Join the AMA (Ask Me Anything) with the Firefox leadership team to celebrate Firefox 20th anniversary and discuss Firefox’s future on Mozilla Connect. Mark your calendar on Thursday, November 14, 18:00 - 20:00 UTC!

This site will have limited functionality while we undergo maintenance to improve your experience. If an article doesn't solve your issue and you want to ask a question, we have our support community waiting to help you at @FirefoxSupport on Twitter and/r/firefox on Reddit.

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. Əgər kömək lazımdırsa lütfən yeni sual verin.

Memory leak issue with Firefox on Hulu?

  • 2 cavab
  • 0 have this problem
  • 4 views
  • Last reply by zeroknight

twotonelombox
twotonelombox
more options

Not sure the best way to describe the issue, but it seems like Firefox is not able to or doesn't clear memory when streaming Hulu for a while. It just slowly accumulates memory usage and eventually just hits a point where the tab crashes and doesn't continue until you close and reopen the site.

Is there a way to mitigate this or is it a known issue where it can't clear memory?

I have 32GBs of ram (about half occupied system wide), but Firefox appears to cap out globally between 7 and 8GBs, then Hulu freezes, forcing me to close the tab and go back to its home page.

Not sure the best way to describe the issue, but it seems like Firefox is not able to or doesn't clear memory when streaming Hulu for a while. It just slowly accumulates memory usage and eventually just hits a point where the tab crashes and doesn't continue until you close and reopen the site. Is there a way to mitigate this or is it a known issue where it can't clear memory? I have 32GBs of ram (about half occupied system wide), but Firefox appears to cap out globally between 7 and 8GBs, then Hulu freezes, forcing me to close the tab and go back to its home page.
Attached screenshots

All Replies (2)

Terry
Terry
more options

This article may help.

https://support.mozilla.org/en-US/kb/firefox-uses-too-much-memory-or-cpu-resources

Do you have other tabs open which you could close or unload?

There is a button to minimise memory usage on the page about:memory but it is an unsatisfactory tool.

zeroknight
zeroknight
more options

Does it still happen in Troubleshoot Mode?