Public bug reported: On a default idle Ubuntu kinetic container, the second largest process by resident memory is '/usr/share/unattended-upgrades/unattended- upgrade-shutdown --wait-for-signal'.
We want unattended-upgrades to be installed by default in all container images, but this process is heavyweight and needs to go. I see two possible solutions: - construct a systemd unit that DTRT at shutdown without having to leave a process resident (but er the u-u maintainer knows a bit about systemd so this may not be feasible with the desired semantics?) - instead of running the python script, implement a small shell wrapper that waits for the signal and execs u-u-shutdown, so that we only pay the memory cost of this script during shutdown. ** Affects: unattended-upgrades (Ubuntu) Importance: High Status: New ** Tags: fr-2570 ** Tags added: fr-2570 ** Changed in: unattended-upgrades (Ubuntu) Importance: Undecided => High -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to unattended-upgrades in Ubuntu. https://bugs.launchpad.net/bugs/1982540 Title: /usr/share/unattended-upgrades/unattended-upgrade-shutdown always running, uses too much memory Status in unattended-upgrades package in Ubuntu: New Bug description: On a default idle Ubuntu kinetic container, the second largest process by resident memory is '/usr/share/unattended-upgrades/unattended- upgrade-shutdown --wait-for-signal'. We want unattended-upgrades to be installed by default in all container images, but this process is heavyweight and needs to go. I see two possible solutions: - construct a systemd unit that DTRT at shutdown without having to leave a process resident (but er the u-u maintainer knows a bit about systemd so this may not be feasible with the desired semantics?) - instead of running the python script, implement a small shell wrapper that waits for the signal and execs u-u-shutdown, so that we only pay the memory cost of this script during shutdown. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/unattended-upgrades/+bug/1982540/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : touch-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp