Re: [OMPI users] Open MPI v1.2.4 released

2007-09-27 Thread Dirk Eddelbuettel
On 26 September 2007 at 13:37, Francesco Pietra wrote: | Are any detailed directions for upgrading (for common guys, not experts, I | mean)? My 1.2.3 version on Debian Linux amd64 runs perfectly. How about sudo apt-get update; sudo apt-get dist-upgrade provided you point to Debian unsta

Re: [OMPI users] --enable-mca-no-build broken or bad docs?

2007-09-27 Thread Tim Prins
Mostyn, It looks like the documentation is wrong (and has been wrong for years). I assume you were looking at the FAQ? I will update it tonight or tomorrow. Thanks for the report! Tim Mostyn Lewis wrote: I see docs for this like: --enable-mca-no-build=btl:mvapi,btl:openib,btl:gm,btl:mx,mtl

[OMPI users] aclocal.m4 booboo?

2007-09-27 Thread Mostyn Lewis
Today's SVN. A generated configure has this in it: ... ### # Libtool: part two # (after C compiler setup) ompi_show_subtitle "Libtool configuratio

[OMPI users] --enable-mca-no-build broken or bad docs?

2007-09-27 Thread Mostyn Lewis
I see docs for this like: --enable-mca-no-build=btl:mvapi,btl:openib,btl:gm,btl:mx,mtl:psm however, the code in a generated configure that parse this looks like: ... ifs_save="$IFS" IFS="${IFS}$PATH_SEPARATOR," msg= for item in $enable_mca_no_build; do

Re: [OMPI users] SIGSEG in ompi_comm_start_processes

2007-09-27 Thread Tim Prins
Murat, Thanks for the bug report. I have fixed (slightly differently than you suggested) this in the Open MPI trunk in r16265 and it should be available in the nightly trunk tarball tonight. I will ask to have this moved into the next release of Open MPI. Thanks, Tim Murat Knecht wrote: C

Re: [OMPI users] Bundling OpenMPI

2007-09-27 Thread Tim Prins
Hi Teng, Teng Lin wrote: Hi, We would like to distribute OpenMPI along with our software to customers, is there any legal issue we need to know about? Not that I know of (disclaimer: IANAL). Open MPI is licensed under the new BSD license. Open MPI's license is here: http://www.open-mpi.or

Re: [OMPI users] mpirun ERROR: The daemon exited unexpectedly with status 255.

2007-09-27 Thread Tim Prins
Note that you may be able to get some more error output by adding --debug-daemons to the mpirun command line. Tim On Thursday 27 September 2007 05:12:53 pm Dino Rossegger wrote: > Hi Jody, > > Thanks for your help, it really is the case that either in PATH nor in > LD_LIBRARY_PATH the path to th

Re: [OMPI users] mpirun ERROR: The daemon exited unexpectedly with status 255.

2007-09-27 Thread Dino Rossegger
Hi Jody, Thanks for your help, it really is the case that either in PATH nor in LD_LIBRARY_PATH the path to the libs is set correctly. I'll try out, hope it works. jody schrieb: > Hi Dino > > Try > ssh saturn printenv | grep PATH >>from your host sun to see what your environment variables are w

Re: [OMPI users] Application using OpenMPI 1.2.3 hangs, error messages in mca_btl_tcp_frag_recv

2007-09-27 Thread Daniel Rozenbaum
Here's some more info on the problem I've been struggling with; my apologies for the lengthy posts, but I'm a little desperate here :-) I was able to reduce the size of the experiment that reproduces the problem, both in terms of input data size and the number of slots in the cluster. The clus

Re: [OMPI users] incorrect configure code (1.2.4 and earlier)

2007-09-27 Thread Åke Sandgren
On Thu, 2007-09-27 at 14:18 -0400, Tim Prins wrote: > Åke Sandgren wrote: > > On Thu, 2007-09-27 at 09:09 -0400, Tim Prins wrote: > >> Hi Ake, > >> > >> Looking at the svn logs it looks like you reported the problems with > >> these checks quite a while ago and we fixed them (in r13773 > >> https

