launchpad-dev team mailing list archive

[Gary Poster <gary.poster@xxxxxxxxxxxxx>]

On 12/08/2011 01:27 PM, Francis J. Lacoste wrote:
> On 11-12-08 12:48 PM, Gary Poster wrote:
> > Hi all.  I don't know what is up with buildbot, but we have around two
> > issues and one mystery.  I'm trying to get them sorted out, directly or
> > indirectly.
> >
> > 1) Buildbot is about to fail with a memcached error.  This is an
> > instance of https://bugs.launchpad.net/launchpad/+bug/729062 .  I have
> > asked thedac to kill memcached and then force a new build.  This will
> > get us out of testfix.
> He should probably kill it in both environment (db_lp, lp) as both
> builders failed with the same failure.
>
> And the latest build failed early with a BzrException.
>
> https://lpbuildbot.canonical.com/builders/lucid_lp/builds/1634/steps/bzr/logs/err.html

OK, we should be out of testfix, thanks to thedac.  Thankfully, the bzr 
exception did not happen again.

> > 2) Benji and Francesco report that they reliably get this error in devel
> > trunk locally and on ec2: http://paste.ubuntu.com/763881/ .  A possible
> > cause is that ec2 and local instances have a newer version of the
> > launchpad developer dependencies than buildbot.  I'm asking webops
> > (thedac) to get the currently installed versions of these dependencies,
> > and then I've asked benji to revert his local packages to those
> > revisions to see if the error goes away.
> That looks like bug #779367
> https://bugs.launchpad.net/launchpad/+bug/779367

In particular comment 3 from Martin, yes.  Thanks for the pointer.

From what I hear, this happens repeatedly for Benji.  I'll see if we 
can get bigjools to take a look.

> > 3) (a mystery, rather than a problem) The history on the buildbot master
> > seems to have been eaten.  According to the buildbot waterfall, the
> > currently running devel test jumps from r14367 to r14455, representing a
> > jump from 11-23 to 12-08.  That implies that we lost some information on
> > the build master, though thedac didn't see a comment to that effect in
> > the webops logs.  It's no big deal AFAIK, but it is a bit of a surprise
> > when you start looking at the current buildbot state.

To be clear, I'm not worrying about this.

Gary

> > Gary
> >
> >
> > _______________________________________________
> > Mailing list: https://launchpad.net/~launchpad-dev
> > Post to     : launchpad-dev@xxxxxxxxxxxxxxxxxxx
> > Unsubscribe : https://launchpad.net/~launchpad-dev
> > More help   : https://help.launchpad.net/ListHelp
>
>
>
> _______________________________________________
> Mailing list: https://launchpad.net/~launchpad-dev
> Post to     : launchpad-dev@xxxxxxxxxxxxxxxxxxx
> Unsubscribe : https://launchpad.net/~launchpad-dev
> More help   : https://help.launchpad.net/ListHelp