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https://issues.apache.org/jira/browse/SUBMARINE-964?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17398106#comment-17398106
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Yu-Tang Lin commented on SUBMARINE-964:
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[~khchen] I'm afraid we have to postpone the implementation until k8s support
to expose the progress of image pulling via api.
I've checked the upstream response from k8s which only bring us the info about
the pods are still pending due to some reason. Then I also found the post on
[stack-over-flow|https://stackoverflow.com/questions/28347031/is-there-a-way-to-view-the-kubernetes-image-download-progress-during-pod-initial]
and [issue|https://github.com/kubernetes/kubernetes/issues/19077] , looks like
there's no easy way to get the information as a user of k8s.
as discussion in this week's operator weekly meeting, all the attend members
agree to postpone this story's implementation. How do you think about it?
> Pull notebook image is very time consuming
> ------------------------------------------
>
> Key: SUBMARINE-964
> URL: https://issues.apache.org/jira/browse/SUBMARINE-964
> Project: Apache Submarine
> Issue Type: Improvement
> Components: Workbench Notebook
> Reporter: Kai-Hsun Chen
> Assignee: Yu-Tang Lin
> Priority: Major
> Fix For: 0.7.0
>
> Attachments: 截圖 2021-08-07 下午9.00.15.png
>
>
> In my local machine, it takes me 55 mins to pull the image
> "apache/submarine:jupyter-notebook-0.6.0-SNAPSHOT". To elaborate, I created
> the notebook with the spec in the attachment. Although the image pull just
> occurs once, there is no information about the image pull progress in our
> workbench. Hence, it is very unfriendly for first-time users to use the
> notebook.
>
> In addition, I use the command "docker pull
> apache/submarine:jupyter-notebook-0.6.0-SNAPSHOT" to pull the docker image,
> and it takes 60 minutes.
>
> There are three questions:
> (1) Is it possible to accelerate the pull process?
> (2) Is it possible to reduce the image size?
> (3) Show more informations about the pull progress in the Submarine workbench
>
>
>
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