Avatar for Username

Search Support

Avoid support scams. We will never ask you to call or text a phone number or share personal information. Please report suspicious activity using the “Report Abuse” option.

Learn More

This thread was archived. Please ask a new question if you need help.

What happens when both browser.cache.disk.enable and memory.enable are set to "true"?

  • 2 replies
  • 1 has this problem
  • 3 views
  • Last reply by cor-el

thecosmicfrog
thecosmicfrog
more options

I'd like to move my Firefox browser cache to main memory, having weighed up the benefits and drawbacks.

My question is: what happens when both the "browser.cache.disk.enable" and "browser.cache.memory.enable" configs (with the capacity config also set) are set to "true"?

Is data cached to both memory and disk? Does memory take precedence over disk in this case?

Thanks, thecosmicfrog

I'd like to move my Firefox browser cache to main memory, having weighed up the benefits and drawbacks. My question is: what happens when both the "browser.cache.disk.enable" and "browser.cache.memory.enable" configs (with the capacity config also set) are set to "true"? Is data cached to both memory and disk? Does memory take precedence over disk in this case? Thanks, thecosmicfrog

Modified by thecosmicfrog

All Replies (2)

finitarry
finitarry
more options

I have both enabled, and both are used. The disk cache is over 10 times the size of the memory cache, and the number of files there is much greater.

cor-el
cor-el
  • Moderator
  • Top 10 Contributor
more options

You can check the cache usage on the about:cache page.