[konsole] [Bug 439805] Move individual tabbed/windowed processes into their own systemd scope
https://bugs.kde.org/show_bug.cgi?id=439805 --- Comment #9 from ninj...@gmail.com --- On OpenRC, each tab already gets a new cgroup via the autocgroup feature provided by the kernel since 2.6.38. AFAIK, SystemD wants more visibility, which us why it wants processes to use its cgroup management API, so that then it can manage those cgroups in a more personalized way. On Sunday, September 3, 2023, Yury Zhuravlev wrote: > https://bugs.kde.org/show_bug.cgi?id=439805 > > Yury Zhuravlev changed: > >What|Removed |Added > > > CC||stalk...@gmail.com > > --- Comment #8 from Yury Zhuravlev --- > What about OpenRC users? Is it make sense to use a separate cgroup for > each tab > on OpenRC? > > -- > You are receiving this mail because: > You are the assignee for the bug. -- You are receiving this mail because: You are watching all bug changes.
[konsole] [Bug 439805] Move individual tabbed/windowed processes into their own systemd scope
https://bugs.kde.org/show_bug.cgi?id=439805 Yury Zhuravlev changed: What|Removed |Added CC||stalk...@gmail.com --- Comment #8 from Yury Zhuravlev --- What about OpenRC users? Is it make sense to use a separate cgroup for each tab on OpenRC? -- You are receiving this mail because: You are watching all bug changes.
[konsole] [Bug 439805] Move individual tabbed/windowed processes into their own systemd scope
https://bugs.kde.org/show_bug.cgi?id=439805 Nate Graham changed: What|Removed |Added Version Fixed In||23.12 -- You are receiving this mail because: You are watching all bug changes.
[konsole] [Bug 439805] Move individual tabbed/windowed processes into their own systemd scope
https://bugs.kde.org/show_bug.cgi?id=439805 --- Comment #7 from Kurt Hindenburg --- Git commit 1525ee3b5ea58b09d551f41b0bd6f0f91589e070 by Kurt Hindenburg, on behalf of Theodore Wang. Committed on 29/08/2023 at 01:59. Pushed by hindenburg into branch 'master'. Create separate cgroups for processes of each tab Currently, all the processes created by the application are housed within the application's cgroup without any futher categorisation. This causes the entire application to be killed if a process in the aforementioned cgroup triggers an OOM event. To prevent the entire application from being killed, a new child cgroup is created for each new tab. Child cgroups for individual tabs are named according to this template "tab([session pid for the tab]).scope". "Background" processes (e.g. such as the main process for running konsole) are stored in the child cgroup "main.scope". This restricts the OOM event to only killing the tab which contains the offending process. To prevent the entire application from being killed, a new child cgroup is created for each new tab. Child cgroups for individual tabs are named according to this template "tab([session pid for the tab]).scope". "Background" processes (e.g. such as the main process for running konsole) are stored in the child cgroup "main.scope". This restricts the OOM event to only killing the tab which contains the offending process. M +2-0src/CMakeLists.txt M +7-0src/MainWindow.cpp M +226 -3src/ProcessInfo.cpp M +3-1src/ProcessInfo.h M +1-1src/session/Session.cpp A +18 -0src/settings/MemorySettings.cpp * A +18 -0src/settings/MemorySettings.h * A +62 -0src/settings/MemorySettings.ui M +10 -0src/settings/konsole.kcfg The files marked with a * at the end have a non valid license. Please read: https://community.kde.org/Policies/Licensing_Policy and use the headers which are listed at that page. https://invent.kde.org/utilities/konsole/-/commit/1525ee3b5ea58b09d551f41b0bd6f0f91589e070 -- You are receiving this mail because: You are watching all bug changes.
[konsole] [Bug 439805] Move individual tabbed/windowed processes into their own systemd scope
https://bugs.kde.org/show_bug.cgi?id=439805 Kurt Hindenburg changed: What|Removed |Added Latest Commit||https://invent.kde.org/util ||ities/konsole/-/commit/1525 ||ee3b5ea58b09d551f41b0bd6f0f ||91589e070 Resolution|--- |FIXED Status|ASSIGNED|RESOLVED --- Comment #6 from Kurt Hindenburg --- Git commit 1525ee3b5ea58b09d551f41b0bd6f0f91589e070 by Kurt Hindenburg, on behalf of Theodore Wang. Committed on 29/08/2023 at 01:59. Pushed by hindenburg into branch 'master'. Create separate cgroups for processes of each tab Currently, all the processes created by the application are housed within the application's cgroup without any futher categorisation. This causes the entire application to be killed if a process in the aforementioned cgroup triggers an OOM event. To prevent the entire application from being killed, a new child cgroup is created for each new tab. Child cgroups for individual tabs are named according to this template "tab([session pid for the tab]).scope". "Background" processes (e.g. such as the main process for running konsole) are stored in the child cgroup "main.scope". This restricts the OOM event to only killing the tab which contains the offending process. To prevent the entire application from being killed, a new child cgroup is created for each new tab. Child cgroups for individual tabs are named according to this template "tab([session pid for the tab]).scope". "Background" processes (e.g. such as the main process for running konsole) are stored in the child cgroup "main.scope". This restricts the OOM event to only killing the tab which contains the offending process. M +2-0src/CMakeLists.txt M +7-0src/MainWindow.cpp M +226 -3src/ProcessInfo.cpp M +3-1src/ProcessInfo.h M +1-1src/session/Session.cpp A +18 -0src/settings/MemorySettings.cpp * A +18 -0src/settings/MemorySettings.h * A +62 -0src/settings/MemorySettings.ui M +10 -0src/settings/konsole.kcfg The files marked with a * at the end have a non valid license. Please read: https://community.kde.org/Policies/Licensing_Policy and use the headers which are listed at that page. https://invent.kde.org/utilities/konsole/-/commit/1525ee3b5ea58b09d551f41b0bd6f0f91589e070 -- You are receiving this mail because: You are watching all bug changes.
[konsole] [Bug 439805] Move individual tabbed/windowed processes into their own systemd scope
https://bugs.kde.org/show_bug.cgi?id=439805 Bug Janitor Service changed: What|Removed |Added Status|CONFIRMED |ASSIGNED --- Comment #5 from Bug Janitor Service --- A possibly relevant merge request was started @ https://invent.kde.org/utilities/konsole/-/merge_requests/866 -- You are receiving this mail because: You are watching all bug changes.
[konsole] [Bug 439805] Move individual tabbed/windowed processes into their own systemd scope
https://bugs.kde.org/show_bug.cgi?id=439805 King Kang Kong changed: What|Removed |Added CC||r2b2x3+kde...@gmail.com -- You are receiving this mail because: You are watching all bug changes.
[konsole] [Bug 439805] Move individual tabbed/windowed processes into their own systemd scope
https://bugs.kde.org/show_bug.cgi?id=439805 Nate Graham changed: What|Removed |Added Severity|normal |wishlist CC||n...@kde.org Ever confirmed|0 |1 Status|REPORTED|CONFIRMED Summary|RFE: move individual|Move individual |tabbed/windowed processes |tabbed/windowed processes |into their own systemd |into their own systemd |scope |scope --- Comment #4 from Nate Graham --- Good idea! -- You are receiving this mail because: You are watching all bug changes.
