I recently updated Discourse from version 3.4.0.beta1 to 3.4.0.beta3. After the update, we are noticing that the forum’s memory usage is gradually increasing, causing the application to go down. When checking the server, we can see that the redis-server is consuming 95% of the memory. We are runnin…

Sorry about that @Siraj_Moideen - it was indeed a bug that will be fixed by https://github.com/discourse/discourse/pull/31133 We have a query that list all the “users with unread” mentions or dms for chat, and, in trying to be too clever, it ended being wrong. Instead of enqueue a “chat summary” (…

May I know how to fix this? Is it possible to downgrade to the previous version, or do you have any other suggestions?

I don’t know how to fix Redis, but I’ve red something similar at some point. Searching may help. But downgrading is mostly a bad idea. [이미지] Downgrade to stable? Support If a site changes from tests-passed to stable, is the app’s code base downgraded, or…

You cannot downgrade Discourse. Redis is not using 95% of the memory but 38.9%. Still a lot. What does your Sidekiq queue look like? /sidekiq/queues

Please find the details of /sidekiq/queues [image] Let me know if you need any other details

Are these emails jobs by any chance?

I doubt it. How can I check it?

May I know if you’re talking about this queues section? [image] One more thing is under /sidekiq/scheduler/history I can find Jobs::Chat::EmailNotifications still running for a longer period [image]

[이미지] Siraj Moideen: May I know if you’re talking about this queues section? Yes, just click on the word “low” [image]

Please find the details below [image]

Discourse 3.4.0.beta3에서 Redis 메모리가 계속 증가합니다

제품 지원

Jagster (Jakke Flemming) 1월 16, 2025, 6:33오전 3

Redis를 어떻게 고쳐야 할지는 모르지만, 언젠가 비슷한 내용을 읽은 적이 있습니다. 검색을 해보시면 도움이 될 수 있습니다.

하지만 다운그레이드는 대부분 나쁜 아이디어입니다.

글		댓글	조회수
Redis Memory Keeps Increasing in Discourse 3.4.0.beta3 due to chat plugin bug Bug	2	208	2월 3, 2025
Memory creep in last couple of updates Self-hosting hosting	27	3164	5월 21, 2019
Sidekiq is consuming too much memory, restarting Self-hosting	38	9482	10월 13, 2020
High Memory usage without traffic? Product Support	10	1332	6월 1, 2022
Extreme memory usage due to bad mail credentials Self-hosting server-resources	14	1255	6월 12, 2019

Discourse 3.4.0.beta3에서 Redis 메모리가 계속 증가합니다

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