Hwloc upstream has fixed a problem with embedded "make distcheck" that
was breaking that surfaced when you ran autogen in an Open MPI
tarball.
This submodule update takes in the upstream hwloc fixes for this
issue.
Signed-off-by: Jeff Squyres <jsquyres@cisco.com>
This commit changes the behavior of the individual sharedfp component. If
the component cannot create either the datafile or the metadatafile during File_open,
no error is being raised going forward. This allows applications that do not use shared
file pointer operations to continue execution without any issue.
If the user however subsequently calls MPI_File_write_shared or similar operations, an error
will be raised.
Fixes issue #7429
Signed-off-by: Edgar Gabriel <egabriel@central.uh.edu>
Mark the --enable-orterun-prefix-by-default and
--enable-mpirun-prefix-by-default options as deprecated, but continue to
honor them by translating them to the new
--enable-prte-prefix-by-default option.
Signed-off-by: Ralph Castain <rhc@pmix.org>
We're dealing with CLI options that have been deleted, not
deprecated.
Signed-off-by: Jeff Squyres <jsquyres@cisco.com>
(cherry picked from commit 5aea4446288db9207fbc60f23ee903b149217121)
Useful when debugging RTE-related issues
Not for inclusion in the tarball - just added to git repo for use by
developers.
Signed-off-by: Ralph Castain <rhc@pmix.org>
If someone gives us a namespace that doesn't easily translate to an
integer, we have to create a mechanism for working around the
disconnect. PRRTE has been updated to give us a flag so we know we were
"natively" launched. If we don't see it, then fall back to generating a
hash of the nspace as our jobid. We then have to translate back/forth
between nspace and jobid using a lookup table.
Probably not the right long-term solution, but hopefully helps get us
thru for a bit.
Includes update of PRRTE pointer
Signed-off-by: Ralph Castain <rhc@pmix.org>
- remove stale s390 and MIPS atomics
- ensure envars from spawn are propagated
- fix make tarball
- ensure cleanup of default hostfile
Signed-off-by: Ralph Castain <rhc@pmix.org>
Per the developer's meeting, add detection of the deprecated --with-pmi
(and its associated --with-pmi-libdir) configure option and error out
with a polite note of the change in support
Since "--with-pmi" now shows in the configure help output, mark the help
string with a giant *DEPRECATED* to warn users not to use it
Signed-off-by: Ralph Castain <rhc@pmix.org>
Ma
Signed-off-by: Ralph Castain <rhc@pmix.org>
* `AUTOMAKE_JOBS` can improve the performance to `autogen.pl`
* The user can set this envar in the environment before calling
`autogen.pl` or use the new `-j #` option to set it.
Signed-off-by: Joshua Hursey <jhursey@us.ibm.com>
- fix LSF compile issue
- protect against NULL user home directory
- update reachable component in PRRTE (still unused)
Signed-off-by: Ralph Castain <rhc@pmix.org>
This commit removes the code specific to MIPS. This architecture
has been unsupported for some time. Open MPI will continue to work
on MIPS with C11 and __atomic but will not longer use CMA for
shared memory.
Signed-off-by: Nathan Hjelm <hjelmn@google.com>
This commit removes the CMA support for s390 and s390x. These
architectures have been unsupported for awhile and no one has
verified that CMA actually works with Open MPI on these systems.
s390 and s390x will continue to work with Open MPI without CMA.
Signed-off-by: Nathan Hjelm <hjelmn@google.com>
This commit fixes an issue with non-debug builds where adding an
attachment to the attachment list doesn't actually happen. This
causes all MPI_Win_detach calls to fail. The call was within an
assert which is optimized out in optimized builds.
Signed-off-by: Nathan Hjelm <hjelmn@google.com>
This commit fixes an issue in the MCA base variable system. The
code was retrieving the user home directory (from HOME) and
attempting to use it to build a search path for config files.
In this case user-level configuration directories have been
enabled so the appropriate thing to do is to print an error
message and return. This commit makes that change. It does not
ensure that HOME is set correctly.
Signed-off-by: Nathan Hjelm <hjelmn@google.com>
This commit increaes the osc_rdma_max_attach variable from 32
to 64. The new default is kept low due to the small number
of registration resources on some systems (Cray Aries). A
larger max attachement value can be set by the user on other
systems.
Signed-off-by: Nathan Hjelm <hjelmn@google.com>
This commit addresses two issues in osc/rdma:
1) It is erroneous to attach regions that overlap. This was being
allowed but the standard does not allow overlapping attachments.
2) Overlapping registration regions (4k alignment of attachments)
appear to be allowed. Add attachment bases to the bookeeping
structure so we can keep better track of what can be detached.
It is possible that the standard did not intend to allow #2. If that
is the case then #2 should fail in the same way as #1. There should
be no technical reason to disallow #2 at this time.
References #7384
Signed-off-by: Nathan Hjelm <hjelmn@google.com>
