Question

尝试使用AWS C ++ SDK创建SQS队列。

Aws::SDKOptions options; 
Aws::InitAPI(options); 
Aws::Client::ClientConfiguration configuration; 
configuration.region = Aws::Region::US_WEST_2; 
Aws::SQS::SQSClient sqs = new Aws::SQS::SQSClient(Aws::Auth::AWSCredentials("abc", "def"), configuration);

在Windows上运行，64位，VC ++。

当我跑步时，我将获得访问冲突：

Exception thrown at 0x000007FEE4E9C83C (aws-cpp-sdk-core.dll) in TestDB.exe: 0xC0000005: Access violation reading location 0x0000000000000000.

这将发生在sdk的调用链中。没有参数我可以作为空指针传递给我，所以我不确定它是什么。我能够在没有任何问题的情况下与S3竞争，只是SQS。

它看起来像缺少初始化（但Aws :: InitAPI（选项）;被调用），或者内存管理（我使用默认值）。最新的SDK版本。

任何帮助或想法都将受到赞赏。

-Yishai

更改了使用Aws :: SQS :: SQSClient *的调用，将所有NuGet包更新为latets版本（以x.60结尾）。这是堆栈跟踪：

aws-cpp-sdk-core.dll!000007fee4dfd4bc() Unknown
aws-cpp-sdk-core.dll!000007fee4d07962() Unknown
aws-cpp-sdk-core.dll!000007fee4d30a11() Unknown
aws-cpp-sdk-core.dll!000007fee4d301a5() Unknown
aws-cpp-sdk-core.dll!000007fee4d02710() Unknown
aws-cpp-sdk-sqs.dll!000007fee4ffe4e1()  Unknown
aws-cpp-sdk-sqs.dll!000007fee5046872()  Unknown
aws-cpp-sdk-sqs.dll!000007fee5046968()  Unknown
aws-cpp-sdk-sqs.dll!000007fee5046778()  Unknown
aws-cpp-sdk-sqs.dll!000007fee502f125()  Unknown
aws-cpp-sdk-sqs.dll!000007fee5002986()  Unknown
aws-cpp-sdk-sqs.dll!000007fee4fd2198()  Unknown

TestDB.exe！AmazonSQSQueue :: AmazonSQSQueue（std :: basic_string，std :: allocator＆gt; queueIdentifier，Aws :: Auth :: AWSCredentials * cred）第263行C ++

TestDB.exe!AmazonQueuesHolder::initilizeSQS(std::basic_string<char, std::char_traits<char>,std::allocator<char> > accessKey, std::basic_string<char,std::char_traits<char>,std::allocator<char> > secretKey, std::basic_string<char,std::char_traits<char>,std::allocator<char> > incommingQueueName, std::basic_string<char,std::char_traits<char>,std::allocator<char> > highPriorityQueueName, std::basic_string<char,std::char_traits<char>,std::allocator<char> > lowPriorityQueueName) Line 198   C++
TestDB.exe!SQSTest::SQSTest() Line 18   C++
TestDB.exe!testSQS() Line 24    C++
TestDB.exe!main(int argc, wchar_t * * argv) Line 183    C++
[External Code]

Answer 1

经过调查，这是由于链接类型不匹配造成的。 Aws-cpp-sdk-core是静态链接的，而Aws-cpp-sdk-sqs是动态链接的。更改nuget包以使用相同的链接类型将解决问题。

AWS C ++ SDK，SQS引发访问冲突

1 个答案: