Thanks in advance. I’m planning setup discourse with high availability in production environment. The below are my design plan and some environment condition. Setup with 3 application servers and 2 Postgres DB servers. Always one PG server on write mode and another in read only mode. These 3 …

[圖片] Veeru_Badavath: Any reason for mentioning object storage, can’t we use server internal storage? How are you going to handle multiple app servers and user uploads? A shared network drive between all servers? That may work, but our official solution for that is Object Storage using the S3 …

[圖片] Veeru_Badavath: Is it possible to bootstrap docker image and that image on multiple servers? After running ./launcher bootstrap app somewhere you will need to save that resulting container image (usually done by pushing it to a registry) and then download and run it on your three app ser…

Thanks for the reply @Falco We are using HAProxy load-balancer and Nexus repo for artifacts storing.

Hi @Falco In my production env, I dont have internet access, so what I am planning is performing bootstrap on Internet accessible machine taking that bootstrap image to production servers. While doing this on production VM container is not coming up because Unicorn server looking some parent proces…

[圖片] Veeru_Badavath: While doing this What is “this” ? The bootstrap or the running the previously bootstrapped container image?

When I’m running the previously bootstrapped container image

How did you save and exported the image to the production server? How, exactly, are you trying to run this saved image in production?

previously bootstrapped image pushing to Nexus repo and from Nexus repo pulling in production server. docker run command generating from ./launcher start-cmd app and running same command in production server.

Can you share the error log when starting it on production?

run-parts: executing /etc/runit/1.d/00-ensure-links run-parts: executing /etc/runit/1.d/00-fix-var-logs run-parts: executing /etc/runit/1.d/01-cleanup-web-pids run-parts: executing /etc/runit/1.d/anacron run-parts: executing /etc/runit/1.d/cleanup-pids Cleaning stale PID files run-parts: executing /…

Are you using an external PostgreSQL, Redis and Object Storage? That is expected when doing HA, and both your production servers and the build servers need to have access to those external services.

Discourse HA 在网络隔离环境中的设置

支持安装

Falco (Falco) 2022年三月17日 20:55 21

是的，重建过程中会运行一些迁移，这些迁移会更改数据和结构。

在 HA 环境中，您需要遵循我们在此处的指南：Introducing Post Deployment Migration

話題		回覆	觀看
Multiple app containers for a single Discourse site Self-hosting hosting	5	241	2026年一月19日
High Availability 3 Server setup Self-hosting hosting	10	1998	2021年二月19日
Discourse High Availability Self-hosting	5	5069	2024年十二月19日
Looking for Production Discourse Instructions Self-hosting	9	4766	2020年二月18日
Can Discourse ship frequent Docker images that do not need to be bootstrapped? Development	211	40887	2025年七月13日

Discourse HA 在网络隔离环境中的设置

相關主題