30Mb limit uploading to Azure DataLake using DataLakeStoreFileSystemManagementClient
It answered here.
Currently there is a size limit of 30000000 bytes. You can work around by creating an initial file and then append, both with stream size less than the limit.
Please have a try to use DataLakeStoreUploader
to upload file or directory to DataLake, more demo code please refer to github sample. I test the demo and it works correctly for me. We can get the Microsoft.Azure.Management.DataLake.Store and Microsoft.Azure.Management.DataLake.StoreUploader SDK from the nuget. The following is my detail steps:
- Create a C# console application
Add the following code
var applicationId = "your application Id"; var secretKey = "secret Key"; var tenantId = "Your tenantId"; var adlsAccountName = "adls account name"; var creds = ApplicationTokenProvider.LoginSilentAsync(tenantId, applicationId, secretKey).Result; var adlsFileSystemClient = new DataLakeStoreFileSystemManagementClient(creds); var inputFilePath = @"c:\tom\ForDemoCode.zip"; var targetStreamPath = "/mytempdir/ForDemoCode.zip"; //should be the '/foldername/' not the full path var parameters = new UploadParameters(inputFilePath, targetStreamPath, adlsAccountName, isOverwrite: true,maxSegmentLength: 268435456*2); // the default maxSegmentLength is 256M, we can set by ourself. var frontend = new DataLakeStoreFrontEndAdapter(adlsAccountName, adlsFileSystemClient); var uploader = new DataLakeStoreUploader(parameters, frontend); uploader.Execute();
Debug the application .
Check from the azure portal
SDK info please refer to the packages.config file
<?xml version="1.0" encoding="utf-8"?><packages> <package id="Microsoft.Azure.Management.DataLake.Store" version="1.0.2-preview" targetFramework="net452" /> <package id="Microsoft.Azure.Management.DataLake.StoreUploader" version="1.0.0-preview" targetFramework="net452" /> <package id="Microsoft.IdentityModel.Clients.ActiveDirectory" version="3.13.8" targetFramework="net452" /> <package id="Microsoft.Rest.ClientRuntime" version="2.3.2" targetFramework="net452" /> <package id="Microsoft.Rest.ClientRuntime.Azure" version="3.3.2" targetFramework="net452" /> <package id="Microsoft.Rest.ClientRuntime.Azure.Authentication" version="2.2.0-preview" targetFramework="net452" /> <package id="Newtonsoft.Json" version="9.0.2-beta1" targetFramework="net452" /></packages>