Select * not returning any rows

[Kiriti Sai]

Hi,
I've been using Kylin v1.1 setup with binaries on an EC2 cluster of 8
nodes. I've completed the setup and able to build some cubes apart from the
sample cube.
But when I try to query the cubes using select * on any table, including
the sample tables, it doesn't return any rows. It just shows the column
names and the number of results is shown as 1.