Re: Introduce Uniffle : A stability solution of Hive's shuffle

2023-08-03 Thread He Qi
Thanks, We're testing the Tez in production envrionment. The biggest issue is to add ability of recompute. You can see https://github.com/apache/incubator-uniffle/issues/1011 In the future, we want to make Hive won't rely on the disks. We can make Shuffle Server to sort the data and flush the d

Re: remove list bucking from hive 4.0

2023-08-03 Thread Stamatis Zampetakis
Hello, As usual I would advise against sudden drop of functionality, especially SQL syntax. It would be better if we could disable/issue a warning in one release and drop in the next to give users at least some time to digest the changes. How about the following: In 4.0, disable the functionality