Termine tous les processus serveur qui se sont enregistrés pour le nœud donné.

declare
        p_failed_node   alias for $1;
        v_row                   record;
begin
        for v_row in select nl_nodeid, nl_conncnt,
                        nl_backendpid from sl_nodelock
                        where nl_nodeid = p_failed_node for update
        loop
                perform killBackend(v_row.nl_backendpid, 'TERM');
                delete from sl_nodelock
                        where nl_nodeid = v_row.nl_nodeid
                        and nl_conncnt = v_row.nl_conncnt;
        end loop;

        return 0;
end;