70 строки
2.1 KiB
C
70 строки
2.1 KiB
C
/*
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* Copyright (c) 2007 Los Alamos National Security, LLC.
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* All rights reserved.
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* Copyright (c) 2004-2008 The Trustees of Indiana University.
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* All rights reserved.
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* Copyright (c) 2015 Intel, Inc. 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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#include "orte_config.h"
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#include "orte/constants.h"
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#include "opal/mca/base/base.h"
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#include "orte/runtime/orte_globals.h"
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#include "orte/util/proc_info.h"
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#include "orte/mca/routed/base/base.h"
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#include "routed_direct.h"
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static int orte_routed_direct_component_query(mca_base_module_t **module, int *priority);
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/**
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* component definition
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*/
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orte_routed_component_t mca_routed_direct_component = {
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/* First, the mca_base_component_t struct containing meta
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information about the component itself */
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{
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ORTE_ROUTED_BASE_VERSION_2_0_0,
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"direct", /* MCA component name */
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ORTE_MAJOR_VERSION, /* MCA component major version */
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ORTE_MINOR_VERSION, /* MCA component minor version */
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ORTE_RELEASE_VERSION, /* MCA component release version */
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NULL,
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NULL,
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orte_routed_direct_component_query
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},
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{
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/* This component can be checkpointed */
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MCA_BASE_METADATA_PARAM_CHECKPOINT
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}
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};
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static int orte_routed_direct_component_query(mca_base_module_t **module, int *priority)
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{
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/* if we are an app and no daemon URI has been provided, or
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* we are a singleton, then we must be chosen */
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if (ORTE_PROC_IS_APP && NULL == orte_process_info.my_daemon_uri) {
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/* we are direct launched, so set some arbitrary value
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* for the daemon name */
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ORTE_PROC_MY_DAEMON->jobid = 0;
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ORTE_PROC_MY_DAEMON->vpid = 0;
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*priority = 100;
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} else if (ORTE_PROC_IS_SINGLETON) {
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*priority = 100;
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} else {
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/* allow selection only when specifically requested */
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*priority = 0;
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}
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*module = (mca_base_module_t *) &orte_routed_direct_module;
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return ORTE_SUCCESS;
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}
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