MERRA2 OpenDAP Download Failing
Posted: Tue Mar 21, 2023 3:58 pm America/New_York
Hello!
I have been seeing recurring failures in an automated process trying to download MERRA2 data using pydap. It is failing on the pydap.cas.urs.setup_session step with hardcoded username/password:
session = setup_session(USERNAME, PASSWORD, check_url = "https://goldsmr4.gesdisc.eosdis.nasa.gov:443/opendap/MERRA2/M2T1NXSLV.5.12.4/2018/01/MERRA2_400.tavg1_2d_slv_Nx.20180109.nc4")
That throws this error:
"requests.exceptions.ConnectionError: HTTPSConnectionPool(host='urs.earthdata.nasa.gov', port=443): Max retries exceeded with url: / (Caused by NewConnectionError('<urllib3.connection.HTTPSConnection object at 0x7f99efe9efa0>: Failed to establish a new connection: [Errno 101] Network is unreachable'))"
Please let me know what I need to update to get this process working again. It had been running without issue for multiple years and started failing a couple weeks ago. Thanks!
I have been seeing recurring failures in an automated process trying to download MERRA2 data using pydap. It is failing on the pydap.cas.urs.setup_session step with hardcoded username/password:
session = setup_session(USERNAME, PASSWORD, check_url = "https://goldsmr4.gesdisc.eosdis.nasa.gov:443/opendap/MERRA2/M2T1NXSLV.5.12.4/2018/01/MERRA2_400.tavg1_2d_slv_Nx.20180109.nc4")
That throws this error:
"requests.exceptions.ConnectionError: HTTPSConnectionPool(host='urs.earthdata.nasa.gov', port=443): Max retries exceeded with url: / (Caused by NewConnectionError('<urllib3.connection.HTTPSConnection object at 0x7f99efe9efa0>: Failed to establish a new connection: [Errno 101] Network is unreachable'))"
Please let me know what I need to update to get this process working again. It had been running without issue for multiple years and started failing a couple weeks ago. Thanks!