Red Hat Bugzilla – Bug 475794
Extremely high usage of memory
Last modified: 2015-01-14 18:22:14 EST
Description of problem:
When I've downgraded from the latest version of gnome-screensaver which eats CPU inside Xorg server - I've just notice one thing - it looks like this application eats over 35MB of my RAM - even if it's not active - i.e. running in the background and waiting for activation.
Does it make any sence to consume this amount of Pixmap memory:
xrestop - Display: localhost:0
Monitoring 36 clients. XErrors: 1
Pixmaps: 61823K total, Other: 194K total, All: 62018K total
res-base Wins GCs Fnts Pxms Misc Pxm mem Other Total PID Identifier
4600000 3 27 0 6 1969 34453K 46K 34499K 7546 gnome-screensaver
3a00000 1168 525 1 493 300 8290K 47K 8338K 9234 [SDL] moving screen when u change resolution - Mozilla Firefox
1800000 0 0 0 1 0 6890K 0B 6890K ? <unknown>
0e00000 8 38 1 7 17 4595K 2K 4598K 18822 nautilus
0000000 1 0 2 0 57 3445K 3K 3448K ? <unknown>
1e00000 0 0 0 1 0 3445K 0B 3445K ? <unknown>
The second window in the row - is the firefox window with over 40 opened tabs - and screensaver still takes 4 times more.... - and I use 'blank' screensaver
I know that memory is cheap, but I think this could be better ;)
It looks like 5 full 32bit screens 1600x1080 saved in the memory...
Version-Release number of selected component (if applicable):
Steps to Reproduce:
1. start gnome session
2. use xrestop
Idealy this would be zero when I do not see screensaver activated - is there really any need to keep pixmaps allocated why the screensaver is not active ?
I've tracked this down, see http://bugzilla.gnome.org/show_bug.cgi?id=564548
gnome-screensaver-2.24.1-2.fc10 has been submitted as an update for Fedora 10.
*** Bug 476624 has been marked as a duplicate of this bug. ***
gnome-screensaver-2.24.1-2.fc10 has been pushed to the Fedora 10 testing repository. If problems still persist, please make note of it in this bug report.
If you want to test the update, you can install it with
su -c 'yum --enablerepo=updates-testing update gnome-screensaver'. You can provide feedback for this update here: http://admin.fedoraproject.org/updates/F10/FEDORA-2008-11308
gnome-screensaver-2.24.1-2.fc10 has been pushed to the Fedora 10 stable repository. If problems still persist, please make note of it in this bug report.