Docker 업데이트 후 다운됨

[omarfilip]

우선 콘솔에서 업그레이드를 시도해 보세요:

Docker Manager: 업그레이드 실패

This is probably related to the docker manager changes that try to keep the site running more during the upgrade, which would have increased the during-upgrade RAM requirements. Container rebuild will always work because it takes down the site temporarily, so it gets maximum RAM.