Python garbage collection can be that slow?

Question

I have a problem with my python application, and I think it\'s related to the python garbage collection, even if I\'m not sure...

The problem is that my application

Answer 1

Yes, it could be garbage collection, but it could also be some synchronisation with the C++ code, or something completely different (hard to say without code).

Anyway, you should have a look at SIG for development of Python/C++ integration to find issues and how to speed up things.