I wrote a UDTF in hive 0.13, the function parse a column which is json string and return a table. The function compiles successfully by adding hive-exec-0.13.0.2.1.2.1-471.jar to classpath, however when the jar is added to hive and a function created using the jar then I try to run a query using that function, I got error:
org.apache.hive.com.esotericsoftware.kryo.KryoException: Unable to find class: class_name I went through all steps in a lower version hive (0.10) everything works fine, I searched around and seams that is caused by the ‘kryo” serde, so my question is, is there a fix? and where to find it? thank you.
