[Desktop-packages] [Bug 1574666] Re: Updates tab slow to load due to downloading changelog information

2016-09-22 Thread Robert Ancell
** Also affects: gnome-software (Ubuntu Yakkety)
   Importance: Medium
   Status: Fix Committed

** Also affects: gnome-software (Ubuntu Xenial)
   Importance: Undecided
   Status: New

** Description changed:

- Changelog information is downloaded from changelogs.ubuntu.com. These
- must all be loaded before the updates tab is populated.
+ [Impact]
+ GNOME Software is slow to show anything when updates are available due to 
downloading Changelog information.
  
- This is slow because:
- - Changelogs are downloaded for non-GUI packages (bug 1554166)
- - Changelogs are downloaded sequentially.
+ [Test Case]
+ 1. Open GNOME Software when you have many updates to make and/or a very slow 
connection to changelogs.ubuntu.com
  
- Downloading in parallel would speed this up significantly.
+ Expected result:
+ The home screen is quickly shown
+ 
+ Observed result:
+ The home screen takes many seconds to show
+ 
+ [Regression potential]
+ Low. We now just download these on demand.

** Changed in: gnome-software (Ubuntu Xenial)
   Importance: Undecided => Medium

** Changed in: gnome-software (Ubuntu Xenial)
   Status: New => Triaged

** Summary changed:

- Updates tab slow to load due to downloading changelog information
+ Slow to start due to downloading changelog information

** Summary changed:

- Slow to start due to downloading changelog information
+ Slow to start when many updates available

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https://bugs.launchpad.net/bugs/1574666

Title:
  Slow to start when many updates available

Status in gnome-software package in Ubuntu:
  Fix Committed
Status in gnome-software source package in Xenial:
  Triaged
Status in gnome-software source package in Yakkety:
  Fix Committed

Bug description:
  [Impact]
  GNOME Software is slow to show anything when updates are available due to 
downloading Changelog information.

  [Test Case]
  1. Open GNOME Software when you have many updates to make and/or a very slow 
connection to changelogs.ubuntu.com

  Expected result:
  The home screen is quickly shown

  Observed result:
  The home screen takes many seconds to show

  [Regression potential]
  Low. We now just download these on demand.

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/gnome-software/+bug/1574666/+subscriptions

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[Desktop-packages] [Bug 1574666] Re: Updates tab slow to load due to downloading changelog information

2016-09-15 Thread Robert Ancell
Solved by making the changelogs download on demand.

** Changed in: gnome-software (Ubuntu)
   Status: Triaged => Fix Committed

-- 
You received this bug notification because you are a member of Desktop
Packages, which is subscribed to gnome-software in Ubuntu.
https://bugs.launchpad.net/bugs/1574666

Title:
  Updates tab slow to load due to downloading changelog information

Status in gnome-software package in Ubuntu:
  Fix Committed

Bug description:
  Changelog information is downloaded from changelogs.ubuntu.com. These
  must all be loaded before the updates tab is populated.

  This is slow because:
  - Changelogs are downloaded for non-GUI packages (bug 1554166)
  - Changelogs are downloaded sequentially.

  Downloading in parallel would speed this up significantly.

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/gnome-software/+bug/1574666/+subscriptions

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Post to : desktop-packages@lists.launchpad.net
Unsubscribe : https://launchpad.net/~desktop-packages
More help   : https://help.launchpad.net/ListHelp