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cnr-ibf-pa / hbp-bsp-issues

Ticketing system for developers/testers and power users of the Brain Simulation Platform of the Human Brain Project
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Service Account - Import endpoint #518

Closed antonelepfl closed 4 years ago

antonelepfl commented 4 years ago

I need to use the functionality Import from Unicore to retrieve the Simulation results for an analysis.

I have updated the notebook with the part Analysis in there I describe more or less the process and I provide example working with PizDaint (not the Service Account)

I would need a new endpoint https://bspsa.cineca.it/advanced/pizdaint/services/ Please check the notebook due there there are more details.

rcsm17 commented 4 years ago

I modify the endpoint to accept 'services' as well. I run the analysis and without any changes the job won't run due to the "imports_array" you pass in the job payload, indeed these imports point to "https://bspsa.cineca.it/advanced/pizdaint/services/..." instead of "https://brissago.cscs.ch:8080/DAINT-CSCS/services/...". Changing these urls with the original one allow the job to run without errors.

antonelepfl commented 4 years ago

Unfortunately, I'm not quite sure to understand you comment. The import fetches from the same endpoint that you launch the jobs.

I tried to run the notebook changing the endpoint on the top (instead of https://brissago.cscs.ch:8080/DAINT-CSCS/rest/core use https://bspsa.cineca.it/advanced/pizdaint/rest/core and it does not seems to work.

How did you test it to work?

rcsm17 commented 4 years ago

So, when you put the import on the job payload, you pass it the url as "https://bspsa.cineca.it/advanced/pizdaint/services/..." but on pizdaint it must be "https://brissago.cscs.cs:8080/DAINT-CSCS/services/...." otherwise it returns some errors. Now I modified the request on SA to change the payload urls if it find the "Import" key on the job payload and you can run the notebook example without make change.

alex4200 commented 4 years ago

@rcsm17 Is there any news on this item?

rcsm17 commented 4 years ago

Hi @alex4200, I think it works. The notebook jupyter I used as test and provided by @antonelepfl seems to work. I run also the Simulation launcher gui and I'm not sure but I think it works. too

alex4200 commented 4 years ago

Test simulation and Test analysis on the alpha SimUI did work using the new SA endpoint.

antonelepfl commented 4 years ago

Thank you a lot Roberto! So far I was able to run the simulation and analysis correctly ! I'll close this issue and let you know if I find any other issue. Thanks for the hard work

rcsm17 commented 4 years ago

You're welcome Stefano ! I'm glad it works well.