Re: Freeze next week?

2012-09-21 Thread Colin Watson
On Wed, Jul 18, 2012 at 09:58:38AM +0100, Colin Watson wrote:
>  * One upload (checkbox) hit a timeout on the first attempt, although it
>later succeeded (presumably due to a now-hot cache).  It was
>attempting to close eight bugs, and ran into:
> 
>  https://bugs.launchpad.net/launchpad/+bug/745799
> 
>There are various possible strategies for fixing this, from direct
>optimisation to moving various things into asynchronous jobs.  This
>is a blocker, so we'll explore this.

I've fixed this, pending deployment, which I expect will happen on
Monday.  The fix was to move the process of closing bugs when accepting
uploads from a queue into an asynchronous job.  The only slight downside
is that bugs may take up to a minute or two to be closed after an
archive admin runs "queue accept"; I don't expect that this will cause
anyone any serious inconvenience.

I'll wait until after beta-2 to make sure nothing else crops up during
this freeze, but if there are no more timeouts then I expect I will
remove the old queue script after that.

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Colin Watson   [cjwat...@ubuntu.com]

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Call for Testing: Java Applications with OpenJDK7

2012-09-21 Thread James Page
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Hi All

For Quantal the default implementation of Java has been switched from
OpenJDK 6 to OpenJDK 7 in-line with objectives agreed in [1].

This basically means that if you install
default-[jdk|jre|jre-headless] or you install OpenJDK 6 and 7 then
Ubuntu will prefer OpenJDK 7 by default.

This is an important change as OpenJDK 7 is much more closely aligned
with Oracle Java 7; performance and compatibility should be comparable
on x86 based architectures.

This change has been in place for some time now but as we approach
Beta-2 it would be great if anyone who uses Java on a regular basis,
either for development or to run applications, could do some more
extended testing to ensure that this transition is still going nice
and smoothly.  If you find any problems please report bugs and tag
with 'java7-regression-potential'.

We still have a few outstanding FTBFS with OpenJDK 7 as default Java -
see [2] if you have some time to help out.

There are also have a large number of potential bytecode compatibility
issues (packages which build with OpenJDK 7 but don't set the flags to
ensure that the code built is compatible with Java 6 as well) - see
[3] for the full list of impacted packages which when re-built exhibit
this problem.  I'm also in the progress of assessing the binary
packages already in the archive for quantal which might already have
this issue (which should be fixed as a priority).

See [4] for more details on how to resolve both of these types of issues.

Thanks in advance for any time you can spare either testing or fixing
bugs.

Cheers

James


[1] https://blueprints.launchpad.net/ubuntu/+spec/foundations-q-java7
[2] https://bugs.launchpad.net/ubuntu/+bugs?field.tag=java7-ftbfs
[3] https://bugs.launchpad.net/ubuntu/+bugs?field.tag=java7-bytecode
[4] https://wiki.ubuntu.com/JavaTeam/Java7Default
- -- 
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Ubuntu Core Developer
Debian Maintainer
james.p...@ubuntu.com
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Re: New archive signing key for >= quantal

2012-09-21 Thread Colin Watson
On Fri, Sep 21, 2012 at 12:47:34AM +0100, Dave Walker wrote:
> Naughtily upgrading via, sed -i 's/precise/quantal/g' /etc/apt/sources.list
> 
> apt-get update:
> ...
> Hit http://archive.ubuntu.com quantal-updates/universe Translation-en
> Reading package lists... Done
> W: There is no public key available for the following key IDs:
> 3B4FE6ACC0B21F32
> 
> It did leave me scratching my head momentarily, until I remembered this 
> thread.
> 
> I haven't checked, but presumably it is signed with both keys.. An apt
> isn't content with knowing one of the signatures is valid.

It's actually just a warning; it will still consider the archive signed
(i.e. you don't need --allow-unauthenticated to install from it).  So
upgrades will still work fine but people paying close attention may be
discomfited by the warning.

> Is the key, (or if my suggestion is correct - a fix for apt) going to
> be SRU'd?

We should SRU the new key.  I've filed
https://bugs.launchpad.net/ubuntu/+source/ubuntu-keyring/+bug/1053896
for this.

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Re: Quantal Beta Freeze now in effect.

2012-09-21 Thread Iain Lane
Hi all,

On Thu, Sep 20, 2012 at 05:11:17PM -0500, Kate Stewart wrote:
> Dear Developers,
>Beta Freeze[1] is now in effect (Thursday, September 20).
> All uploads to the archive will now have to be approved manually 
> by the release team, prior to inclusion.

I just want to be clear on a couple of things.

  - The freeze is nominal for packages in universe/multiverse that are
not on any media (use seeded-in-ubuntu to verify this). Feature
Freeze continues to apply to these packages, but uploads require a
manual push through the queue.
  - You may still upload bug fix releases to other packages, which the
release team will consider on a case-by-case basis. We may hold
uploads in the queue until after the beta, if the fixes are not
necessary for the beta.

Have a happy β², cheers,

-- 
Iain Lane  [ i...@orangesquash.org.uk ]
Debian Developer   [ la...@debian.org ]
Ubuntu Developer   [ la...@ubuntu.com ]


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