* @throws CrawlingAccessException if an error occurs while checking bucket existence
     */
    protected boolean bucketExists(final String name) {
        try {
            final BucketExistsArgs args = BucketExistsArgs.builder().bucket(name).build();
            return minioClient.bucketExists(args);
        } catch (final Exception e) {
            throw new CrawlingAccessException("Could not access bucket:" + name, e);