Canada Ubuntu repositories are unstable and slow

Bug #148233 reported by Steven Brown
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This bug affects 1 person
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Bug Description

After installing Gutsty beta5 and setting my timezone (Vancouver, Canada), all repositories default to the Canadian repositories. This normally wouldn't be a problem, of course, but those repositories are ridiculously unstable, slow if they work, and often broken. They've been like that for a long time. I was surprised to not find an existing bug report (but that doesn't mean there isn't one).

This issue has been brought up on the forums, with people switching to the Main (US) repositories as the solution.

See: http://ubuntuforums.org/showthread.php?t=138226 , http://ubuntuforums.org/showthread.php?t=529883 , http://ubuntuforums.org/showthread.php?t=221686 , http://ubuntuforums.org/showthread.php?t=138388

To a new user, who does not know about repositories and happily lets the updater time-out and fail, this will leave a very bad impression. I don't think the localized repositories should be enabled until they are proven stable and speedy enough.

Revision history for this message
jcfp (jcfp) wrote :

As you are probably aware, Ubuntu uses CC.archive.ubuntu.com with "CC" being a two-letter country code. Any country that doesn't have its own mirror is referred to the very same "main" servers. Since both Canada and the USA do not have repository mirrors, they too automatically use the main servers. These are located in the United Kingdom, and may be slow depending on load (gutsy beta was just released when this bug was filed) and distance to your location. Current download speed seems fine at well over 50 mbit/s.

Note that as a result of the above, there will be no difference between using the ca or us archive at this time. All but one of the forum threads you listed are ancient history and thus may not reflect the current situation. For fast repositories, your best choice is probably a western-European mirror like nl, ch, se, dk, be.

Revision history for this message
Brett Alton (brett-alton-deactivatedaccount) wrote :

As of Karmic, ca.archive.ubuntu.com is still (since as along as I can remember -- been using Ubuntu since Breezy) MUCH slower than us.archive.ubuntu.com or archive.ubuntu.com.

Where are the mirrors located and who is hosting it? Doesn't University of Waterloo provide a mirror and offer it to a lot of distros? Maybe they can mirror Ubuntu's archive too.

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