* Adds the `schizo/jsm` component that detects if the process was
direct launched with IBM's Job Step Manager (JSM). JSM is a PMIx
enhanced runtime environment so flag it as such.
Signed-off-by: Joshua Hursey <jhursey@us.ibm.com>
(cherry picked from commit 4f1de51371)
Every mapper is required to set the locale, which is why it is an error
if the locale attribute isn't found. Likewise, it is an error for any
mapper to set a NULL locale as it makes no sense. However, I can see
that maybe some compiler or static code checker might want to see
concrete evidence we checked it - so check it in the right place.
Backport the equivalent code from PRRTE as we know that works - more
confidence than trying to add another patch to this old code.
Signed-off-by: Ralph Castain <rhc@pmix.org>
* Additionally, fixes the `NULL` option to `OMPI_MCA_plm_rsh_agent`
would would also lead to a segv. Now it operates as intended by
disqualifying the `rsh` component and falling back onto the `isolated`
component.
Signed-off-by: Joshua Hursey <jhursey@us.ibm.com>
(cherry picked from commit 62d0058738)
This change fixes the misleading error message. I added a conditional to
determine whether the error is due to a missing file or a bad interpreter.
If it is the latter, a new, more precise error message will be displayed.
Fixes#4528
Signed-off-by: Maxwell Coil <mcoil@nd.edu>
(cherry picked from commit 9b73f6ac83)
in schizo/ompi, sets the new OMPI_MCA_mpi_oversubscribe environment
variable according to the node oversubscription state.
This MCA parameter is used to set the default value of the
mpi_yield_when_idle parameter.
This two steps tango is needed so the mpi_yield_when_idle setting
is always honored when set in a config file.
Refs. open-mpi/ompi#6433
Signed-off-by: Gilles Gouaillardet <gilles@rist.or.jp>
(cherry-picked from cc97c0f611)
* The user can set `-mca odls_base_sigkill_timeout 30` to have ORTE wait
30 seconds before sending SIGTERM then another 30 seconds before sending
SIGKILL to remaining processes. This usually happens on an abnormal
termination. Sometimes the user wants to delay the cleanup to give the
system time to write out corefile or run other diagnostics.
* The problem is that child processes may be completing while ORTE is
in this loop. The SIGCHLD will interrupt the `sleep` system call.
Without the loop the sleep could effectively be ignored in this case.
- Sleep returns the amount of time remaining to sleep. If it was
interrupted by a signal then it is a positive number less than or
equal to the parameter passed to it. If it slept the whole time
then it returns 0.
Signed-off-by: Joshua Hursey <jhursey@us.ibm.com>
(cherry picked from commit 0e8a97c598)
Remove code for multiple OOB progress threads as it is an optimization
nobody uses. Also turns out to have a race condition that can cause
segfault on finalize, so maybe good that nobody is using it.
Signed-off-by: Ralph Castain <rhc@pmix.org>
(cherry picked from commit 41eb41c3f2)
(cherry picked from commit a2f35c1834ab2fcb216285621d177a179e33dfe7)
This commit fixes an compilation error when configured
with `--enable-timing`.
Procedures in the function `orte_ess_base_app_setup`
in `orte/mca/ess/base/ess_base_std_app.c` are moved
to `orte/mca/ess/pmi/ess_pmi_module.c`
and `orte/mca/ess/singleton/ess_singleton_module.c`
in the recent commit 57f6b94fa5.
In `ess_pmi_module.c`, the first argument of the
`OPAL_TIMING_ENV_NEXT` macro should have been adapted
to the destination function but was not.
In `ess_singleton_module.c`, `OPAL_TIMING_ENV_INIT`
was not used in the destination function originally.
So `OPAL_TIMING_ENV_NEXT` cannot be used in the function.
Signed-off-by: KAWASHIMA Takahiro <t-kawashima@jp.fujitsu.com>
(cherry picked from commit 8e7d874e14)
- Fix MPIR_Breakpoint standard violation by returning void
instead of a void*.
Signed-off-by: Austen Lauria <awlauria@us.ibm.com>
(cherry picked from commit 067adfa417)
If both types of interfaces are enabled, don't error out if one of them
isn't able to open listener sockets. Only one interface family may be
available on some machines, but someone might want to build the code to
run more generally.
Refs https://github.com/pmix/prrte/pull/249
Signed-off-by: Ralph Castain <rhc@pmix.org>
(cherry picked from commit 06d188ebf3)
* Fix#6618
- See comments on Issue #6618 for finer details.
* The `plm/rsh` component uses the highest priority `routed` component
to construct the launch tree. The remote orted's will activate all
available `routed` components when updating routes. This allows the
opportunity for the parent vpid on the remote `orted` to not match
that which was expected in the tree launch. The result is that the
remote orted tries to contact their parent with the wrong contact
information and orted wireup will fail.
* This fix forces the orteds to use the same `routed` component as
the HNP used when contructing the tree, if tree launch is enabled.
Signed-off-by: Joshua Hursey <jhursey@us.ibm.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>
(cherry picked from commit 197beb30d5)
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>
(cherry picked from commit 9c8671c48b)
Provide a missing header and paren
Thanks to @zerothi for the assistance
Signed-off-by: Ralph Castain <rhc@pmix.org>
(cherry picked from commit bd5a1765ee)
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>
(cherry picked from commit ea0dfc3218)
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>
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 7dad74032e)
This is so when a debugger attaches using MPIR, it can step out of this stack back into main.
This cannot be done with certain aggressive optimisations and missing debug information.
Signed-off-by: James Clark <james.clark@arm.com>
Signed-off-by: Jeff Squyres <jsquyres@cisco.com>
Co-authored-by: Jeff Squyres <jsquyres@cisco.com>
(cherry-picked from 20f5840)
Ensure we publish all the info required to be returned to the other
mpirun when executing this operation. We need to know the daemon (and
its URI) that is hosting each of the other procs so we can do a direct
modex operation and retrieve their connection info.
Signed-off-by: Ralph Castain <rhc@pmix.org>
(cherry picked from commit 60961ceb41)
Since we intend to provide cross version compatibility
between versions with the same major and minor, use
MAJOR.MINOR.0 instead of orte_version_string
(e.g. MAJOR.MINOR.RELEASEGREEK).
Open MPI 4.0.0 has already been released, so in order to make
it compatible with future 4.0.x releases, we have to use 4.0.0
as the version string, that is why we use MAJOR.MINOR.0 instead
of MAJOR.MINOR
Signed-off-by: Gilles Gouaillardet <gilles@rist.or.jp>
Example:
For the list of hosts `a01,b00,a00` a regex is generated:
`a[2:1.0],b[2:0]`, where `a`-hosts prefixes moved to the begining,
it breaks the hosts ordering.
This commit fixes regex for that case to `a[2:1],b[2:0],a[2:0]`
Signed-off-by: Boris Karasev <karasev.b@gmail.com>
(cherry picked from commit 46e38b9193)
Example:
For the nodelist `jjss,jjss0000001,jjss0000003,jjss0000002` a regular
expression was `jjss[0:0],jjss[7:1,3,2]` that led to incorrect unpacking
the first host as `jjs0`. This commit fixes an adding empty range for
not numeric hostnames. Here is the fixed regex for this exapmle:
`jjss,jjss[7:1,3,2]`
Signed-off-by: Boris Karasev <karasev.b@gmail.com>
(cherry picked from commit 1967e41a71)
