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/*
* Copyright (c) 2011-2012 Los Alamos National Security, LLC.
* All rights reserved.
* Copyright (c) 2014 Intel, Inc. All rights reserved
* $COPYRIGHT$
*
* Additional copyrights may follow
*
* $HEADER$
*/
#include "orte_config.h"
#include <sys/types.h>
#ifdef HAVE_UNISTD_H
#include <unistd.h>
#endif /* HAVE_UNISTD_H */
#include <string.h>
#include "opal/util/output.h"
#include "orte/mca/errmgr/errmgr.h"
#include "orte/mca/iof/iof.h"
#include "orte/mca/plm/base/base.h"
#include "orte/mca/ras/base/base.h"
#include "orte/mca/rmaps/base/base.h"
#include "orte/mca/routed/routed.h"
#include "orte/util/session_dir.h"
#include "orte/runtime/orte_quit.h"
#include "orte/mca/state/state.h"
#include "orte/mca/state/base/base.h"
#include "orte/mca/state/base/state_private.h"
#include "state_hnp.h"
/*
* Module functions: Global
*/
static int init(void);
static int finalize(void);
/******************
* HNP module - just uses base functions after
* initializing the proc state machine. Job state
* machine is unused by hnplication procs at this
* time.
******************/
orte_state_base_module_t orte_state_hnp_module = {
init,
finalize,
orte_state_base_activate_job_state,
orte_state_base_add_job_state,
orte_state_base_set_job_state_callback,
orte_state_base_set_job_state_priority,
orte_state_base_remove_job_state,
orte_state_base_activate_proc_state,
orte_state_base_add_proc_state,
orte_state_base_set_proc_state_callback,
orte_state_base_set_proc_state_priority,
orte_state_base_remove_proc_state
};
/* defined default state machine sequence - individual
* plm's must add a state for launching daemons
*/
static orte_job_state_t launch_states[] = {
ORTE_JOB_STATE_INIT,
ORTE_JOB_STATE_INIT_COMPLETE,
ORTE_JOB_STATE_ALLOCATE,
ORTE_JOB_STATE_ALLOCATION_COMPLETE,
ORTE_JOB_STATE_DAEMONS_LAUNCHED,
ORTE_JOB_STATE_DAEMONS_REPORTED,
ORTE_JOB_STATE_VM_READY,
ORTE_JOB_STATE_MAP,
ORTE_JOB_STATE_MAP_COMPLETE,
ORTE_JOB_STATE_SYSTEM_PREP,
ORTE_JOB_STATE_LAUNCH_APPS,
ORTE_JOB_STATE_LOCAL_LAUNCH_COMPLETE,
ORTE_JOB_STATE_RUNNING,
ORTE_JOB_STATE_REGISTERED,
/* termination states */
ORTE_JOB_STATE_TERMINATED,
ORTE_JOB_STATE_NOTIFY_COMPLETED,
ORTE_JOB_STATE_ALL_JOBS_COMPLETE
};
static orte_state_cbfunc_t launch_callbacks[] = {
orte_plm_base_setup_job,
orte_plm_base_setup_job_complete,
orte_ras_base_allocate,
orte_plm_base_allocation_complete,
orte_plm_base_daemons_launched,
orte_plm_base_daemons_reported,
orte_plm_base_vm_ready,
orte_rmaps_base_map_job,
orte_plm_base_mapping_complete,
orte_plm_base_complete_setup,
orte_plm_base_launch_apps,
orte_state_base_local_launch_complete,
orte_plm_base_post_launch,
orte_plm_base_registered,
orte_state_base_check_all_complete,
orte_state_base_cleanup_job,
orte_quit
};
static orte_proc_state_t proc_states[] = {
ORTE_PROC_STATE_RUNNING,
ORTE_PROC_STATE_REGISTERED,
ORTE_PROC_STATE_IOF_COMPLETE,
ORTE_PROC_STATE_WAITPID_FIRED,
ORTE_PROC_STATE_TERMINATED
};
static orte_state_cbfunc_t proc_callbacks[] = {
orte_state_base_track_procs,
orte_state_base_track_procs,
orte_state_base_track_procs,
orte_state_base_track_procs,
orte_state_base_track_procs
};
static void force_quit(int fd, short args, void *cbdata)
{
orte_state_caddy_t *caddy = (orte_state_caddy_t*)cbdata;
/* give us a chance to stop the orteds */
orte_plm.terminate_orteds();
OBJ_RELEASE(caddy);
}
/************************
* API Definitions
************************/
static int init(void)
{
int i, rc;
int num_states;
/* setup the state machines */
OBJ_CONSTRUCT(&orte_job_states, opal_list_t);
OBJ_CONSTRUCT(&orte_proc_states, opal_list_t);
/* setup the job state machine */
num_states = sizeof(launch_states) / sizeof(orte_job_state_t);
for (i=0; i < num_states; i++) {
if (ORTE_SUCCESS != (rc = orte_state.add_job_state(launch_states[i],
launch_callbacks[i],
ORTE_SYS_PRI))) {
ORTE_ERROR_LOG(rc);
}
}
/* add the termination response */
if (ORTE_SUCCESS != (rc = orte_state.add_job_state(ORTE_JOB_STATE_DAEMONS_TERMINATED,
orte_quit, ORTE_SYS_PRI))) {
ORTE_ERROR_LOG(rc);
}
/* add a default error response */
if (ORTE_SUCCESS != (rc = orte_state.add_job_state(ORTE_JOB_STATE_FORCED_EXIT,
force_quit, ORTE_ERROR_PRI))) {
ORTE_ERROR_LOG(rc);
}
/* add callback to report progress, if requested */
if (ORTE_SUCCESS != (rc = orte_state.add_job_state(ORTE_JOB_STATE_REPORT_PROGRESS,
orte_state_base_report_progress, ORTE_ERROR_PRI))) {
ORTE_ERROR_LOG(rc);
}
if (5 < opal_output_get_verbosity(orte_state_base_framework.framework_output)) {
orte_state_base_print_job_state_machine();
}
/* populate the proc state machine to allow us to
* track proc lifecycle changes
*/
num_states = sizeof(proc_states) / sizeof(orte_proc_state_t);
for (i=0; i < num_states; i++) {
if (ORTE_SUCCESS != (rc = orte_state.add_proc_state(proc_states[i],
proc_callbacks[i],
ORTE_SYS_PRI))) {
ORTE_ERROR_LOG(rc);
}
}
if (5 < opal_output_get_verbosity(orte_state_base_framework.framework_output)) {
orte_state_base_print_proc_state_machine();
}
return ORTE_SUCCESS;
}
static int finalize(void)
{
opal_list_item_t *item;
/* cleanup the proc state machine */
while (NULL != (item = opal_list_remove_first(&orte_proc_states))) {
OBJ_RELEASE(item);
}
OBJ_DESTRUCT(&orte_proc_states);
return ORTE_SUCCESS;
}
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