Iced Tea in Crete 2012:Parallel programming

Parallel programming
Convenor: Michael Hunger
Participants: John Kostaras Ignasi Marimon-Clos Giannis Skitsas Heinz Kabuts James Scobbie
Summary: What do you use to parallelise your application? File:Akka.pdf / Scala Erlang Fork/join / ParallelArray GPars Disruptor Executors/Futures Completion Service @Asynch In the previous listing Akka is partially an outsider since it a library but also part of a product (see Typesafe Stack and Typesafe Console).
Recommendations: Recommendations go here small task may cause too much overhead big tasks may reduce your parallelizaion Queues present contention issues in either head, tail or in the counter when very balanced try to get prefetch to act. Using Objects massively in your design destroys any prefetch hope ...
Back to Space-time Matrix