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openmpi/orte/mca/ess/lsf/ess_lsf_component.c
Josh Hursey 9971bc9d95 Merge in the mca_base_select changes per RFC:
http://www.open-mpi.org/community/lists/devel/2008/04/3779.php

{{{
svn merge -r 18276:18380 https://svn.open-mpi.org/svn/ompi/tmp-public/jjh-mca-play .
}}}

Any components not in the trunk, but in one of the effected frameworks *must* be
updated. Contact the list, look at the RFC, or look at the diff for how to do this.

Sorry for the early commit of this, but I wanted to get it in today (per RFC) and
didn't know if I would have a chance later today.

This commit was SVN r18381.
2008-05-06 18:08:45 +00:00

96 строки
2.5 KiB
C

/*
* Copyright (c) 2004-2008 The Trustees of Indiana University and Indiana
* University Research and Technology
* Corporation. All rights reserved.
* Copyright (c) 2004-2005 The University of Tennessee and The University
* of Tennessee Research Foundation. All rights
* reserved.
* Copyright (c) 2004-2005 High Performance Computing Center Stuttgart,
* University of Stuttgart. All rights reserved.
* Copyright (c) 2004-2005 The Regents of the University of California.
* All rights reserved.
* Copyright (c) 2007 Cisco, Inc. All rights reserved.
* $COPYRIGHT$
*
* Additional copyrights may follow
*
* $HEADER$
*/
#include "orte_config.h"
#include "orte/constants.h"
#include <lsf/lsbatch.h>
#include "opal/mca/base/mca_base_param.h"
#include "orte/util/proc_info.h"
#include "orte/mca/ess/ess.h"
#include "orte/mca/ess/lsf/ess_lsf.h"
extern orte_ess_base_module_t orte_ess_lsf_module;
/*
* Instantiate the public struct with all of our public information
* and pointers to our public functions in it
*/
orte_ess_base_component_t mca_ess_lsf_component = {
{
/* Indicate that we are a ess v1.0.0 component (which also
implies a specific MCA version) */
ORTE_ESS_BASE_VERSION_1_0_0,
/* Component name and version */
"lsf",
ORTE_MAJOR_VERSION,
ORTE_MINOR_VERSION,
ORTE_RELEASE_VERSION,
/* Component open and close functions */
orte_ess_lsf_component_open,
orte_ess_lsf_component_close,
orte_ess_lsf_component_query
},
/* Next the MCA v1.0.0 component meta data */
{
/* The component is not checkpoint ready */
MCA_BASE_METADATA_PARAM_NONE
}
};
int orte_ess_lsf_component_open(void)
{
return ORTE_SUCCESS;
}
int orte_ess_lsf_component_query(mca_base_module_t **module, int *priority)
{
/* Are we running under an LSF job? Were
* we given a path back to the HNP? If the
* answer to both is "yes", then we were launched
* by mpirun in an LSF world
*/
if (NULL != getenv("LSB_JOBID") &&
NULL != orte_process_info.my_hnp_uri) {
*priority = 40;
*module = (mca_base_module_t *)&orte_ess_lsf_module;
return ORTE_SUCCESS;
}
/* nope, not here */
*priority = -1;
*module = NULL;
return ORTE_ERROR;
}
int orte_ess_lsf_component_close(void)
{
return ORTE_SUCCESS;
}