Re: [FYI] Kubernetes GA Preparation (SPARK-33005)

2020-09-29 Thread Dongjoon Hyun
Thank you! Bests, Dongjoon On Mon, Sep 28, 2020 at 8:07 PM Dr. Kent Yao wrote: > Thanks, Dongjon, > >I pined two long-standing issues to the umbrella. > > > >https://issues.apache.org/jira/browse/SPARK-28895 > >https://issues.apache.org/jira/browse/SPARK-28992 > > > >This helps

Re: AQE effectiveness

2020-09-29 Thread Koert Kuipers
i have been doing tests with iterative algorithms that do caching/uncaching at each iteration and i see improvements when i turn on AQE for cache. now i am wondering... with an iterative algo using AQE it is true that the output of every iteration can have a slightly different number of partitions