I'm Getting 502 Bad Gateway | Home Assistant | Page 1

snow marten Jan 15, 2024, 9:39 AM

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Check your proxy logs, check HA's logs again

grizzled cometBOT Jan 15, 2024, 9:40 AM

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HTTP

Offers a web framework to serve files.

Quality scale

:house: Internal

IoT Class

Local Push

Integration type

system

Documentation

View the documentation

Source

View the source on GitHub

Issues

View known issues

snow marten Jan 15, 2024, 9:40 AM

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Check that that integration is correctly set up for your proxy

timid cloak Jan 15, 2024, 9:43 AM

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NginxProxyManager last log records:

[15/Jan/2024:10:38:48 +0100] - 502 502 - GET https ha.domain.com "/" [Client 37.47.149.115] [Length 154] [Gzip -] [Sent-to 192.168.2.234] "Mozilla/5.0 (Android 14; Mobile; rv:121.0) Gecko/121.0 Firefox/121.0" "-"
[15/Jan/2024:10:38:51 +0100] - 502 502 - GET https ha.domain.com "/" [Client 37.47.149.115] [Length 154] [Gzip -] [Sent-to 192.168.2.234] "Mozilla/5.0 (Android 14; Mobile; rv:121.0) Gecko/121.0 Firefox/121.0" "-"

snow marten Jan 15, 2024, 9:44 AM

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I'm 99% sure your HA (Core) log has the answer 😉

timid cloak Jan 15, 2024, 9:44 AM

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2024/01/15 10:38:13 [error] 1747#1747: *9776 connect() failed (113: Host is unreachable) while connecting to upstream, client: 37.47.149.115, server: ha.domain.com, request: "GET /favicon.ico HTTP/2.0", upstream: "http://192.168.2.234:8123/favicon.ico", host: "ha.domain.com", referrer: "https://ha.domain.com/"
2024/01/15 10:38:38 [error] 1748#1748: *9785 connect() failed (113: Host is unreachable) while connecting to upstream, client: 37.47.149.115, server: ha.domain.com, request: "GET / HTTP/2.0", upstream: "http://192.168.2.234:8123/", host: "ha.domain.com"
2024/01/15 10:38:48 [error] 1748#1748: *9785 connect() failed (113: Host is unreachable) while connecting to upstream, client: 37.47.149.115, server: ha.domain.com, request: "GET / HTTP/2.0", upstream: "http://192.168.2.234:8123/", host: "ha.domain.com"
2024/01/15 10:38:51 [error] 1747#1747: *9789 connect() failed (113: Host is unreachable) while connecting to upstream, client: 37.47.149.115, server: ha.domain.com, request: "GET / HTTP/2.0", upstream: "http://192.168.2.234:8123/", host: "ha.domain.com"

timid cloak Jan 15, 2024, 9:44 AM

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snow marten I'm 99% sure your HA (Core) log has the answer 😉

OK. Let me have a look.

snow marten Jan 15, 2024, 9:45 AM

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timid cloak OK. Let me have a look.

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connect() failed (113: Host is unreachable) is interesting though

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That may point to a deeper issue, such as HA not being on the IP listed there

timid cloak Jan 15, 2024, 9:49 AM

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I apologise for my lack of knowladge about Discord. What's up with the disable/enable pinging?

grizzled cometBOT Jan 15, 2024, 9:51 AM

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When using Discord's Reply feature it defaults to pinging the person you reply to, which can get frustrating for the target. Use Shift + click on the Reply option, or click @ ON to @ OFF to stop this - on the right side of the compose bar.

You have to change this every time (thank the Discord devs for that).

snow marten Jan 15, 2024, 9:51 AM

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that ☝️

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I'm not sat in this thread waiting for replies, so when the ping is on I get a notification ... that gets annoying fast

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With that turned off then I still see you replied, but Discord isn't nagging me 😉

timid cloak Jan 15, 2024, 9:54 AM

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snow marten With that turned off then I still see you replied, but Discord isn't nagging me ...

Got it. Thanks. I want to upload the log file from core but it's too big. What's the best way to do that so you can see it?

grizzled cometBOT Jan 15, 2024, 9:54 AM

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Please use a code share site to share code or logs, for example:

https://dpaste.org/ (select YAML for the language, and consider picking a longer expiry)
http://pastie.org/ (select YAML for the language)
https://paste.debian.net/ (you guessed it, select YAML as the language)

Please don't use Pastebin, since it can randomly add spaces to the main view. Please also don't share text as images since it makes it harder for people to help you. Remember that others may have colour blindness, impaired vision, etc.

snow marten Jan 15, 2024, 9:55 AM

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You've checked that HA is at 192.168.2.234 though?

timid cloak Jan 15, 2024, 9:56 AM

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snow marten You've checked that HA is at `192.168.2.234` though?

Yes, it's always been at this IP.

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Here is the log: https://dpaste.org/r5A2d#L26

snow marten Jan 15, 2024, 9:57 AM

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And it still is? Because NGINX is saying it can't connect

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That's the part you have to troubleshoot first

timid cloak Jan 15, 2024, 9:58 AM

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Yes. It is there.

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https://imgur.com/a/pqNECqZ

snow marten Jan 15, 2024, 9:59 AM

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Please, don't share images of text

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Text is text, share it as text... that's far easier

timid cloak Jan 15, 2024, 10:00 AM

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I meant to prove to that the IP returns web interface

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It wasn't about the text 🙂

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in configuration.yaml I also have:

default_config:
http:
  use_x_forwarded_for: true
  trusted_proxies:
    - 192.168.2.5
  ip_ban_enabled: true
  login_attempts_threshold: 5

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and at 192.168.2.5 is where I have Nginx Proxy Manager working

snow marten Jan 15, 2024, 10:04 AM

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#1196388153041354803 message is you problem

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Something is stopping the proxy from being able to reach HA

timid cloak Jan 15, 2024, 10:13 AM

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How is this possible if there has been no changes except for the recent update?

snow marten Jan 15, 2024, 10:14 AM

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Something changed, clearly

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Software update on one/both of the computers could do it

timid cloak Jan 15, 2024, 10:26 AM

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Thank you for your help. Everything runs as VMs or docker containers on Unraid, so maybe I should look into Unraid and it's networking setup.

#I'm Getting 502 Bad Gateway