I'm restoring the info function pointers to the IO module
but allowing the function pointers to be NULL (eg in ompio).
And letting romio321 set its function pointers for those
routines.
This means the info system uses the new OMPI-level info
system for most things, but skips it and uses the pre-existing
romio info system just for the romio module.
It's possible to convert romio, but I went a ways down that
path and found it kind of convoluted. Having pointers from
the lower level ADIO_File back to the higher level ompi_file_t
wasn't too bad, but I got stuck trying to figure out where/how
to register the infosubscribe_subscribe callbacks vs the way
initial k/v values are scattered around the romio code currently.
Signed-off-by: Mark Allen <markalle@us.ibm.com>
This patch fixes the merge of contiguous elements into larger but more
compact datatypes, and allows for contiguous elements to have thir
blocklen increasing instead of the count. The idea is to always maximize
the blocklen, aka. the contiguous part of the datatype.
Signed-off-by: George Bosilca <bosilca@icl.utk.edu>
These variables were renamed in
904276bb44caec207638247f23139bc21bc6a09e; update them to use the new
names.
Signed-off-by: Jeff Squyres <jsquyres@cisco.com>
open-mpi/ompi@0fe756d416 Introduced
a bug in coll/hcoll component. The ompi_requests allocated by
libhcoll would be treated as coll_base_nbc_request during
ompi_coll_base_retain_<> call. Afterwards this would lead to a
segv in the request cleanup.
Fix: since libhcoll interface does not distinguish between the
blocling/non-blocking requests use coll_base_nbc_request all the
time and initialize it properly in
coll/hcoll/get_coll_handle(). It is still within 2 cache lines.
Signed-off-by: Valentin Petrov <valentinp@mellanox.com>
Within the shuffle iteration, the aggregators have to set a displacement array needed to receive data from other processes. The array had 1 extra element. We adjust the displacement index to match the number of elements.
Signed-off-by: raafatfeki <fekiraafat@gmail.com>
Within the shuffle iteration, the aggregators have to set a displacement array needed to receive data from other processes. The array had 1 extra element. We adjust the displacement index to match the number of elements.
Signed-off-by: raafatfeki <fekiraafat@gmail.com>
https://github.com/open-mpi/ompi/pull/6895 fixed the code in orterun.c
to allow running as root if both OMPI_ALLOW_RUN_AS_ROOT and
OMPI_ALLOW_RUN_AS_ROOT_CONFIRM env vars are set. However, this
env-var-checking code already exists in
orte_submit.c:orte_submit_init() -- it looks like the
geteuid()/getenv()-checking code here in orterun is now duplicate
code.
So let's just get rid of the duplicate code.
Signed-off-by: Jeff Squyres <jsquyres@cisco.com>
I found that I needed to apply the same change as #5597 to orterun.c for the environment variables to work correctly.
Signed-off-by: Simon Byrne <simonbyrne@gmail.com>
As discussed in open-mpi/ompi#2519 the common component does not depend
on libfabric yet. This commit introduces this dependency by just calling
fi_version().
Signed-off-by: guserav <erik.zeiske@hpe.com>
The changes made in f5e1a672cc
have been done after the common/ofi component was removed and thus the
component doesn't reflect the changes made their.
Namely f5e1a672cc changed:
- How to call OPAL_CHECK_OFI (It sets opal_ofi_happy to yes now)
- Dropped the common part in the build flags for ofi
Signed-off-by: guserav <erik.zeiske@web.de>
a non blocking collective might return ompi_request_null, so we should not
retain anything in that case.
Signed-off-by: Gilles Gouaillardet <gilles@rist.or.jp>
Since ompi_coll_base_nbc_request_t is to be used in an
opal_free_list_t, it must be returned into a "clean" state.
So cleanup some data in the callback completion subroutines.
This fixes a regression introduced in open-mpi/ompi@0fe756d416
Signed-off-by: Gilles Gouaillardet <gilles@rist.or.jp>
base ompi_coll_libnbc_request_t on top of ompi_coll_base_nbc_request_t
to correctly support the retention of datatypes/operators
This fixes a regression introduced in open-mpi/ompi@0fe756d416
Signed-off-by: Gilles Gouaillardet <gilles@rist.or.jp>
The PSM MTL for Intel's TrueScale Infiniband HCAs is not being actively
maintained and should be removed from the master branch.
Fixes issue: #6877
Signed-off-by: Michael Heinz <michael.william.heinz@intel.com:
Override the defaults when provided. Ignore LSF binding file if user
overrides by specifying a policy.
Fixes#6631
Signed-off-by: Ralph Castain <rhc@pmix.org>
