Java 类org.apache.hadoop.hbase.PerformanceEvaluation 实例源码

private byte [][] generateRandomStartKeys(int numKeys) {
  Random random = new Random();
  byte[][] ret = new byte[numKeys][];
  // first region start key is always empty
  ret[0] = HConstants.EMPTY_BYTE_ARRAY;
  for (int i = 1; i < numKeys; i++) {
    ret[i] =
      PerformanceEvaluation.generateData(random, PerformanceEvaluation.DEFAULT_VALUE_LENGTH);
  }
  return ret;
}

private byte[][] generateRandomSplitKeys(int numKeys) {
  Random random = new Random();
  byte[][] ret = new byte[numKeys][];
  for (int i = 0; i < numKeys; i++) {
    ret[i] =
        PerformanceEvaluation.generateData(random, PerformanceEvaluation.DEFAULT_VALUE_LENGTH);
  }
  return ret;
}

private byte [][] generateRandomStartKeys(int numKeys) {
  Random random = new Random();
  byte[][] ret = new byte[numKeys][];
  // first region start key is always empty
  ret[0] = HConstants.EMPTY_BYTE_ARRAY;
  for (int i = 1; i < numKeys; i++) {
    ret[i] =
      PerformanceEvaluation.generateData(random, PerformanceEvaluation.DEFAULT_VALUE_LENGTH);
  }
  return ret;
}

private byte[][] generateRandomSplitKeys(int numKeys) {
  Random random = new Random();
  byte[][] ret = new byte[numKeys][];
  for (int i = 0; i < numKeys; i++) {
    ret[i] =
        PerformanceEvaluation.generateData(random, PerformanceEvaluation.DEFAULT_VALUE_LENGTH);
  }
  return ret;
}

private byte [][] generateRandomStartKeys(int numKeys) {
  Random random = new Random();
  byte[][] ret = new byte[numKeys][];
  // first region start key is always empty
  ret[0] = HConstants.EMPTY_BYTE_ARRAY;
  for (int i = 1; i < numKeys; i++) {
    ret[i] =
      PerformanceEvaluation.generateData(random, PerformanceEvaluation.DEFAULT_VALUE_LENGTH);
  }
  return ret;
}

private byte [][] generateRandomStartKeys(int numKeys) {
  Random random = new Random();
  byte[][] ret = new byte[numKeys][];
  // first region start key is always empty
  ret[0] = HConstants.EMPTY_BYTE_ARRAY;
  for (int i = 1; i < numKeys; i++) {
    ret[i] =
      PerformanceEvaluation.generateData(random, PerformanceEvaluation.DEFAULT_VALUE_LENGTH);
  }
  return ret;
}

private byte [][] generateRandomStartKeys(int numKeys) {
  Random random = new Random();
  byte[][] ret = new byte[numKeys][];
  // first region start key is always empty
  ret[0] = HConstants.EMPTY_BYTE_ARRAY;
  for (int i = 1; i < numKeys; i++) {
    ret[i] = PerformanceEvaluation.generateData(random, PerformanceEvaluation.VALUE_LENGTH);
  }
  return ret;
}

private byte [][] generateRandomStartKeys(int numKeys) {
  Random random = new Random();
  byte[][] ret = new byte[numKeys][];
  // first region start key is always empty
  ret[0] = HConstants.EMPTY_BYTE_ARRAY;
  for (int i = 1; i < numKeys; i++) {
    ret[i] = PerformanceEvaluation.generateData(random, PerformanceEvaluation.VALUE_LENGTH);
  }
  return ret;
}

private byte [][] generateRandomStartKeys(int numKeys) {
  Random random = new Random();
  byte[][] ret = new byte[numKeys][];
  // first region start key is always empty
  ret[0] = HConstants.EMPTY_BYTE_ARRAY;
  for (int i = 1; i < numKeys; i++) {
    ret[i] =
      PerformanceEvaluation.generateData(random, PerformanceEvaluation.DEFAULT_VALUE_LENGTH);
  }
  return ret;
}

private byte[][] generateRandomSplitKeys(int numKeys) {
  Random random = new Random();
  byte[][] ret = new byte[numKeys][];
  for (int i = 0; i < numKeys; i++) {
    ret[i] =
        PerformanceEvaluation.generateData(random, PerformanceEvaluation.DEFAULT_VALUE_LENGTH);
  }
  return ret;
}

private byte [][] generateRandomStartKeys(int numKeys) {
  Random random = new Random();
  byte[][] ret = new byte[numKeys][];
  // first region start key is always empty
  ret[0] = HConstants.EMPTY_BYTE_ARRAY;
  for (int i = 1; i < numKeys; i++) {
    ret[i] = PerformanceEvaluation.generateData(random, PerformanceEvaluation.VALUE_LENGTH);
  }
  return ret;
}

private byte [][] generateRandomStartKeys(int numKeys) {
  Random random = new Random();
  byte[][] ret = new byte[numKeys][];
  // first region start key is always empty
  ret[0] = HConstants.EMPTY_BYTE_ARRAY;
  for (int i = 1; i < numKeys; i++) {
    ret[i] = PerformanceEvaluation.generateData(random, PerformanceEvaluation.VALUE_LENGTH);
  }
  return ret;
}

private byte [][] generateRandomStartKeys(int numKeys) {
  Random random = new Random();
  byte[][] ret = new byte[numKeys][];
  // first region start key is always empty
  ret[0] = HConstants.EMPTY_BYTE_ARRAY;
  for (int i = 1; i < numKeys; i++) {
    ret[i] = PerformanceEvaluation.generateValue(random);
  }
  return ret;
}

private byte [][] generateRandomStartKeys(int numKeys) {
  Random random = new Random();
  byte[][] ret = new byte[numKeys][];
  // first region start key is always empty
  ret[0] = HConstants.EMPTY_BYTE_ARRAY;
  for (int i = 1; i < numKeys; i++) {
    ret[i] = PerformanceEvaluation.generateValue(random);
  }
  return ret;
}