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[Bug 1240878] Re: ubuntu-location-serviced uses 100% CPU

 

saucy has seen the end of its life and is no longer receiving any
updates. Marking the saucy task for this ticket as "Won't Fix".

** Changed in: location-service (Ubuntu Saucy)
       Status: Confirmed => Won't Fix

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https://bugs.launchpad.net/bugs/1240878

Title:
  ubuntu-location-serviced uses 100% CPU

Status in location-service package in Ubuntu:
  Fix Released
Status in location-service source package in Saucy:
  Won't Fix

Bug description:
  On build #100.
  After playing with geolocation in the browser (browsing to maps.google.com) a few times, I found out that the location service daemon is using 100% CPU all the time:

  top - 09:06:49 up 24 min,  1 user,  load average: 1.15, 2.10, 2.45
  Tasks: 184 total,   1 running, 183 sleeping,   0 stopped,   0 zombie
  %Cpu(s): 12.9 us, 41.0 sy,  0.0 ni, 46.1 id,  0.0 wa,  0.0 hi,  0.0 si,  0.0 st
  KiB Mem:    710104 total,   537912 used,   172192 free,     2196 buffers
  KiB Swap:   524284 total,    23208 used,   501076 free,   236516 cached

    PID USER      PR  NI  VIRT  RES  SHR S  %CPU %MEM    TIME+  COMMAND           
    527 root      20   0  103m 5200 4180 S  99.7  0.7  15:15.13 ubuntu-location   
   2482 root      20   0  8840  832  324 S   3.0  0.1   0:55.90 systemd-udevd     
    725 root      20   0  8844 1244  744 S   2.0  0.2   0:40.96 systemd-udevd     
   6245 root      20   0  2352 1100  740 R   1.0  0.2   0:00.07 top               
     78 root      20   0     0    0    0 S   0.3  0.0   0:02.17 kworker/u:2       
    642 root      20   0   380   92   72 S   0.3  0.0   0:05.03 ueventd           
    718 root      20   0  2092  808  496 S   0.3  0.1   0:09.65 upstart-udev-br   
   1360 phablet    9 -11  104m 2880 1752 S   0.3  0.4   0:10.75 pulseaudio        
   1389 phablet   20   0  438m 107m  69m S   0.3 15.5   0:38.28 unity8            
      1 root      20   0  3276 2036 1008 S   0.0  0.3   0:04.02 init              
      2 root      20   0     0    0    0 S   0.0  0.0   0:00.01 kthreadd          
      3 root      20   0     0    0    0 S   0.0  0.0   0:00.06 ksoftirqd/0       
      6 root      rt   0     0    0    0 S   0.0  0.0   0:00.00 migration/0       
      7 root      rt   0     0    0    0 S   0.0  0.0   0:00.00 migration/1       
      8 root      20   0     0    0    0 S   0.0  0.0   0:00.00 kworker/1:0       
      9 root      20   0     0    0    0 S   0.0  0.0   0:00.07 ksoftirqd/1

  ProblemType: Bug
  DistroRelease: Ubuntu 13.10
  Package: ubuntu-location-service-bin 0.0.2+13.10.20131016.1-0ubuntu1
  Uname: Linux 3.0.0-3-maguro armv7l
  ApportVersion: 2.12.5-0ubuntu2
  Architecture: armhf
  Date: Thu Oct 17 09:08:32 2013
  InstallationDate: Installed on 2013-10-17 (0 days ago)
  InstallationMedia: Ubuntu 13.10 - armhf (20131017)
  MarkForUpload: True
  SourcePackage: location-service
  UpgradeStatus: No upgrade log present (probably fresh install)

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