[英]Error linking Azure Blob Storage account to Azure Data Factory
I have created an Azure Data Factory and I am trying to create a new linked service to using an Azure Blob Storage account. 我已经创建了一个Azure数据工厂,并且正在尝试创建一个新的链接服务以使用Azure Blob存储帐户。 The connection test passes successfully, but each time I try to link the service I am greeted with the following error:
连接测试成功通过,但是每次尝试链接服务时,都会遇到以下错误:
Cannot read property 'Symbol(Symbol.iterator)' of undefined
I am using the Azure Data Factory V2 and the service I am trying to link is a StorageV2 storage account. 我正在使用Azure Data Factory V2,而我尝试链接的服务是一个StorageV2存储帐户。
Not quite sure where to go from here, any suggestions would be greatly appreciated. 不太确定从这里去哪里,任何建议将不胜感激。 Thanks!
谢谢!
I was having a similar problem. 我有一个类似的问题。 I was logged in with 2 different accounts.
我用2个不同的帐户登录。 I logged out of both, signed in with one and it worked.
我注销了两者,并使用一个进行了登录,并且可以正常工作。 Hope this helps you.
希望这对您有所帮助。
As of this afternoon I have been having the same issue (it worked last Friday). 到今天下午为止,我一直遇到同样的问题(上周五有效)。 It occurred trying to create linked services for Azure Storage or SQL Database.
尝试为Azure存储或SQL数据库创建链接服务时发生。 I tried various browsers, different Azure subscriptions, different client machines, deploying Data Factory and storage accounts in different regions and probably a few other things that I have forgotten now.
我尝试了各种浏览器,不同的Azure订阅,不同的客户端计算机,在不同区域中部署Data Factory和存储帐户以及可能现在忘记的其他一些事情。
Ultimately, I just gave up on the portal and created the linked services from PowerShell which worked just fine. 最终,我只是放弃了门户,从PowerShell创建了链接服务,效果很好。
$resourceGroupName = "<Resource group name>"
$dataFactoryName = "<Data factory name>"
$storageAccountName = "<Azure storage account name>"
$storageAccountKey = "<Azure storage account key>"
## JSON definition of the linked service.
$storageLinkedServiceDefinition = @"
{
"name": "AzureStorageLinkedService",
"properties": {
"type": "AzureStorage",
"typeProperties": {
"connectionString": {
"value": "DefaultEndpointsProtocol=https;AccountName=$storageAccountName;AccountKey=$storageAccountKey",
"type": "SecureString"
}
}
}
}
"@
## IMPORTANT: stores the JSON definition in a file that will be used by the Set-AzureRmDataFactoryV2LinkedService command.
$storageLinkedServiceDefinition | Out-File c:\AzureStorageLinkedService.json
## Creates a linked service in the data factory
Set-AzureRmDataFactoryV2LinkedService -DataFactoryName $dataFactoryName -ResourceGroupName $resourceGroupName -Name "AzureStorageLinkedService" -File c:\AzureStorageLinkedService.json
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