int add_dmq_job(struct sip_msg* msg, dmq_peer_t* peer) {
int i, found_available = 0;
dmq_job_t new_job = { 0 };
dmq_worker_t* worker;
new_job.f = peer->callback;
new_job.msg = msg;
new_job.orig_peer = peer;
if(!num_workers) {
LM_ERR("error in add_dmq_job: no workers spawned\n");
return -1;
}
/* initialize the worker with the first one */
worker = workers;
/* search for an available worker, or, if not possible, for the least busy one */
for(i = 0; i < num_workers; i++) {
if(job_queue_size(workers[i].queue) == 0) {
worker = &workers[i];
found_available = 1;
break;
} else if(job_queue_size(workers[i].queue) < job_queue_size(worker->queue)) {
worker = &workers[i];
}
}
if(!found_available) {
LM_DBG("no available worker found, passing job to the least busy one [%d %d]\n",
worker->pid, job_queue_size(worker->queue));
}
job_queue_push(worker->queue, &new_job);
lock_release(&worker->lock);
return 0;
}
void *job_queue_push_thread(void *argv){
job_queue_push();
return NULL;
}//void
