Rails Cache Clearing

问题

I have this in my production environment:

# The production environment is meant for finished, "live" apps.
# Code is not reloaded between requests
config.cache_classes = true

How do I completely clear the cache so changes I deploy take effect? I have added content to one of the pages but it doesnt seem to show up since I set the config.cache_classes to equal true.

Thanks,

Danny

回答1:

If you use passenger you need to create the file tmp/restart.txt or update its modification time if it's already there:

touch tmp/restart.txt

来源：https://stackoverflow.com/questions/2847859/rails-cache-clearing