failed with return #<Process::Status: pid 147 exit 128> Location of failure: /usr/local/lib/ruby/gems/3.2.0/gems/pups-1.2.1/lib/pups/exec_command.rb:132:in `spawn' exec failed with the params {"cd"=>"$home", "hook"=>"code", "cmd"=>["sudo -H -E -u discourse git reset --hard", "sudo -H -E -u discours…

It can’t connect because ports are closed. Are you using firewall, reverse proxy, other services, etc? How is your setup — are you using some hosting service?

I currently have a system based on Ubuntu 18.04. I use vds.

Well, do you have ports 443 and 80 open and no other services listening those?

How can I learn this? If it were normal Linux, I could give you the information you want immediately, but I think we need to do different things here since we are using docker.

And yet Ubuntu is just ordinary linux :wink: Sure, it can come via docker too. But I would start looking for easy and ordinary things first. Like what your UFW says.

[图片] Jakke Flemming: 443 I typed ./launcher enter app and then entered this command: root@37-app:/var/www/discourse# netstat -tulnp bash: netstat: command not found

Don’t go in docker. Ask it, and ufw status, just normally in shell.

root@37:~# netstat -tulnp Active Internet connections (only servers) Proto Recv-Q Send-Q Local Address Foreign Address State PID/Program name tcp 0 0 127.0.0.53:53 0.0.0.0:* LISTEN 136231/systemd-reso tcp 0 0 0.0.0.0:8…

Try this: [图片] Configure a firewall for Discourse Self-Hosting If you are using a standard Docker based Discourse install, the following Uncomplicated Firewall rules will protect any non-Docker services on your server: ufw allow http ufw allow https ufw allow…

I followed the steps in the article you gave, but I still get the same error. What should I do now?

我无法启动 Discourse

支持安装

Jagster (Jakke Flemming) 2023 年12 月 9 日 17:15 36

您看过这个吗：

或者这个：

有几个话题与您遇到的问题非常相似。

抱歉，我对 Docker 一无所知

话题		回复	浏览量
Can't get discourse working again Self-hosting	8	1807	2020 年2 月 16 日
Can't build container, no clear errors Self-hosting	2	2211	2022 年3 月 2 日
Discourse stopped working all of a sudden Self-hosting	8	380	2024 年7 月 6 日
Can't rebuild due to failed postgres 12 upgrade Self-hosting	44	4128	2020 年7 月 13 日
Discourse has stopped opening Self-hosting	36	5980	2016 年8 月 8 日

我无法启动 Discourse

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