XmlException when uploading file

Which service(blob, file, queue, table) does this issue concern?

blob

Which version of the Azurite was used?

3.10

Where do you get Azurite? (npm, DockerHub, NuGet, Visual Studio Code Extension)

DockerHub, npm

What’s the Node.js version?

15.8.0 with npm, in docker the same as in the image

What problem was encountered?

When calling BlobContainerClient.UploadBlobAsync() the following exception is thrown:

System.Xml.XmlException
Root element is missing.
   at System.Xml.XmlTextReaderImpl.Throw(Exception e)
   at System.Xml.XmlTextReaderImpl.ParseDocumentContent()
   at System.Xml.XmlTextReaderImpl.Read()
   at System.Xml.Linq.XDocument.Load(XmlReader reader, LoadOptions options)
   at System.Xml.Linq.XDocument.Load(Stream stream, LoadOptions options)
   at Azure.Storage.Blobs.BlobRestClient.BlockBlob.UploadAsync_CreateResponse(ClientDiagnostics clientDiagnostics, Response response)
   at Azure.Storage.Blobs.BlobRestClient.BlockBlob.UploadAsync(ClientDiagnostics clientDiagnostics, HttpPipeline pipeline, Uri resourceUri, Stream body, Int64 contentLength, String version, Nullable`1 timeout, Byte[] transactionalContentHash, String blobContentType, String blobContentEncoding, String blobContentLanguage, Byte[] blobContentHash, String blobCacheControl, IDictionary`2 metadata, String leaseId, String blobContentDisposition, String encryptionKey, String encryptionKeySha256, Nullable`1 encryptionAlgorithm, String encryptionScope, Nullable`1 tier, Nullable`1 ifModifiedSince, Nullable`1 ifUnmodifiedSince, Nullable`1 ifMatch, Nullable`1 ifNoneMatch, String ifTags, String requestId, String blobTagsString, Boolean async, String operationName, CancellationToken cancellationToken)
   at Azure.Storage.Blobs.Specialized.BlockBlobClient.UploadInternal(Stream content, BlobHttpHeaders blobHttpHeaders, IDictionary`2 metadata, IDictionary`2 tags, BlobRequestConditions conditions, Nullable`1 accessTier, IProgress`1 progressHandler, String operationName, Boolean async, CancellationToken cancellationToken)
   at Azure.Storage.Blobs.Specialized.BlockBlobClient.<>c__DisplayClass54_0.<<GetPartitionedUploaderBehaviors>b__0>d.MoveNext()
--- End of stack trace from previous location ---
   at Azure.Storage.PartitionedUploader`2.UploadInternal(Stream content, TServiceSpecificArgs args, IProgress`1 progressHandler, Boolean async, CancellationToken cancellationToken)
   at Azure.Storage.Blobs.BlobClient.StagedUploadInternal(Stream content, BlobUploadOptions options, Boolean async, CancellationToken cancellationToken)
   at Azure.Storage.Blobs.BlobContainerClient.UploadBlobAsync(String blobName, Stream content, CancellationToken cancellationToken)
   at BimVisualizer.Server.Tests.AzuriteTests.CanUploadFile() in D:\bimvisualizer\BimVisualizer.Server.Tests\AzuriteTests.cs:line 59
   at Xunit.Sdk.TestInvoker`1.<>c__DisplayClass48_1.<<InvokeTestMethodAsync>b__1>d.MoveNext() in C:\Dev\xunit\xunit\src\xunit.execution\Sdk\Frameworks\Runners\TestInvoker.cs:line 264
--- End of stack trace from previous location ---
   at Xunit.Sdk.ExecutionTimer.AggregateAsync(Func`1 asyncAction) in C:\Dev\xunit\xunit\src\xunit.execution\Sdk\Frameworks\ExecutionTimer.cs:line 48
   at Xunit.Sdk.ExceptionAggregator.RunAsync(Func`1 code) in C:\Dev\xunit\xunit\src\xunit.core\Sdk\ExceptionAggregator.cs:line 90

Steps to reproduce the issue?

I did this while testing if I can use azurite in a unit testing environment. I tried both with setting up azurite with npm and with a nuget which spins up a docker container for each test case, with a custom port, then discards it. Both of them resulted in the same exception

[Fact]
public async Task CanUploadFile()
{
    // Arrange
    // this is the default connection string
    var connectionString = Sp.GetRequiredService<IOptions<AzureStorageOptions>>().Value.ConnectionString;

    var blobServiceClient = new BlobServiceClient(connectionString);
    const string testContainerName = "TestBlob";

    var containerResponse = await blobServiceClient.CreateBlobContainerAsync(testContainerName);

    // Act
    var client = containerResponse.Value;

    var message = new MemoryStream(Encoding.Default.GetBytes("Hello"));
    // Exception is thrown here
    await client.UploadBlobAsync("HelloFile.txt", message);

    await message.DisposeAsync();

    // Assert
    await using var result = new MemoryStream();
    using var reader = new StreamReader(result);
    await client.GetBlobClient("HelloFile.txt").DownloadToAsync(result);
    (await reader.ReadToEndAsync()).Should().Be("Hello");
}

connection string:

DefaultEndpointsProtocol=http;AccountName=devstoreaccount1;AccountKey=Eby8vdM02xNOcqFlqUwJPLlmEtlCDXJ1OUzFT50uSRZ6IFsuFq2UVErCz4I6tq/K1SZFPTOtr/KBHBeksoGMGw==;BlobEndpoint=http://localhost:12000/devstoreaccount1;

Azurite is using the correct port

Have you found a mitigation/solution?

No

[blueww]

Close this issue per @KuraiAndras suggestion. @z77ma You can still attach the debug is if it still can repro on the latest Azurite version. And we will still look at it.

[KuraiAndras]

Sadly, no. We ended up not using Azurite and manually testing every major functionality of our project (Luckily it was jut a server with 5-10 endpoints). We created a storage account for all of our teammates, and everyone set up their own account for running the server locally. Not an ideal solution for bigger projects, but in our case it was feasible.