Re: [ANNOUNCE] Apache Flink 1.18.0 released

2023-10-26 文章 Rui Fan
Thanks for the great work! Best, Rui On Fri, Oct 27, 2023 at 10:03 AM Paul Lam wrote: > Finally! Thanks to all! > > Best, > Paul Lam > > > 2023年10月27日 03:58,Alexander Fedulov 写道: > > > > Great work, thanks everyone! > > > > Best, > > Alexander > > > > On Thu, 26 Oct 2023 at 21:15, Martijn Viss

[ANNOUNCE] Apache Flink Kubernetes Operator 1.6.1 released

2023-10-30 文章 Rui Fan
://hub.docker.com/r/apache/flink-kubernetes-operator The full release notes are available in Jira: https://issues.apache.org/jira/secure/ReleaseNote.jspa?projectId=12315522&version=12353784 We would like to thank all contributors of the Apache Flink community who made this release possible! Regards,

[DISCUSS] Change the default restart-strategy to exponential-delay

2023-11-15 文章 Rui Fan
Hi dear flink users and devs: FLIP-364[1] intends to make some improvements to restart-strategy and discuss updating some of the default values of exponential-delay, and whether exponential-delay can be used as the default restart-strategy. After discussing at dev mail list[2], we hope to collect

Re: [DISCUSS] Change the default restart-strategy to exponential-delay

2023-11-19 文章 Rui Fan
posal makes sense to me. Given that the new >> default feels more complex than the current behavior, if we decide to do >> this I think it will be important to include the rationale you've shared in >> the documentation. >> >> David >> >> On Wed, Nov

[ANNOUNCE] Apache Flink 1.16.3 released

2023-11-29 文章 Rui Fan
The Apache Flink community is very happy to announce the release of Apache Flink 1.16.3, which is the third bugfix release for the Apache Flink 1.16 series. Apache Flink® is an open-source stream processing framework for distributed, high-performing, always-available, and accurate data streaming

Re: [DISCUSS] Change the default restart-strategy to exponential-delay

2023-12-11 文章 Rui Fan
. Another thing > I > > found helpful in the past is to refer to Kubernetes--for example, the > > default strategy is exponential for pod restarts and we could draw > > inspiration from what they have set as a general purpose default config. > > > > Best, > > Mason >

Re: [DISCUSS] Change the default restart-strategy to exponential-delay

2023-12-19 文章 Rui Fan
14 PM Maximilian Michels wrote: > Thank you Rui! I think a 1.5 multiplier is a reasonable tradeoff > between restarting fast but not putting too much pressure on the > cluster due to restarts. > > -Max > > On Tue, Dec 12, 2023 at 8:19 AM Rui Fan <1996fan...@gmail.com> wrote:

Re: [ANNOUNCE] Apache Flink 1.19.0 released

2024-03-18 文章 Rui Fan
Congratulations, thanks for the great work! Best, Rui On Mon, Mar 18, 2024 at 4:26 PM Lincoln Lee wrote: > The Apache Flink community is very happy to announce the release of Apache > Flink 1.19.0, which is the fisrt release for the Apache Flink 1.19 series. > > Apache Flink® is an open-source

Re: [ANNOUNCE] Donation Flink CDC into Apache Flink has Completed

2024-03-20 文章 Rui Fan
Congratulations! Best, Rui On Thu, Mar 21, 2024 at 10:25 AM Hang Ruan wrote: > Congrattulations! > > Best, > Hang > > Lincoln Lee 于2024年3月21日周四 09:54写道: > >> >> Congrats, thanks for the great work! >> >> >> Best, >> Lincoln Lee >> >> >> Peter Huang 于2024年3月20日周三 22:48写道: >> >>> Congratulation

Re: [ANNOUNCE] Apache Flink Kubernetes Operator 1.8.0 released

2024-03-25 文章 Rui Fan
Congratulations! Thanks Max for the release and all involved for the great work! A gentle reminder to users: the maven artifact has just been released and will take some time to complete. Best, Rui On Mon, Mar 25, 2024 at 6:35 PM Maximilian Michels wrote: > The Apache Flink community is very h

Re: [ANNOUNCE] Apache Flink Kubernetes Operator 1.0.0 released

2022-06-05 文章 rui fan
Thanks Yang for driving the release, and thanks to all contributors for making this release happen! Best wishes Rui Fan On Sun, Jun 5, 2022 at 4:14 PM Yang Wang wrote: > The Apache Flink community is very happy to announce the release of Apache > Flink Kubernetes Operator 1.0.0. > &g

Re: 关于LocalTransportException的优化方向咨询

2022-11-18 文章 Rui Fan
Hi yidan, 感谢你的反馈,从之前的描述来看,在修改 taskmanager.network.max-num-tcp-connections 之前,你们任务可能一天报很多次 LocalTransportException。修改之后,有效果。所以有可能是 taskmanager.network.max-num-tcp-connections 导致的。 但我跟进代码后,发现 taskmanager.network.max-num-tcp-connections 与 taskmanager.network.tcp-connection.enable-reuse-across-job

Re: [DISCUSS] Is it a bug that the AdaptiveScheduler does not prioritize releasing TaskManagers during downscaling in Application mode?

2024-11-06 文章 Rui Fan
Thanks Yuepeng for the PR and starting this discussion! And thanks Gyula and Yuanfeng for the input! I also agree to fix this behaviour in the 1.x line. The adaptive scheduler and rescaling API provide powerful capabilities to increase or decrease parallelism. The main benefit I understand of d