@Test
public void getFirstNodeValue3() {

    AbstractConsistentHash map = new TreeMapConsistentHash() ;
    List<String> strings = new ArrayList<String>();
    for (int i = 0; i < 10; i++) {
        strings.add("127.0.0." + i) ;
    }
    String process = map.process(strings,"1551253899106");
    System.out.println(process);
    Assert.assertEquals("127.0.0.6",process);
}