tree e316ef1da3bd1701e9ede4017a4748a4f83ce46b
parent 6f15a0a92c0e5e47e870d034b369bf774710c28f
author buyingyi <buyingyi@gmail.com> 1375176559 -0700
committer buyingyi <buyingyi@gmail.com> 1375176559 -0700

use hadoop's vlong and fix driver's re-attempt to be 1