Re: [cross-project-issues-dev] endgame for the Europa Winter Maintenance

[Kim Moir <Kim_Moir@xxxxxxxxxx>]

Yes this sounds fine, I'll send out
an announcement regarding the availability of 3.3.2 tomorrow morning.

Kim

Markus Knauer <mknauer@xxxxxxxxxxxxxx>
Sent by: cross-project-issues-dev-bounces@xxxxxxxxxxx

02/28/2008 11:24 AM

Please respond to
Cross project issues <cross-project-issues-dev@xxxxxxxxxxx>

To	Cross project issues <cross-project-issues-dev@xxxxxxxxxxx>
cc
Subject	Re: [cross-project-issues-dev] endgame for        the        Europa Winter        Maintenance

* I've copied and renamed the 20080228-0640 Europa
EPP build 
(http://www.eclipse.org/epp/download.php) to the download area to allow
the 
distribution to the mirror servers.

* Currently I am doing some last minute testing of the packages, but if
I do 
not find any stop-ship bugs or something critical, and nobody else sends
me a 
veto until tomorrow (Friday) 9am EST, I would like to put this build on
the 
eclipse.org download page tomorrow.

@Kim: Is this timing okay with your 3.3.2 release?


Markus


On Thursday 28 February 2008, Mik Kersten wrote:
> We tested all the EPP packages with Mylyn and all looks good.  Thanks
again
> Markus.  The 8pm EST build is green for Mylyn, although it's
still not
> clear what was causing the failures and our bits have not changed
since
> Monday.
>
> The build is now failing for CDT with the same "File Not Found"
error.
>
> http://dash.eclipse.org/~bfreeman/europa/
>
> Doug: fyi, for us this resolved itself after a couple more builds
(24hrs).
> During that timeframe we also made sure there was no pack200 stuff
in our
> site.xml and no .gz files, but don't know how that could be related.
>
> Mik
>
> > -----Original Message-----
> > From: cross-project-issues-dev-bounces@xxxxxxxxxxx [mailto:cross-
> > project-issues-dev-bounces@xxxxxxxxxxx] On Behalf Of Mik Kersten
> > Sent: Wednesday, February 27, 2008 1:47 PM
> > To: 'Cross project issues'
> > Subject: RE: [cross-project-issues-dev] endgame for the Europa
Winter
> > Maintenance
> >
> > Thanks for saving the day Markus.  We have done some quick
testing of
> > the
> > JEE and Java EPP packages so far and all looks good.  We
will continue
> > with
> > testing this afternoon.
> >
> > The Europa build failure is still a mystery.
> >
> > http://dash.eclipse.org/~bfreeman/europa/
> >
> > Mik
> >
> > > -----Original Message-----
> > > From: cross-project-issues-dev-bounces@xxxxxxxxxxx [mailto:cross-
> > > project-issues-dev-bounces@xxxxxxxxxxx] On Behalf Of Markus
Knauer
> > > Sent: Wednesday, February 27, 2008 1:09 PM
> > > To: Cross project issues
> > > Subject: Re: [cross-project-issues-dev] endgame for the
Europa Winter
> > > Maintenance
> > >
> > > This workaround seems to work: I was able to build the EPP
packages,
> >
> > so
> >
> > > I
> > > assume that the error happens during the Europa build.
> > >
> > > EPP package download with the features pulled from the Mylyn
update
> > > site
> > > (instead of the Europa update site) available as 20080227-2022
build
> > > from
> > > http://www.eclipse.org/epp/download.php or as a direct link
from
> >
> > http://build.eclipse.org/technology/epp/epp_build/33/download/20080227-
> >
> > > 2022/index.html
> > >
> > > Regards
> > > Markus
> > >
> > > On Wednesday 27 February 2008, Markus Knauer wrote:
> > > > As a workaround and to see if the EPP build is running
without the
> > >
> > > Mylyn
> > >
> > > > features from the Europa update site, I've added (as
a temporary
> > >
> > > solution)
> > >
> > > > the Mylyn update site to the EPP configuration.
> > > >
> > > > That way, EPP should pull the features from Mylyn and
