handler = new DbHandler(1, TEST_ROOT_DN_STRING,
replicationServer, dbEnv, 5000);
ChangeNumberGenerator gen = new ChangeNumberGenerator( 1, 0);
ChangeNumber changeNumber1 = gen.newChangeNumber();
ChangeNumber changeNumber2 = gen.newChangeNumber();
ChangeNumber changeNumber3 = gen.newChangeNumber();
ChangeNumber changeNumber4 = gen.newChangeNumber();
ChangeNumber changeNumber5 = gen.newChangeNumber();
DeleteMsg update1 = new DeleteMsg(TEST_ROOT_DN_STRING, changeNumber1,