AWS S3 aws-sdk-cpp GetObject "Unable to connect to endpoint"

Question

我正在尝试使用 aws-sdk-cpp 从 S3 获取对象，但出现“”错误。 我直接从网络浏览器成功访问了该文件。

这是我的代码：

static const char* ALLOCATION_TAG = "App_TransferFiles_TAG";

// Create a client
ClientConfiguration config;
config.scheme = Scheme::HTTP;
config.connectTimeoutMs = 30000;
config.requestTimeoutMs = 30000;

m_s3Client = Aws::MakeShared<S3Client>(ALLOCATION_TAG, config);

TransferClientConfiguration transferConfig;
transferConfig.m_uploadBufferCount = 20;

m_transferClient = Aws::MakeShared<TransferClient>(ALLOCATION_TAG, m_s3Client, transferConfig);

GetObjectRequest getObjectRequest;
getObjectRequest.SetBucket(""MyBucketName");
getObjectRequest.SetKey("My_CONTENT_FILE_KEY");
GetObjectOutcome getObjectOutcome = m_s3Client->GetObject(getObjectRequest);

"m_s3Client->GetObject(getObjectRequest);" return 久等了一个错误！！！ 错误："Unable to connect to endpoint"

我错过了什么？

Answer 1

ClientConfiguration 中缺少区域！ 只需要添加：

config.region = REGION;

Answer 2

我也遇到过这个问题。我解决了它：

config.region = Aws::Region::EU_CENTRAL_1; 
config.scheme = Aws::Http::Scheme::HTTPS;
config.connectTimeoutMs = 30000;
config.requestTimeoutMs = 600000;