ec5fe78876
Note that this means ALL procs in the parent job are updated, even though they may not be participating in the comm_spawn. This doesn't really hurt anything - just unnecessary. Comm_spawn still has a problem when a child process shares a node with a parent, so this doesn't fix everything. It only fixes the bug of ensuring all procs know how to talk to each other. This commit was SVN r16460.
118 строки
3.2 KiB
C
118 строки
3.2 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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* $COPYRIGHT$
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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 "routed_tree.h"
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#include "opal/util/output.h"
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#include "opal/mca/base/base.h"
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#include "opal/mca/base/mca_base_param.h"
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#include "orte/orte_constants.h"
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#include "orte/mca/routed/base/base.h"
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#include "orte/mca/errmgr/errmgr.h"
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#include "orte/mca/ns/ns.h"
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static orte_routed_module_t* routed_tree_init(int* priority);
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static bool selected=false;
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/**
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* component definition
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*/
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orte_routed_component_t mca_routed_tree_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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/* Indicate that we are a rml v1.0.0 component (which also
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implies a specific MCA version) */
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ORTE_ROUTED_BASE_VERSION_1_0_0,
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"tree", /* 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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},
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/* Next the MCA v1.0.0 component meta data */
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{
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MCA_BASE_METADATA_PARAM_NONE
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},
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routed_tree_init
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};
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orte_routed_tree_module_t orte_routed_tree_module = {
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{
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orte_routed_tree_module_init,
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orte_routed_tree_finalize,
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orte_routed_tree_update_route,
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orte_routed_tree_get_route,
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orte_routed_tree_init_routes,
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orte_routed_tree_warmup_routes
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}
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};
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OBJ_CLASS_INSTANCE(orte_routed_tree_entry_t, opal_list_item_t, NULL, NULL);
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static orte_routed_module_t*
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routed_tree_init(int* priority)
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{
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*priority = 5;
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return &orte_routed_tree_module.super;
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}
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int
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orte_routed_tree_module_init(void)
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{
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OBJ_CONSTRUCT(&orte_routed_tree_module.peer_list, opal_list_t);
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OBJ_CONSTRUCT(&orte_routed_tree_module.vpid_wildcard_list, opal_list_t);
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OBJ_CONSTRUCT(&orte_routed_tree_module.jobid_wildcard_list, opal_list_t);
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orte_routed_tree_module.full_wildcard_entry.target.jobid = ORTE_JOBID_WILDCARD;
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orte_routed_tree_module.full_wildcard_entry.target.vpid = ORTE_VPID_WILDCARD;
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orte_routed_tree_module.full_wildcard_entry.route.jobid = ORTE_JOBID_INVALID;
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orte_routed_tree_module.full_wildcard_entry.route.vpid = ORTE_VPID_INVALID;
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selected = true;
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return ORTE_SUCCESS;
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}
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int
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orte_routed_tree_finalize(void)
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{
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opal_list_item_t *item;
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if (selected) {
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while (NULL != (item = opal_list_remove_first(&orte_routed_tree_module.peer_list))) {
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OBJ_RELEASE(item);
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}
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OBJ_DESTRUCT(&orte_routed_tree_module.peer_list);
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while (NULL != (item = opal_list_remove_first(&orte_routed_tree_module.vpid_wildcard_list))) {
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OBJ_RELEASE(item);
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}
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OBJ_DESTRUCT(&orte_routed_tree_module.vpid_wildcard_list);
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while (NULL != (item = opal_list_remove_first(&orte_routed_tree_module.jobid_wildcard_list))) {
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OBJ_RELEASE(item);
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}
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OBJ_DESTRUCT(&orte_routed_tree_module.jobid_wildcard_list);
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}
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return ORTE_SUCCESS;
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}
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