Major Description
I was using Java API, trying to insert more than 64KB to a cell(byte data type) field for a table with just two columns. Inserting 64KB works as expected, but on inserting one byte more in to the cell does not throw back any errors or warnings, nor does insert data to the cell, thus creating partial rows with empty fields. For reference :
https://www.cloudera.com/documentation/kudu/latest/topics/kudu_known_issues.html#known_issues
http://kudu.apache.org/docs/known_issues.html#_cells_individual_values