fsspec_wrapper.core.AzureBlobFileSystem(...).exists("x") raises Value Error "name length is not within the permissible limits"

[MrNickArcher]

3.8.10 | packaged by conda-forge | (default, May 11 2021, 07:01:05) \n[GCC 9.3.0] Name: fsspec Version: 2021.6.1

1. Open Azure Synapse,
2. Create python notebook
3. Execute the following code cell below
4. Expect result to be False
5. instead ValueError is raised

import fsspec
filesystem = fsspec.filesystem(
    protocol    = f"abfss",
    account_url = f"abfss://{STORAGE_ACCOUNT}.dfs.core.windows.net/"
)
filesystem.exists("x")

---------------------------------------------------------------------------
HttpResponseError                         Traceback (most recent call last)
~/cluster-env/clonedenv/lib/python3.8/site-packages/azure/storage/blob/aio/_container_client_async.py in get_container_properties(self, **kwargs)
    361         try:
--> 362             response = await self._client.container.get_properties(
    363                 timeout=timeout,

~/cluster-env/clonedenv/lib/python3.8/site-packages/azure/storage/blob/_generated/aio/operations/_container_operations.py in get_properties(self, timeout, request_id_parameter, lease_access_conditions, **kwargs)
    208             error = self._deserialize(_models.StorageError, response)
--> 209             raise HttpResponseError(response=response, model=error)
    210 

HttpResponseError: Operation returned an invalid status 'The specified resource name length is not within the permissible limits.'
Content: <?xml version="1.0" encoding="utf-8"?><Error><Code>OutOfRangeInput</Code><Message>The specified resource name length is not within the permissible limits.
RequestId:9feb8000-101e-0032-3c1b-e85f50000000
Time:2022-10-25T02:40:41.9122824Z</Message></Error>

During handling of the above exception, another exception occurred:

HttpResponseError                         Traceback (most recent call last)
~/cluster-env/clonedenv/lib/python3.8/site-packages/adlfs/spec.py in _container_exists(self, container_name)
   1084             ) as client:
-> 1085                 await client.get_container_properties()
   1086         except ResourceNotFoundError:

~/cluster-env/clonedenv/lib/python3.8/site-packages/azure/core/tracing/decorator_async.py in wrapper_use_tracer(*args, **kwargs)
     73             if span_impl_type is None:
---> 74                 return await func(*args, **kwargs)
     75 

~/cluster-env/clonedenv/lib/python3.8/site-packages/azure/storage/blob/aio/_container_client_async.py in get_container_properties(self, **kwargs)
    367         except HttpResponseError as error:
--> 368             process_storage_error(error)
    369         response.name = self.container_name

~/cluster-env/clonedenv/lib/python3.8/site-packages/azure/storage/blob/_shared/response_handlers.py in process_storage_error(storage_error)
    149     error.additional_info = additional_data
--> 150     error.raise_with_traceback()
    151 

~/cluster-env/clonedenv/lib/python3.8/site-packages/azure/core/exceptions.py in raise_with_traceback(self)
    246         try:
--> 247             raise super(AzureError, self).with_traceback(self.exc_traceback)
    248         except AttributeError:

~/cluster-env/clonedenv/lib/python3.8/site-packages/azure/storage/blob/aio/_container_client_async.py in get_container_properties(self, **kwargs)
    361         try:
--> 362             response = await self._client.container.get_properties(
    363                 timeout=timeout,

~/cluster-env/clonedenv/lib/python3.8/site-packages/azure/storage/blob/_generated/aio/operations/_container_operations.py in get_properties(self, timeout, request_id_parameter, lease_access_conditions, **kwargs)
    208             error = self._deserialize(_models.StorageError, response)
--> 209             raise HttpResponseError(response=response, model=error)
    210 

HttpResponseError: The specified resource name length is not within the permissible limits.
RequestId:9feb8000-101e-0032-3c1b-e85f50000000
Time:2022-10-25T02:40:41.9122824Z
ErrorCode:OutOfRangeInput
Error:None
Content: <?xml version="1.0" encoding="utf-8"?><Error><Code>OutOfRangeInput</Code><Message>The specified resource name length is not within the permissible limits.
RequestId:9feb8000-101e-0032-3c1b-e85f50000000
Time:2022-10-25T02:40:41.9122824Z</Message></Error>

The above exception was the direct cause of the following exception:

ValueError                                Traceback (most recent call last)
<ipython-input-38-375a1a5b> in <module>
----> 1 filesystem.exists("d")

~/cluster-env/clonedenv/lib/python3.8/site-packages/fsspec_wrapper/core.py in hooked(*args, **kwargs)
     86                     super().do_connect()
     87             def hooked(*args, **kwargs):
---> 88                 return orig_attr(*args, **kwargs)
     89             return hooked
     90         else:

~/cluster-env/clonedenv/lib/python3.8/site-packages/adlfs/spec.py in exists(self, path)
   1290 
   1291     def exists(self, path):
-> 1292         return sync(self.loop, self._exists, path)
   1293 
   1294     async def _exists(self, path):

~/cluster-env/clonedenv/lib/python3.8/site-packages/fsspec/asyn.py in sync(loop, func, timeout, *args, **kwargs)
     66         raise FSTimeoutError
     67     if isinstance(result[0], BaseException):
---> 68         raise result[0]
     69     return result[0]
     70 

~/cluster-env/clonedenv/lib/python3.8/site-packages/fsspec/asyn.py in _runner(event, coro, result, timeout)
     22         coro = asyncio.wait_for(coro, timeout=timeout)
     23     try:
---> 24         result[0] = await coro
     25     except Exception as ex:
     26         result[0] = ex

~/cluster-env/clonedenv/lib/python3.8/site-packages/adlfs/spec.py in _exists(self, path)
   1306         if not path:
   1307             if container_name:
-> 1308                 return await self._container_exists(container_name)
   1309             else:
   1310                 # Empty paths exist by definition

~/cluster-env/clonedenv/lib/python3.8/site-packages/adlfs/spec.py in _container_exists(self, container_name)
   1087             return False
   1088         except Exception as e:
-> 1089             raise ValueError(
   1090                 f"Failed to fetch container properties for {container_name} for {e}"
   1091             ) from e

ValueError: Failed to fetch container properties for d for The specified resource name length is not within the permissible limits.
RequestId:9feb8000-101e-0032-3c1b-e85f50000000
Time:2022-10-25T02:40:41.9122824Z
ErrorCode:OutOfRangeInput
Error:None
Content: <?xml version="1.0" encoding="utf-8"?><Error><Code>OutOfRangeInput</Code><Message>The specified resource name length is not within the permissible limits.
RequestId:9feb8000-101e-0032-3c1b-e85f50000000
Time:2022-10-25T02:40:41.9122824Z</Message></Error>