657e701c65
Start updating the various mappers to the new procedure. Remove the stale lama component as it is now very out-of-date. Bring round_robin and PPR online, and modify the mindist component (but cannot test/debug it). Remove unneeded test Fix memory corruption by re-initializing variable to NULL in loop Resolve the race condition identified by @ggouaillardet by resetting the mapped flag within the same event where it was set. There is no need to retain the flag beyond that point as it isn't used again. Add a new job attribute ORTE_JOB_FULLY_DESCRIBED to indicate that all the job information (including locations and binding) is included in the launch message. Thus, the backend daemons do not need to do any map computation for the job. Use this for the seq, rankfile, and mindist mappers until someone decides to update them. Note that this will maintain functionality, but means that users of those three mappers will see large launch messages and less performant scaling than those using the other mappers. Have the mindist module add procs to the job's proc array as it is a fully described module Protect the hnp-not-in-allocation case Per path suggested by Gilles - protect the HNP node when it gets added in the absence of any other allocation or hostfile Signed-off-by: Ralph Castain <rhc@open-mpi.org>
73 строки
2.6 KiB
C
73 строки
2.6 KiB
C
/*
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* Copyright (c) 2004-2005 The Trustees of Indiana University and Indiana
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* University Research and Technology
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* Corporation. All rights reserved.
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* Copyright (c) 2004-2005 The University of Tennessee and The University
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* of Tennessee Research Foundation. All rights
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* reserved.
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* Copyright (c) 2004-2005 High Performance Computing Center Stuttgart,
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* University of Stuttgart. All rights reserved.
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* Copyright (c) 2004-2005 The Regents of the University of California.
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* All rights reserved.
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* Copyright (c) 2011 Cisco Systems, Inc. All rights reserved.
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* Copyright (c) 2011-2012 Los Alamos National Security, LLC.
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* All rights reserved.
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* Copyright (c) 2017 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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/** @file:
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*/
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#ifndef ORTE_MCA_RMAPS_PRIVATE_H
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#define ORTE_MCA_RMAPS_PRIVATE_H
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/*
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* includes
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*/
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#include "orte_config.h"
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#include "orte/types.h"
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#include "orte/runtime/orte_globals.h"
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#include "orte/mca/rmaps/rmaps.h"
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BEGIN_C_DECLS
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/*
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* Base API functions
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*/
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/* LOCAL FUNCTIONS for use by RMAPS components */
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ORTE_DECLSPEC int orte_rmaps_base_get_target_nodes(opal_list_t* node_list,
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orte_std_cntr_t *total_num_slots,
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orte_app_context_t *app,
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orte_mapping_policy_t policy,
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bool initial_map, bool silent);
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ORTE_DECLSPEC orte_proc_t* orte_rmaps_base_setup_proc(orte_job_t *jdata,
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orte_node_t *node,
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orte_app_idx_t idx);
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ORTE_DECLSPEC orte_node_t* orte_rmaps_base_get_starting_point(opal_list_t *node_list,
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orte_job_t *jdata);
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ORTE_DECLSPEC int orte_rmaps_base_compute_vpids(orte_job_t *jdata);
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ORTE_DECLSPEC int orte_rmaps_base_compute_local_ranks(orte_job_t *jdata);
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ORTE_DECLSPEC int orte_rmaps_base_compute_bindings(orte_job_t *jdata);
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ORTE_DECLSPEC void orte_rmaps_base_update_local_ranks(orte_job_t *jdata, orte_node_t *oldnode,
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orte_node_t *newnode, orte_proc_t *newproc);
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ORTE_DECLSPEC int orte_rmaps_base_rearrange_map(orte_app_context_t *app, orte_job_map_t *map, opal_list_t *procs);
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END_C_DECLS
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#endif
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