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Message #104778
[Bug 1427785] Re: Too many instances of processes left running in 64 bit version
I changed the affected package to what I thought was more appropriate.
** Package changed: gnome-terminal (Ubuntu) => meta-gnome3 (Ubuntu)
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https://bugs.launchpad.net/bugs/1427785
Title:
Too many instances of processes left running in 64 bit version
Status in meta-gnome3 package in Ubuntu:
New
Bug description:
$ uname -a
Linux ajsc855 3.13.0-46-generic #76-Ubuntu SMP Thu Feb 26 18:52:13 UTC 2015 x86_64 x86_64 x86_64 GNU/Linux
$ cat /etc/lsb-release
DISTRIB_ID=Ubuntu
DISTRIB_RELEASE=14.04
DISTRIB_CODENAME=trusty
DISTRIB_DESCRIPTION="Ubuntu 14.04.2 LTS"
I typically run Thunderbird, Firefox, a terminal or two, Gthumb, Gimp,
Qcad, Gedit, Libreoffice, Inkscape, Document Viewer and occasionally
Virtualbox.
It seems to me that there are quite a few extra copies of some
processes populating memory after running a session for a few days.
Namely, dbus-daemon, gvfsd and gconfd-2. The more I use the session,
the more of these processes appear. After a while they start using up
a significant amount of memory and system response seems to slow down.
Logging out and back in did not alleviate the problem. Rebooting did.
But, I will have to reboot again in a week or two to free up the
memory used by these leftover processes.
The example session used to get the following results was probably
well over a week in use.
Before rebooting:
$ ps -ef >prereboot.txt
$ grep -i dbus-daemon <prereboot.txt|wc -l
40
$ grep -i gvfsd <prereboot.txt|wc -l
78
$ grep -i gconfd-2 <prereboot.txt|wc -l
37
After rebooting:
$ ps -ef >postreboot.txt
$ grep -i dbus-daemon <postreboot.txt|wc -l
4
$ grep -i gvfsd <postreboot.txt|wc -l
5
$ grep -i gconfd-2 <postreboot.txt|wc -l
1
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References