119 строки
4.3 KiB
C
119 строки
4.3 KiB
C
/*
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* Copyright (c) 2004-2005 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) 2007 Cisco, 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 "orte/orte_constants.h"
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#ifdef HAVE_SYS_TIME_H
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#include <sys/time.h>
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#endif
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#include "opal/mca/base/mca_base_param.h"
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#include "opal/threads/mutex.h"
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#include "opal/threads/condition.h"
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#include "orte/runtime/runtime.h"
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#include "orte/runtime/params.h"
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/* globals used by RTE */
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bool orte_debug_flag, orte_timing, orte_infrastructure;
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bool orte_debug_daemons_flag, orte_debug_daemons_file_flag;
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bool orted_spin_flag, orte_no_daemonize_flag;
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struct timeval orte_abort_timeout;
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char **orte_launch_environ;
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opal_mutex_t orted_comm_mutex;
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opal_condition_t orted_comm_cond;
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bool orte_orterun;
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bool orted_comm_exit_cond;
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/*
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* Whether we have completed orte_init or not
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*/
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bool orte_initialized = false;
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/* whether we have registered params or not */
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static bool params_set = false;
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int orte_register_params(bool infrastructure)
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{
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int value;
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if (params_set) {
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return ORTE_SUCCESS;
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}
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mca_base_param_reg_int_name("orte", "debug",
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"Top-level ORTE debug switch",
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false, false, (int)false, &value);
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orte_debug_flag = OPAL_INT_TO_BOOL(value);
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mca_base_param_reg_int_name("orte", "no_daemonize",
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"Whether to properly daemonize the ORTE daemons or not",
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false, false, (int)false, &value);
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orte_no_daemonize_flag = OPAL_INT_TO_BOOL(value);
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mca_base_param_reg_int_name("orte", "debug_daemons",
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"Whether to debug the ORTE daemons or not",
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false, false, (int)false, &value);
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orte_debug_daemons_flag = OPAL_INT_TO_BOOL(value);
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mca_base_param_reg_int_name("orte", "debug_daemons_file",
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"Whether want stdout/stderr of daemons to go to a file or not",
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false, false, (int)false, &value);
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orte_debug_daemons_file_flag = OPAL_INT_TO_BOOL(value);
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/* If --debug-daemons-file was specified, that also implies
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--debug-daemons */
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if (orte_debug_daemons_file_flag) {
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orte_debug_daemons_flag = true;
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}
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mca_base_param_reg_int_name("orted", "spin",
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"Have any orteds spin until we can connect a debugger to them",
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false, false, (int)false, &value);
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orted_spin_flag = OPAL_INT_TO_BOOL(value);
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/* save this in a global location as others will need to reference it */
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orte_infrastructure = infrastructure;
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/* check for timing requests */
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mca_base_param_reg_int_name("orte", "timing",
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"Request that critical timing loops be measured",
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false, false, (int)false, &value);
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orte_timing = OPAL_INT_TO_BOOL(value);
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/* User-level debugger info string */
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mca_base_param_reg_string_name("orte", "base_user_debugger",
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"Sequence of user-level debuggers to search for in orterun",
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false, false, "totalview @mpirun@ -a @mpirun_args@ : ddt -n @np@ -start @executable@ @executable_argv@ @single_app@ : fxp @mpirun@ -a @mpirun_args@", NULL);
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mca_base_param_reg_int_name("orte", "abort_timeout",
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"Time to wait [in seconds] before giving up on aborting an ORTE operation",
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false, false, 10, &value);
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orte_abort_timeout.tv_sec = value;
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orte_abort_timeout.tv_usec = 0;
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/* All done */
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params_set = true;
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return ORTE_SUCCESS;
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}
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