ContentController tpmCC = Fractal.getContentController(composite_tpm);
//fetch the primitive concurrency manager
BindingController tpmBC = Fractal.getBindingController(
getSubComponent(composite_tpm, "transactional-persistence-manager"));
tpmBC.unbindFc("concurrency-manager");
//Remove the old pessimistic concurrency manager
BindingController cmBC = Fractal.getBindingController(cm);
String[] bds = cmBC.listFc();
for (int i = 0; i < bds.length; i++) {