Please use this identifier to cite or link to this item:
http://hdl.handle.net/20.500.12386/26508
Title: | A distributed infrastructure for publishing VO services: an implementation | Authors: | CEPPARO, Francesco Scagnetto, Ivan MOLINARO, Marco SMAREGLIA, Riccardo |
Issue Date: | 2016 | Volume: | Software and Cyberinfrastructure for Astronomy IV | Editors: | Chiozzi, Gianluca; Guzman, Juan C. | Series: | PROCEEDINGS OF SPIE | Number: | 9913 | First Page: | 991328 | Abstract: | This contribution describes both the design and the implementation details of a new solution for publishing VO services, enlightening its maintainable, distributed, modular and scalable architecture. Indeed, the new publisher is multithreaded and multiprocess. Multiple instances of the modules can run on different machines to ensure high performance and high availability, and this will be true both for the interface modules of the services and the back end data access ones. The system uses message passing to let its components communicate through an AMQP message broker that can itself be distributed to provide better scalability and availability. | Conference Name: | Software and Cyberinfrastructure for Astronomy IV | Conference Place: | Edinburgh, United Kingdom | Conference Date: | 26 June - 1 July 2016 | URI: | http://hdl.handle.net/20.500.12386/26508 | URL: | https://www.spiedigitallibrary.org/conference-proceedings-of-spie/9913/1/A-distributed-infrastructure-for-publishing-VO-services-an-implementation/10.1117/12.2232686.short?SSO=1 | ISBN: | 9781510602069 | DOI: | 10.1117/12.2232686 | Bibcode ADS: | 2016SPIE.9913E..28C | Fulltext: | open |
Appears in Collections: | 3.01 Contributi in Atti di convegno |
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File | Description | Size | Format | |
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991328.pdf | pdf editoriale | 328.01 kB | Adobe PDF | View/Open |
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