Opened 9 years ago
Closed 9 years ago
#4780 closed defect (notabug)
CPU usage goes up significantly after The Frame UI is accessed
Reported by: | sfeltman | Owned by: | |
---|---|---|---|
Priority: | Unspecified by Maintainer | Milestone: | Unspecified |
Component: | Sugar | Version: | Unspecified |
Severity: | Major | Keywords: | |
Cc: | Distribution/OS: | Fedora | |
Bug Status: | Unconfirmed |
Description
Steps:
- Boot Sugar on a stick based on Fedora 20
- Once booted into Activities UI, use Ctrl+Alt+F2 to open a new console (make sure "The Frame" UI is NOT opened before doing this).
- Login as root and run "top". Notice CPU usage is generally minimal across processes.
- Use Ctrl+Alt+F1 to get back to activities.
- Mouse into one of the screen corners to open "The Frame" UI.
- Use Ctrl+Alt+F2 to go back to top.
Result:
top will show a python2 process taking a lot of CPU time, this stays for the remainder of the session.
I initially noticed this on a netbook running (HP 2133) Sugar on a Stick where the process will start taking 75% of the CPU constantly. In a VM on a powerful machine, the CPU goes to about 15% of constant usage.
Note the CPU usage does not go up after launching activities directly after booting, only when "The Frame" UI is used.
Change History (2)
comment:1 Changed 9 years ago by quozl
comment:2 Changed 9 years ago by quozl
- Resolution set to notabug
- Status changed from new to closed
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Does not reproduce on Fedora 20 using Sugar 0.103, presumably it was fixed, so I'll close this ticket.