A helper tool for running array jobs on an HPC computational node.
Project description
A helper tool for running array jobs on an HPC computational node.
The qarrayrun package was developed by the United States Food and Drug Administration, Center for Food Safety and Applied Nutrition.
This script executes a single slot of an array job on an HPC compute node. It is intended to be used with Sun Grid Engine, SLURM, or Torque job schedulers. It assumes every instance of the job array runs the same command but with different arguments. This script performs the work of looking-up the arguments in a text file and substituting those arguments into the command to be executed.
Free software
Documentation: https://qarrayrun.readthedocs.io
Source Code: https://github.com/CFSAN-Biostatistics/qarrayrun
PyPI Distribution: https://pypi.python.org/pypi/qarrayrun
Features
Executes a single slot of an array job on an HPC compute node
Simple parameter lookup language
Supports execution in a subshell when needed
Citing qarrayrun
To cite qarrayrun, please reference the qarrayrun GitHub repository:
License
See the LICENSE file included in the qarrayrun distribution.
History
1.1.0 (2020-04-28)
Update command line help to mention SLURM support.
1.0.1 (2018-12-11)
Fix the text in usage example.
1.0.0 (2018-11-29)
First public release.
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