Ref-strings in logging messages (was: Performance issue with CPython 3.10 + Cython)

Skip Montanaro skip.montanaro at gmail.com
Fri Oct 7 12:03:08 EDT 2022


Dang autocorrect. Subject first word was supposed to be "f-strings" not
"ref-strings." Sorry about that.

S

On Fri, Oct 7, 2022, 10:45 AM Skip Montanaro <skip.montanaro at gmail.com>
wrote:

>
>
> On Fri, Oct 7, 2022 at 9:42 AM Andreas Ames <andreas.0815.qwertz at gmail.com>
> wrote:
>
>> 1. The culprit was me. As lazy as I am, I have used f-strings all over the
>> place in calls to `logging.logger.debug()` and friends, evaluating all
>> arguments regardless of whether the logger was enabled or not.
>>
>
> I thought there was some discussion about whether and how to efficiently
> admit f-strings to the logging package. I'm guessing that's not gone
> anywhere (yet).
>
> Skip
>


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