long writeCnt = 0;
for (OuterList element : this.list) {
InstanceIdentifier<OuterList> iid = InstanceIdentifier.create(TestExec.class)
.child(OuterList.class, element.getKey());
if (oper == StartTestInput.Operation.PUT) {
long writeCnt = 0;
for (OuterList element : this.list) {
InstanceIdentifier<OuterList> iid = InstanceIdentifier.create(TestExec.class)
.child(OuterList.class, element.getKey());
if (oper == StartTestInput.Operation.PUT) {