AWS C++SDK,SQS thows访问冲突

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);

运行在Windows上，64位，VC++。

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

更改调用以使用AWS::SQS::SQSClient*，将所有NuGet包更新到latets版本（以X.60结束）。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>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，而Aws-cpp-sdk-sqs是动态链接。将nuget包改为使用相同的链接类型，将解决这个问题。