Github user jackylk commented on a diff in the pull request:
https://github.com/apache/carbondata/pull/2925#discussion_r241736440
--- Diff: integration/spark2/pom.xml ---
@@ -134,6 +134,11 @@
</exclusion>
</exclusions>
</dependency>
+ <dependency>
--- End diff --
I have never encounter this problem before, can you describe the scenario
in more detail, in what case NoClassDefFoundError will be thrown?---
