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dpm: don't use locality info for multi PMIX namespace environments #13059

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dpm: don't use locality info for multi PMIX namespace environments #13059

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2 changes: 1 addition & 1 deletion 3rd-party/openpmix
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Submodule openpmix updated 203 files
2 changes: 1 addition & 1 deletion 3rd-party/prrte
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Submodule prrte updated 278 files
12 changes: 8 additions & 4 deletions ompi/dpm/dpm.c
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Original file line number Diff line number Diff line change
Expand Up @@ -436,14 +436,18 @@ int ompi_dpm_connect_accept(ompi_communicator_t *comm, int root,
opal_list_remove_item(&ilist, (opal_list_item_t*)cd); // TODO: do we need to release cd ?
OBJ_RELEASE(cd);
/* ompi_proc_complete_init_single() initializes and optionally retrieves
* OPAL_PMIX_LOCALITY and OPAL_PMIX_HOSTNAME. since we can live without
* them, we are just fine */
* OPAL_PMIX_LOCALITY and OPAL_PMIX_HOSTNAME.
*/
ompi_proc_complete_init_single(proc);
/* if this proc is local, then get its locality */
if (NULL != local_ranks_in_jobid) {
uint16_t u16;
uint16_t u16 = 0;
for (prn=0; prn < nprn; prn++) {
if (local_ranks_in_jobid[prn] == proc->super.proc_name.vpid) {
/*
* exclude procs not in our job id (aka pmix namespace) from localization optimizations
*/
if ((local_ranks_in_jobid[prn] == proc->super.proc_name.vpid)
&& (OMPI_PROC_MY_NAME->jobid == proc->super.proc_name.jobid)) {
/* get their locality string */
val = NULL;
OPAL_MODEX_RECV_VALUE_IMMEDIATE(rc, PMIX_LOCALITY_STRING,
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