Discourse stopped working on Raspi4

Support
1

Hi,

After some updates Discourse stooped working on Raspi4.

I wrote and installed it here before.

I tried many things but I can’t solve the problem. Honestly, I couldn’t find where the error was.

3

Can you please share the output of

docker ps -a

ps aux | grep cloudflared
1 Like
4

docker ps -a

image
image2340×120 12 KB

ps aux

image
image2358×130 14.4 KB

1 Like
5

What about curl -I localhost ?

1 Like
6

image
image706×244 11.8 KB

7

Oh that means that the Discourse app isn’t capable of booting.

I just rebuild https://discourse-on-a-pi.falco.dev/ so I know it’s working fine. Do you have any plugins on that install?

tail -n 50 /var/discourse/shared/standalone/log/rails/production.log may also give some clues.

2 Likes
8

No, i am not using any plugin. I am just using plugin outlet locations theme component.

tail -n 50 /var/discourse/shared/standalone/log/rails/production.log

Processing by ListController#latest as HTML
  Rendered list/list.erb within layouts/application (Duration: 63.6ms | Allocations: 11276)
  Rendered list/list.erb within layouts/application (Duration: 66.0ms | Allocations: 11276)
Started GET "/" for 188.119.17.7 at 2022-08-03 14:48:43 +0000
Processing by ListController#latest as HTML
  Rendered list/list.erb within layouts/application (Duration: 78.8ms | Allocations: 11276)
Started GET "/" for 188.119.17.7 at 2022-08-03 14:48:55 +0000
Processing by ListController#latest as HTML
  Rendered list/list.erb within layouts/application (Duration: 59.2ms | Allocations: 11276)
start
done
start
done
Started GET "/" for 188.119.17.7 at 2022-08-03 14:54:33 +0000
Processing by ListController#latest as HTML
  Rendered list/list.erb within layouts/application (Duration: 51.5ms | Allocations: 11276)
Started GET "/" for 188.119.17.7 at 2022-08-03 14:56:09 +0000
Processing by ListController#latest as HTML
  Rendered list/list.erb within layouts/application (Duration: 52.6ms | Allocations: 11276)
start
done
Started GET "/" for 188.119.17.7 at 2022-08-03 14:57:18 +0000
Processing by ListController#latest as HTML
  Rendered list/list.erb within layouts/application (Duration: 52.1ms | Allocations: 11276)
start
done
start
done
start
done
start
done
start
done
Started HEAD "/" for 172.17.0.1 at 2022-08-03 15:13:18 +0000
Processing by ListController#latest as */*
  Rendered exceptions/not_found.html.erb within layouts/no_ember (Duration: 67.5ms | Allocations: 6453)
Started GET "/" for 188.119.17.7 at 2022-08-03 15:13:43 +0000
Processing by ListController#latest as HTML
  Rendered list/list.erb within layouts/application (Duration: 56.6ms | Allocations: 11272)
Started HEAD "/" for 172.17.0.1 at 2022-08-03 15:14:13 +0000
Processing by ListController#latest as */*
  Rendered exceptions/not_found.html.erb within layouts/no_ember (Duration: 2.0ms | Allocations: 94)
Started HEAD "/" for 172.17.0.1 at 2022-08-03 15:14:35 +0000
Processing by ListController#latest as */*
  Rendered exceptions/not_found.html.erb within layouts/no_ember (Duration: 1.6ms | Allocations: 94)
start
done
start
done
9

That’s super weird! I’m not aware of cases where the /latest route can cause a 404 :thinking:.

Looks like you ended up in an invalid configuration somehow. Have you messed up with the database?

Routes like https://dev.zettabayt.com/about.json are working just fine, but you have an inconsistency error in your db somewhere.

3 Likes
10

I’m just upgraded Discourse to the latest version. I did not do anything with the database.

1 Like
11

There is a possibility that the database got corrupted because of the Pi SD card usage. In this case you would need to restore from the last working backup.

1 Like