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openmpi/orte/util/nidmap.h
Ralph Castain 0dfe29b1a6 Roll in the rest of the modex change. Eliminate all non-modex API access of RTE info from the MPI layer - in some cases, the info was already present (either in the ompi_proc_t or in the orte_process_info struct) and no call was necessary. This removes all calls to orte_ess from the MPI layer. Calls to orte_grpcomm remain required.
Update all the orte ess components to remove their associated APIs for retrieving proc data. Update the grpcomm API to reflect transfer of set/get modex info to the db framework.

Note that this doesn't recreate the old GPR. This is strictly a local db storage that may (at some point) obtain any missing data from the local daemon as part of an async methodology. The framework allows us to experiment with such methods without perturbing the default one.

This commit was SVN r26678.
2012-06-27 14:53:55 +00:00

61 строка
1.8 KiB
C

/*
* Copyright (c) 2004-2008 The Trustees of Indiana University and Indiana
* University Research and Technology
* Corporation. All rights reserved.
* Copyright (c) 2004-2011 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.
* $COPYRIGHT$
*
* Additional copyrights may follow
*
* $HEADER$
*/
/** @file:
*
* Populates global structure with system-specific information.
*
* Notes: add limits.h, compute size of integer and other types via sizeof(type)*CHAR_BIT
*
*/
#ifndef _ORTE_NIDMAP_H_
#define _ORTE_NIDMAP_H_
#include "orte_config.h"
#include "orte/types.h"
#include "opal/dss/dss_types.h"
#include "orte/runtime/orte_globals.h"
BEGIN_C_DECLS
#define ORTE_MAX_NODE_PREFIX 50
#define ORTE_CONTIG_NODE_CMD 0x01
#define ORTE_NON_CONTIG_NODE_CMD 0x02
ORTE_DECLSPEC int orte_util_nidmap_init(opal_buffer_t *buffer);
ORTE_DECLSPEC void orte_util_nidmap_finalize(void);
ORTE_DECLSPEC int orte_util_encode_nodemap(opal_byte_object_t *boptr);
ORTE_DECLSPEC int orte_util_decode_nodemap(opal_byte_object_t *boptr);
ORTE_DECLSPEC int orte_util_decode_daemon_nodemap(opal_byte_object_t *bo);
ORTE_DECLSPEC int orte_util_encode_pidmap(opal_byte_object_t *boptr);
ORTE_DECLSPEC int orte_util_decode_pidmap(opal_byte_object_t *boptr);
ORTE_DECLSPEC int orte_util_decode_daemon_pidmap(opal_byte_object_t *bo);
#if ORTE_ENABLE_STATIC_PORTS
ORTE_DECLSPEC int orte_util_build_daemon_nidmap(char **nodes);
#endif
END_C_DECLS
#endif