} 任何人都可以在这里帮忙,为什么我在 docker 中得到 502。 我尝试使用本地 java 文件,它似乎可以工作。使用 docker 获取 502java docker amazon-s3 localstack aws-s3-client 1个回答 0投票 您也可以分享您的 docker 设置吗?您是否尝试在 localstack 启动时运行此设置?您可以从本地堆栈输出提供的任何日志也...
importcom.amazonaws.services.s3.model.GetObjectRequest;//导入依赖的package包/类@OverridepublicS3ObjectgetObject(GetObjectRequestgetObjectRequest)throwsAmazonClientException, AmazonServiceException{// in ESBlobStoreContainerTestCase.java, the prefix is empty,// so the key and blobName are equivalent to each...
More specifically, the code that it delegates to in com.amazonaws.services.s3.internal.ServiceUtils.retryableDownloadS3ObjectToFile is flawed. Here are the problems I've identified in the methods for downloading S3 objects to disk: The r...
For example bytes=-500 is a valid Range value for the final 500 bytes in a file. This Range header option is currently supported by S3, as verified through the AWS S3 CLI. Currently, GetObjectRequest includes setRange(long start) and setRange(long start, long end), which supports Range ...
根据official example from AWS S3的说法,我发现每次完成一个S3Object之后,都需要关闭()它以释放一些资源回池 代码语言:javascript 复制 AmazonS3 s3Client = new AmazonS3Client(new ProfileCredentialsProvider()); S3Object object = s3Client.getObject( new GetObjectRequest(bucketName, key)); InputStream object...
An Amazon S3 bucket has no directory hierarchy such as you would find in a typical computer file system. You can, however, create a logical hierarchy by using object key names that imply a folder structure. For example, instead of naming an object sample.jpg, you can name it photos/2006...
The first byte in an object has position 0; as an example, the object is of 10 bytes in length, the last 4 bytes can be downloaded by specifying the start range as 6. If no byte range is specified, this request downloads the entire object from Amazon S3. ...
Example #5 0 Show file public static async Task MultipartEncryptionTestAsync(AmazonS3Client s3EncryptionClient, AmazonS3Client s3DecryptionClient, string bucketName) { var filePath = Path.GetTempFileName(); var retrievedFilepath = Path.GetTempFileName(); var totalSize = MegaBytesSize * 15; Utility...
Set the server-side encryption algorithm used when storing requested object in Amazon S3 (for example, AES256, aws:kms)). Returns: This object for method chaining. setServerSideEncryption public void setServerSideEncryption(String serverSideEncryption) Set the server-side encryption al...
Migrating from SDK V1 to V2 we hit an issue where do something like this (pseudo-code): Path temp = Files.createTempFile(...); s3.getObject(bucket, key, temp); // use temp file This allows us to download a temp file, validate it and if w...