Firefox 26.0 is using up a full 4GB RAM and crashes on all Macs.
I have spent days looking over the boards for this problem. Firefox is gulping up all the RAM on every single Mac I use it on. I have a MacBook Pro at home with 4GB RAM and FF 26.0. It takes a couple minutes to build up - but it maxes out the entire 4GB and the computer slows to a halt. It is doing this on every Mac at the college I work at - I don't know which version FF. But I was in the computer lab and moved from computer to computer and everyone had all 4GB RAM swallowed up by FF. My office computer is a MacBook Pro with 8GB RAM, There it ran OK - but still used 4GB. I have been monitoring the problem with Activity Monitor. So, either the new FF needs 4GB RAM to operate or something is wrong. I ran all the diagnostics suggested in Mozilla support pages - Turned on "safe" mode, disabled and updated plug-ins, etc, etc and nothing has helped. One thread attributed the problem to Ghostery add-on - I went down that path for a while but got frustrated. I just exported my bookmarks to Safari - which makes me sad. I love Mozilla and FF but it obviously has some huge issue with Macs.
All Replies (1)
After problems with Firefox4 the engineers introduced telemetry, this should allow them to pick up problems like all Macs are using 4Gb of memory & crashing. We also get Crash reports from some users and have some idea of the number of crashes.
What I am trying to point out is you obviously have a problem but it will not be affecting all Macs.
Please paste in to your next reply half a dozen Crash IDs they are obtained by navigating to about:crashes and will begin with bp-
- see Troubleshoot Firefox crashes (closing or quitting unexpectedly)
- also consider turning on telemetry, it helps the engineers spot problems
Share data with Mozilla to help improve Firefox - presumably you have seen Firefox uses too much memory or CPU resources - How to fix