We are trying to download a file present in Data Lake Store. I have been following the below tutorial which uses .Net Azure SDk.
https://azure.microsoft.com/en-us/documentation/articles/data-lake-analytics-get-started-net-sdk/
As we have already the file present in Azure Data Lake Store , I just added the code to download the file
FileCreateOpenAndAppendResponse beginOpenResponse = _dataLakeStoreFileSystemClient.FileSystem.BeginOpen("/XXXX/XXXX/test.csv", DataLakeStoreAccountName, new FileOpenParameters());
FileOpenResponse openResponse = _dataLakeStoreFileSystemClient.FileSystem.Open(beginOpenResponse.Location);
But it's failing with the below error
{"RemoteException":{"exception":"RuntimeException","message":"FsOpenStream
failed with error 0x83090aa2 ().
[83271af3c3a14973ad7814e7d9d201f6]","javaClassName":"java.lang.RuntimeException"}}
While debugging we inspected the beginOpenResponse.Location that been used in the second line code. It seems to the correct value as below
https://XXXXXXXX.azuredatalakestore.net/webhdfs/v1/XXXX/XXX/test.csv?op=OPEN&api-version=2015-10-01-preview&read=true
The error does not provide much information to track down the problem.
I agree that the store errors are currently non-printable comment. We are working on improving this.
According to my store developer, 0x83090aa2 is access check failed. Can you please check if you have access to the storage account and/or the path is correct?
Related
I am deploying a Service Fabric application and encountered this error for a resource of type Microsoft.ServiceFabric/clusters/applicationTypes/versions:
Status: Failed
Error:
Code: ClusterChildResourceOperationFailed
Message: Resource operation failed. Operation: CreateOrUpdate. Error details: {
"Details": "FABRIC_E_IMAGEBUILDER_VALIDATION_ERROR: DOWNLOAD PATH SANITIZED"
}
Has anyone run into this issue before? If so, what was the root cause of the error?
When I encountered this error, my application type name in my manifest did not match the application type name that I was deploying to.
It is possible to view far more useful/relevant error messages under these scenarios by going to the Service Fabric Explorer.
e.g.
https://{my-service-fabric-clustername.example.com}:19080/Explorer/old.html#
NOTE: The "new" UI does not show these useful error details, you need to select the "View old SFX" interface option
Then clicking on the "Type" that I was uploading the application to, revelaed far more descriptive and helpful errors:
From my experience, this is an issue with the version number of the sfpkg not aligning with the version in the template's Microsoft.ServiceFabric/clusters/applicationTypes/versions. Try looking into the application package's ApplicationManifest.xml file for ApplicationTypeVersion for the right version.
I am trying to invoke Azure Batch Rest API to create a pool from ADF.
Below is the Post url I am trying -
https://management.azure.com/subscriptions/a01c19ca-c50f-4be0-904d-xxxxxxxxxxxx/resourceGroups/
sumo-dev-rg/providers/Microsoft.Batch/batchAccounts/sumobatch/pools/testpool?api-version=2021-01-01
testpool above doesn't exist but something that should be created once the RestAPi runs successfully.
However, I am getting the following error code -
Error details
Error code 2108
Troubleshooting guide
Failure type
User configuration issue
Details
{"error":{"code":"InvalidUri","message":"The requested URI does not represent any resource on the server.\nRequestId:b512af12-c1b7-474a-9773-dcf034b07e0e\nTime:2021-07-18T05:57:31.4199546Z","target":"BatchAccount","details":[{"code":"UriPath","message":"/subscriptions/a01c19ca-c50f-4be0-904d-************/resourceGroups/
sumo-dev-rg/providers/Microsoft.Batch/batchAccounts/sumobatch/pools/testpool"}]}}
Source Pipeline poolstart
Any leads will be highly appreciated ?
Thank you Poon. Posting your comment as Answer to help other community members.
Adding the PUT before the URL fixed the issue
Good Day
I configured a Pipeline Copy Data job in Azure Data Factory to extract data from Jira with an API call using the rest API connector in Azure.
When i configure and test the connection it is successful.
Now when i try to preview the data in the Copy container i get the following error.
Does anyone know what this error means and how do i bypass it?
I believe i am not the first one trying to extract data from Jira via Rest API.
Thank you and Regards
Rayno
Error occurred when deserializing source JSON file ".Check if the data
is in valid JSON object format.Unexpected character encountered while
parsing value:<.Path".....
I think the error already indicates the root cause.You data format is invalid JSON format,you could try to simulate rest api invoke to make sure if the situation exists.ADF can't help you handle the illegal deserialization.
In addition,according to the connector doc,ADF supports JIRA connector.Maybe you could try to have a try on that.
I am trying to download the file from adls using the BulkDownload method using BulkDownload but I am getting a BAD Request response as below:
Error in getting metadata for path cc-
adl://testaccount.azuredatalakestore.net//HelloWorld//test.txt
Operation: GETFILESTATUS failed with HttpStatus:BadRequest Error: Uexpected
error in JSON parsing.
Last encountered exception thrown after 1 tries. [Uexpected error in JSON
parsing]
[ServerRequestId:]
However, if I try to download the file through azure client shell it works.
I am using the BulkDownload as follow:
client.BulkDownload(
srcPath,
dstPath);
Is anyone else facing the same issue for BulkDownload call?
I got this fixed as the srcPath is the relative path ("/HelloWorld/test.txt") in the azure datalake storage, previously I was the using the absolute path ("adl://testaccount.azuredatalakestore.net//HelloWorld/test.txt).
I'm referring this tutorial to create a device identity. However, getting an exception as below:
Here is my config file:
Edit:
What is this Instrumentation key and value in App.Config? I just copied from the sample code. However, from where can I get it, in case I'm using a real device?
Am I missing any SDK or anything else?
Do I need to download something extra? the tutorial does not suggest anything.
Even when I'm running sample code from GiTHub getting the same error.
the following screen snippet shows a reason of this error, such as connectionString.
Use the connectionString from your Azure IoT Hub - see the tutorial section Create an IoT Hub step 6.
Can you check that the connection string you're using is in the correct format. It should look like:
"HostName={your hub name}.azure-devices.net;SharedAccessKeyName=iothubowner;SharedAccessKey={your key}"
You can copy the complete connection string from the portal as described in the tutorial.
Issue resolve: I was missing my connection string.Which I got from "IoTHubOwner" from Azure portal login. :)