> For the complete documentation index, see [llms.txt](https://docs.ngsurvey.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.ngsurvey.com/ar/installation-setup/installation/cluster-scale-out-configuration/altkhzyn-almuqt-redis.md).

# التخزين المؤقت Redis

بشكل افتراضي عند تمكين التخزين المؤقت الموزع يستخدم ngSurvey قاعدة بياناته لإدارة الكائنات المخزنة مؤقتًا. كبديل لسيناريوهات الأداء العالي من الممكن أيضًا تكوين خادم تخزين مؤقت Redis لاستخدامه مع ngSurvey. يمكن أن يعزز هذا الإعداد الأداء عن طريق نقل تخزين الكاش من قاعدة البيانات إلى خادم Redis.

لإعداد خادم التخزين المؤقت Redis الخاص بك قم بتعيين متغير البيئة التالي بسلسلة اتصال Redis الخاصة بك وبشكل اختياري يمكنك أيضًا تعيين اسم مثيل محدد لتخزين Redis الخاص بك.

```
NGSurvey:RedisConnectionString
NGSurvey:RedisInstanceName
```


---

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