private boolean serviceIsInClusterWhichShouldBeChecked(Application application, ServiceInfo serviceInfo) {
        Set<ApplicationClusterInfo> excludeFromChecking = application.getModel().applicationClusterInfo()
                                                                     .stream()
                                                                     .filter(ApplicationClusterInfo::getDeferChangesUntilRestart)
                                                                     .collect(Collectors.toSet());

        return excludeFromChecking.stream().noneMatch(info -> info.name().equals(serviceInfo.getProperty("clustername").orElse("")));
    }
Check service identified by host and port in given application
configserver/src/main/java/com/yahoo/vespa/config/server/application/ConfigConvergenceChecker.java