@Deprecated
  public static String validateHost(String host) {
    try {
      return validateHostOrThrow(host);
    } catch (UnknownHostException e) {
      logStackTrace(e);
      return null;
    }
  }
Invokes {@link InetAddressUtils#validateHost(String)} and logs {@code UnknownHostException}
call stack if no IP address for the {@code host} could be found.

@deprecated Please use {@link InetAddressUtils} instead and log any thrown errors within the
            calling code instead of these utils.
geode-core/src/main/java/org/apache/geode/admin/internal/InetAddressUtilsWithLogging.java