During upgrade, I did cd /var/discourse; git pull; ./launcher rebuild app. I get “Upgrade Complete” and “UPGRADE OF POSTGRES COMPLETE”. The latter says to “rebuild again”, though it seems to make no difference. Despite upgrade being complete, I can’t start the app. Doing ./launcher start app gives the following error: Unable to find image 'local_discourse/app:latest' locally /usr/bin/docker: Error response from daemon: pull access denied for local_discourse/app, repository does not exist or may require 'docker login'. See '/usr/bin/docker run --help'. Can’t restart my app again, and not sure how to proceed. ./discourse-doctor doesn’t help (it just detects app isn’t running, tries to rebuild and restart, ends up with same error). Can’t attach file, as a new user, so here’s what I think it the relevant snippet from debug log: Failed to rebuild app. Checking your domain name . . . Connection to community.gingkoapp.com succeeded. You should probably remove any non-standard plugins and rebuild. Attempting to restart existing container. . . + /usr/bin/docker run --shm-size=512m -d --restart=always -e LANG=en_US.UTF-8 -e RAILS_ENV=production -e UNICORN_WORKERS=2 -e UNICORN_SIDEKIQS=1 -e RUBY_GLOBAL_METHOD_CACHE_SIZE=131072 -e RUBY_GC_HEAP_GROWTH_MAX_SLOTS=40000 -e RUBY_GC_HEAP_INIT_SLOTS=400000 -e RUBY_GC_HEAP_OLDOBJECT_LIMIT_FACTOR=1.5 -e DISCOURSE_DB_SOCKET=/var/run/postgresql -e DISCOURSE_DB_HOST= -e DISCOURSE_DB_PORT= -e DISCOURSE_DEVELOPER_EMAILS=REDACTED -e DISCOURSE_HOSTNAME=community.gingkoapp.com -e DISCOURSE_SMTP_ADDRESS=smtp.mailgun.org -e DISCOURSE_SMTP_USER_NAME=postmaster@community.gingkoapp.com -e DISCOURSE_SMTP_PASSWORD=REDACTED -h community-app -e DOCKER_HOST_IP=172.17.0.1 --name app -t -p 80:80 -p 2222:22 -v /var/discourse/shared/standalone:/shared -v /var/discourse/shared/standalone/log/var-log:/var/log --mac-address 02:fc:04:ee:f5:11 local_discourse/app /sbin/boot Unable to find image 'local_discourse/app:latest' locally /usr/bin/docker: Error response from daemon: pull access denied for local_discourse/app, repository does not exist or may require 'docker login'. See '/usr/bin/docker run --help'. Failed to restart the container.

What is Your docker version? Did You try solutions suggested in this FAQ? [Bild] PostgreSQL 12 update megaphoneAnnouncements warning WARNING! If your database is very large, you will need a lot of extra disk space (2x database size) and should be very careful with this upgrade! We just landed the long waited PostgreSQL major version upgrade. Any site admins rebuilding Discourse from the command line will be upgraded to PostgreSQL 12 from the old PostgreSQL 10. We are running this new version for a while on Meta, and everything is working fine. PostgreSQL 12 brings lots of improvements that will be automatical…

Thanks! Docker version 17.12.0-ce I am in a space-constrained environment (I’m constantly being asked attempt to clean up images), so that sounds like a plausible reason for this failure. Will try steps listed and report back.

Your discourse docker version is too old. I’d suggest updating that before proceeding.

Not sure how to do that without the web interface (or curl to the API), given that it’s down. But will look into it. I’m just going to upgrade my droplet disk size first and see if that helps. (unless you meant that my docker version is old?)

Ohh. I’m sorry. I meant to say docker is too old. Try upgrading that first. Extremely sorry for the typo and confusion.

No worries, I figured that’s what you meant, since you asked for docker version. I’m also on 14.04, so I’m going to upgrade that first, to 16.04. Thanks again for the input. Will post back any updates.

[Bild] AdrianoFerrari: 14.04 Boy oh boy! 14.04 > 16.04 > 18.04 you’ve got a long day ahead. Just bear in mind 16.04 is also EOL in 2021 so bump to at least 18.04

Working hard just to stand still… story of my life! Software moves too fast for me! :stuck_out_tongue_closed_eyes:

I wish you all the best with this new adventure of software upgrades. :confetti_ball:

[Bild] AdrianoFerrari: I’m also on 14.04, so I’m going to upgrade that first, to 16.04. If that is a VPS it isn’t necessary to upgrade the current server. Spinnning a new one running 20.04 and moving your site to that new server is way faster and easier.

Upgrade nicht möglich aufgrund alter Docker-Version

Produktunterstützung Installation

itsbhanusharma (Bhanu Sharma) 27. Mai 2020 um 13:03 2

Welche Docker-Version verwenden Sie?
Haben Sie die in diesem FAQ vorgeschlagenen Lösungen ausprobiert?

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Upgrade nicht möglich aufgrund alter Docker-Version

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