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Update overlapping optimizations
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@Isengo1989
Isengo1989 committed Dec 20, 2024
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12 changes: 10 additions & 2 deletions guides/hosting/performance/performance-tweaks.md
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Expand Up @@ -311,7 +311,12 @@ Keep in mind that pre-rendering puts extra load on your server and also can affe

## Optimize class loading

PHP loads many classes on each request which can be a performance bottleneck. To optimize this, make sure `opcache.max_accelerated_files` is set to `20000` or higher.
### opcache.max_accelerated_files

PHP loads many classes on each request, which can be a performance bottleneck. To optimize this, make sure `opcache.max_accelerated_files` is set to `20000` or higher.

### classmap-authoritative

Additionally, when all plugins are installed directly through Composer and managed by Composer, you can generate a static autoloader which does no class mapping at runtime.

To enable this, set the following configuration in your `composer.json`:
Expand All @@ -324,11 +329,14 @@ To enable this, set the following configuration in your `composer.json`:
},
"optimize-autoloader": true,
+ "classmap-authoritative": true,
+ "apcu-autoloader": true,
"sort-packages": true
},
```

For more information, check out the [Composer documentation](https://getcomposer.org/doc/articles/autoloader-optimization.md#optimization-level-2-a-authoritative-class-maps).

### opcache.preload

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[LanguageTool] guides/hosting/performance/performance-tweaks.md#L338 

If a new sentence starts here, add a space and start with an uppercase letter. (LC_AFTER_PERIOD[1])
Suggestions: ` Preload`, ` preload`
Rule: https://community.languagetool.org/rule/show/LC_AFTER_PERIOD?lang=en-US&subId=1
Category: CASING
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guides/hosting/performance/performance-tweaks.md:338:12: If a new sentence starts here, add a space and start with an uppercase letter. (LC_AFTER_PERIOD[1])
 Suggestions: ` Preload`, ` preload`
 Rule: https://community.languagetool.org/rule/show/LC_AFTER_PERIOD?lang=en-US&subId=1
 Category: CASING

To completely reduce the class loading at runtime, you can enable `opcache.preload` by setting it to `<project-root>/var/cache/opcache-preload.php` and `opcache.preload_user` to the user running the PHP process. This will preload all classes into the opcache on PHP-FPM startup and reduce the class loading at runtime.

::: warning
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