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07-14-2017
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10-07-2018
09:51 PM
Hi,
I am configuring CDSW to use NVIDIA GPU in the environment where the Proxy server exists based on the procedures here:
https://www.cloudera.com/documentation/data-science-workbench/latest/topics/cdsw_gpu.html
However, I got the following error message when I tried to pull the docker image:
$sudo nvidia-docker run --rm nvidia/cuda:9.2-devel-ubuntu16.04 nvidia-smi nvidia-docker | 2018/10/08 13:14:19 Error: Error response from daemon: Get https://registry-1.docker.io/v2/: net/http: request canceled while waiting for connection (Client.Timeout exceeded while awaiting headers)
I guess the root cause may be related to improper DNS or Proxy setting and I reviewed them many times, but I can still not solve the problem.
One weird thing I found is that 'sudo cdsw status -v' resulted in the following error when I configured 'HTTP Proxy' from 'Cloudera Manager > CDSW > Configuration > Cloudera Data Science Workbench (Service-Wide)':
{metric: http_port_check, status: FAILURE, report_to_cm: True, timestampMs: 1538973062774, message: HTTP port check timed out after 60 seconds.}
The error was cleared when I deleted the HTTP Proxy configuration, but I could not do the 'docker run' command.
I am using **bleep**.io for the wildcard DNS subdomain requirement.
Any suggestion would be appreciated.
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07-14-2017
09:40 PM
I have the same problem and got the following message in PathA: ERROR ParcelUpdateService:com.cloudera.parcel.components.ParcelDownloaderImpl: Failed to download manifest. Status code: 404 URI: https://www.cloudera.com/downloads/manifest.json Let me confirm the procedure of your suggestion. Should we add 'http://archive.cloudera.com/cdh5/parcels/5.12.0/' in 'Remote Parcel Repository URLs' under 'More options'? I did so, but got the same error message.
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