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[Bug 1253593] Re: hud memory usage grows over time

 

hud-service is eating up RAM on my laptop after being up for 4 days..

alan@deep-thought:~$ cat /proc/3989/status 
Name:	hud-service
State:	S (sleeping)
Tgid:	3989
Pid:	3989
PPid:	3819
TracerPid:	0
Uid:	1000	1000	1000	1000
Gid:	1000	1000	1000	1000
FDSize:	64
Groups:	4 20 24 27 30 46 109 124 128 141 1000 
VmPeak:	 2192732 kB
VmSize:	 2145408 kB
VmLck:	       0 kB
VmPin:	       0 kB
VmHWM:	  712768 kB
VmRSS:	  481524 kB
VmData:	 2008396 kB
VmStk:	     136 kB
VmExe:	     276 kB
VmLib:	   35052 kB
VmPTE:	    3632 kB
VmSwap:	 1241460 kB
Threads:	3
SigQ:	0/62721
SigPnd:	0000000000000000
ShdPnd:	0000000000000000
SigBlk:	0000000000000000
SigIgn:	0000000000001000
SigCgt:	0000000180004000
CapInh:	0000000000000000
CapPrm:	0000000000000000
CapEff:	0000000000000000
CapBnd:	0000001fffffffff
Seccomp:	0
Cpus_allowed:	ff
Cpus_allowed_list:	0-7
Mems_allowed:	00000000,00000001
Mems_allowed_list:	0
voluntary_ctxt_switches:	4040014
nonvoluntary_ctxt_switches:	1248328


** Changed in: hud (Ubuntu)
       Status: Incomplete => Confirmed

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https://bugs.launchpad.net/bugs/1253593

Title:
  hud memory usage grows over time

Status in “hud” package in Ubuntu:
  Confirmed

Bug description:
  After five days of uptime hud-service used 749 MB of RAM.

  Restarting hud-service drops it memory usage to about 100-150 MB, on
  the next day it's using already 227 MB of RAM.

  I'm using Ubuntu 13.10 for developing Qt-based application. Most of the time following applications started and used:
  Qt Creator, Qt Linguist, Qt Designer;
  gnome-terminal;
  gitk, git gui, cmake-gui;
  Firefox;
  Pidgin.

  In the tray there are:
  System Load Indicator,
  Nagstamon (v0.9.11 from official site),
  shutter,
  remmina.

  Also I use Yandex.Music and Grooveshark web-apps.

  ProblemType: Bug
  DistroRelease: Ubuntu 13.10
  Package: hud 13.10.1+13.10.20131031-0ubuntu1
  ProcVersionSignature: Ubuntu 3.8.0-32.47-generic 3.8.13.10
  Uname: Linux 3.8.0-32-generic x86_64
  NonfreeKernelModules: nvidia
  ApportVersion: 2.12.5-0ubuntu2.1
  Architecture: amd64
  Date: Thu Nov 21 14:29:59 2013
  InstallationDate: Installed on 2013-10-16 (35 days ago)
  InstallationMedia: Ubuntu 13.04 "Raring Ringtail" - Release amd64 (20130424)
  MarkForUpload: True
  SourcePackage: hud
  UpgradeStatus: Upgraded to saucy on 2013-11-07 (13 days ago)

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