Java DFSUtil.getInfoServer Examples

Example #1

File: TestDFSUtil.java Project: seanevocorde/hadoop-build-sean

  @Test
  public void testGetInfoServer() throws IOException {
    HdfsConfiguration conf = new HdfsConfiguration();
    conf.set(HADOOP_SECURITY_AUTHENTICATION, "kerberos");
    UserGroupInformation.setConfiguration(conf);

    String httpsport = DFSUtil.getInfoServer(null, conf, true);
    assertEquals("0.0.0.0:" + DFS_NAMENODE_HTTPS_PORT_DEFAULT, httpsport);

    String httpport = DFSUtil.getInfoServer(null, conf, false);
    assertEquals("0.0.0.0:" + DFS_NAMENODE_HTTP_PORT_DEFAULT, httpport);

    String httpAddress =
        DFSUtil.getInfoServer(new InetSocketAddress("localhost", 8020), conf, false);
    assertEquals("localhost:" + DFS_NAMENODE_HTTP_PORT_DEFAULT, httpAddress);
  }