Am 06.05.2012 00:54, schrieb Philippe Waroquiers:
On Sun, 2012-05-06 at 00:24 +0200, Martin Kalany wrote:
Valgrind documation states that The MPI functions to be wrapped are
assumed to be in an ELF shared object with soname matching libmpi.so*. This
is knownto be correct at least for Open
On May 7, 2012, at 2:15 PM CDT, Martin Kalany wrote:
Am 06.05.2012 00:54, schrieb Philippe Waroquiers:
On Sun, 2012-05-06 at 00:24 +0200, Martin Kalany wrote:
Valgrind documation states that The MPI functions to be wrapped are
assumed to be in an ELF shared object with soname matching
On Mon, 2012-05-07 at 21:15 +0200, Martin Kalany wrote:
Nevertheless, valgrind doesn't print anything similar to
valgrind MPI wrappers 31901: Active for pid 31901
valgrind MPI wrappers 31901: Try MPIWRAP_DEBUG=help for possible options
as stated in the documentation. How do I know whether
On May 7, 2012, at 2:45 PM CDT, Martin Kalany wrote:
Am 07.05.2012 21:34, schrieb Dave Goodell:
What does ldd YOUR_BINARY_HERE give you? You should see lines that look
like this in the output:
8
libmpich.so.6 =
/sandbox/goodell/mpich2-installed/lib/libmpich.so.6
Hello,
I'm trying to use valgrind do debug an mpich2 program. Unfortunately, I get the
following error:
libmpi.so.0: cannot open shared object file: No such file or directory
I found out that libmpich.so.1.0 should be linked to instead (see
libmpiwrap.c). Valgrind documation states that The
Am 05.05.2012 16:38, schrieb Philippe Waroquiers:
On Sat, 2012-05-05 at 14:25 +0200, Martin Kalany wrote:
Hello,
I'm trying to use valgrind do debug an mpich2 program. Unfortunately, I get
the following error:
libmpi.so.0: cannot open shared object file: No such file or directory
I
On Sat, 2012-05-05 at 14:25 +0200, Martin Kalany wrote:
Hello,
I'm trying to use valgrind do debug an mpich2 program. Unfortunately, I get
the following error:
libmpi.so.0: cannot open shared object file: No such file or directory
I found out that libmpich.so.1.0 should be linked to
On Sat, 2012-05-05 at 18:14 +0200, Martin Kalany wrote:
Is the 'cannot open' error only there when running under Valgrind ?
Yes. When I use mpirun, it's fine.
What I think is strange that valgrind apperantly tries to load
libmpi.so, although it should load libmpich.so.1.0
Maybe a
On Sun, 2012-05-06 at 00:24 +0200, Martin Kalany wrote:
Valgrind documation states that The MPI functions to be wrapped are assumed
to be in an ELF shared object with soname matching libmpi.so*. This is
knownto be correct at least for Open MPI and Quadrics MPI, and can easily
be changed if