Project Hosting

Project hosting, bug tracker, etc.: http://launchpad.net/matanui

Code hosting (Bazaar repository): https://code.launchpad.net/matanui

Description of Project/Concepts

MataNui is intending to provide a data serving platform for the Grid that can replicate between various sites, store/query arbitrary amounts of meta-data, and is interfaced with a RESTful web service. The concept also allows for an alternative server front end using the Griffin GridFTP server. The concept is (initially) based on storing all data/meta-data in the GridFS mode of the MongoDB NoSQL database. This code consists of a WSGI based RESTful web service that interfaces directly with the MongoDB, and can be used together with Apache and mod_wsgi.

The MataNui project is resulting from the ambitions of the New Zealand BeSTGRID project (https://bestgrid.org/) to provide a reliable and easy to use "Data Fabric" for the Globus Toolkit based Grid. The implementation is also aligned with the ambitions of the Australian Research Collaboration Service ARCS (http://www.arcs.org.au/).

The project has been outlines at the New Zealand eResearch Symposium 2010 in Auckland on this poster:

http://www.slideshare.net/XEmacs/huge-matanui-building-a-grid-data-infrastructure-that-doesnt-suck

Some external resources used together with this project.

• MongoDB data base: http://www.mongodb.org/
• Apache WSGI module: https://code.google.com/p/modwsgi/
• Griffin GridFTP server (alternative data access service front end): https://projects.arcs.org.au/trac/griffin
• User end data management GUI application DataFinder:
  • https://wiki.sistec.dlr.de/DataFinderOpenSource
  • https://launchpad.net/datafinder/