ds003430-mriqc: "File name too long"

[jbwexler]

For two subjects:

Node: mriqc_wf.funcMRIQC.ComputeIQMs.metadata Working directory: /scratch1/03201/jbwexler/work_dir/mriqc/ds003430_sub-04/mriqc_wf/funcMRIQC/ComputeIQMs/_infile..scratch1..03201..jbwexler..openneuro_derivatives..derivatives..mriqc..ds003430-mriqc..sourcedata..raw..sub-04..ses-perceptionNaturalImageTraining01..func..sub-04_ses-perceptionNaturalImageTraining01_task-perceptionNaturalImageTraining_run-01_bold.nii.gz/metadata

Node inputs:

bids_dir = None bids_validate = True in_file = /scratch1/03201/jbwexler/openneuro_derivatives/derivatives/mriqc/ds003430-mriqc/sourcedata/raw/sub-04/ses-perceptionNaturalImageTraining01/func/sub-04_ses-perceptionNaturalImageTraining01_task-perceptionNaturalImageTraining_run-01_bold.nii.gz

Traceback (most recent call last): File "/opt/conda/lib/python3.9/site-packages/mriqc/engine/plugin.py", line 576, in _send_procs_to_workers self.procs[jobid].run(updatehash=updatehash) File "/opt/conda/lib/python3.9/site-packages/nipype/pipeline/engine/nodes.py", line 515, in run os.makedirs(outdir, exist_ok=True) File "/opt/conda/lib/python3.9/os.py", line 215, in makedirs makedirs(head, exist_ok=exist_ok) File "/opt/conda/lib/python3.9/os.py", line 225, in makedirs mkdir(name, mode) OSError: [Errno 36] File name too long: '/scratch1/03201/jbwexler/work_dir/mriqc/ds003430_sub-04/mriqc_wf/funcMRIQC/ComputeIQMs/_infile..scratch1..03201..jbwexler..openneuro_derivatives..derivatives..mriqc..ds003430-mriqc..sourcedata..raw..sub-04..ses-perceptionNaturalImageTraining01..func..sub-04_ses-perceptionNaturalImageTraining01_task-perceptionNaturalImageTraining_run-01_bold.nii.gz'

During the creation of this crashfile triggered by the above exception, another exception occurred:

[Errno 36] File name too long: '/scratch1/03201/jbwexler/work_dir/mriqc/ds003430_sub-04/mriqc_wf/funcMRIQC/ComputeIQMs/_infile..scratch1..03201..jbwexler..openneuro_derivatives..derivatives..mriqc..ds003430-mriqc..sourcedata..raw..sub-04..ses-perceptionNaturalImageTraining01..func..sub-04_ses-perceptionNaturalImageTraining01_task-perceptionNaturalImageTraining_run-01_bold.nii.gz/metadata/result_metadata.pklz'.

[oesteban]

(added answer in the referenced issue)

[jbwexler]

Thanks!