On Fri, 19 Apr 2013, Derek Gaston wrote:
Well - of course I spoke too soon. It just crashed again... but this time I
got a core dump
check out the stack trace:
#0 variant_filter_iterator::Pred<__gnu_cxx::__normal_iterator > >,
libMesh::Predicates::Local<__gnu_cxx::__normal_iterator > > >
Well - of course I spoke too soon. It just crashed again... but this time
I got a core dump check out the stack trace:
#0 variant_filter_iterator::Pred<__gnu_cxx::__normal_iterator > >,
libMesh::Predicates::Local<__gnu_cxx::__normal_iterator > > >
>::operator() (this=0x36d9f950, in=) at
./in
On Fri, 19 Apr 2013, Derek Gaston wrote:
Just to put an end-cap on this I switched over to the newest
mvapich (1.9b) and all of this stuff cleared up. It's still not
clear to me what the issue is/was but it's working ;-)
That's a relief! Thanks for keeping us updated!
It'd be nice
Just to put an end-cap on this I switched over to the newest mvapich
(1.9b) and all of this stuff cleared up. It's still not clear to me what
the issue is/was but it's working ;-)
Derek
On Wed, Apr 10, 2013 at 12:55 PM, Kirk, Benjamin (JSC-EG311) <
benjamin.kir...@nasa.gov> wrote:
>
>
On Apr 10, 2013, at 1:44 PM, "Kirk, Benjamin (JSC-EG311)"
wrote:
> On Apr 10, 2013, at 1:42 PM, Derek Gaston wrote:
>
>>
>> OOoh! Really? That sounds perfect! I'll try it!
>
> Please try my barrier() first though, referring to the email that just
> crossed this one…
And a no-op won
On Apr 10, 2013, at 1:42 PM, Derek Gaston wrote:
>
> OOoh! Really? That sounds perfect! I'll try it!
Please try my barrier() first though, referring to the email that just crossed
this one…
-Ben
--
Precog is
On Apr 10, 2013, at 1:18 PM, "Kirk, Benjamin (JSC-EG311)"
wrote:
>>
>> Anyone sleep on this and come up with any ideas to try?
>
> I'm reviewing the code now… Is there a restart file with this case, or is it
> a fresh start?
I'm curious if we have a good-old-fasioned race condition here. W
On Wed, Apr 10, 2013 at 12:18 PM, Kirk, Benjamin (JSC-EG311) <
benjamin.kir...@nasa.gov> wrote:
> I'm reviewing the code now… Is there a restart file with this case, or is
> it a fresh start?
>
Fresh Start
> If the latter, you may be able to turn
> libMesh::MeshCommunication::find_global_indi
On Apr 10, 2013, at 12:57 PM, Derek Gaston wrote:
> Anyone sleep on this and come up with any ideas to try?
I'm reviewing the code now… Is there a restart file with this case, or is it a
fresh start?
If the latter, you may be able to turn
libMesh::MeshCommunication::find_global_indices() in
Anyone sleep on this and come up with any ideas to try?
One thing to note is that we are actually reading the mesh on every
processor still (because of the block / sideset naming stuff that Cody only
recently fixed). Do you believe that could be part of the problem?
Currently I can't run over ab
Another data point... job starts fine on half the procs
Derek
On Tue, Apr 9, 2013 at 8:26 PM, Derek Gaston wrote:
> Is there any way to disable the hilbert stuff for now? With serial mesh
> can we just take the numbering from the node numbering?
>
>
> On Tue, Apr 9, 2013 at 8:21 PM, Derek
Is there any way to disable the hilbert stuff for now? With serial mesh
can we just take the numbering from the node numbering?
On Tue, Apr 9, 2013 at 8:21 PM, Derek Gaston wrote:
> serial
>
>
> On Tue, Apr 9, 2013 at 8:21 PM, Kirk, Benjamin (JSC-EG311) <
> benjamin.kir...@nasa.gov> wrote:
>
>
serial
On Tue, Apr 9, 2013 at 8:21 PM, Kirk, Benjamin (JSC-EG311) <
benjamin.kir...@nasa.gov> wrote:
> Serial or parallel mesh?
>
>
>
> On Apr 9, 2013, at 9:16 PM, "Kirk, Benjamin (JSC-EG311)" <
> benjamin.kir...@nasa.gov> wrote:
>
> > Hmm - I'll look through that section of code tomorrow mornin
Serial or parallel mesh?
On Apr 9, 2013, at 9:16 PM, "Kirk, Benjamin (JSC-EG311)"
wrote:
> Hmm - I'll look through that section of code tomorrow morning and see if
> there could possibly be any mismatched send/receives or anything.
>
> -Ben
>
> On Apr 9, 2013, at 8:48 PM, "Derek Gaston" w
Hmm - I'll look through that section of code tomorrow morning and see if there
could possibly be any mismatched send/receives or anything.
-Ben
On Apr 9, 2013, at 8:48 PM, "Derek Gaston" wrote:
> Hey guys,
>
> I've got a fairly large job (>3500 procs) that is hanging while trying to
> setup
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