Hi, mapReduceTriplets you said has been removed in master and you need to use a newer api, aggregateMessages, instead of it (See SPARK-3936 and SPARK-12995 for details). The memory-based shuffling opt. is a topic of not only graphx but also spark itself. You can see SPARK-3376 for related discussions.
Thanks, On Sat, Mar 5, 2016 at 2:53 AM, Khaled Ammar <khaled.am...@gmail.com> wrote: > Hi all, > > I wonder if the optimizations mentioned in the GraphX paper ( > https://amplab.cs.berkeley.edu/wp-content/uploads/2014/09/graphx.pdf ) > are currently implemented. In particular, I am looking for mrTriplets > optimizations and memory-based shuffle. > > -- > Thanks, > -Khaled > -- --- Takeshi Yamamuro
