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From "Ngin Yun Chuan (JIRA)" <>
Subject [jira] [Commented] (SINGA-435) Rafiki--Can't create a train job with 'ENABLE_GPU'
Date Mon, 25 Mar 2019 10:52:00 GMT


Ngin Yun Chuan commented on SINGA-435:

Hi Liu Hui,

Have you followed the instructions on
Specifically, remember to do step 7 that adds a "GPU" tag to a node.

Let me know if there's any other issues!

Yun Chuan

> Rafiki--Can't create a train job with 'ENABLE_GPU'
> --------------------------------------------------
>                 Key: SINGA-435
>                 URL:
>             Project: Singa
>          Issue Type: Bug
>            Reporter: Liu Hui
>            Priority: Major
>         Attachments: rafiki_admin001.png
> >>
> I followed the quickstart and tried to create a train job with using GPU。
> So I changed parameters to "budget=\{'ENABLE_GPU':1, 'MODEL_TRIAL_COUNT': 2 }" .when
I create a train job.
> But the container of rafiki_worker didn't start.
> I entered the container of rafiki_admin, and found an error in log file.
> Finally I found that, in rafiki/rafiki/container/, the function of _if_any_node_has_gpu
always return False.
> I doubt that what should I do to do a training with GPU in container. Which steps have
I missed, setting up docker's environment or others?

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