super.serviceStart();
}
@VisibleForTesting
protected void initializeWebApp(Configuration conf) {
webApp = new HsWebApp(history);
InetSocketAddress bindAddress = MRWebAppUtil.getJHSWebBindAddress(conf);
// NOTE: there should be a .at(InetSocketAddress)
WebApps
.$for("jobhistory", HistoryClientService.class, this, "ws")
.with(conf)