Re: [BUG] org-persist-write-all is slow because of use of pp [9.8-pre (release_9.7.8-713-g62cbac @ /home/viz/lib/emacs/straight/build/org/)]

[Visuwesh <visuweshm@gmail.com>]

[சனி ஆகஸ்ட் 10, 2024] Ihor Radchenko wrote:

> Visuwesh <visuweshm@gmail.com> writes:
>
>> I am using the async LaTeX preview branch and org-persist-write-all
>> takes a lot of time to finish executing due to the use of pp when saving
>> the index file.  Changing org-persist-write:index to not pass a non-nil
>> PP argument to org-persist--write-elisp-file changes the execution time
>> of org-persist-write-all from 62 secs to just 8 secs.  For reference,
>>
>>     (length org-persist--index) ;; ⇒ 1504
>>
>> I have attached the profiler report for org-persist--index of much
>> smaller length but if required I can reproduce a report for the full one
>> too.
>
> So much for the idea of readable index file.

It is unfortunate, indeed, since the pp version of the file is really
handy when looking into org-persist issues.  Though, I must mention that
the slowness reported in OP is compounded by my fairly aggressive CPU
governor settings (in hopes of improving battery life).

> Fixed, on bugfix.
> https://git.savannah.gnu.org/cgit/emacs/org-mode.git/commit/?id=f9351456e7

Thanks for the quick fix!