Hello, My hope has been that Hive 4.x would be built on Java 11. However, I've hit many stumbling blocks over the past year towards this goal. I've been able to make some progress, but several things are still stuck. It mostly stems from the fact that hive has many big-ticket dependencies like HDFS, Kafka, Druid, HBase and those are in different degrees of Java 11 readiness. I got close, but druid has some very outdated dependencies that clash with Hive and I got into a game of updating a dependency broke one project, downgrading it broke a different project.
https://github.com/apache/druid/pull/10683 HDFS-15790 On Sat, Feb 27, 2021, 7:31 PM Matt McCline <matt.mccl...@microsoft.com.invalid> wrote: > Yes to Hive 4 release. Plenty of changes (1,500+). > Yes to regular release cadence (e.g. 3 month). > > -----Original Message----- > From: Edward Capriolo <edlinuxg...@gmail.com> > Sent: Saturday, February 27, 2021 12:16 PM > To: Michel Sumbul <michelsum...@gmail.com> > Cc: d...@hive.apache.org; user@hive.apache.org > Subject: [EXTERNAL] Re: Any plan for new hive 3 or 4 release? > > The challenge is the venders. They almost always want to tie a release to > some offering of there's. > > Healthy software is released all the time. Just ship it. > > Call a vote and propose a release. I'll +1 it if the tests pass! > > > On Friday, February 26, 2021, Michel Sumbul <michelsum...@gmail.com> > wrote: > > > It will be amazing if the community could produce a release every > > quarter/6months. :-) > > > > Le ven. 26 févr. 2021 à 14:30, Edward Capriolo <edlinuxg...@gmail.com> > > a écrit : > > > >> Hive was releasable trunk for the longest time. Facebook days. Then > >> the big data vendors got more involved. Then it became a pissing > >> match about features. This vendor likes tez this vendor dont, this > >> vendor likes hive on spark this one dont. > >> > >> Then this vendor wants to tell everyone hive stinks use impala. Then > >> this vendor aquired that vendor.. > >> > >> The best thing for hive is to have one branch master and do quarterly > >> releases. > >> > >> > >> > >> On Friday, February 26, 2021, Peter Vary <pv...@cloudera.com.invalid> > >> wrote: > >> > >>> Hi Lee, > >>> > >>> When I started to work on Hive around 4 years ago, MR was already > >>> set as deprecated. So you definitely should scan even older archives. > >>> > >>> For Iceberg integration, it would be good to have more frequent > >>> releases for Hive as well. > >>> > >>> Thanks, Peter > >>> > >>> > >>> > >>> Lee Ming-Ta <lmtc1...@hotmail.com> ezt írta (időpont: 2021. febr. > >>> 24., Sze > >>> 4:34): > >>> > >>> > Dear all, > >>> > > >>> > I probably didn't follow that much and would like to ask if anyone > >>> > can point me to some resources about the reason to remove MR? > >>> > Or what kine of keyword to search on Google? > >>> > > >>> > Thank you very much! Wish everyone a happy Lunar New Year. > >>> > > >>> > ------------------------------ > >>> > *寄件者:* Mass Dosage <massdos...@gmail.com> > >>> > *寄件日期:* 2021年2月23日 下午 09:49 > >>> > *收件者:* d...@hive.apache.org <d...@hive.apache.org> > >>> > *副本:* Michel Sumbul <michelsum...@gmail.com>; user@hive.apache.org > >>> > < user@hive.apache.org> > >>> > *主旨:* Re: Any plan for new hive 3 or 4 release? > >>> > > >>> > I would love to see a HIve 3.1 release which is capable of being > >>> > used > >>> on > >>> > Java 11 like Hive 2 is. > >>> > > >>> > What is the main difference going to be between Hive 3 and 4? The > >>> removal > >>> > of MR? > >>> > > >>> > On Mon, 22 Feb 2021 at 16:46, Zoltan Haindrich <k...@rxd.hu> wrote: > >>> > > >>> > Hey Michel! > >>> > > >>> > Yes it was a long time ago we had a release; we have quite a few > >>> > new features in master. > >>> > I think we are scaring people for some time now that we will be > >>> dropping > >>> > MR support...I think we should do that. > >>> > > >>> > I would really like to see a new Hive release in the near future > >>> > as > >>> well - > >>> > there is no way for users to even try out new features. > >>> > I was planning to add nightly builds to package the latest > >>> > master's > >>> state > >>> > into a deployable artifact - I think a service like may help > >>> > pretest > >>> our > >>> > next release; I think it > >>> > won't take much to do it so I'll probably throw it together in the > >>> > next couple days! > >>> > > >>> > cheers, > >>> > Zoltan > >>> > > >>> > On 2/21/21 2:27 PM, Michel Sumbul wrote: > >>> > > Hi Guys, > >>> > > > >>> > > If I'm not wrong, the last release of Hive 3.x is 18 months old. > >>> > > I wanted to ask if you had any roadmap / plan to release a new > >>> version of > >>> > > Hive 3.x or Hive 4? > >>> > > > >>> > > Thanks, > >>> > > Michel > >>> > > > >>> > > >>> > > >>> > >> > >> > >> -- > >> Sorry this was sent from mobile. Will do less grammar and spell check > >> than usual. > >> > > > > -- > Sorry this was sent from mobile. Will do less grammar and spell check than > usual. >
