public static void stopReceivers() {
    Set<GatewayReceiver> receivers = cache.getGatewayReceivers();
    for (GatewayReceiver receiver : receivers) {
      receiver.stop();
    }
  }
Returns a Map that contains the count for number of cache server and number of Receivers.
geode-wan/src/distributedTest/java/org/apache/geode/internal/cache/wan/WANTestBase.java