touch-packages team mailing list archive

[Ricardo Salveti <rsalveti@xxxxxxxxxxxx>]

** Summary changed:

- Location service should stop updates for sessions that have been identified as stale (sigstop'd)
+ Location service should stop updates for sessions that have been identified as stale (sigstop'd) and gone

** Description changed:

- The heuristic might be as simple as:
+ current build number: 237
+ device name: krillin
+ channel: ubuntu-touch/ubuntu-rtm/14.09-proposed
+ last update: 2015-02-17 17:04:34
+ version version: 237
+ version ubuntu: 20150217
+ version device: 20150216-fe747ac
+ version custom: 20150207-538-29-183
  
-   If providing updates to clients fails more than 10 times, stop all
- updates.
+ Location service stays active when a client app is sigstopped and closed
+ by the user.
+ 
+ To reproduce:
+ 1 - Reboot the phone;
+ 2 - Run logcat as root: $ sudo /system/bin/logcat
+ 3 - Open HERE maps;
+ 4 - Wait for it to get a location lock (and also see that you should be getting quite a few messages in logcat, all gps related)
+ 5 - Move the app to background (and wait at least 3 seconds for it to get sigstopped);
+ 6 - Close the app;
+ 
+ From logcat's output you should see that GPS will still be active, while
+ it shouldn't, as the client is gone.
+ 
+ It also shouldn't stay active when the app is in background, but that is
+ covered by bug 1422889.

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https://bugs.launchpad.net/bugs/1418033

Title:
  Location service should stop updates for sessions that have been
  identified as stale (sigstop'd) and gone

Status in the base for Ubuntu mobile products:
  Confirmed
Status in location-service package in Ubuntu:
  Confirmed
Status in qtubuntu-sensors package in Ubuntu:
  New

Bug description:
  current build number: 237
  device name: krillin
  channel: ubuntu-touch/ubuntu-rtm/14.09-proposed
  last update: 2015-02-17 17:04:34
  version version: 237
  version ubuntu: 20150217
  version device: 20150216-fe747ac
  version custom: 20150207-538-29-183

  Location service stays active when a client app is sigstopped and
  closed by the user.

  To reproduce:
  1 - Reboot the phone;
  2 - Run logcat as root: $ sudo /system/bin/logcat
  3 - Open HERE maps;
  4 - Wait for it to get a location lock (and also see that you should be getting quite a few messages in logcat, all gps related)
  5 - Move the app to background (and wait at least 3 seconds for it to get sigstopped);
  6 - Close the app;

  From logcat's output you should see that GPS will still be active,
  while it shouldn't, as the client is gone.

  It also shouldn't stay active when the app is in background, but that
  is covered by bug 1422889.

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