Thanks Yuxin for the proposal! When we first proposed Hybrid Shuffle, I wanted to support pluggable storage tier in the future. However, limited by the architecture of the legacy Hybrid Shuffle at that time, this idea has not been realized. The new architecture abstracts the tier nicely, and now it's time to introduce support for external storage.
Big +1 for this one! Best regards, Weijie rexxiong <rexxi...@apache.org> 于2024年6月5日周三 00:08写道： > Thanks Yuxin for the proposal. +1, as a member of the Apache Celeborn > community, I am very excited about the integration of Flink's Hybrid > Shuffle with Apache Celeborn. The whole design of CIP-6 looks good to me. I > am looking forward to this integration. > > Thanks, > Jiashu Xiong > > Ethan Feng <ethanf...@apache.org> 于2024年6月4日周二 16:47写道： > > > +1 for this proposal. > > > > After internally reviewing the prototype of CIP-6, this would improve > > performance and stability for Flink users using Celeborn. > > > > Expect to see this feature come out to the community. > > > > As I come from the Celeborn community, I hope more users can try to > > use Celeborn when there are Flink batch jobs. > > > > Thanks, > > Ethan Feng > > > > Yuxin Tan <tanyuxinw...@gmail.com> 于2024年6月4日周二 16:34写道： > > > > > > Hi, Venkatakrishnan, > > > > > > Thanks for joining the discussion. We appreciate your interest > > > in contributing to the work. Once the FLIP and CIP proposals > > > have been approved, we will create some JIRA tickets in Flink > > > and Celeborn projects. Please feel free to take a look at the > > > tickets and select any that resonate with your interests. > > > > > > Best, > > > Yuxin > > > > > > > > > Venkatakrishnan Sowrirajan <vsowr...@asu.edu> 于2024年5月31日周五 23:11写道： > > > > > > > Thanks for this FLIP. We are also interested in learning/contributing > > to > > > > the hybrid shuffle integration with celeborn for batch executions. > > > > > > > > On Tue, May 28, 2024, 7:07 PM Yuxin Tan <tanyuxinw...@gmail.com> > > wrote: > > > > > > > > > Hi, Xintong, > > > > > > > > > > > I think we can also publish the prototype codes so the > > > > > community can better understand and help with it. > > > > > > > > > > Ok, I agree on the point. I will prepare and publish the code > > > > > recently. > > > > > > > > > > Rui, > > > > > > > > > > > Kindly reminder: the image of CIP-6[1] cannot be loaded. > > > > > > > > > > Thanks for the reminder. I've updated the images. > > > > > > > > > > > > > > > Best, > > > > > Yuxin > > > > > > > > > > > > > > > Rui Fan <1996fan...@gmail.com> 于2024年5月29日周三 09:33写道： > > > > > > > > > > > Thanks Yuxin for driving this proposal! > > > > > > > > > > > > Kindly reminder: the image of CIP-6[1] cannot be loaded. > > > > > > > > > > > > [1] > > > > > > > > > > > > > > > > > > > > > > > > https://urldefense.com/v3/__https://cwiki.apache.org/confluence/display/CELEBORN/CIP-6*Support*Flink*hybrid*shuffle*integration*with*Apache*Celeborn__;KysrKysrKys!!IKRxdwAv5BmarQ!ZRTc1aUSYMDBazuIwlet1Dzk2_DD9qKTgoDLH9jSwAVLgwplcuId_8JoXkH0i7AeWxKWXkL0sxM3AeW-H9OJ6v9uGw$ > > > > > > > > > > > > Best, > > > > > > Rui > > > > > > > > > > > > On Wed, May 29, 2024 at 9:03 AM Xintong Song < > > tonysong...@gmail.com> > > > > > > wrote: > > > > > > > > > > > > > +1 for this proposal. > > > > > > > > > > > > > > We have been prototyping this feature internally at Alibaba > for a > > > > > couple > > > > > > of > > > > > > > months. Yuxin, I think we can also publish the prototype codes > > so the > > > > > > > community can better understand and help with it. > > > > > > > > > > > > > > Best, > > > > > > > > > > > > > > Xintong > > > > > > > > > > > > > > > > > > > > > > > > > > > > On Tue, May 28, 2024 at 8:34 PM Yuxin Tan < > > tanyuxinw...@gmail.com> > > > > > > wrote: > > > > > > > > > > > > > > > Hi all, > > > > > > > > > > > > > > > > I would like to start a discussion on FLIP-459 Support Flink > > hybrid > > > > > > > shuffle > > > > > > > > integration with > > > > > > > > Apache Celeborn[1]. Flink hybrid shuffle supports transitions > > > > between > > > > > > > > memory, disk, and > > > > > > > > remote storage to improve performance and job stability. > > > > > Concurrently, > > > > > > > > Apache Celeborn > > > > > > > > provides a stable, performant, scalable remote shuffle > service. > > > > This > > > > > > > > integration proposal is to > > > > > > > > harness the benefits from both hybrid shuffle and Celeborn > > > > > > > simultaneously. > > > > > > > > > > > > > > > > Note that this proposal has two parts. > > > > > > > > 1. The Flink-side modifications are in FLIP-459[1]. > > > > > > > > 2. The Celeborn-side changes are in CIP-6[2]. > > > > > > > > > > > > > > > > Looking forward to everyone's feedback and suggestions. Thank > > you! > > > > > > > > > > > > > > > > [1] > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > https://urldefense.com/v3/__https://cwiki.apache.org/confluence/display/FLINK/FLIP-459*3A*Support*Flink*hybrid*shuffle*integration*with*Apache*Celeborn__;JSsrKysrKysr!!IKRxdwAv5BmarQ!ZRTc1aUSYMDBazuIwlet1Dzk2_DD9qKTgoDLH9jSwAVLgwplcuId_8JoXkH0i7AeWxKWXkL0sxM3AeW-H9MaOGE7hQ$ > > > > > > > > [2] > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > https://urldefense.com/v3/__https://cwiki.apache.org/confluence/display/CELEBORN/CIP-6*Support*Flink*hybrid*shuffle*integration*with*Apache*Celeborn__;KysrKysrKys!!IKRxdwAv5BmarQ!ZRTc1aUSYMDBazuIwlet1Dzk2_DD9qKTgoDLH9jSwAVLgwplcuId_8JoXkH0i7AeWxKWXkL0sxM3AeW-H9OJ6v9uGw$ > > > > > > > > > > > > > > > > Best, > > > > > > > > Yuxin > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
