StellarisEnabling flexible metadata management for the Grid | |
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Stellaris Ranking & Summary
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- License:
- Freeware
- Price:
- FREE
- Publisher Name:
- Mikael Hogqvist
- Publisher web site:
- http://stellaris.zib.de/
- Operating Systems:
- Mac OS X
- File Size:
- 119 KB
Stellaris Tags
Stellaris Description
Enabling flexible metadata management for the Grid Stellaris is a free and open source metadata management service developed within the AstroGrid-D project. Our focus is to provide a flexible way to store and query metadata relevant for e-science and grid-computing. This can range from resource description of grid resources (compute clusters, robotic telescopes, etc.) to application specific job metadata or dataset annotations. Stellaris uses common web-standards such as RDF to describe metadata and the accompanying query language SPARQL. Here are some key features of "Stellaris": · A simple but powerful management interface for RDF-graphs · Different backends for indexing through the use of RDFLib and Virtuoso · Authentication using X.509-certificate verification · Group-based authorization system · SPARQL-protocol implementation with both XML/JSON result formats · Graph lifetime management · Stand-alone deployment or embeddable in Apache using WSGI Requirements: · Python What's New in This Release: · Minor fix to update setup.py with the correct versions of dependencies
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