Changing Ruby version
jeremy.lecour at gmail.com
Thu Feb 14 14:10:19 UTC 2013
I'm using Unicorn with rbenv to have different Ruby versions between projects.
This morning, I wanted to change the Ruby version used by an app.
I've updated the content of .ruby-version, then sent a USR2 signal to
the master process to restart Unicorn (as I always do).
I've noticed that it was still using the "old" Ruby binary.
If I started a new irb console, the Ruby was correct.
Then I thought that maybe the way forking works allows to change the
version of Unicorn itself and everything "below", but not the Ruby
Am I right ?
Is there a way to do a rolling restart and change the Ruby binary at
the same time?
Jérémy Lecour :
http://jeremy.wordpress.com - http://twitter.com/jlecour
More information about the mongrel-unicorn