public MetadataReportBuilder retryPeriod(Integer retryPeriod) {
        this.retryPeriod = retryPeriod;
        return getThis();
    }
@Test
    void retryPeriod() {
        MetadataReportBuilder builder = new MetadataReportBuilder();
        builder.retryPeriod(2);
        Assertions.assertEquals(2, builder.build().getRetryPeriod());
    }