The procedure names don't contain "_f08" of Fortran 2008 bindings of
Persistent Collective Operations(mpiext/pcollreq/use-mpi-f08).
This fix adds "_f08" to the procedure names of pcollreq/use-mpi-f08,
same as other Fortran 2008 routines in `ompi/mpi/fortran/use-mpi-f08/mod`.
Signed-off-by: Tsubasa Yanagibashi <fj2505dt@aa.jp.fujitsu.com>
(cherry picked from commit 3148b0cfaa04843e7219acb8c7e04f43f6d219fe)
use strtol() instead of atoi() in order to handle hostnames
containing a large number.
This is a one-off commit for the release branches since
the regx framework has already been removed from master.
Refs. open-mpi/ompi#6729
Signed-off-by: perrynzhou <perrynzhou@gmail.com>
Remove the debruijn component as it changes the daemon's parent
process ID, thus breaking the other routed components
Signed-off-by: Ralph Castain <rhc@pmix.org>
Use the PVAR ctx to save the SPC index, so that no lookup nor
restriction on the SPC vars position is imposed.
Make sure the PVAR are always registered.
Signed-off-by: George Bosilca <bosilca@icl.utk.edu>
This is mostly based off recent UCX additions to their patcher:
https://github.com/openucx/ucx/pull/2703
They added triggers for
* mmap when (flags & MAP_FIXED) && (addr != NULL)
* shmat when (shmflg & SHM_REMAP) && (shmaddr != NULL)
Beyond that I noticed they already had a trigger for
* madvise when (advice == MADV_FREE)
that we didn't so I added that.
And the other main thing is we didn't really have shmat/shmdt
active for some systems because we only had a path for
syscall(SYS_shmdt, ) but we needed to also have a path for
syscall(SYS_ipc, IPCOP_shmdt, ) and same for shmat.
Signed-off-by: Mark Allen <markalle@us.ibm.com>
(cherry picked from commit eb888118e83f56c131aff900b03eab34c92b7805)
- added synchronized flush operation on quiet call.
- flush is implemented using get operation
Signed-off-by: Sergey Oblomov <sergeyo@mellanox.com>
(cherry picked from commit 0b108411f89727a68cd622f3b04c783efa359b8e)
- in some cases realloc operation may be completed without
allocation of new buffer (and without additional data copy)
- added logic to reallocate buffer inplace if possible
Signed-off-by: Sergey Oblomov <sergeyo@mellanox.com>
(cherry picked from commit 277c2a9e5c7711098be826e6c154253747fdad9a)
When using an empty fileview, a division by zero bug can occur in ompio. Not entirely sure why the problem did not show up previously, but some recent changes trigger that bug in one of our tests.
This pr is part of a fix applied in commit f6b3a0a
Fixes Issue #6703
Signed-off-by: Edgar Gabriel <egabriel@central.uh.edu>
If user sets HCOLL_EXTERNAL_UCM_EVENTS=1 then we try init opal
memory framework and register a mem release cb. Otherwise, rely on ucx.
Signed-off-by: Valentin Petrov <valentinp@mellanox.com>
- in case if multithreading requested but not supported
disable PML UCX
Signed-off-by: Sergey Oblomov <sergeyo@mellanox.com>
(cherry picked from commit a3578d9ece2b40a349529e7b223df50b0aac64aa)
Atomic lock must progress local worker while obtaining the remote lock,
otherwise an active message which actually releases the lock might not
be processed while polling on local memory location.
(picked from master 9d1994b)
Signed-off-by: Yossi Itigin <yosefe@mellanox.com>
- initialize memory hooks infrastructure only in case
if external memory hooks are requested
Signed-off-by: Sergey Oblomov <sergeyo@mellanox.com>
(cherry picked from commit a0a93060668cd11a783cc94c753efb3129df9dde)
SLURM 19 discontinued the use of --cpu_bind (and changed it to
--cpu-bind). There's no easy way to test at run time which one is
accepted, so set the environment variable SLURM_CPU_BIND to "none",
which should do the same thing as the srun CLI parameter.
Signed-off-by: Jordan Hayes <jhayes@ucr.edu>
Signed-off-by: Jeff Squyres <jsquyres@cisco.com>
(cherry picked from commit 7dad74032e30259506da7fa582dd8c4351e6e0a1)
Thanks to Daniel Letai for bringing this to our attention.
Signed-off-by: Jeff Squyres <jsquyres@cisco.com>
(cherry picked from commit 013f5b03f5c7a621955b3647e5031f7e904fedbd)
free the component mpool in mca_btl_vader_component_close()
and after freeing soem objects that depend on it such as
mca_btl_vader_component.vader_frags_user
Thanks Christoph Niethammer for reporting this.
Refs. open-mpi/ompi#6524
Signed-off-by: Gilles Gouaillardet <gilles@rist.or.jp>
(cherry picked from commit open-mpi/ompi@77060cad07)
