary256 @version $$Revision: 1.2 $$Last changed by $$Author: javajox $$ on $$Date: 2008/08/02 14:21:09 $$

Examples of org.apache.tajo.storage.fragment.FileFragment

      FileStatus status = fs.getFileStatus(tablePath);
      long fileLen = status.getLen();
      long randomNum = (long) (Math.random() * fileLen) + 1;


      FileFragment[] tablets = new FileFragment[2];
      tablets[0] = new FileFragment("Splitable", tablePath, 0, randomNum);
      tablets[1] = new FileFragment("Splitable", tablePath, randomNum, (fileLen - randomNum));


      Scanner scanner = StorageManagerFactory.getStorageManager(conf).getScanner(meta, schema, tablets[0], schema);
      assertTrue(scanner.isSplittable());
      scanner.init();
      int tupleCnt = 0;

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Examples of org.apache.tajo.storage.fragment.FileFragment

      appender.addTuple(vTuple);
    }
    appender.close();


    FileStatus status = fs.getFileStatus(tablePath);
    FileFragment fragment = new FileFragment("testReadAndWrite", tablePath, 0, status.getLen());


    Schema target = new Schema();
    target.addColumn("age", Type.INT8);
    target.addColumn("score", Type.FLOAT4);
    Scanner scanner = StorageManagerFactory.getStorageManager(conf).getScanner(meta, schema, fragment, target);

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Examples of org.apache.tajo.storage.fragment.FileFragment

    appender.addTuple(tuple);
    appender.flush();
    appender.close();


    FileStatus status = fs.getFileStatus(tablePath);
    FileFragment fragment = new FileFragment("table", tablePath, 0, status.getLen());
    Scanner scanner =  StorageManagerFactory.getStorageManager(conf).getScanner(meta, schema, fragment);
    scanner.init();


    Tuple retrieved;
    while ((retrieved = scanner.next()) != null) {

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Examples of org.apache.tajo.storage.fragment.FileFragment

    }
    appender.flush();
    appender.close();


    FileStatus status = fs.getFileStatus(tablePath);
    FileFragment fragment = new FileFragment("table", tablePath, 0, status.getLen());
    Scanner scanner = StorageManagerFactory.getStorageManager(conf).getScanner(meta, schema, fragment);
    scanner.init();


    Tuple retrieved;
    int i = 0;

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Examples of org.apache.tajo.storage.fragment.FileFragment

    appender.close();


    FileStatus status = fs.getFileStatus(tablePath);
    assertEquals(appender.getStats().getNumBytes().longValue(), status.getLen());


    FileFragment fragment = new FileFragment("table", tablePath, 0, status.getLen());
    Scanner scanner =  StorageManagerFactory.getStorageManager(conf).getScanner(meta, schema, fragment);
    scanner.init();


    Tuple retrieved;
    while ((retrieved=scanner.next()) != null) {

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Examples of org.apache.tajo.storage.fragment.FileFragment

    appender.close();


    FileStatus status = fs.getFileStatus(tablePath);
    assertEquals(appender.getStats().getNumBytes().longValue(), status.getLen());


    FileFragment fragment = new FileFragment("table", tablePath, 0, status.getLen());
    Scanner scanner =  StorageManagerFactory.getStorageManager(conf).getScanner(meta, schema, fragment);
    scanner.init();


    Tuple retrieved;
    while ((retrieved=scanner.next()) != null) {

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Examples of org.apache.tajo.storage.fragment.FileFragment

    appender.close();


    FileStatus status = fs.getFileStatus(tablePath);
    assertEquals(appender.getStats().getNumBytes().longValue(), status.getLen());


    FileFragment fragment = new FileFragment("table", tablePath, 0, status.getLen());
    Scanner scanner =  StorageManagerFactory.getStorageManager(conf).getScanner(meta, schema, fragment);
    scanner.init();


    Tuple retrieved;
    while ((retrieved=scanner.next()) != null) {

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Examples of org.apache.tajo.storage.fragment.FileFragment

    appender.close();


    FileStatus status = fs.getFileStatus(tablePath);
    assertEquals(appender.getStats().getNumBytes().longValue(), status.getLen());


    FileFragment fragment = new FileFragment("table", tablePath, 0, status.getLen());
    Scanner scanner =  StorageManagerFactory.getStorageManager(conf).getScanner(meta, schema, fragment);
    scanner.init();


    Tuple retrieved;
    while ((retrieved=scanner.next()) != null) {

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Examples of org.apache.tajo.storage.fragment.FileFragment

      appender.addTuple(tuple);
      appender.flush();
      appender.close();


      FileStatus status = fs.getFileStatus(tablePath);
      FileFragment fragment = new FileFragment("table", tablePath, 0, status.getLen());
      Scanner scanner = StorageManagerFactory.getStorageManager(conf).getScanner(meta, schema, fragment);
      scanner.init();


      Tuple retrieved;
      while ((retrieved = scanner.next()) != null) {

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Examples of org.apache.tajo.storage.fragment.FileFragment

    FileStatus status = fs.getFileStatus(tablePath);
    long fileLen = status.getLen();
    long randomNum = (long) (Math.random() * fileLen) + 1;


    FileFragment[] tablets = new FileFragment[2];
    tablets[0] = new FileFragment("SplitCompression", tablePath, 0, randomNum);
    tablets[1] = new FileFragment("SplitCompression", tablePath, randomNum, (fileLen - randomNum));


    Scanner scanner = StorageManagerFactory.getStorageManager(conf).getScanner(meta, schema, tablets[0], schema);
    assertTrue(scanner.isSplittable());
    scanner.init();
    int tupleCnt = 0;

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