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Hello,

Would it be possible to remove the print statements from all the requests?

Hi,
Kudos for writing this API. The current way to access the data lake store gen-2 using blobstore api is not so good.

I am getting this error while reading a file for data lake store.
403: {"error":{"code":"AuthenticationFailed","message":"Server failed to authenticate the request. Make sure the value of Authorization header is formed correctly including the signature

Strange part is that I am able to create and rename a file, however reading the files fails. Not sure if the Rest API itself is broken, which I think is one possibility.

Hi!

First thanks for the development of this library. But now I want to create a file inside one folder of my filesystem. I have tried first using create_path which works fine, but then I try append and after that flush with the function update_path. But the file is still empty, what is the correct way to créate a file and add content to it?

Hey,
First of all thanks for creating this client. It saved me a lot of time writing similar one.

I want to report an error.
I am using Python 3.7.2

When calling update_path function I am getting error from Requests:

Value for header {Content-Length: 4} must be of type str or bytes, not <class 'int'>
That's what I do:
client.update_path('wmfs','test/test_file','append','test')

It is easy to figure out that change in lines 464 and 466 is needed so I changed it to:

if action == "flush":
    headers["Content-Length"] = str(0)
if action == "append":
    headers["Content-Length"] = str(len(data))

However it does not solve the issue. After I fixed it I am getting:

Exception: 400: {"error":{"code":"MissingRequiredQueryParameter","message":"A query parameter that's mandatory for this request is not specified.

I have compared request parameters to the datalake2 docs in order to find any mistakes but I can't find anything.

Have you tried calling update_path with append parameter? Was it working for you?