Github user shivaram commented on the issue:
https://github.com/apache/spark/pull/19514
We didn't foresee this but it looks like `R CMD check --as-cran` throws
this error if we try to build a package with a version number older than the
one uploaded to CRAN.
There are a couple of ways around this -- we can set an environment
variable `_R_CHECK_CRAN_INCOMING_= false` (documented in [1]) or we can change
our `check-cran.sh` to admit one more `WARNING`. This would of course only be
done for `branch-2.0`
Any thoughts @felixcheung @HyukjinKwon ?
[1] https://cran.r-project.org/doc/manuals/r-release/R-ints.html
---
---------------------------------------------------------------------
To unsubscribe, e-mail: reviews-unsubscr...@spark.apache.org
For additional commands, e-mail: reviews-h...@spark.apache.org
