Fix finalize problem
Fix finalize problem

wrathematics/pbdMPI,snoweye/pbdMPI,wrathematics/pbdMPI,wrathematics/pbdMPI,RBigData/pbdMPI,RBigData/pbdMPI,snoweye/pbdMPI,RBigData/pbdMPI,snoweye/pbdMPI,wrathematics/pbdMPI