Debugged the issue a little. AbstractFuture.get() throws java.util..concurrent.ExecutionException in, Uninterruptables.getUninterruptibly interrupted gets set to true, which does Thread.interrupt() thus in DefaultResultSetFuture (ResultSet)Uninterruptibles.getUninterruptibly(this) throws exception.
If someone who might have faced a similar issue could provide his/her views. Thanks Siddharth
