Github user jackylk commented on the issue:
https://github.com/apache/carbondata/pull/2161
Since user normally uses Alluxio as a read cache, I think we can firstly
verify carbon on alluxio for the query scenario. As I am still not very sure
what is the correct way to implement rename for Alluxio, in the meantime, we
can merge this PR first. So please rebase it. @chandrasaripaka ---
