'ReadTimeoutError' when accessing Azure Blob Storage in azure ml workspace

[pwyang123]

Which service(blob, file, queue) does this issue concern?

Note: for package version >= 12.0.0 please post the issue here instead: https://github.com/Azure/azure-sdk-for-python/issues
      for table service, please post the issue here instead: https://github.com/Azure/azure-cosmosdb-python.

blob

Which version of the SDK was used? Please provide the output of pip freeze.

azureml-core==1.13.0 azureml-dataprep==2.0.1.

What problem was encountered?

when accessing Azure Blob Storage in azure ml workspace, repetitive warnings about connection, which become bottleneck of running. The typical warning message is as the following:

urllib3.connectionpool][WARNING] - Retrying (Retry(total=2, connect=3, read=2, redirect=None, status=None)) after connection broken by 'ReadTimeoutError('HTTPSConnectionPool(host='****.blob.core.windows.net', port=443): Read timed out. (read timeout=120)',)': /azureml/ExperimentRun/...

Inputs on how to solve the issue? And is there any way to customize retry policy of access, and to increase the read timeout (currently 120) and to increase connectionpool (currently (total=2, connect=3, read=2, redirect=None, status=None))?

Have you found a mitigation/solution?

Not yet.