9eab9a1ed3
Revamp the event notification integration to rely on the PMIx event chaining and remove the duplicate chaining in OPAL. This ensures we get system-level events that target non-default handlers. Restore the hostname entries for MPI-level error messages, but provide an MCA param (orte_hostname_cutoff) to remove them for large clusters where the memory footprint is problematic. Set the default at 1000 nodes in the job (not the allocation). Begin first cut at memory profiler Some minor cleanups of memprobe Signed-off-by: Ralph Castain <rhc@open-mpi.org>
86 строки
2.1 KiB
C
86 строки
2.1 KiB
C
/* -*- Mode: C; c-basic-offset:4 ; indent-tabs-mode:nil -*- */
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/*
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* Copyright (c) 2012-2015 Los Alamos National Security, LLC. All rights
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* reserved.
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*
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* Copyright (c) 2016 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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#include "orte_config.h"
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#include "opal/util/output.h"
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#include "orte/runtime/orte_globals.h"
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#include "orte/mca/dfs/dfs.h"
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#include "orte/mca/dfs/base/base.h"
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#include "dfs_app.h"
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/*
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* Public string for version number
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*/
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const char *orte_dfs_app_component_version_string =
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"ORTE DFS app MCA component version " ORTE_VERSION;
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/*
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* Local functionality
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*/
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static int dfs_app_open(void);
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static int dfs_app_close(void);
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static int dfs_app_component_query(mca_base_module_t **module, int *priority);
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/*
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* Instantiate the public struct with all of our public information
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* and pointer to our public functions in it
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*/
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orte_dfs_base_component_t mca_dfs_app_component =
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{
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/* Handle the general mca_component_t struct containing
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* meta information about the component
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*/
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.base_version = {
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ORTE_DFS_BASE_VERSION_1_0_0,
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/* Component name and version */
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.mca_component_name = "app",
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MCA_BASE_MAKE_VERSION(component, ORTE_MAJOR_VERSION, ORTE_MINOR_VERSION,
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ORTE_RELEASE_VERSION),
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/* Component open and close functions */
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.mca_open_component = dfs_app_open,
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.mca_close_component = dfs_app_close,
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.mca_query_component = dfs_app_component_query,
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},
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.base_data = {
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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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};
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static int dfs_app_open(void)
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{
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return ORTE_SUCCESS;
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}
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static int dfs_app_close(void)
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{
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return ORTE_SUCCESS;
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}
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static int dfs_app_component_query(mca_base_module_t **module, int *priority)
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{
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if (ORTE_PROC_IS_APP) {
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/* set our priority high as we are the default for apps */
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*priority = 1000;
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*module = (mca_base_module_t *)&orte_dfs_app_module;
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return ORTE_SUCCESS;
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}
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*priority = -1;
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*module = NULL;
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return ORTE_ERROR;
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}
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