public static TieredStorageTopicId convertId(IntermediateDataSetID intermediateDataSetID) {
        return new TieredStorageTopicId(intermediateDataSetID.getBytes());
    }
@Test
    void testConvertSubpartitionId() {
        int subpartitionId = 2;
        TieredStorageSubpartitionId tieredStorageSubpartitionId =
                TieredStorageIdMappingUtils.convertId(subpartitionId);
        int convertedSubpartitionId =
                TieredStorageIdMappingUtils.convertId(tieredStorageSubpartitionId);
        assertThat(subpartitionId).isEqualTo(convertedSubpartitionId);
    }