[Bug 148454] Re: console-kit-daemon spawns too many threads
janevert
j.e.van.grootheest at caiway.nl
Thu Nov 14 14:14:23 UTC 2013
I think somebody should take a serious look at this. Have a look at this from the c-k-d status:
VmPeak: 2091776 kB
VmSize: 2091744 kB
VmLck: 0 kB
VmPin: 0 kB
VmHWM: 4012 kB
VmRSS: 4012 kB
VmData: 2052720 kB
VmStk: 136 kB
VmExe: 136 kB
VmLib: 5820 kB
VmPTE: 240 kB
VmSwap: 0 kB
So it is using ~2GB for data?! Why does it need 2G?
On a PC with 4G that's half of the memory.
In #128 it was mentioned that consolekit will be merged in systemd. It's
been 2 years since. When will it happen?
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https://bugs.launchpad.net/bugs/148454
Title:
console-kit-daemon spawns too many threads
Status in ConsoleKit:
Confirmed
Status in “consolekit” package in Ubuntu:
Opinion
Status in “consolekit” package in Fedora:
Invalid
Bug description:
since upgrading to gutsy beta htop shows about fifty processes like
the following
pid user pri ni virt res shr s cpu% mem% time+ command
7582 root 23 0 7456 2016 1336 s 0.0 0.2 0:00.00 /usr/sbin/console-kit-deamon
It maybe the case that console-kit-daemon starts a thread for each
console that can theoretically exist. On Linux
(/usr/include/linux/vt.h) MAX_NR_CONSOLE is defined to be 63.
Note that those processes do not show up in DEFAULT top or ps output
--BUT-- if you run either of those tools with the -H parameter, so as
to display all the threads of a process, then they do show up.
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