[mpich-discuss] [mpich2-announce] Announcing the availability of mpich2-1.3rc1

[Joe Ratterman]

I'm trying to clone the new svn tag, but I'm getting an svn error:

svn: URL '
https://svn.mcs.anl.gov/repos/mpi/mpich2/tags/release/mpich2-1.3rc1/maint/Version'
refers to a file, not a directory


After this, svn exits with a non-zero return code.  You can see the behavior
with this script.  "Done" will not be printed.

#!/bin/sh -xe
svn co https://svn.mcs.anl.gov/repos/mpi/mpich2/tags/release/mpich2-1.3rc1
echo Done


Why is this happening?  Should I just ignore it?


Thanks,
Joe Ratterman
jratt at us.ibm.com


On Wed, Sep 22, 2010 at 4:15 AM, Pavan Balaji <balaji at mcs.anl.gov> wrote:

>
> A release candidate for the new version of MPICH2 (1.3rc1) is available
> from
> http://www.mcs.anl.gov/research/projects/mpich2/downloads/index.php?s=downloads
>
> MPICH2-1.3 is a new major-feature addition release intended for stable
> production platforms. This release candidate is meant for early trials of
> this release. Other major additions are highlighted below. Please try it out
> and let us know if you encounter any problems at mpich-discuss at mcs.anl.gov
> .
>
> Windows binaries will available from the downloads page soon.
>
> Regards,
> The MPICH2 Team
>
>
> ===============================================================================
>                               Changes in 1.3
>
> ===============================================================================
>
>  # OVERALL: Initial support for fine-grained threading in
>   ch3:nemesis:tcp.
>
>  # OVERALL: Support for Asynchronous Communication Progress.
>
>  # OVERALL: The ssm and shm channels have been removed.
>
>  # OVERALL: Checkpoint/restart support using BLCR.
>
>  # OVERALL: Experimental support for inter-library dependencies.
>
>  # PM/PMI: Hydra is now the default process management framework
>   replacing MPD.
>
>  # PM/PMI: Added dynamic process support for Hydra.
>
>  # PM/PMI: Added support for LSF, SGE and POE in Hydra.
>
>  # PM/PMI: Added support for CPU and memory/cache topology aware
> process-core binding.
>
>  # DEBUGGER: Improved support and bug fixes in the Totalview support.
>
>  # Build system: Replaced F90/F90FLAGS by FC/FCFLAGS. F90/F90FLAGS are
>   not longer supported in the configure.
>
>  # Multi-compiler support: On systems where C compiler that is used to
>   build mpich2 libraries supports multiple weak symbols and multiple
> aliases,
>   the Fortran binding built in the mpich2 libraries can handle different
>   Fortran compilers (than the one used to build mpich2).  Details in
> README.
>
>  # Several other minor bug fixes, memory leak fixes, and code cleanup.
>   A full list of changes is available using:
>
>     svn log -r5762:HEAD
> https://svn.mcs.anl.gov/repos/mpi/mpich2/tags/release/mpich2-1.3rc1
>
>     ... or at the following link:
>
>
> https://trac.mcs.anl.gov/projects/mpich2/log/mpich2/tags/release/mpich2-1.3rc1?action=follow_copy&rev=HEAD&stop_rev=5762&mode=follow_copy
>
> --
> Pavan Balaji
> http://www.mcs.anl.gov/~balaji
>
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