https://bugs.kde.org/show_bug.cgi?id=435900
Bug ID: 435900
Summary: plasma-systemmonitor shows wrong memory usage of shell
script app that spawns subprocess
Product: plasma-systemmonitor
Version: 5.21.4
Platform: Other
OS: Linux
Status: REPORTED
Severity: normal
Priority: NOR
Component: general
Assignee: ksysguard-b...@kde.org
Reporter: lehoangphuon...@gmail.com
CC: ahiems...@heimr.nl, plasma-b...@kde.org
Target Milestone: ---
SUMMARY
plasma-systemmonitor currently only shows the memory usage of the pycharm.sh
script, which is a shell script that starts the actual JVM and loads Pycharm in
a subprocess.
STEPS TO REPRODUCE
1. Open Pycharm
2. Open plasma system monitor
3.
OBSERVED RESULT
System monitor shows memory usage of only the shell script.
EXPECTED RESULT
System monitor shows memory usage of the whole Pycharm's process tree.
SOFTWARE/OS VERSIONS
Operating System: KDE neon 5.21
KDE Plasma Version: 5.21.4
KDE Frameworks Version: 5.81.0
Qt Version: 5.15.2
Kernel Version: 5.8.0-50-generic
OS Type: 64-bit
ADDITIONAL INFORMATION
The script does not use "exec" to replace the script process with the JVM
process. If I manually edit the script to use "exec", then system monitor will
show the memory usage correctly.
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