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HPDC
2010
IEEE
15 years 5 months ago
Improving the Hadoop map/reduce framework to support concurrent appends through the BlobSeer BLOB management system
Hadoop is a reference software framework supporting the Map/Reduce programming model. It relies on the Hadoop Distributed File System (HDFS) as its primary storage system. Althoug...
Diana Moise, Gabriel Antoniu, Luc Bougé
111
Voted
MSS
1999
IEEE
110views Hardware» more  MSS 1999»
15 years 8 months ago
Eurostore - Initial Design and First Results
A European consortium formed by science and industrial partners have started the EuroStore project1 to develop and market a Hierarchical Storage Management System (HSM) together w...
Martin Gasthuber, Patrick Fuhrmann, Duncan Roweth
CLEIEJ
1998
57views more  CLEIEJ 1998»
15 years 3 months ago
User-Level Parallel File I/O
Parallel disk I/O subsystems are becoming more important in today’s large-scale parallel machines. Parallel disk systems provide a significant boost in I/O performance reducing ...
Ernst L. Leiss, Yili Wang
SSDBM
2000
IEEE
149views Database» more  SSDBM 2000»
15 years 8 months ago
Coordinating Simultaneous Caching of File Bundles from Tertiary Storage
In a previous paper [Shoshani et al 99], we described a system called STACS (Storage Access Coordination System) for High Energy and Physics (HEP) experiments. These experiments g...
Arie Shoshani, Alex Sim, Luis M. Bernardo, Henrik ...
129
Voted
CIKM
2006
Springer
15 years 7 months ago
Improving query I/O performance by permuting and refining block request sequences
The I/O performance of query processing can be improved using two complementary approaches. One can try to improve on the buffer and the file system management policies of the DB ...
Xiaoyu Wang, Mitch Cherniack