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OSError: [Errno 98] Address already in use #1170
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Hey, I have the same problem working with
It may be that nipype's multiprocessing plugin is raising errors because several As a workaround, I am currently trying to use the |
This has nothing to do with nipype but instead Python's multiprocessing managers: https://docs.python.org/3/library/multiprocessing.html#multiprocessing.Manager I've never seen this issue before, and it looks like |
Yes of course, I didn't mean that the problem comes from But I understand the issue is hard to test and might create other issues. So far the |
What happened?
Hi. I am unsure if this is the right place to ask my question...?
I want to use mriqc with nextflow. The idea is that nextflow runs mriqc for all subjects in parallel (or at least a subsample of the subjects). I use an apptainer-container to start mriqc and everything works fine until there is more than one CPU involved (and more than one is kind of the whole idea).
So I am not sure if the problem is with the apptainer-setup, the nextflow-setup or with mriqc. I tend to think it is a Python (3.9) problem; thats why I post it here ?!
What command did you use?
This is the command (through) nextflow: mriqc /bids /out participant -w /tmp --resource-monitor --no-sub --nprocs 1 --omp-nthreads 1 -m bold --participant-label sub-122BPAF172043 So, just one proc/thread
What version of the software are you running?
23.1.0
How are you running this software?
Other
Is your data BIDS valid?
Yes
Are you reusing any previously computed results?
No
Please copy and paste any relevant log output.
Additional information / screenshots
No response
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