120 строки
2.7 KiB
C
120 строки
2.7 KiB
C
/* -*- C -*-
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*
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* Copyright (c) 2004-2007 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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* $COPYRIGHT$
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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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*/
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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/orte_constants.h"
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#include "orte/util/proc_info.h"
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#include "opal/util/output.h"
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#include "opal/mca/mca.h"
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#include "opal/mca/base/mca_base_param.h"
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#include "orte/mca/rds/base/rds_private.h"
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#include "rds_proxy.h"
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/*
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* Struct of function pointers that need to be initialized
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*/
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orte_rds_base_component_t mca_rds_proxy_component = {
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{
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ORTE_RDS_BASE_VERSION_1_3_0,
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"proxy", /* MCA module name */
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ORTE_MAJOR_VERSION, /* MCA module major version */
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ORTE_MINOR_VERSION, /* MCA module minor version */
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ORTE_RELEASE_VERSION, /* MCA module release version */
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orte_rds_proxy_open, /* module open */
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orte_rds_proxy_close /* module close */
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},
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{
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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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orte_rds_proxy_init, /* module init */
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orte_rds_proxy_finalize /* module shutdown */
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};
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/*
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* setup the function pointers for the module
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*/
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orte_rds_base_module_t orte_rds_proxy_module = {
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orte_rds_proxy_query,
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orte_rds_base_store_resource,
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};
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/*
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* Whether or not we allowed this component to be selected
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*/
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static bool initialized = false;
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/* the name of our replica */
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orte_process_name_t *orte_rds_proxy_replica;
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/*
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* Not much to do here.
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*/
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int orte_rds_proxy_open(void)
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{
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return ORTE_SUCCESS;
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}
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/*
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* ditto for this one
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*/
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int orte_rds_proxy_close(void)
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{
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return ORTE_SUCCESS;
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}
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orte_rds_base_module_t* orte_rds_proxy_init(void)
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{
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/* If we are an HNP, then don't pick us */
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if (orte_process_info.seed) {
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return NULL;
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}
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/* define the replica for us to use - for now, just point
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* to the name service replica
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*/
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orte_rds_proxy_replica = orte_process_info.ns_replica;
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initialized = true;
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return &orte_rds_proxy_module;
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}
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/*
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* finalize routine
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*/
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int orte_rds_proxy_finalize(void)
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{
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initialized = false;
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/* All done */
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return ORTE_SUCCESS;
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}
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