Azure数据湖存储文件共享路径

Question

我无法访问Azure文件共享文件夹中的任何路径。我尝试过的一切都给了我一个错误：“操作: GETFILESTATUS失败，未知错误:名称或服务，不知道名称，或服务未知源”。这段代码看上去还好吗？

            var adlsClient = AdlsClient.CreateClient("myDataLakeAccount.azuredatalakestore.net", "Token");
            
            using MemoryStream memoryStream = new MemoryStream();
            using StreamWriter streamWriter = new StreamWriter(memoryStream);

            streamWriter.WriteLine("Testing file content to insert.");

            using var file = adlsClient.CreateFile("/Folder1/Folder2/Pending/TestFile.txt", IfExists.Overwrite);
            byte[] textByteArray = memoryStream.ToArray();
            file.Write(textByteArray, 0, textByteArray.Length);

Answer 1

我正在使用下面的代码片段在ADLS Gen2容器中添加一个文件。您可以使用以下内容：

var storageAccountName = <YourStorageAccountName>;
var storageAccountKey = <YourStorageAccountKey>;
string serviceUri = "https://" + storageAccountName + ".dfs.core.windows.net";
var sampleFilePath = <YourLocalFilePath>;

StorageSharedKeyCredential sharedKeyCredential = new StorageSharedKeyCredential(storageAccountName, storageAccountKey);

// Create DataLakeServiceClient using StorageSharedKeyCredentials

DataLakeServiceClient serviceClient = new DataLakeServiceClient(new Uri(serviceUri), sharedKeyCredential);

// Get a reference to a filesystem named "sample-filesystem-append" and then create it

DataLakeFileSystemClient filesystem = serviceClient.GetFileSystemClient("folder1");
filesystem.CreateIfNotExists();


DataLakeDirectoryClient directory = filesystem.GetDirectoryClient("/folder2/pending/");
directory.CreateIfNotExists();

DataLakeFileClient file = directory.GetFileClient("test1.txt");    
file.CreateIfNotExists();
var SampleFileContent = File.OpenRead(sampleFilePath);
file.Append(SampleFileContent, 0);
file.Flush(SampleFileContent.Length);

执行上述代码后，我可以在ADLS Gen2存储帐户中看到结果。

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日期写在文件中

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参考这里