197ec7586d
When this component is selected, the notification messages are sent to a file. The file can be a plain file or stdout or stderr. The MCA parameter "notifier_file_name" can be used to specify the suffix of the file the notification messages should be sent to. The default suffix is "wdc" and the file full name is "output-wdc". This commit was SVN r23155.
116 строки
3.3 KiB
C
116 строки
3.3 KiB
C
/* -*- C -*-
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*
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* Copyright (c) 2004-2008 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) 2009 Cisco Systems, Inc. All rights reserved.
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* Copyright (c) 2009 Bull SAS. 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/constants.h"
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#ifdef HAVE_STRING_H
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#include <string.h>
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#endif /* HAVE_STRING_H */
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#include "opal/mca/base/mca_base_param.h"
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#include "orte/util/show_help.h"
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#include "notifier_file.h"
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static int orte_notifier_file_register(void);
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static int orte_notifier_file_component_query(mca_base_module_t **, int *);
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static int orte_notifier_file_close(void);
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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_notifier_file_component_t mca_notifier_file_component = {
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{
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{
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ORTE_NOTIFIER_BASE_VERSION_1_0_0,
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"file", /* 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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NULL,
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orte_notifier_file_close,
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orte_notifier_file_component_query,
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orte_notifier_file_register,
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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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},
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/* Log file name */
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"wdc",
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/* Priority */
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10
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};
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static int orte_notifier_file_register(void)
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{
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mca_base_component_t *mcb = &mca_notifier_file_component.super.base_version;
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orte_notifier_file_component_t *nfc = &mca_notifier_file_component;
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mca_base_param_reg_string(mcb, "name",
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"File name the traces should be redirected to",
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false, false, nfc->fname, &nfc->fname);
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mca_base_param_reg_int(mcb, "priority",
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"Priority of the file notifier component",
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false, false, nfc->priority, &nfc->priority);
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return ORTE_SUCCESS;
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}
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static int orte_notifier_file_close(void)
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{
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if (NULL != mca_notifier_file_component.fname) {
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free(mca_notifier_file_component.fname);
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}
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return ORTE_SUCCESS;
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}
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static int orte_notifier_file_component_query(mca_base_module_t **module,
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int *priority)
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{
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*priority = mca_notifier_file_component.priority;
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*module = (mca_base_module_t *)&orte_notifier_file_module;
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if (NULL == mca_notifier_file_component.fname ||
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!strlen(mca_notifier_file_component.fname)) {
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orte_show_help("help-orte-notifier-file.txt",
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"file name not specified", true);
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return ORTE_ERR_BAD_PARAM;
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}
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return ORTE_SUCCESS;
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}
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