public MetadataReportBuilder retryTimes(Integer retryTimes) {
        this.retryTimes = retryTimes;
        return getThis();
    }
@Test
    void retryTimes() {
        MetadataReportBuilder builder = new MetadataReportBuilder();
        builder.retryTimes(1);
        Assertions.assertEquals(1, builder.build().getRetryTimes());
    }