News for hackers. Stuff that matters.

A comment on Upgrading GitHub to Rails 3 with Zero Downtime. Parent comment

Re:Upgrading GitHub to Rails 3 with Zero Downtime by sams99 on Tuesday September 16, 2014 @08:22AM (#8324104)
GitHub are running 2.1.2 GitHub edition Ruby so that is a non-issue for them.

2 -> 3 migration is VERY VERY hard. 3 -> 4 should be relatively easy in comparison.

[ Parent | on HN ]

There are no comments on this comment yet.