George Bosilca wrote:
[.]
I don't think the root crashed. I guess that one of the other nodes
crashed, the root got a bad socket (which is what the first error
message seems to indicate), and get terminated. As the output is not
synchronized between the nodes, one cannot rely on its ord
On Thu, Feb 28, 2008 at 04:53:11PM -0500, George Bosilca wrote:
> In this particular case, I don't think the solution is that obvious. If
> you look at the stack in the original email, you will notice how we get
> into this. The problem here, is that the FREE_LIST_WAIT is used to get a
> fragmen
Sorry for the delay in replying.
It's hard to say where the error is. I *hope* it's not in the release
version of OMPI. :)
Have you run through a memory checking debugger such as valgrind?
Seeing errors in free() like this are *usually* some kind of heap
violation (e.g., a bad or multi
Can you confirm that your C++ compiler is installed properly such that
it is able to create shared libraries that use the STL and the std
namespace?
On Feb 27, 2008, at 3:32 PM, Albert Babinskas wrote:
Hi i am running Red hat linux in school
I am trying to compile open mpi and it gives me
I just upgraded to OSX 10.5.2 on my imacand am trying to install openmpi for use with absoft fortran 90based on their instruction page:http://www.absoft.com/Products/Compilers/Fortran/Linux/fortran95/BuildingOpenMPI_MacIntel_v101.pdfI got into trouble as per info below.Seems to be a gcc problem.an
FWIW, this doesn't look like an Absoft error -- it looks like gcc
cannot create executables. So Open MPI (or any C application) cannot
be built.
Did you install the OS X developer tools? IIRC, that's where gcc is
located, and is not part of the default OS X install.
On Feb 29, 2008, a
Anze --
Sorry for the delay in replying; I've been on travel for 2 weeks.
I tried a few different ways, but I simply cannot reproduce your
error. It looks like you're running something like:
./configure --enable-static ...
And therefore OMPI is building both static and shared libraries, wh
That's probably the problem.
I will try to install it.
Thanks so much for the rapid reply.
Frank
On Feb 29, 2008, at 4:41 PM, Jeff Squyres wrote:
FWIW, this doesn't look like an Absoft error -- it looks like gcc
cannot create executables. So Open MPI (or any C application) cannot
be built.
Di
You were right.
Thanks
Frank
On Feb 29, 2008, at 4:41 PM, Jeff Squyres wrote:
FWIW, this doesn't look like an Absoft error -- it looks like gcc
cannot create executables. So Open MPI (or any C application) cannot
be built.
Did you install the OS X developer tools? IIRC, that's where gcc is
l
I'm using a "ping pong" program to approximate bandwidth and latency of
various messages sizes and I notice when doing various transfers (eg.
async) that the maximum bandwidth isn't the system's maximum bandwidth.
I've looked through the FAQ and I haven't noticed this being covered but
how does
figured it out,
reinstalled fresh OS on different computer,
and was able to compile.
Thanx for help thought.
And yes i was able to compile c++ programs, that used std namespaces.
- Original Message -
From: "Jeff Squyres"
To: "Open MPI Users"
Sent: Friday, February 29, 2008 3:29:14 PM (G
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