Converting Rubin Observatory's data butler to a client/server architecture

Tim Jenness; David H. Irving; James F. Bosch; Andrei Salnikov; Nate B. Lust; Russ Allbery

doi:10.1117/12.3019130

25 July 2024 Converting Rubin Observatory's data butler to a client/server architecture

Tim Jenness, David H. Irving, James F. Bosch, Andrei Salnikov, Nate B. Lust, Russ Allbery

Author Affiliations +

Proceedings Volume 13101, Software and Cyberinfrastructure for Astronomy VIII; 131013G (2024) https://doi.org/10.1117/12.3019130
Event: SPIE Astronomical Telescopes + Instrumentation, 2024, Yokohama, Japan

Conference Poster

Abstract

The Vera C. Rubin Observatory’s Data Butler provides a way for science users to retrieve data without knowing where or how it is stored. In order to support the 10,000 science users in a hybrid cloud environment, we have to modify the Data Butler to use a client/server architecture such that we can share authentication and authorization controls with the Rubin Science Platform and more easily support standard tooling for scaling up backend services. In this paper we describe the changes being made to support this and some of the difficulties that are being encountered.

(2024) Published by SPIE. Downloading of the abstract is permitted for personal use only.

Citation Download Citation

Tim Jenness, David H. Irving, James F. Bosch, Andrei Salnikov, Nate B. Lust, and Russ Allbery "Converting Rubin Observatory's data butler to a client/server architecture", Proc. SPIE 13101, Software and Cyberinfrastructure for Astronomy VIII, 131013G (25 July 2024); https://doi.org/10.1117/12.3019130

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