private static HSAdminRefreshProtocol createHSProxyWithHSAdminRefreshProtocol(
InetSocketAddress hsaddr, Configuration conf, UserGroupInformation ugi)
throws IOException {
HSAdminRefreshProtocolPB proxy = (HSAdminRefreshProtocolPB) createHSProxy(
hsaddr, conf, ugi, HSAdminRefreshProtocolPB.class, 0);
return new HSAdminRefreshProtocolClientSideTranslatorPB(proxy);
}