If we install our own build of Hive, we'll be out of support from CDH. Tez is not supported anyway and we're not touching any CDH bits, so it's not a big issue to have our own build of Tez engine.
> On Apr 15, 2019, at 9:20 PM, Gopal Vijayaraghavan <gop...@apache.org> wrote: > > > Hi, > >>> However, we have built Tez on CDH and it runs just fine. > > Down that path you'll also need to deploy a slightly newer version of Hive as > well, because Hive 1.1 is a bit ancient & has known bugs with the tez planner > code. > > You effectively end up building the hortonworks/hive-release builds, by > undoing the non-htrace tracing impl & applying the htrace one back etc. > >> Lol. I was hoping that the merger would unblock the "saltyness". > > Historically, I've unofficially supported folks using Tez on CDH in prod > (assuming they buy me enough coffee), though I might have discontinue that. > > https://github.com/t3rmin4t0r/tez-autobuild/blob/llap/vendor-repos.xml#L11 > > Cheers, > Gopal > >
