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openmpi/orte/tools/orterun/debuggers.h
Ralph Castain 88f5217a12 Cleanup the debugger daemon co-launch code and add an ability to test it. Implement ability to co-launch debugger daemons upon attach to a running job for jobs launched under rsh, slurm, and tm environments (others can easily be added if desired).
Add new mca params to test:

orte_debugger_test_daemon: Name of the executable to be used to simulate a debugger colaunch
orte_debugger_test_attach: Test debugger colaunch after debugger attachment

To test co-launch at job start, just set the orte_debugger_test_daemon param.

To test co-launch upon attach:
set orte_debugger_test_daemon
set orte_debugger_test_attach=1
set orte_enable_debug_cospawn_while_running=1
set orte_debugger_check_rate=<N> - defines the number of seconds to wait before "checking" for a debugger attaching

Added a "debugger" program to orte/test/mpi that just spins to simulate a debugger daemon.

This commit was SVN r23144.
2010-05-14 18:44:49 +00:00

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1.3 KiB
C

/*
* Copyright (c) 2004-2005 The Trustees of Indiana University and Indiana
* University Research and Technology
* Corporation. All rights reserved.
* Copyright (c) 2004-2009 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 (c) 2007 Cisco Systems, Inc. All rights reserved.
* $COPYRIGHT$
*
* Additional copyrights may follow
*
* $HEADER$
*/
#ifndef ORTE_DEBUGGERS_H
#define ORTE_DEBUGGERS_H
#include "orte_config.h"
#include "orte/runtime/orte_globals.h"
BEGIN_C_DECLS
void orte_run_debugger(char *basename, opal_cmd_line_t *cmd_line,
int argc, char *argv[], int num_procs) __opal_attribute_noreturn__;
int orte_debugger_init_before_spawn(orte_job_t *jdata);
void orte_debugger_init_after_spawn(orte_job_t *jdata);
void orte_debugger_finalize(void);
ORTE_DECLSPEC void *MPIR_Breakpoint(void);
END_C_DECLS
#endif /* ORTE_DEBUGGERS_H */