"tl;dr: Multiprocessing in Python is crippled by pickle's poor function serialization." @mrocklin http://matthewrocklin.com/blog/work/2013/12/05/Parallelism-and-Serialization/ …
@StefanKarpinski @posco @tdhopper @mrocklin global state meaning the top level? Any thoughts of delimiting it more explicitly?
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@avibryant@StefanKarpinski@posco@tdhopper@mrocklin why, delimited dynamic binding, of course ;-) http://okmij.org/ftp/Computation/dynamic-binding.html#DDBinding … -
@msimoni@StefanKarpinski@posco@tdhopper@mrocklin well, this is about closures, not continuations. What I want is delimited lexical scope -
@avibryant@StefanKarpinski@posco@tdhopper@mrocklin I suspect there's no good solution; Kali had to do dist. GC http://www.cs.purdue.edu/homes/suresh/papers/toplas95.ps.gz … -
@msimoni@avibryant@StefanKarpinski@tdhopper@mrocklin haskell takes a rigid, but statically verifiable, approach: http://research.microsoft.com/en-us/um/people/simonpj/papers/parallel/remote.pdf … -
@msimoni@avibryant@StefanKarpinski@tdhopper@mrocklin see chap. 5: closures.
End of conversation
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@avibryant@posco@tdhopper@mrocklin I'd like is some sort of more aggressive global synchronization; loading here autoloads there, etc.Thanks. Twitter will use this to make your timeline better. UndoUndo
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