Re: [OMPI users] incorrect configure code (1.2.4 and earlier)

2007-09-27 Thread Tim Prins
Åke Sandgren wrote: On Thu, 2007-09-27 at 09:09 -0400, Tim Prins wrote: Hi Ake, Looking at the svn logs it looks like you reported the problems with these checks quite a while ago and we fixed them (in r13773 https://svn.open-mpi.org/trac/ompi/changeset/13773), but we never moved them to the

Re: [OMPI users] SIGSEG in ompi_comm_start_processes

2007-09-27 Thread Murat Knecht
Copy-and-paste-error: The second part of the fix ought to be: if ( !have_wdir ) { free(cwd); } Murat Murat Knecht schrieb: > Hi all, > > I think, I found a bug and a fix for it. > Could someone verify the rationale behind this bug, as I have this > SIGSEG on only one

[OMPI users] SIGSEG in ompi_comm_start_processes

2007-09-27 Thread Murat Knecht
Hi all, I think, I found a bug and a fix for it. Could someone verify the rationale behind this bug, as I have this SIGSEG on only one of two machines, and I don't quite see why it doesn't occur always. (Same testprogram, equally compiled 1.2.4 OpenMPI). Though the fix does prevent the segmentatio

Re: [OMPI users] mpirun ERROR: The daemon exited unexpectedly with status 255.

2007-09-27 Thread jody
Hi Dino Try ssh saturn printenv | grep PATH from your host sun to see what your environment variables are when ssh is run without a shell. On 9/27/07, Dino Rossegger wrote: > Hi, > > I have a problem running a simple programm mpihello.cpp. > > Here is a excerp of the error and the command > ro

[OMPI users] mpirun ERROR: The daemon exited unexpectedly with status 255.

2007-09-27 Thread Dino Rossegger
Hi, I have a problem running a simple programm mpihello.cpp. Here is a excerp of the error and the command root@sun:~# mpirun -H sun,saturn main [sun:25213] [0,0,0] ORTE_ERROR_LOG: Timeout in file base/pls_base_orted_cmds.c at line 275 [sun:25213] [0,0,0] ORTE_ERROR_LOG: Timeout in file pls_rsh_m

[OMPI users] Bundling OpenMPI

2007-09-27 Thread Teng Lin
Hi, We would like to distribute OpenMPI along with our software to customers, is there any legal issue we need to know about? We can successfully build OpenMPI using ./configure --prefix=/some_path;make;make install However, if we do cp -r /some_path /other_path and try to run /other_pat

Re: [OMPI users] incorrect configure code (1.2.4 and earlier)

2007-09-27 Thread Åke Sandgren
On Thu, 2007-09-27 at 09:09 -0400, Tim Prins wrote: > Hi Ake, > > Looking at the svn logs it looks like you reported the problems with > these checks quite a while ago and we fixed them (in r13773 > https://svn.open-mpi.org/trac/ompi/changeset/13773), but we never moved > them to the 1.2 branch

Re: [OMPI users] incorrect configure code (1.2.4 and earlier)

2007-09-27 Thread Tim Prins
Hi Ake, Looking at the svn logs it looks like you reported the problems with these checks quite a while ago and we fixed them (in r13773 https://svn.open-mpi.org/trac/ompi/changeset/13773), but we never moved them to the 1.2 branch. I will ask for this to be moved to the 1.2 branch. However

Re: [OMPI users] [Open MPI Announce] Open MPI v1.2.4 released

2007-09-27 Thread George Bosilca
We have a working version of Open MPI on Windows. However, it's manually build and the whole compilation process as well as maintaining the project file is a nightmare. That's why the Windows project files are not committed into the trunk. If you want I can provide you the solution and proj

[OMPI users] incorrect configure code (1.2.4 and earlier)

2007-09-27 Thread Åke Sandgren
Hi! There are a couple of bugs in the configure scripts regarding threads checking. In ompi_check_pthread_pids.m4 the actual code for testing is wrong and is also missing a CFLAG save/add-THREAD_CFLAGS/restore resulting in the linking always failing for the -pthread test with gcc. config.log look