void testInitResolverOrderWithCustomOrder() throws UnknownHostException {
        config.winsServer = new InetAddress[] { InetAddress.getByName("192.168.1.1") };
        config.initResolverOrder("DNS,WINS,LMHOSTS,BCAST");

        List<ResolverType> order = config.getResolveOrder();
        assertEquals(4, order.size());
        assertEquals(ResolverType.RESOLVER_DNS, order.get(0));

	}
	return formattedName
}

var (
	// https://github.com/golang/lint/blob/master/lint.go#L770
	commonInitialisms         = []string{"API", "ASCII", "CPU", "CSS", "DNS", "EOF", "GUID", "HTML", "HTTP", "HTTPS", "ID", "IP", "JSON", "LHS", "QPS", "RAM", "RHS", "RPC", "SLA", "SMTP", "SSH", "TLS", "TTL", "UID", "UI", "UUID", "URI", "URL", "UTF8", "VM", "XML", "XSRF", "XSS"}

### Cache Hit

In the ideal scenario the cache can fulfill the request without any conditional call to the network.
This will skip the normal events such as DNS, connecting to the network, and downloading the response body.

As recommended by the HTTP RFC the max age of a document is defaulted to 10% of the

* If you use one of the kube-dns replication controller manifest in `cluster/saltbase/salt/kube-dns`, i.e. `cluster/saltbase/salt/kube-dns/{skydns-rc.yaml.base,skydns-rc.yaml.in}`, either substitute one of `__PILLAR__FEDERATIONS__DOMAIN__MAP__` or `{{ pillar['federations_domain_map'] }}` with the corresponding federation name to domain...

  - [beta] Opt in source ip preservation for Services with Type NodePort or LoadBalancer ([docs](http://kubernetes.io/docs/tutorials/services/source-ip/)) ([kubernetes/features#27](https://github.com/kubernetes/enhancements/issues/27))

import java.net.UnknownHostException;

import org.apache.hc.client5.http.DnsResolver;

/**
 * The {@code Hc5IdnDnsResolver} class implements the {@code DnsResolver} interface
 * for Apache HttpComponents 5.x to provide DNS resolution with support for
 * Internationalized Domain Names (IDN).
 * It converts Unicode domain names to ASCII Compatible Encoding (ACE) using the
 * {@link java.net.IDN} class.
 *

#### kube-dns
* Updates kube-dns to 1.14.2 ([#45684](https://github.com/kubernetes/kubernetes/pull/45684), [@bowei](https://github.com/bowei))

   * Support kube-master-url flag without kubeconfig

   * Fix concurrent R/Ws in dns.go

   * Fix confusing logging when initialize server

   * Fix printf in cmd/kube-dns/app/server.go

     */
    protected void initResolverOrder(final String ro) {
        this.resolverOrder = new ArrayList<>();
        if (ro == null || ro.length() == 0) {
            /*
             * No resolveOrder has been specified, use the
             * default which is LMHOSTS,DNS,WINS,BCAST or just
             * LMHOSTS,DNS,BCAST if jcifs.netbios.wins has not

   * The HTTP <a
   * href="https://developer.mozilla.org/en-US/docs/Web/HTTP/Headers/X-DNS-Prefetch-Control">{@code
   * X-DNS-Prefetch-Control}</a> header controls DNS prefetch behavior. Value can be "on" or "off".
   * By default, DNS prefetching is "on" for HTTP pages and "off" for HTTPS pages.
   */
  public static final String X_DNS_PREFETCH_CONTROL = "X-DNS-Prefetch-Control";

  /**

}

// returns a slice of hosts by reading a slice of DNS records
func getHostsSlice(records []dns.SrvRecord) []string {
	hosts := make([]string, len(records))
	for i, r := range records {
		hosts[i] = net.JoinHostPort(r.Host, string(r.Port))
	}
	return hosts
}

// returns an online host (and corresponding port) from a slice of DNS records
func getHostFromSrv(records []dns.SrvRecord) (host string) {