使用AWS SDK的Java和Java时，遇到以下情况例外1.8u60 +。

  com.amazonaws.services.s3.model.AmazonS3Exception：AWS身份验证需要一个有效的日期或X-AMZ-Date头（服务：亚马逊S3;状态code：403 ;错误code：AccessDenied;请求ID：41C359C079CBAFCF）
    在com.amazonaws.http.AmazonHttpClient.handleErrorResponse（AmazonHttpClient.java:1182）〜[AWS-java的SDK-核心1.10.10.jar：NA]
    在com.amazonaws.http.AmazonHttpClient.executeOneRequest（AmazonHttpClient.java:770）〜[AWS-java的SDK-核心1.10.10.jar：NA]
    在com.amazonaws.http.AmazonHttpClient.executeHelper（AmazonHttpClient.java:489）〜[AWS-java的SDK-核心1.10.10.jar：NA]
    在com.amazonaws.http.AmazonHttpClient.execute（AmazonHttpClient.java:310）〜[AWS-java的SDK-核心1.10.10.jar：NA]
    在com.amazonaws.services.s3.AmazonS3Client.invoke（AmazonS3Client.java:3608）〜[AWS-java的SDK-s3-1.10.10.jar：NA]
    在com.amazonaws.services.s3.AmazonS3Client.invoke（AmazonS3Client.java:3561）〜[AWS-java的SDK-s3-1.10.10.jar：NA]
    在com.amazonaws.services.s3.AmazonS3Client.listObjects（AmazonS3Client.java:647）〜[AWS-java的SDK-s3-1.10.10.jar：NA]
    在com.amazonaws.services.s3.AmazonS3Client.listObjects（AmazonS3Client.java:632）〜[AWS-java的SDK-s3-1.10.10.jar：NA]
 

解决方案

这是由JodaTime和Java版本大于1.8u60之间的错误。升级到JodaTime版本2.8.1或更高版本解决了这个问题。请参阅以下Github上的问题，以供参考。

https://github.com/aws/aws-sdk-java/issues/484 https://github.com/aws/aws-sdk-java/issues/444

Getting the following exception when using the AWS SDK for Java and Java 1.8u60+.

com.amazonaws.services.s3.model.AmazonS3Exception: AWS authentication requires a valid Date or x-amz-date header (Service: Amazon S3; Status Code: 403; Error Code: AccessDenied; Request ID: 41C359C079CBAFCF)
    at com.amazonaws.http.AmazonHttpClient.handleErrorResponse(AmazonHttpClient.java:1182) ~[aws-java-sdk-core-1.10.10.jar:na]
    at com.amazonaws.http.AmazonHttpClient.executeOneRequest(AmazonHttpClient.java:770) ~[aws-java-sdk-core-1.10.10.jar:na]
    at com.amazonaws.http.AmazonHttpClient.executeHelper(AmazonHttpClient.java:489) ~[aws-java-sdk-core-1.10.10.jar:na]
    at com.amazonaws.http.AmazonHttpClient.execute(AmazonHttpClient.java:310) ~[aws-java-sdk-core-1.10.10.jar:na]
    at com.amazonaws.services.s3.AmazonS3Client.invoke(AmazonS3Client.java:3608) ~[aws-java-sdk-s3-1.10.10.jar:na]
    at com.amazonaws.services.s3.AmazonS3Client.invoke(AmazonS3Client.java:3561) ~[aws-java-sdk-s3-1.10.10.jar:na]
    at com.amazonaws.services.s3.AmazonS3Client.listObjects(AmazonS3Client.java:647) ~[aws-java-sdk-s3-1.10.10.jar:na]
    at com.amazonaws.services.s3.AmazonS3Client.listObjects(AmazonS3Client.java:632) ~[aws-java-sdk-s3-1.10.10.jar:na]

This is caused by a bug between JodaTime and versions of Java greater then 1.8u60. Upgrading to JodaTime version 2.8.1 or later solves the issue. See the following Github issues for reference.

https://github.com/aws/aws-sdk-java/issues/484 https://github.com/aws/aws-sdk-java/issues/444