Кто-нибудь пытается передать поток загрузки файлов apache прямо в S3? Я сталкиваюсь с возвратом исключения. Похоже, основной причиной является то, что MultipartStream не поддерживает маркировку и сброс. Я могу избежать этого, установив S3 putObjectRequest.getRequestClientOptions().setReadLimit(8200);
большее значение, чем ожидаемый максимальный размер файла.
Но это неэффективно, потому что при любом сбое в сети будет повторная попытка всего потока вместо небольшой порции?
Есть ли лучшее решение?
Caused by: com.amazonaws.SdkClientException: Unable to reset stream after calculating AWS4 signature
at com.amazonaws.auth.AWS4Signer.calculateContentHash(AWS4Signer.java:562)
at com.amazonaws.services.s3.internal.AWSS3V4Signer.calculateContentHash(AWSS3V4Signer.java:118)
at com.amazonaws.auth.AWS4Signer.sign(AWS4Signer.java:233)
at com.amazonaws.http.AmazonHttpClient$RequestExecutor.executeOneRequest(AmazonHttpClient.java:1210)
at com.amazonaws.http.AmazonHttpClient$RequestExecutor.executeHelper(AmazonHttpClient.java:1056)
at com.amazonaws.http.AmazonHttpClient$RequestExecutor.doExecute(AmazonHttpClient.java:743)
at com.amazonaws.http.AmazonHttpClient$RequestExecutor.executeWithTimer(AmazonHttpClient.java:717)
at com.amazonaws.http.AmazonHttpClient$RequestExecutor.execute(AmazonHttpClient.java:699)
at com.amazonaws.http.AmazonHttpClient$RequestExecutor.access$500(AmazonHttpClient.java:667)
at com.amazonaws.http.AmazonHttpClient$RequestExecutionBuilderImpl.execute(AmazonHttpClient.java:649)
at com.amazonaws.http.AmazonHttpClient.execute(AmazonHttpClient.java:513)
at com.amazonaws.services.s3.AmazonS3Client.invoke(AmazonS3Client.java:4325)
at com.amazonaws.services.s3.AmazonS3Client.invoke(AmazonS3Client.java:4272)
at com.amazonaws.services.s3.AmazonS3Client.putObject(AmazonS3Client.java:1749)
at com.platform.common.services.S3BinaryUploadService.uploadBinaryToUploadBucket(S3BinaryUploadService.java:61)
... 84 common frames omitted
Caused by: java.io.IOException: Resetting to invalid mark
at java.io.BufferedInputStream.reset(BufferedInputStream.java:448)
at com.amazonaws.internal.SdkFilterInputStream.reset(SdkFilterInputStream.java:112)
at com.amazonaws.internal.SdkFilterInputStream.reset(SdkFilterInputStream.java:112)
at com.amazonaws.util.LengthCheckInputStream.reset(LengthCheckInputStream.java:126)
at com.amazonaws.internal.SdkFilterInputStream.reset(SdkFilterInputStream.java:112)
at com.amazonaws.services.s3.internal.MD5DigestCalculatingInputStream.reset(MD5DigestCalculatingInputStream.java:105)
at com.amazonaws.internal.SdkFilterInputStream.reset(SdkFilterInputStream.java:112)
at com.amazonaws.event.ProgressInputStream.reset(ProgressInputStream.java:168)
at com.amazonaws.internal.SdkFilterInputStream.reset(SdkFilterInputStream.java:112)
at com.amazonaws.auth.AWS4Signer.calculateContentHash(AWS4Signer.java:560)
... 98 common frames omitted
Поднята проблема с клиентом AWS,
https://github.com/aws/aws-sdk-java/issues/1748