CDS and ADS fully operational following successful essential maintenance session


We are pleased to confirm that the essential maintenance work has been successfully carried out on the Climate Data Store (CDS), the Atmosphere Data Store (ADS), and associated infrastructure.

The CDS and the ADS are fully operational again. Should you however come across any difficulties, please let us know.

Copernicus Helpdesk at ECMWF


Thank you for your work in maintaining the toolbox. However, when I tried to run my applications this morning, I have encountered this error message that I haven't seen before:

requests.exceptions.ConnectionError: HTTPSConnectionPool(host='', port=443): Max retries exceeded with url: /cache-compute-0012/cache/data0/ (Caused by NewConnectionError('<urllib3.connection.HTTPSConnection object at 0x7fe970e81f98>: Failed to establish a new connection: [Errno -3] Temporary failure in name resolution',))

The error occurrs when I attempt to print out a cube. My code was working yesterday and hasn't been changed, is this error code related to the update?

My code is in the location:



Thanks Mark. Please try again - the issue should be fixed now.

Thanks Anabelle. I have tried again and the retrieval command works for very small datasets (5 days worth of data) but fails for slightly larger ones (10 days). I have demonstrated this in my workbook:

Thank you,