[Bug 2058881] Re: [snap] Allow chromium snap to access Pressure Stall Information (PSI)
*** This bug is a duplicate of bug 2017011 ***
https://bugs.launchpad.net/bugs/2017011
** Changed in: chromium-browser (Ubuntu)
Importance: Wishlist => Low
** Tags added: log-noise
** This bug has been marked a duplicate of bug 2017011
[snap] unable to read /proc/pressure/{cpu,io,memory}
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Title:
[snap] Allow chromium snap to access Pressure Stall Information (PSI)
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[Bug 2058881] Re: [snap] Allow chromium snap to access Pressure Stall Information (PSI)
Spamming three lines to dmesg every 10 minutes forever is pretty intolerable. Please fix this regression. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/2058881 Title: [snap] Allow chromium snap to access Pressure Stall Information (PSI) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/chromium-browser/+bug/2058881/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 2058881] Re: [snap] Allow chromium snap to access Pressure Stall Information (PSI)
I've not observed any problems or hindrance as a result of these denials, no. Just more noise and thought maybe Chromium was going to use the pressure stall information for something useful like for the selection of which tabs/process to kill off when the system is experiencing pressure in either CPU, I/O, and/or memory. But all good if it does not and it does not plan to. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/2058881 Title: [snap] Allow chromium snap to access Pressure Stall Information (PSI) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/chromium-browser/+bug/2058881/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 2058881] Re: [snap] Allow chromium snap to access Pressure Stall Information (PSI)
I reproduced that now. Do you observe any problem or hindrance as a result of those denials? I had a look at the source code and it seems that it doesn't actually use that information for load balancing or anything of the sorts, but actually only for informational purposes, namely for assembling histograms and reporting the results to the so called UMA, User Metrics Analysis according to the developer's glossary, for instance if the user chooses to report a session crash back to Google. ** Changed in: chromium-browser (Ubuntu) Importance: Undecided => Wishlist -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/2058881 Title: [snap] Allow chromium snap to access Pressure Stall Information (PSI) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/chromium-browser/+bug/2058881/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 2058881] Re: [snap] Allow chromium snap to access Pressure Stall Information (PSI)
It's used here: | https://github.com/chromium/chromium/blob/123.0.6312.58/chrome/browser/metrics/pressure/pressure_metrics_reporter.cc#L19 From this commit: | https://github.com/chromium/chromium/commit/dace5562b1d56bf2d2e5b2de6f4518c44844be9f References this bug: | https://issues.chromium.org/issues/40256157 ** Bug watch added: issues.chromium.org/issues #40256157 https://issues.chromium.org/issues/40256157 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/2058881 Title: [snap] Allow chromium snap to access Pressure Stall Information (PSI) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/chromium-browser/+bug/2058881/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 2058881] Re: [snap] Allow chromium snap to access Pressure Stall Information (PSI)
Status changed to 'Confirmed' because the bug affects multiple users. ** Changed in: chromium-browser (Ubuntu) Status: New => Confirmed -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/2058881 Title: [snap] Allow chromium snap to access Pressure Stall Information (PSI) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/chromium-browser/+bug/2058881/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 2058881] Re: [snap] Allow chromium snap to access Pressure Stall Information (PSI)
Sorry, I should have mentioned the version. I'm using the chromium from the candidate channel: | $ snap info chromium | grep installed | installed: 123.0.6312.58 (2795) 168MB - Seems to be happening every 10 mins. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/2058881 Title: [snap] Allow chromium snap to access Pressure Stall Information (PSI) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/chromium-browser/+bug/2058881/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
