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From "Edward J. Yoon" <edwardy...@apache.org>
Subject [DISCUSS] BSP on MPI, and additional BSP package for shared memory architecture
Date Sun, 04 Jan 2015 10:32:27 GMT

Just wanted to start the discussion about BSP on MPI and BSP for
shared memory architecture. GD already showed the 10x performance
improvement of Apache Hama applications using MPI + InfiniBand without
any changes.

Another is about BSP for shared memory architecture. As you know, some
algorithms generates lots of communications and all-reduce operations
among processors. To solve these problem, we might want to add new BSP
package for shared-memory.

What do you think?

Best Regards, Edward J. Yoon

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