Antoine Pitrou
Antoine Pitrou
For the record, I'll be out until the end of next week, but this is PR doesn't strike me as high priority ;-)
> fadvise without O_SYNC fails to reduce page cache memory usage Still the same question: how is that a problem?
> Filling the page cache with dirty pages leads to unnecessary swapping of active user processes. The pages shouldn't be dirty if they have been written out, should they? Also,...
> With option2: ./direct & python script.py, the write itself takes 12s and the script takes 30s on my machine. > With option4: ./fadvise & python script.py, the write itself...
Ok, so let's just revert to the O_DIRECT proposal then :-) Thanks for taking the time to move this forward!
Are the 3.10 wheel build failures new?
> The wheel failure is a pip installation failure of crc32c, which it now tries to install from source instead of using a wheel Which is weird, because binary wheels...
Indeed, need to handle any kind of nested array.
@kaoutherab Do you want to follow up on this?