[Python-Dev] [Question][Asyncio] Process + Threads + asyncio... has sense?

cr0hn cr0hn at cr0hn.com
Mon Apr 18 06:05:28 EDT 2016


Hi all,

It's the first time I write in this list. Sorry if it's not the best place
for this question.

After I read the Asyncio's documentation, PEPs, Guido/Jesse/David Beazley
articles/talks, etc, I developed a PoC library that mixes: Process +
Threads + Asyncio Tasks, doing an scheme like this diagram:

 main -> Process 1 -> Thread 1.1 -> Task 1.1.1
                                                      -> Task 1.1.2
                                                      -> Task 1.1.3

                                -> Thread 1.2
                                                     -> Task 1.2.1
                                                     -> Task 1.2.2
                                                     -> Task 1.2.3

             Process 2 -> Thread 2.1 -> Task 2.1.1
                                                     -> Task 2.1.2
                                                     -> Task 2.1.3

                              -> Thread 2.2
                                                     -> Task 2.2.1
                                                     -> Task 2.2.2
                                                     -> Task 2.2.3

In my local tests, this approach appear to improve (and simplify) the
concurrency/parallelism for some tasks but, before release the library at
github, I don't know if my aproach is wrong and I would appreciate your
opinion.

Thank you very much for your time.

Regards!

-- 
Daniel García a.k.a. cr0hn - Security researcher and pentester
@ggdaniel
http://www.cr0hn.com/me/
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