[GH-ISSUE #971] Container unhealthy #815

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opened 2026-02-26 06:34:32 +03:00 by kerem · 1 comment

kerem commented

2026-02-26 06:34:32 +03:00

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Originally created by @psharma04 on GitHub (Mar 23, 2021).
Original GitHub issue: https://github.com/NginxProxyManager/nginx-proxy-manager/issues/971

Are you in the right place?

If you are looking for support on how to get your upstream server forwarding, please consider asking the community on Reddit.
If you are writing code changes to contribute and need to ask about the internals of the software, Gitter is the best place to ask.
If you think you found a bug with NPM (not Nginx, or your upstream server or MySql) then you are in the right place.

Checklist

Have you pulled and found the error with jc21/nginx-proxy-manager:latest docker image?
Are you sure you're not using someone else's docker image?
If having problems with Lets Encrypt, have you made absolutely sure your site is accessible from outside of your network?
Issue arose after updating from 2.8.0 to 2.8.1.
Describe the bug
I can no longer log into the admin panel, docker console reports
[3/23/2021] [1:43:21 AM] [Global ] › ✖ error getaddrinfo ENOTFOUND db, [3/23/2021] [1:41:52 AM] [Global ] › ℹ info Wrote db configuration to config file: ./config/production.json, [3/23/2021] [1:41:59 AM] [Global ] › ✖ error getaddrinfo ENOTFOUND db, [3/23/2021] [1:41:54 AM] [Global ] › ✖ error getaddrinfo ENOTFOUND db, [3/23/2021] [1:41:56 AM] [Global ] › ✖ error getaddrinfo ENOTFOUND db, [3/23/2021] [1:41:52 AM] [Global ] › ℹ info Generating MySQL db configuration from environment variables, [3/23/2021] [1:41:55 AM] [Global ] › ✖ error getaddrinfo ENOTFOUND db, [3/23/2021] [1:41:57 AM] [Global ] › ✖ error getaddrinfo ENOTFOUND db, [3/23/2021] [1:41:58 AM] [Global ] › ✖ error getaddrinfo ENOTFOUND db

To Reproduce
Steps to reproduce the behavior:

Have an instance of 2.8.0 running
Update using docker-compose pull
Re-deploy using docker-compose up -d
run docker-compose logs or try to log into the panel.

Expected behavior
I expected to be able to log into the panel.

Screenshots
If applicable, add screenshots to help explain your problem.

Operating System

OS: Ubuntu 20.04 Focal Fossa
Kernel: x86_64 Linux 5.4.0-66-generic
14G free on disk
No OOM reports

Additional context

Docker version 20.10.5, build 55c4c88
docker-compose version 1.25.0, build unknown
docker-py version: 4.1.0
CPython version: 3.8.5
OpenSSL version: OpenSSL 1.1.1f 31 Mar 2020

Originally created by @psharma04 on GitHub (Mar 23, 2021). Original GitHub issue: https://github.com/NginxProxyManager/nginx-proxy-manager/issues/971 **Are you in the right place?** - If you are looking for support on how to get your upstream server forwarding, please consider asking the community on Reddit. - If you are writing code changes to contribute and need to ask about the internals of the software, Gitter is the best place to ask. - If you think you found a bug with NPM (not Nginx, or your upstream server or MySql) then you are in the *right place.* **Checklist** - Have you pulled and found the error with `jc21/nginx-proxy-manager:latest` docker image? - Are you sure you're not using someone else's docker image? - If having problems with Lets Encrypt, have you made absolutely sure your site is accessible from outside of your network? Issue arose after updating from 2.8.0 to 2.8.1. **Describe the bug** I can no longer log into the admin panel, docker console reports ` [3/23/2021] [1:43:21 AM] [Global ] › ✖ error getaddrinfo ENOTFOUND db, [3/23/2021] [1:41:52 AM] [Global ] › ℹ info Wrote db configuration to config file: ./config/production.json, [3/23/2021] [1:41:59 AM] [Global ] › ✖ error getaddrinfo ENOTFOUND db, [3/23/2021] [1:41:54 AM] [Global ] › ✖ error getaddrinfo ENOTFOUND db, [3/23/2021] [1:41:56 AM] [Global ] › ✖ error getaddrinfo ENOTFOUND db, [3/23/2021] [1:41:52 AM] [Global ] › ℹ info Generating MySQL db configuration from environment variables, [3/23/2021] [1:41:55 AM] [Global ] › ✖ error getaddrinfo ENOTFOUND db, [3/23/2021] [1:41:57 AM] [Global ] › ✖ error getaddrinfo ENOTFOUND db, [3/23/2021] [1:41:58 AM] [Global ] › ✖ error getaddrinfo ENOTFOUND db` **To Reproduce** Steps to reproduce the behavior: 1. Have an instance of 2.8.0 running 2. Update using `docker-compose pull` 3. Re-deploy using `docker-compose up -d` 4. run `docker-compose logs` or try to log into the panel. **Expected behavior** I expected to be able to log into the panel. **Screenshots** If applicable, add screenshots to help explain your problem. **Operating System** - OS: Ubuntu 20.04 Focal Fossa - Kernel: x86_64 Linux 5.4.0-66-generic - 14G free on disk - No OOM reports **Additional context** - Docker version 20.10.5, build 55c4c88 - docker-compose version 1.25.0, build unknown - docker-py version: 4.1.0 - CPython version: 3.8.5 - OpenSSL version: OpenSSL 1.1.1f 31 Mar 2020

kerem

2026-02-26 06:34:32 +03:00

closed this issue
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kerem commented

2026-02-26 06:34:32 +03:00

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@psharma04 commented on GitHub (Mar 23, 2021):

Solution was to reboot. Not quite sure why that worked.

@psharma04 commented on GitHub (Mar 23, 2021): Solution was to reboot. Not quite sure why that worked.

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starred/nginx-proxy-manager-NginxProxyManager#815

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