I'm not able to reproduce the reported high CPU in indicator-datetime in
build 53.
Setup:
I took a phablet freshly flashed to build 53, ran phablet-click-test-setup on
the desktop followed by "click-buddy --dir . --provision" in the root
directories of ubuntu-clock-app and ubuntu-calendar-app.
On the phablet I tweaked the autopilot directory to allow the
ubuntu-calendar-app's tests to run (see
lp:~nskaggs/ubuntu-calendar-app/fix-ap-env-setup).
In a separate phablet-shell, "powerd-cli display on bright"
Finally, I was ready to run the tests: "phablet-test-run -v ubuntu_clock_app",
"phablet-test-run -v calendar_app", and "phablet-test-run -v ubuntu_clock_app".
Results:
1. During the first run of clock-app's autopilot tests, indicator-
datetime's cpu stayed in the [0.0 .. 0.1%] range in htop and its
cumulative time went from 0:00.75 to 0:01.91, a cumulative time growth
of 1.16.
2. During the calendar-app autopilot tests, datetime's cpu use stayed in
the [0.0 .. 0.1%] range in htop and its cumulative time went from
0:01.91 to 0:02.08,.
3. During the second run of clock-app's autopilot tests, datetime's cpu
use stayed in the [0.0 .. 0.1%] range in htop and its cumulative time
went from 0:02.08 to 0:03.18, an increase of 1.10, which is fairly
consistent with the levels in the first test.
So nik90 or timo, if you're still able to reproduce this high CPU load
in indicator-datetime is there a chance you could provide some
information on either what steps I need to change to reproduce the
behavior, or (say) a cachegrind profile of indicator-datetime taken
during one of these high CPU sessions...
** Changed in: indicator-datetime
Status: New => Incomplete
** Changed in: indicator-datetime
Assignee: (unassigned) => Charles Kerr (charlesk)
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https://bugs.launchpad.net/bugs/1321775
Title:
High CPU usage observed across EDS and indicator-datetime causing
clock app tests to fail
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