*not* from
> >
> > the
> >
> > > Europa
> > >
> > > > staging update site.
> > > >
> > > > Let's see what happens next :-)
> > > >
> > > > Markus
> > > >
> > > >
> > > > BTW: I looked into the feature.xml's on the Mylyn update
site and
> > >
> > > checked
> > >
> > > > the availability of the provided plugins, and everything
seems to
> >
> > be
> >
> > > fine.
> > >
> > > > I have no idea why the Europa build fails here.
> > > >
> > > > On Wednesday 27 February 2008, Mik Kersten wrote:
> > > > > The problem is still there.  The only way
we can reproduce the
> > >
> > > failure
> > >
> > > > > when running the mirror command is to explicitly
remove the
> > > > > org.eclipse.mylyn_2.3.0.v20080225-2200.jar file,
so we can't see
> > >
> > > anything
> > >
> > > > > to fix on our end.  We re-copied all of the
files in case there
> >
> > was
> >
> > > a
> > >
> > > > > filesystem problem or something related to the
NFS problem listed
> > >
> > > on bug
> > >
> > > > > 220526.
> > > > >
> > > > > Bjorn: Could you re-run the build?
> > > > >
> > > > > Others: I'm not sure if Bjorn is around, is there
anyone else who
> > >
> > > can run
> > >
> > > > > the build?
> > > > >
> > > > > Markus: In the event that we aren't able to get
the build re-run,
> > >
> > > is it
> > >
> > > > > possible for you to copy the file manually and
run the EPP build?
> > >
> > > If not
> > >
> > > > > perhaps we should ask Denis to do it.
> > > > >
> > > > > Mik
> > > > >
> > > > > > -----Original Message-----
> > > > > > From: cross-project-issues-dev-bounces@xxxxxxxxxxx
> >
> > [mailto:cross-
> >
> > > > > > project-issues-dev-bounces@xxxxxxxxxxx] On
Behalf Of Markus
> > >
> > > Knauer
> > >
> > > > > > Sent: Wednesday, February 27, 2008 1:47 AM
> > > > > > To: Cross project issues
> > > > > > Subject: Re: [cross-project-issues-dev] endgame
for the Europa
> > >
> > > Winter
> > >
> > > > > > Maintenance
> > > > > >
> > > > > > Mik, I can report that I had many I/O and
'file not found'
> >
> > errors
> >
> > > on
> > >
> > > > > > the same
> > > > > > server during the last few days.
> > > > > >
> > > > > > E.g. I had to restart the EPP build this
morning (20080227-
> >
> > 0740)
> >
> > > > > > because the
> > > > > > nightly build (20080227-0440) failed for
the above reason. The
> > >
> > > same
> > >
> > > > > > build
> > > > > > with the same configuration and the same
content was
> >
> > successful.
> >
> > > > > > The other example is the Ganymede build.
If you are looking at
> > > > > > http://build.eclipse.org/ganymede/ you will
see two failed
> >
> > builds
> >
> > > on
> > >
> > > > > > Feb 27
> > > > > > and one successful:
> > > > > >
> > > > > >  * 2008_58_01_02_15 (Feb 27, 2008 01:02:15
GMT) - fail (some
> > >
> > > other
> > >
> > > > > > reasons)
> > > > > >  * 2008_58_02_07_40 (Feb 27, 2008 02:07:40
GMT) - fail
> > >
> > > (Input/output
> > >
> > > > > > error)
> > > > > >  * 2008_58_07_17_47 (Feb 27, 2008 07:17:47
GMT) - success
> > > > > >
> > > > > > The third one was triggered by myself (thanks
to Cruise Control
> > >
> > > this is
> > >
> > > > > > now
> > > > > > possible!) without changing an .sc file or
anything else, but
> > >
> > > this
> > >
> > > > > > build
> > > > > > finished successfully.
> > > > > >
> > > > > > Markus
> > > > > >
> > > > > > On Wednesday 27 February 2008, Mik Kersten
wrote:
> > > > > > > The build is breaking due to a "File
Not Found" error on one
> >
> > of
> >
> > > the
> > >
> > > > > > Mylyn
> > > > > >
> > > > > > > features:
> > > > > > >
> > > > > > >   http://dash.eclipse.org/~bfreeman/europa/#mylyn
> > > > > > >
