[petsc-dev] failure of new parallel configure
Matthew Knepley
knepley at gmail.com
Tue Mar 3 12:44:00 CST 2015
On Tue, Mar 3, 2015 at 12:07 PM, Satish Balay <balay at mcs.anl.gov> wrote:
> Right not most nightly builds are broken.
>
> ftp://ftp.mcs.anl.gov/pub/petsc/nightlylogs/archive/2015/03/03/next.html
>
> It might be the new parallel build has non-deterministic behaviror -
> so issues will be harder to reproduce?
>
> Perhaps this branch should be reverted from next until its stable?
>
> Satish
>
> -----------
>
> A couple ofissues that can be reproduced:
>
> xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
> 1:
> $ ./configure --useThreads=0
>
> ===============================================================================
> Configuring PETSc to compile on your system
>
> ===============================================================================
> TESTING: configureExternalPackagesDir from
> config.framework(config/BuildSystem/config/framework.py:832)
>
> <hang>
>
> xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
>
> 2: python24 test:
>
Pushed a fix for this.
Could you run next again? A bunch of those failures come when building
MPICH. I want to look after these
failures are gone.
Thanks,
Matt
>
> balay at es^/scratch/balay/petsc(next=) $
> ./config/examples/arch-linux-pkgs-opt.py
>
> ===============================================================================
> Configuring PETSc to compile on your system
>
> ===============================================================================
> TESTING: configureExternalPackagesDir from
> config.framework(/scratch/balay/petsc/config/BuildSystem/config/framework.py:832)
> TESTING: configureMkdir from
> config.programs(/scratch/balay/petsc/config/BuildSystem/config/programs.py:22)
> TESTING: configureAutoreconf from
> config.programs(/scratch/balay/petsc/config/BuildSystem/config/programs.py:44)
> TESTING: configurePrograms from
> config.programs(/scratch/balay/petsc/config/BuildSystem/config/programs.py:66)
>
> *******************************************************************************
> CONFIGURATION CRASH (Please send configure.log to
> petsc-maint at mcs.anl.gov)
>
> *******************************************************************************
>
> Exception in thread Thread-2:
> Traceback (most recent call last):
> File
> "/homes/petsc/soft/linux-Ubuntu_12.04-x86_64/Python-2.4.6/lib/python2.4/threading.py",
> line 442, in __bootstrap
> self.run()
> File
> "/homes/petsc/soft/linux-Ubuntu_12.04-x86_64/Python-2.4.6/lib/python2.4/threading.py",
> line 422, in run
> self.__target(*self.__args, **self.__kwargs)
> File "/scratch/balay/petsc/config/BuildSystem/config/framework.py", line
> 1012, in processChildren
> q.task_done()
> AttributeError: Queue instance has no attribute 'task_done'
>
> balay at es^/scratch/balay/petsc(next=) $
> xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
>
>
>
>
> On Mon, 2 Mar 2015, Matthew Knepley wrote:
>
> > On Mon, Mar 2, 2015 at 7:45 PM, Barry Smith <bsmith at mcs.anl.gov> wrote:
> >
> > >
> > > Oh fuck, never mind, if I get another crash I'll report it.
> >
> >
> > Note that I am well aware that this is broken for > 1 thread. This is
> > because we
> > share the compiler/linker objects through the framework. I need to go
> > through
> > and fix that, which will get done soon.
> >
> > There are other potential breakages in the updating of framework data
> > structures,
> > but these are much less likely to cause problems, and are easily
> fixable. I
> > have
> > not seen these break when using a bunch of threads, unlike the above.
> >
> > Matt
> >
> >
> > >
> > > Barry
> > >
> > > > On Mar 2, 2015, at 6:50 PM, Matthew Knepley <knepley at gmail.com>
> wrote:
> > > >
> > > > On Mon, Mar 2, 2015 at 6:24 PM, Barry Smith <bsmith at mcs.anl.gov>
> wrote:
> > > >
> > > > > On Mar 2, 2015, at 6:06 PM, Matthew Knepley <knepley at gmail.com>
> wrote:
> > > > >
> > > > > Is this the latest? If not, can you run it after pulling?
> > > >
> > > > git reports already up to date
> > > >
> > > > This log looks like a success. Did you send the wrong one?
> > > >
> > > > Matt
> > > >
> > > > >
> > > > > Thanks,
> > > > >
> > > > > Matt
> > > > >
> > > > > On Mon, Mar 2, 2015 at 6:05 PM, Barry Smith <bsmith at mcs.anl.gov>
> > > wrote:
> > > > >
> > > > > $ ./configure --download-mpich --with-threadsafety --with-openmp
> > > --with-log=0
> > > > >
> > >
> ===============================================================================
> > > > > Configuring PETSc to compile on your system
> > > > >
> > >
> ===============================================================================
> > > > >
> > >
> ===============================================================================
> > >
> > > Trying to download
> > > http://www.mpich.org/static/downloads/3.1.3/mpich-3.1.3.tar.gz for
> MPICH
> > >
> > >
> > >
> ===============================================================================
> > >
> > >
> > >
> ===============================================================================
> > >
> > > Trying to download
> > > http://ftp.mcs.anl.gov/pub/petsc/externalpackages/mpich-3.1.3.tar.gz
> for
> > > MPICH
> > >
> > >
> ===============================================================================
> > >
> > >
> > >
> ===============================================================================
> > >
> > > Running configure on MPICH; this may take
> > > several minutes
> > >
> > >
> ===============================================================================
> > >
> > >
> > >
> ===============================================================================
> > >
> > > Running make on MPICH; this may take several
> > > minutes
> > >
> > >
> ===============================================================================
> > >
> > >
> > >
> ===============================================================================
> > >
> > > Running make install on MPICH; this may take
> > > several minutes
> > >
> > >
> ===============================================================================
> > >
> > > TESTING: output from
> > > config.setCompilers(config/BuildSystem/config/setCompilers.py:1451)
> > >
> > >
> > >
> *******************************************************************************
> > > > > UNABLE to CONFIGURE with GIVEN OPTIONS (see
> configure.log
> > > for details):
> > > > >
> > >
> -------------------------------------------------------------------------------
> > > > >
> > > > >
> > >
> *******************************************************************************
> > > > >
> > > > >
> > > > >
> > > > >
> > > > > --
> > > > > What most experimenters take for granted before they begin their
> > > experiments is infinitely more interesting than any results to which
> their
> > > experiments lead.
> > > > > -- Norbert Wiener
> > > >
> > > >
> > > >
> > > >
> > > > --
> > > > What most experimenters take for granted before they begin their
> > > experiments is infinitely more interesting than any results to which
> their
> > > experiments lead.
> > > > -- Norbert Wiener
> > >
> > >
> >
> >
> >
>
>
--
What most experimenters take for granted before they begin their
experiments is infinitely more interesting than any results to which their
experiments lead.
-- Norbert Wiener
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