Hive on tez error

[Sateesh Karuturi]

I am trying to connect hive database(execution.engine value changed to tez)
using Java code... In case of select query its working.... But in the case
of INSERT getting an error:
The error looks like.....
Error while processing statement: FAILED: Execution Error, return code 1
from org.apache.hadoop.hive.ql.exec.tez.TezTask
Please help me out