# العدد المتوقع لاتصالات Redis

**URL:** https://meta.discourse.org/t/expected-number-of-redis-connections/227000
**Category:** Self-hosting
**Tags:** hosting
**Created:** [14 مايو 2022، 2:02ص UTC](https://meta.discourse.org/t/expected-number-of-redis-connections/227000 "2022-05-14T02:02:42Z")
**Posts on this page:** 1
**Showing post:** 4

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### Author: ![david](https://sea3.discourse-cdn.com/meta/user_avatar/meta.discourse.org/david/32/157490_2.png) [@david](https://meta.discourse.org/u/david)
#### Post date: [14 مايو 2022، 1:26م UTC](https://meta.discourse.org/t/expected-number-of-redis-connections/227000/4 "2022-05-14T13:26:41Z")

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> [@dotnetnate](#):
>
> هذه مجرد عمليات نشر فردية

يجب أن يكون لديك Redis منفصل لكل نشر Discourse.

> [@Multiple discourse on a single redis host](https://meta.discourse.org/t/multiple-discourse-on-a-single-redis-host/219318/2?u=david):
>
> Each Discourse needs its own totally separate redis server because message-bus uses [Redis Pub/Sub](https://redis.io/topics/pubsub), which is shared between all databases on a Redis server. If you run Discourse in a multisite configuration, then we automatically add a site-specific prefix to all keys and pub-sub channels. That same prefixing is not available for standard ‘single site’ installations.

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_[View the full topic](https://meta.discourse.org/t/expected-number-of-redis-connections/227000)._