How to use

isHdp

method

in

org.apache.slider.common.tools.SliderUtils

/**
 * Get slider dependency parent dir in HDFS
 * 
 * @return the parent dir path of slider.tar.gz in HDFS
 */
public Path getDependencyPath() {
 String parentDir = (SliderUtils.isHdp()) ? SliderKeys.SLIDER_DEPENDENCY_HDP_PARENT_DIR
   + SliderKeys.SLIDER_DEPENDENCY_DIR
   : SliderKeys.SLIDER_DEPENDENCY_DIR;
 Path dependencyPath = new Path(String.format(parentDir,
   SliderUtils.getSliderVersion()));
 return dependencyPath;
}

/**
 * Get slider dependency parent dir in HDFS
 * 
 * @return the parent dir path of slider.tar.gz in HDFS
 */
public Path getDependencyPath() {
 String parentDir = (SliderUtils.isHdp()) ? SliderKeys.SLIDER_DEPENDENCY_HDP_PARENT_DIR
   + SliderKeys.SLIDER_DEPENDENCY_DIR
   : SliderKeys.SLIDER_DEPENDENCY_DIR;
 Path dependencyPath = new Path(String.format(parentDir,
   SliderUtils.getSliderVersion()));
 return dependencyPath;
}

/**
 * Retrieve the version of the current Slider install
 * 
 * @return the version string of the Slider release
 */
public static String getSliderVersion() {
 if (isHdp()) {
  return getHdpVersion();
 } else {
  Properties props = SliderVersionInfo.loadVersionProperties();
  return props.getProperty(SliderVersionInfo.APP_VERSION);
 }
}

/**
 * Retrieve the version of the current Slider install
 * 
 * @return the version string of the Slider release
 */
public static String getSliderVersion() {
 if (isHdp()) {
  return getHdpVersion();
 } else {
  Properties props = SliderVersionInfo.loadVersionProperties();
  return props.getProperty(SliderVersionInfo.APP_VERSION);
 }
}

@Test
public void testIsHdp() {
 Assert.assertFalse("Should be false", SliderUtils.isHdp());
}

@Test
public void testIsHdp() {
 Assert.assertFalse("Should be false", SliderUtils.isHdp());
}