[rules-users] 8Puzzle problem with Drools Planner

Hi all, I am wondering if Drools Planner can handle the 8Puzzle problem. I once resolved it with the A* search. But I do not know these simulated annealing and tabu search that Drools Planner implements. So I am having a "Getting stuck in local optima" problem, and depending on the start sollution it gets into loop. But if you enter a really simple start solution it resolves, because it choose the best scores until finish with few steps. If some one can help, let me know what I can send (source code, configuration files) to get some help. Thanks, Anderson