Fedora 23 Update: openmpi-1.8.8-1.fc23

[updates at fedoraproject.org]

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Fedora Update Notification
FEDORA-2015-13362
2015-08-12 19:50:06
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Name        : openmpi
Product     : Fedora 23
Version     : 1.8.8
Release     : 1.fc23
URL         : http://www.open-mpi.org/
Summary     : Open Message Passing Interface
Description :
Open MPI is an open source, freely available implementation of both the
MPI-1 and MPI-2 standards, combining technologies and resources from
several other projects (FT-MPI, LA-MPI, LAM/MPI, and PACX-MPI) in
order to build the best MPI library available.  A completely new MPI-2
compliant implementation, Open MPI offers advantages for system and
software vendors, application developers, and computer science
researchers. For more information, see http://www.open-mpi.org/ .

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Update Information:

Update to 1.8.8:

- Fix a segfault in MPI_FINALIZE with the PSM MTL.
- Fix mpi_f08 sentinels (e.g., MPI_STATUS_IGNORE) handling.
- Set some additional MXM default values for OSHMEM.
- Fix an invalid memory access in MPI_MRECV and MPI_IMRECV.
- Include two fixes that were mistakenly left out of the official v1.8.7 tarball:
  - Fixed MPI_WIN_POST and MPI_WIN_START for zero-size messages
  - Protect the OOB TCP ports from segfaulting when accessed by port scanners
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This update can be installed with the "yum" update program.  Use
su -c 'yum update openmpi' at the command line.
For more information, refer to "Managing Software with yum",
available at http://docs.fedoraproject.org/yum/.

All packages are signed with the Fedora Project GPG key.  More details on the
GPG keys used by the Fedora Project can be found at
https://fedoraproject.org/keys
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