> > > > > > > This is a bit confusing because the
build started at 8pm EST
> > >
> > > and we
> > >
> > > > > > updated
> > > > > >
> > > > > > > the Mylyn features well before that,
on Tuesday at 12:14pm
> >
> > EST.
> >
> > > > > > After
> > > > > >
> > > > > > > investigation everything looks fine
on our end, so unless we
> > >
> > > are
> > >
> > > > > > missing
> > > > > >
> > > > > > > something those who are considering
updating their features
> > >
> > > tomorrow
> > >
> > > > > > might
> > > > > >
> > > > > > > need to watch for similar failures.
 We will wait for the
> >
> > next
> >
> > > build
> > >
> > > > > > to see
> > > > > >
> > > > > > > if the Mylyn problem fixes itself and
report back.
> > > > > > >
> > > > > > > Mik
> > > > > > >
> > > > > > > > -----Original Message-----
> > > > > > > > From: cross-project-issues-dev-bounces@xxxxxxxxxxx
> > >
> > > [mailto:cross-
> > >
> > > > > > > > project-issues-dev-bounces@xxxxxxxxxxx]
On Behalf Of Mik
> > >
> > > Kersten
> > >
> > > > > > > > Sent: Tuesday, February 26, 2008
1:50 PM
> > > > > > > > To: 'Cross project issues'
> > > > > > > > Cc: 'Mylyn developer discussions'
> > > > > > > > Subject: RE: [cross-project-issues-dev]
endgame for the
> > >
> > > Europa
> > >
> > > > > > Winter
> > > > > >
> > > > > > > > Maintenance
> > > > > > > >
> > > > > > > > Thanks for scheduling those builds
Markus, that's helpful.
> > > > > > > >
> > > > > > > > It looks like the suggested 2pm
time was a no go because
> >
> > the
> >
> > > build
> > >
> > > > > > > > would
> > > > > > > > have needed to be manually invoked.
> > > > > > > >
> > > > > > > > Unless a new build is spun, on
Mylyn we'll wait for the
> > >
> > > regularly
> > >
> > > > > > > > scheduled
> > > > > > > > 5pm EST build, test the Europa
packages from that, and then
> > >
> > > test
> > >
> > > > > > the
> > > > > >
> > > > > > > > 8:40pm
> > > > > > > > EST EPP build that Markus has scheduled.
> > > > > > > >
> > > > > > > > Mik
> > > > > > > >
> > > > > > > > > -----Original Message-----
> > > > > > > > > From: cross-project-issues-dev-bounces@xxxxxxxxxxx
> > >
> > > [mailto:cross-
> > >
> > > > > > > > > project-issues-dev-bounces@xxxxxxxxxxx]
On Behalf Of
> >
> > Markus
> >
> > > > > > Knauer
> > > > > >
> > > > > > > > > Sent: Tuesday, February 26,
2008 1:37 PM
> > > > > > > > > To: Cross project issues
> > > > > > > > > Subject: Re: [cross-project-issues-dev]
endgame for the
> > >
> > > Europa
> > >
> > > > > > Winter
> > > > > >
> > > > > > > > > Maintenance
> > > > > > > > >
> > > > > > > > > Here an update:
> > > > > > > > >
> > > > > > > > > There was a Europa update
site build started started
> > >
> > > February 26,
> > >
> > > > > > > > 2008
> > > > > > > >
> > > > > > > > > 11:20:18 AM EST http://dash.eclipse.org/~bfreeman/europa/
> > > > > > > > >
> > > > > > > > > Based on this build is the
EPP Europa build '20080226-
> >
> > 2035'
> >
> > > > > > > > > http://www.eclipse.org/epp/download.php
> > > > > > > > >
> > > > > > > > > I've added two additional
EPP builds in my crontab:
> > > > > > > > > * 8.40pm EST
> > > > > > > > > * 1.40am EST
> > > > > > > > >
> > > > > > > > > That said, it should be possible
to run an additional
> > >
> > > Europa
> > >
> > > > > > update
> > > > > >
> > > > > > > > > site build
> > > > > > > > > at 6pm (should be enough time
to be used by the 8.40pm
> >
> > EPP
> >
> > > > > > build),
> > > > > >
> > > > > > > > and
> > > > > > > >
> > > > > > > > > another one at 10pm.
> > > > > > > > >
> > > > > > > > > That way, it could be possible
to see additional results
> > >
> > > today.
> > >
> > > > > > And
> > > > > >
> > > > > > > > if
