java AWS3 时getObject 返回403

[嘉文仔]

S3客户端配置

 BasicAWSCredentials credentials = new BasicAWSCredentials(accessKey, secretKey);
        amazonS3 = AmazonS3ClientBuilder.standard()
                .withCredentials(new AWSStaticCredentialsProvider(credentials))
                .withEndpointConfiguration(new AwsClientBuilder.EndpointConfiguration(READ_URL, REGION_CN))
                .withPathStyleAccessEnabled(true)
                .build();

写入数据是没有问题的，但是读取的时候却报错了
com.amazonaws.services.s3.model.AmazonS3Exception: null (Service: Amazon S3; Status Code: 403; Error Code: SignatureDoesNotMatch;
请问有遇到过这种情况的吗