HBase Table Data Query :Hadoop

I have transferred data from HDFS (csv file data) to HBase Table. When I transfered only 2 columns It showed success. But When I tried with 7 columns it got stuck. I don’t know whether it is completed or not. Is there any limit for HBase Table storage? Because My MapReduce program showed success.

I am attaching a screenshot.
And can any one help me with query from HBase Table using Java?

Kindly refer this FAQs


All the best!