php - AWS PHP SDK 是否会自动重试分段上传？

Question

基于 sdk 代码，s3 客户端代码使用重试逻辑，但文档中的示例代码建议执行循环，直到分段上传正确完成。

$s3Client = new S3Client([
    'profile' => 'default',
    'region' => 'us-east-2',
    'version' => '2006-03-01'
]);

$bucket = 'your-bucket';
$key = 'my-file.zip';

// Using stream instead of file path
$source = fopen('/path/to/large/file.zip', 'rb');

$uploader = new ObjectUploader(
    $s3Client,
    $bucket,
    $key,
    $source
);

do {
    try {
        $result = $uploader->upload();
        if ($result["@metadata"]["statusCode"] == '200') {
            print('<p>File successfully uploaded to ' . $result["ObjectURL"] . '.</p>');
        }
        print($result);
    } catch (MultipartUploadException $e) {
        rewind($source);
        $uploader = new MultipartUploader($s3Client, $source, [
            'state' => $e->getState(),
        ]);
    }
} while (!isset($result));

在标准的 3 次重试发生后是否会抛出 MultipartUploadException？还是重试策略未涵盖分段上传？

标签： phpamazon-web-servicesamazon-s3aws-php-sdk