@Override
        public NetworkAddressAlias storage2Entity(final Convert2Entity converter) {
            final NetworkAddressAlias networkAddressAlias = new NetworkAddressAlias();
            networkAddressAlias.setAddress((String) converter.get(ADDRESS));
            networkAddressAlias.setRepresentServiceId((String) converter.get(REPRESENT_SERVICE_ID));
            networkAddressAlias.setRepresentServiceInstanceId((String) converter.get(REPRESENT_SERVICE_INSTANCE_ID));
            networkAddressAlias.setLastUpdateTimeBucket(((Number) converter.get(LAST_UPDATE_TIME_BUCKET)).longValue());
            networkAddressAlias.setTimeBucket(((Number) converter.get(TIME_BUCKET)).longValue());
            return networkAddressAlias;
        }
Keep the time bucket as the same time inserted.
oap-server/server-core/src/main/java/org/apache/skywalking/oap/server/core/analysis/manual/networkalias/NetworkAddressAlias.java