This message is a follow up to a thread I started on python-dev back in October, archived here:
First, there is slightly more overhead with programs that allocate a lot of memory, release it, then reallocate it.
Summary of the changes:
- When freeing a page, if the arena is completely unused, the arena is deallocated.
Depending on the cost of arena allocation, it might help to define a lower threshold keeping a minimum of empty arena_objects permanently
available. Do you think this can bring any speedup ?
cheers, Senra
-- Rodrigo Senra MSc Computer Engineer [EMAIL PROTECTED] GPr Sistemas Ltda http://www.gpr.com.br
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