← Back to team overview

group.of.nepali.translators team mailing list archive

[Bug 1690980] Re: unattended-upgrades does not block shutdown of system, as it is designed to

 

Ubuntu 17.04 has reached end of life.  No further bugfixes will be
applied to this version.

** Changed in: apt (Ubuntu Zesty)
       Status: Fix Committed => Won't Fix

** Changed in: unattended-upgrades (Ubuntu Zesty)
       Status: New => Won't Fix

-- 
You received this bug notification because you are a member of नेपाली
भाषा समायोजकहरुको समूह, which is subscribed to Xenial.
Matching subscriptions: Ubuntu 16.04 Bugs
https://bugs.launchpad.net/bugs/1690980

Title:
  unattended-upgrades does not block shutdown of system, as it is
  designed to

Status in OEM Priority Project:
  Triaged
Status in OEM Priority Project xenial series:
  Triaged
Status in apt package in Ubuntu:
  Fix Released
Status in unattended-upgrades package in Ubuntu:
  Fix Released
Status in apt source package in Xenial:
  Fix Committed
Status in unattended-upgrades source package in Xenial:
  New
Status in apt source package in Zesty:
  Won't Fix
Status in unattended-upgrades source package in Zesty:
  Won't Fix

Bug description:
  Title: No pop-up window to warn users that system should not reboot or
  shutdown while installing security updates

  Summary:
  No pop-up window to warn users that system should not reboot or shutdown while installing security updates

  Steps:
  1. trigger unattended-upgrades
  2. reboot or shutdown system while installing packages

  Expected results: There is a pop-up window to warn users that system
  should not reboot or shutdown

  Actual results: There is no pop-up window to warn users

  Additional information:
  $ apt-cache policy unattended-upgrades
  unattended-upgrades:
    Installed: 0.90
    Candidate: 0.90ubuntu0.5
  $ lsb_release -rd
  Description:    Ubuntu 16.04 LTS

  
  * APT SRU *
  [Impact]
  Stopping apt-daily-upgrade.service terminates dpkg and friends by sending the signals to all processes in the cgroup, and will send KILL quickly after.

  [Test case]
  Start apt-daily-upgrade.service and stop it while unattended-upgrades is running.

  The upgrade should run to completion or a safe exit point as long as
  it takes less than about 900s (which is the timeout for sending kill).

  [Regression potential]
  Leftover processes might remain in the apt-daily-upgrade cgroup if the postinst scripts or some apt hooks do something funny.

  Shutdown might take longer due to the 900 second timeout.

To manage notifications about this bug go to:
https://bugs.launchpad.net/oem-priority/+bug/1690980/+subscriptions