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Paper: |
OWL: A Condor Based Workflow Management System for JWST |
Volume: |
461, Astronomical Data Analysis Software and Systems XXI |
Page: |
105 |
Authors: |
Pierfederici, F.; Swam, M.; Greene, G.; Kyprianou, M.; Gaffney, N. |
Abstract: |
The Open Workflow Layer (OWL) is an open source Workflow Management System (WMS)
developed at the Space Telescope Science Institute. OWL is being designed for
the James Webb Space Telescope (JWST) science data processing using the Hubble
Space Telescope (HST) as a test bed. It is however very general and could be
applied to many other missions and data processing applications.
OWL is a thin Python layer that provides advanced workflow management, GUIs and
a data-centric view on top of Condor, a widely used open source batch scheduling
system. As such, OWL can transparently take advantage of the many features
offered by Condor without having to re-implement them from scratch. |
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