How can I debug caching issues in Ruby on Rails?

How can I debug caching issues in Ruby on Rails?

To debug caching issues in Ruby on Rails, you can start by checking your cache store configuration and ensuring it's set up correctly.

What tools can I use to monitor cache performance?

You can use tools like New Relic, Skylight, or even Rails' built-in logging to monitor cache performance.

How do I clear the cache in a Rails application?

You can clear the cache in a Rails application by running rails cache:clear in your terminal.

Are there any common pitfalls to avoid with caching?

Yes, common pitfalls include caching sensitive data, not invalidating cache properly, and overusing caching which can lead to stale data.