So if you add any constraints/data, you can't rely on them being there until ver... | Hacker News

Hacker Newsnew | past | comments | ask | show | jobs | submit

		shipp02 on Sept 21, 2024 \| parent \| context \| favorite \| on: Kamal Proxy – A minimal HTTP proxy for zero-downti... So if you add any constraints/data, you can't rely on them being there until version n+2 or you need to have 2 paths 1 for the old date, 1 for new?

simonw on Sept 21, 2024 [–]

Effectively yes. Zero downtime deployments with database migrations are fiddly.

Consider applying for YC's Summer 2026 batch! Applications are open till May 4
Guidelines | FAQ | Lists | API | Security | Legal | Apply to YC | Contact