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Title: Experience Migrating a Pipeline for the C-MĀIKI gateway from Tapis v2 to Tapis v3
The C-MĀIKI gateway is a science gateway that leverages a computational workload management API called Tapis to support modern, interoperable, and scalable microbiome data analysis. This project is focused on migrating an existing C-MĀIKI gateway pipeline from Tapis v2 to Tapis v3 so that it can take advantage of the new robust Tapis v3 features and stay modern. This requires three major steps: 1) Containerization of each existing microbiome workflow. 2) Create a new app definition for each of the workflows. 3) Enabling the ability to submit jobs to a SLURM scheduler inside of a singularity container to support the Nextflow workflow manager. This work presents the experience and challenges in upgrading the pipeline.  more » « less
Award ID(s):
1931575
PAR ID:
10343598
Author(s) / Creator(s):
; ;
Date Published:
Journal Name:
Practice and Experience in Advanced Research Computing
Volume:
2022
Page Range / eLocation ID:
1 to 4
Format(s):
Medium: X
Sponsoring Org:
National Science Foundation
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