// if status = running, and current_time > sim_start + max_confirm_wait
// (usually 2 min), check if job is confirmed running (status_file exists).
// If not confirmed, set job to JOB_QUEUE_FAILED.
bool job_queue_node_update_status( job_queue_node_type * node , job_queue_status_type * status , queue_driver_type * driver ) {
bool status_change = false;
pthread_mutex_lock(&node->data_mutex);
{
if (node->job_data) {
job_status_type current_status = job_queue_node_get_status(node);
bool confirmed = job_queue_node_status_update_confirmed_running__(node);
if ((current_status & JOB_QUEUE_RUNNING) && !confirmed) {
// it's running, but not confirmed running.
double runtime = job_queue_node_time_since_sim_start(node);
if (runtime >= node->max_confirm_wait) {
// max_confirm_wait has passed since sim_start without success; the job is dead
job_status_type new_status = JOB_QUEUE_EXIT;
status_change = job_queue_status_transition(status, current_status, new_status);
job_queue_node_set_status(node, new_status);
}
}
current_status = job_queue_node_get_status(node);
if (current_status & JOB_QUEUE_CAN_UPDATE_STATUS) {
job_status_type new_status = queue_driver_get_status( driver , node->job_data);
status_change = job_queue_status_transition(status , current_status , new_status);
job_queue_node_set_status(node,new_status);
}
}
}
pthread_mutex_unlock( &node->data_mutex );
return status_change;
}
bool job_queue_node_update_status( job_queue_node_type * node , job_queue_status_type * status , queue_driver_type * driver) {
bool status_change = false;
pthread_mutex_lock( &node->data_mutex );
{
if (node->job_data) {
job_status_type current_status = job_queue_node_get_status(node);
if (current_status & JOB_QUEUE_CAN_UPDATE_STATUS) {
job_status_type new_status = queue_driver_get_status( driver , node->job_data);
status_change = job_queue_status_transition(status , current_status , new_status);
job_queue_node_set_status(node,new_status);
}
}
}
pthread_mutex_unlock( &node->data_mutex );
return status_change;
}