https://bugs.kde.org/show_bug.cgi?id=407231
Bug ID: 407231
Summary: tree view not coherent when sending a signal
Product: ksysguard
Version: 5.14.5
Platform: Debian unstable
OS: Linux
Status: REPORTED
Severity: normal
Priority: NOR
Component: ksysguard
Assignee: [email protected]
Reporter: [email protected]
Target Milestone: ---
SUMMARY
I use the "All process,tree" view in ksysguard to suspend a process and its
children when I don't use it (typically firefox, that nowadays spawns a lot of
children processes).
Two problems:
1) If I select a "father" process and send SUSPEND to it, its children are not
suspended. Wouldn't it be better if in tree view a SUSPEND signal (or any
other) was sent to all the children as well?
2) Even if I use the tree view to see what the children of a process are and
then select all of them plus the father and send SUSPEND, not all of them are
always suspended. Sometimes it works, sometimes the father is still awake,
sometimes some child stays awake.
STEPS TO REPRODUCE problem 1
1. go to tree view
2. select a process
3. send SUSPEND
OBSERVED RESULT
Only the process is suspended.
Its children stay awake.
EXPECTED RESULT
It would be great if father and children were all suspended.
STEPS TO REPRODUCE problem 2
1. go to tree view
2. select a process and all its children
3. send SUSPEND
OBSERVED RESULT
Not all the selected processes are suspended
EXPECTED RESULT
All the selected processes should be suspended
SOFTWARE/OS VERSIONS
Windows:
macOS:
Linux/KDE Plasma: 5.14.5
(available in About System)
KDE Plasma Version: 5.14.5
KDE Frameworks Version: 5.54.0
Qt Version: 5.11.3
ADDITIONAL INFORMATION
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