cf6137b530
Bring Slurm PMI-1 component online Bring the s2 component online Little cleanup - let the various PMIx modules set the process name during init, and then just raise it up to the ORTE level. Required as the different PMI environments all pass the jobid in different ways. Bring the OMPI pubsub/pmi component online Get comm_spawn working again Ensure we always provide a cpuset, even if it is NULL pmix/cray: adjust cray pmix component for pmix Make changes so cray pmix can work within the integrated ompi/pmix framework. Bring singletons back online. Implement the comm_spawn operation using pmix - not tested yet Cleanup comm_spawn - procs now starting, error in connect_accept Complete integration
101 строка
2.8 KiB
C
101 строка
2.8 KiB
C
/*
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* Copyright (c) 2014-2015 Intel, Inc. All rights reserved.
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* Copyright (c) 2014 Research Organization for Information Science
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* and Technology (RIST). All rights reserved.
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* $COPYRIGHT$
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*
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* Additional copyrights may follow
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*
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* $HEADER$
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*
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* These symbols are in a file by themselves to provide nice linker
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* semantics. Since linkers generally pull in symbols by object
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* files, keeping these symbols as the only symbols in this file
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* prevents utility programs such as "ompi_info" from having to import
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* entire components just to query their version and parameters.
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*/
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#include "opal_config.h"
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#include "opal/constants.h"
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#include "opal/util/proc.h"
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#include "opal/mca/pmix/pmix.h"
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#include "pmix1.h"
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/*
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* Public string showing the pmix pmix1xx component version number
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*/
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const char *opal_pmix_pmix1xx_component_version_string =
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"OPAL pmix1xx pmix MCA component version " OPAL_VERSION;
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/*
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* Local function
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*/
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static int pmix1xx_open(void);
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static int pmix1xx_close(void);
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static int pmix1xx_component_query(mca_base_module_t **module, int *priority);
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/*
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* Instantiate the public struct with all of our public information
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* and pointers to our public functions in it
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*/
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opal_pmix_base_component_t mca_pmix_pmix1xx_component = {
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/* First, the mca_component_t struct containing meta information
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about the component itself */
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.base_version = {
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/* Indicate that we are a pmix v1.1.0 component (which also
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implies a specific MCA version) */
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OPAL_PMIX_BASE_VERSION_2_0_0,
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/* Component name and version */
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.mca_component_name = "pmix1xx",
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MCA_BASE_MAKE_VERSION(component, OPAL_MAJOR_VERSION, OPAL_MINOR_VERSION,
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OPAL_RELEASE_VERSION),
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/* Component open and close functions */
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.mca_open_component = pmix1xx_open,
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.mca_close_component = pmix1xx_close,
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.mca_query_component = pmix1xx_component_query,
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},
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/* Next the MCA v1.0.0 component meta data */
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.base_data = {
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/* The component is checkpoint ready */
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MCA_BASE_METADATA_PARAM_CHECKPOINT
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}
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};
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static int pmix1xx_open(void)
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{
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return OPAL_SUCCESS;
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}
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static int pmix1xx_close(void)
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{
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return OPAL_SUCCESS;
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}
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static int pmix1xx_component_query(mca_base_module_t **module, int *priority)
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{
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char *t, *id;
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/* see if a PMIx server is present */
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if (NULL != (t = getenv("PMIX_SERVER_URI")) ||
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NULL != (id = getenv("PMIX_ID"))) {
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/* if PMIx is present, then we are a client and need to use it */
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*priority = 100;
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} else {
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/* we could be a server, so we still need to be considered */
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*priority = 5;
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}
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*module = (mca_base_module_t *)&opal_pmix_pmix1xx_module;
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return OPAL_SUCCESS;
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}
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