@Test
  public void testNormalClient2MultipleCacheServer() throws Exception {
    doMultipleCacheServer(false);
  }
The test will start several cache servers, including gateway receivers. Shutdown them and
verify the CacheClientNotifier for each server is correct
geode-wan/src/distributedTest/java/org/apache/geode/internal/cache/wan/CacheClientNotifierDistributedTest.java