mysql on YABOBhttps://risson.space/tags/mysql/Recent content in mysql on YABOBHugo -- gohugo.iomarc.schmitt@risson.space (Marc 'risson' Schmitt)marc.schmitt@risson.space (Marc 'risson' Schmitt)risson — All rights reservedSun, 03 Mar 2019 16:26:00 -0800Postmortem of databases failure on 2019-03-01https://risson.space/2019/03/postmortem-of-databases-failure-on-2019-03-01/Sun, 03 Mar 2019 16:26:00 -0800marc.schmitt@risson.space (Marc 'risson' Schmitt)https://risson.space/2019/03/postmortem-of-databases-failure-on-2019-03-01/Note to the reader This article was written a long ago and thus: it isn’t up-to-date with my current policy for upgrades and migrations, it isn’t a good postmortem, you probably shouldn’t be reading this. I decided to publish it anyway because I think it can help newcomers to the world of self-hosting to see that everyone makes mistakes. Sometime around 2019-03-01 02:22:11 UTC Mattermost stopped working because it couldn’t communicate with its database (PostgreSQL).