983588 - [tarako] video was killed before MT call screen appears

Status: RESOLVED INVALID

(Firefox OS Graveyard :: General, defect)

Description

[Peipei Cheng (needinfo if you need my action)]

Attachment: adb.log

Test build
-----------------------------------------------------------------
GAIA_REV=6495e20961658f3020c8cf59e77214764eca5e04
GECKO_REV=731fdd862c76a682210616e066254a6ec8f4d239
GAIA_BRANCH=mozillaorg/v1.3t
GECKO_BRANCH=mozillaorg/v1.3t
BuildID=20140314111016


Steps to reproduce
------------------------------------------------------------------
1. Launch Video and select one video to play
2. Make a MT call to test device
3. Wait until Call screen appears
4. Answer the call
   --> Video App was killed.

Please see attached adb logcat. 
Test starts at: 03-14 18:19:50.906

Comment 1

[Peipei Cheng (needinfo if you need my action)]

One correction in the steps.
1. Launch Video and select one video to play
2. Make a MT call to test device
3. Wait until Call screen appears
--> Video App was killed before call screen appears.

Comment 2

[Joe Cheng [:jcheng] (please needinfo)]

i tend to believe this is working as expected when memory is low 
what do you think thinker?

Comment 3

[Gabriele Svelto [:gsvelto] (PTO)]

If we're low on memory and we need to launch the dialer then this is expected behavior: when starting up to receive a new call the dialer it will immediately grab the CPU wakelock which will push its priority to FOREGROUND_HIGH, this in turn will make all other apps be very likely to be killed including foreground apps. The idea behind this was that we prioritized answering the call over everything else.

Comment 4

[Jason Smith [:jsmith]]

Agree with comment 2 & comment 3 - we're running low on memory, so LMK is killing off the app with the lowest priority here. So this is not a valid bug.