Function timer_process_graceful_terminate

timer.c:883–911

static void timer_process_graceful_terminate(int sender, void *param)
{
	/* we accept this only from the main proccess */
	if (sender!=0) {
		LM_BUG("graceful terminate received from a non-main process!!\n");
		return;
	}
	LM_NOTICE("process %d received RPC to terminate from Main\n",process_no);

	/*remove from reactor all the shared fds, so we stop reading from them */

	/*remove timer jobs pipe */
	reactor_del_reader( timer_fd_out, -1, 0);

	/*remove private IPC pipe */
	reactor_del_reader( IPC_FD_READ_SELF, -1, 0);

	/* let's drain the private IPC */
	ipc_handle_all_pending_jobs(IPC_FD_READ_SELF);

	/* what is left now is the reactor are async fd's, so we need to 
	 * wait to complete all of them */
	if (reactor_is_empty())
		dynamic_process_final_exit();

	/* the exit will be triggered by the reactor, when empty */
	_termination_in_progress = 1;
	LM_WARN("reactor not empty, waiting for pending async\n");
}


int start_timer_extra_processes(int *chd_rank)