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openmpi/orte/mca/rmaps/seq/rmaps_seq_component.c
Ralph Castain 9613b3176c Effectively revert the orte_output system and return to direct use of opal_output at all levels. Retain the orte_show_help subsystem to allow aggregation of show_help messages at the HNP.
After much work by Jeff and myself, and quite a lot of discussion, it has become clear that we simply cannot resolve the infinite loops caused by RML-involved subsystems calling orte_output. The original rationale for the change to orte_output has also been reduced by shifting the output of XML-formatted vs human readable messages to an alternative approach.

I have globally replaced the orte_output/ORTE_OUTPUT calls in the code base, as well as the corresponding .h file name. I have test compiled and run this on the various environments within my reach, so hopefully this will prove minimally disruptive.

This commit was SVN r18619.
2008-06-09 14:53:58 +00:00

92 строки
2.4 KiB
C

/*
* Copyright (c) 2004-2008 The Trustees of Indiana University and Indiana
* University Research and Technology
* Corporation. All rights reserved.
* Copyright (c) 2004-2005 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
*
* $HEADER$
*/
#include "orte_config.h"
#include "orte/constants.h"
#include "opal/mca/base/base.h"
#include "opal/mca/base/mca_base_param.h"
#include "orte/util/show_help.h"
#include "orte/mca/rmaps/rmaps.h"
#include "rmaps_seq.h"
/*
* Local functions
*/
static int orte_rmaps_seq_open(void);
static int orte_rmaps_seq_close(void);
static int orte_rmaps_seq_query(mca_base_module_t **module, int *priority);
orte_rmaps_base_component_t mca_rmaps_seq_component = {
{
/* Indicate that we are a rmaps v1.3.0 component (which also
implies a specific MCA version) */
ORTE_RMAPS_BASE_VERSION_1_3_0,
"seq", /* MCA component name */
ORTE_MAJOR_VERSION, /* MCA component major version */
ORTE_MINOR_VERSION, /* MCA component minor version */
ORTE_RELEASE_VERSION, /* MCA component release version */
orte_rmaps_seq_open, /* component open */
orte_rmaps_seq_close, /* component close */
orte_rmaps_seq_query /* component query */
},
/* Next the MCA v1.0.0 component meta data */
{
/* The component is checkpoint ready */
MCA_BASE_METADATA_PARAM_CHECKPOINT
}
};
/**
* component open/close/init function
*/
static int orte_rmaps_seq_open(void)
{
return ORTE_SUCCESS;
}
static int orte_rmaps_seq_query(mca_base_module_t **module, int *priority)
{
/* the RMAPS framework is -only- opened on HNP's,
* so no need to check for that here
*/
*priority = 0; /* only select if specified */
*module = (mca_base_module_t *)&orte_rmaps_seq_module;
return ORTE_SUCCESS;
}
/**
* Close all subsystems.
*/
static int orte_rmaps_seq_close(void)
{
return ORTE_SUCCESS;
}