That makes sense, I will take a look there first. That will at least give a clearer understanding of the problem space to determine when to fallback. On 15 May 2016 3:02 am, "Reynold Xin" <r...@databricks.com> wrote:
> It might be best to fix this with fallback first, and then figure out how > we can do it more intelligently. > > > > On Sat, May 14, 2016 at 2:29 AM, Jonathan Gray <jonny.g...@gmail.com> > wrote: > >> Hi, >> >> I've raised JIRA SPARK-15258 (with code attached to re-produce problem) >> and would like to have a go at fixing it but don't really know where to >> start. Could anyone provide some pointers? >> >> I've looked at the code associated with SPARK-13242 but was hoping to >> find a way to avoid the codegen fallback. Is this something that is >> possible? >> >> Thanks, >> Jon >> > >
