亚马逊s3身份验证错误

Question

我正在尝试使用以下代码从 Amazon s3 下载文件

    S3Object object = client.getObject(
            new GetObjectRequest(bucketName, sourceFile));
    try (InputStream reader = new BufferedInputStream(
            object.getObjectContent())) {
        File file = new File(destination);
        try (OutputStream writer = new BufferedOutputStream(new FileOutputStream(file))) {

            int read = -1;
            while ((read = reader.read()) != -1) {
                writer.write(read);
            }
        }
    }

下载成功但仍然会竞争对等体未经过身份验证的异常

  

javax.net.ssl.SSLPeerUnverifiedException：peer not authenticated