> > > > > > > >
> > > > > > > > > this is
> > > > > > > > > not the case, we should see
them tomorrow. :-)
> > > > > > > > >
> > > > > > > > > I hope this helps.
> > > > > > > > >
> > > > > > > > > Markus
> > > > > > > > >
> > > > > > > > > On Tuesday 26 February 2008,
Mik Kersten wrote:
> > > > > > > > > > The current build is
failing, probably due to new BIRT
> > >
> > > and TPTP
> > >
> > > > > > > > > features
> > > > > > > > >
> > > > > > > > > > being updated while the
build is running.  At least
> > >
> > > that's what
> > >
> > > > > > > > > happened
> > > > > > > > >
> > > > > > > > > > with Mylyn last week
when we got the "No Matching
> > >
> > > Features"
> > >
> > > > > > with
> > > > > >
> > > > > > > > > Mylyn.  On
> > > > > > > > >
> > > > > > > > > > Mylyn we haven't updated
our features to yesterday's
> > >
> > > final
> > >
> > > > > > build in
> > > > > >
> > > > > > > > > trying
> > > > > > > > >
> > > > > > > > > > to avoid the break, but
since are broken already are
> > >
> > > updating
> > >
> > > > > > our
> > > > > >
> > > > > > > > > features
> > > > > > > > >
> > > > > > > > > > right now.
> > > > > > > > > >
> > > > > > > > > >      
           http://dash.eclipse.org/~bfreeman/europa/
> > > > > > > > > >
> > > > > > > > > > Could we make an end-game
plan something along these
> > >
> > > lines to
> > >
> > > > > > > > > minimize
> > > > > > > > >
> > > > > > > > > > build breakage? This
just boils down to batching our
> >
> > re-
> >
> > > spin
> > >
> > > > > > > > requests
> > > > > > > >
> > > > > > > > > so
> > > > > > > > >
> > > > > > > > > > that those like Mylyn
that need to do cross-project
> > >
> > > testing of
> > >
> > > > > > > > > packagings
> > > > > > > > >
> > > > > > > > > > can know when to do so.
 Proposed times are in build
> > >
> > > server
> > >
> > > > > > time
> > > > > >
> > > > > > > > > (EST).
> > > > > > > > >
> > > > > > > > > > Today, 2pm EST: first
freeze (manually triggered build)
> > > > > > > > > > * Everyone has submitted
their bits and won't do so
> >
> > again
> >
> > > until
> > >
> > > > > > the
> > > > > >
> > > > > > > > > build
> > > > > > > > >
> > > > > > > > > > goes green.
> > > > > > > > > > * Markus: after the build
has run, and hopefully gone
> > >
> > > green, I
> > >
> > > > > > > > assume
> > > > > > > >
> > > > > > > > > that
> > > > > > > > >
> > > > > > > > > > some number of hours
later we can expect the EPP
> > >
> > > packaging of
> > >
> > > > > > it at
> > > > > >
> > > > > > > > > the
> > > > > > > > >
> > > > > > > > > > usual URL?  How
long does it usually take?
> > > > > > > > > > http://www.eclipse.org/epp/download.php
> > > > > > > > > >
> > > > > > > > > > Today, 8pm EST: second
freeze (usual time the build
> >
> > runs)
> >
> > > > > > > > > > * Same as above, but
given build times testing of the
> > >
> > > result
> > >
> > > > > > waits
> > > > > >
> > > > > > > > > until
> > > > > > > > >
> > > > > > > > > > tomorrow.
> > > > > > > > > >
> > > > > > > > > > Tomorrow: something like
the above two freezes for
> >
> > anyone
> >
> > > who
> > >
> > > > > > needs
> > > > > >
> > > > > > > > > last
> > > > > > > > >
> > > > > > > > > > minute changes.
> > > > > > > > > >
> > > > > > > > > > Mik
> > >
> > > _______________________________________________
> > > cross-project-issues-dev mailing list
> > > cross-project-issues-dev@xxxxxxxxxxx
> > > https://dev.eclipse.org/mailman/listinfo/cross-project-issues-dev
> >
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>
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-- 
Markus Knauer
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