Cannot read $HOME/.parallel/tmp/sshlogin/hpc-cpu-144/linelen

[Holtgrewe, Manuel]

Hi,

I'm running GNU parallel on an HPC system inside jobs scheduled by SLURM. Multiple GNU parallel calls may occur at the same time on the same node and I get the error message from below.

My interpretation is that multiple parallel jobs try to access `/data/gpfs-1/users/holtgrem_c/.parallel/tmp/sshlogin/hpc-cpu-144/linelen` which causes issues.

Is there a way around this?

Best wishes,
Manuel

parallel: This should not happen. You have found a bug. Please follow
https://www.gnu.org/software/parallel/man.html#reporting-bugs

Include this in the report:
* The version number: 20221122
* The bugid: Cannot read /data/gpfs-1/users/holtgrem_c/.parallel/tmp/sshlogin/hpc-cpu-144/linelen
* The command line being run
* The files being read (put the files on a webserver if they are big)

--
Dr. Manuel Holtgrewe, Dipl.-Inform.
Bioinformatician
Core Unit Bioinformatics – CUBI
Berlin Institute of Health / Max Delbrück Center for Molecular Medicine in the Helmholtz Association / Charité – Universitätsmedizin Berlin

Visiting Address: Invalidenstr. 80, 3rd Floor, Room 03 028, 10117 Berlin
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E-Mail: manuel.holtgrewe@bihealth.de
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