Re: Move to JDK-11

2023-05-31 Thread Sungwoo Park
Hi, everyone. I have not tested the master branch with Java 11/17 yet, but I would like to share my experience with testing a fork of branch-3.1 with Java 11/17 (as part of developing Hive-MR3), in case that it can be useful for the discussion. I merged the patches listed in [1] HIVE-22415 and upd

Reg: Discussion on removal of deprecated APIs in the HMS thrift interface

2023-05-31 Thread Sai Hemanth Gantasala
Hi everyone, This thread is to initiate a discussion on the removal of deprecated APIs in the HMS thrift class. Any client including HiveMetastoreClient talks to HiveMetaStore Server via the thrift layer. Over the past few years, the thrift class is bloated with duplicated APIs with varying parame

Re: Move to JDK-11

2023-05-31 Thread Sai Hemanth Gantasala
Hi All, I would strongly advocate keeping support for JDK8. Between JDK11 and JDK17, Depending on the amount of effort on the upgrade I'm inclined towards JDK17 (JDK21 LTS will be released in Sep 2023). Thanks, Sai. On Wed, May 31, 2023 at 5:39 AM László Bodor wrote: > *Hi!* > > > *Should we s

Re: Move to JDK-11

2023-05-31 Thread László Bodor
*Hi!* *Should we support both JDK-11 & JDK-8?* IMO absolutely yes, let's not break up with JDK-8: according to its lifecycle, it's going to stay with us for a long time. I believe a) we should be able to compile on JDK8, JDK11, and JDK17 (github actions can cover this conveniently in precommit t

Re: Move to JDK-11

2023-05-31 Thread Butao Zhang
Thanks Ayush for driving this! Good to know that Hive is getting ready for newer JDK. From my opinon, if we have more community energy to put into it, we can support both JDK-11 and JDK-17 like Spark[1]. If we have to make a choice between a JDK-11 and JDK-17, i would like to choose the relativ

Re: [DISCUSS] HIVE 4.0.0 GA Release Proposal

2023-05-31 Thread László Bodor
Hi! +1 for creating a new release before GA in the presence of possible correctness problems. I'm not 100% sure about alpha or beta, I'm fine with alpha-3. Regards, Laszlo Bodor Denys Kuzmenko ezt írta (időpont: 2023. máj. 31., Sze, 14:22): > Hi folks, > > The master branch has many new featur

Re: [DISCUSS] HIVE 4.0.0 GA Release Proposal

2023-05-31 Thread Denys Kuzmenko
Hi folks, The master branch has many new features, bug fixes, and performance improvements since alpha-2. However, we still have several correctness bugs [HIVE-26654] and performance issues that should be eliminated before the GA. Could we consider doing a beta release to keep at least a 6-mon

Move to JDK-11

2023-05-31 Thread Ayush Saxena
Hi Everyone, Want to pull in the attention of folks towards moving to JDK-11 compile time support in Hive. There was a ticket in the past [1] which talks about it and If I could decode it right, it was blocked because the Hadoop version used by Hive didn't had JDK-11 runtime support, But with [2] i