播放，Amazon S3 创建存储桶调用授权 header 在正确指定时格式错误的区域

Question

我使用的是 Play 框架 2.5 和 aws-java-sdk 版本 1.11.12。我正在调用为特定区域创建 S3 存储桶，但收到我不理解的错误。它告诉我该区域是错误的，应该是 us-west-2，即使那是我传递给 createBucket 调用的区域。有人可以帮忙吗？

@Inject
public AmazonS3ComponentImpl(Configuration configuration) {
  String accessKey = configuration.getString(AWS_ACCESS_KEY);
  String secretKey = configuration.getString(AWS_SECRET_KEY);
  amazonS3Bucket = configuration.getString(AWS_S3_BUCKET);

  if ((accessKey != null) && (secretKey != null)) {
    AWSCredentials awsCredentials = new BasicAWSCredentials(accessKey, secretKey);
    amazonS3 = new AmazonS3Client(awsCredentials);

    try {
      amazonS3.createBucket(amazonS3Bucket, Region.US_West_2);
    } catch (AmazonS3Exception e) {
      if (e.getErrorCode().compareTo("BucketAlreadyOwnedByYou") != 0
        && e.getErrorCode().compareTo("AccessDenied") != 0) {
        throw e;
      }
    } finally {
      Logger.info("Using bucket " + amazonS3Bucket);
    }
  }
}

错误：

Caused by: com.amazonaws.services.s3.model.AmazonS3Exception: The authorization header is malformed; the region 'us-east-1' is wrong; expecting 'us-west-2' (Service: Amazon S3; Status Code: 400; Error Code: AuthorizationHeaderMalformed; Request ID: 261B779D23D15F6F)
at com.amazonaws.http.AmazonHttpClient.handleErrorResponse(AmazonHttpClient.java:1372)
at com.amazonaws.http.AmazonHttpClient.executeOneRequest(AmazonHttpClient.java:919)
at com.amazonaws.http.AmazonHttpClient.executeHelper(AmazonHttpClient.java:697)
at com.amazonaws.http.AmazonHttpClient.doExecute(AmazonHttpClient.java:449)
at com.amazonaws.http.AmazonHttpClient.executeWithTimer(AmazonHttpClient.java:411)
at com.amazonaws.http.AmazonHttpClient.execute(AmazonHttpClient.java:360)
at com.amazonaws.services.s3.AmazonS3Client.invoke(AmazonS3Client.java:3962)
at com.amazonaws.services.s3.AmazonS3Client.createBucket(AmazonS3Client.java:908)
at com.amazonaws.services.s3.AmazonS3Client.createBucket(AmazonS3Client.java:855)
at com.zently.modules.AmazonS3ComponentImpl.<init>(AmazonS3Component.java:42)

Answer 1

在创建新的 AmazonS3Client 后立即添加以下代码行就可以了。

amazonS3.setRegion(com.amazonaws.regions.Region.getRegion(Regions.US_WEST_2));

Answer 2

如果给定区域中已存在存储桶名称，则可能会出现此错误。尝试提供其他一些通常唯一的存储桶名称，例如 "yournamebucket"。我试过这种方法，它对我有用。

播放，Amazon S3 创建存储桶调用授权 header 在正确指定时格式错误的区域

Play, Amazon S3 create bucket call authorization header is malformed wrong region when correctly specified

java

amazon-s3

amazon-web-services

playframework-2.0