[dash] constant increase in memory consumption when navigating through lenses
Bug #1201116 reported by
Florian Boucault
This bug affects 2 people
Affects | Status | Importance | Assigned to | Milestone | |
---|---|---|---|---|---|
qtxmlpatterns-opensource-src (Ubuntu) |
Confirmed
|
Critical
|
Unassigned | ||
unity8 (Ubuntu) |
Opinion
|
Critical
|
Daniel d'Andrada |
Bug Description
Sorry for the poor steps to reproduce:
1. boot the phone
2. unlock the phone
3. go to apps lens, swipe up and down dozens of times
4. maybe go to the video lens and do the same
5. swipe many times between lenses
6. go to the video lens and open and close various previews dozens of times
7. stop moving entirely
Current result:
CPU usage is easily 15-30%
Memory usage seen as high as 400MB
Expected result:
CPU usage should be 0%
Memory usage should be the same as when the phone was just booted and unlocked, around 90-100MB
Changed in unity8: | |
assignee: | nobody → Daniel d'Andrada (dandrader) |
status: | New → In Progress |
tags: | added: qa-touch |
summary: |
- [dash] constant increate in memory consumption when navigating through + [dash] constant increase in memory consumption when navigating through lenses |
Changed in unity8: | |
status: | In Progress → Triaged |
tags: | added: qa-daily-testing rtm14 |
tags: | removed: rtm14 |
affects: | unity8 → unity8 (Ubuntu) |
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This feels tricky to reproduce, I've played around with all the scopes and while memory did go up (definitely needs investigation), CPU stayed at a healthy 0%.
After having interacted with the network indicator, though, chewie- network- something has gone CPU-haywire and so went unity8. Will spawn another bug for this if I can reproduce.