@Test
public void testMultiARecord() throws Exception {

  ServiceRecord record = getMarshal().fromBytes("somepath",
      CONTAINER_RECORD.getBytes());
  ServiceRecord record2 = getMarshal().fromBytes("somepath",
      CONTAINER_RECORD2.getBytes());
  getRegistryDNS().register(
      "/registry/users/root/services/org-apache-slider/test1/components/"
          + "ctr-e50-1451931954322-0016-01-000002",
      record);
  getRegistryDNS().register(
      "/registry/users/root/services/org-apache-slider/test1/components/"
          + "ctr-e50-1451931954322-0016-01-000003",
      record2);
  // start assessing whether correct records are available
  Record[] recs =
      assertDNSQuery("httpd.test1.root.dev.test.", 2);
  assertTrue("not an ARecord", recs[0] instanceof ARecord);
  assertTrue("not an ARecord", recs[1] instanceof ARecord);
}