Re: [DISCUSS] Vectorization Support in Flink

Hi JingsongLee, Thanks a lot for your feedback. It's nice discussing with you guys :-) My comments below: 1. Sorry I did not clearly state the experimental environment. The evaluations were performed on a cluster with 21 N42 nodes (64 core, 256 GB memory, 10 Gb/s network card). I will add such i

Re: [DISCUSS] Vectorization Support in Flink

Thank liya for bringing this discussion. As the changes are very big and has a great impact on architecture. I think we should be more clear about the benchmark. We need to be cautious about testing to ensure that we really benefit from it. About the benchmark: 1.Can you make the test report cle

Re: [DISCUSS] Vectorization Support in Flink

@Ji Liu, thanks a lot for your feedback. This work must be performed in a progressive manner, so as not to break existing code. Best, Liya Fan On Tue, Jul 2, 2019 at 3:57 PM Ji Liu wrote: > Hi Liya, > Thanks for opening this discuss. > +1 for this, vectorization makes sense for Flink especially

Re: [DISCUSS] Vectorization Support in Flink

@Jeff Zhang, thanks for your kind reminder. The image can be found from our proposal or the JIRA . Best, Liya Fan On Tue, Jul 2, 2019 at

Re: [DISCUSS] Vectorization Support in Flink

Hi Liya, Thanks for opening this discuss. +1 for this, vectorization makes sense for Flink especially for batch work loads, I think Flink should look into supporting it progressively. Thanks, Ji Liu -- From:Jeff Zhang Send Time:20

Re: [DISCUSS] Vectorization Support in Flink

Hi Liya, Displaying image is not supported in apache mail list, you need to put it elsewhere and post link in mail list. Fan Liya 于2019年7月2日周二 下午3:40写道： > Performance chart. FYI. > > Best, > Liya Fan > [image: image.png] > > On Tue, Jul 2, 2019 at 3:37 PM Fan Liya wrote: > >> Hi all, >> >> W

Re: [DISCUSS] Vectorization Support in Flink

Performance chart. FYI. Best, Liya Fan [image: image.png] On Tue, Jul 2, 2019 at 3:37 PM Fan Liya wrote: > Hi all, > > We have opened an issue about vectorization in Flink (FLINK-13053 > ). Would you please > give your valuable feedback? Thank