Re: Zero-Downtime Deployments with Flink Operator

2023-05-24 Thread Jing Ge
Hi Kevin, Thanks for reaching out. This question is not new and has been asked many times previously. I have the same feeling as Gyula. There are ways to provide zero downtime for Flink jobs, but commonly, I doubt if it is really necessary. If there might be some special use cases that really nee

Re: Zero-Downtime Deployments with Flink Operator

2023-05-24 Thread Kevin Lam
Thanks for your response Gyula! >5. This is possible to build on top of the current operator logic externally Do you have any recommendations on how best to approach this? A Custom Operator Plugin? On Wed, May 24, 2023 at 1:38 PM Gyula Fóra wrote: > Hey Kevin! > > I am not aware of an

Re: Zero-Downtime Deployments with Flink Operator

2023-05-24 Thread Gyula Fóra
Hey Kevin! I am not aware of anyone currently working on this for the Flink Operator. Here are my current thoughts on the topic: 1. It's not impossible to build this into the operator but it would require some considerable changes to the logic, both in terms of resource mapping and obse

Zero-Downtime Deployments with Flink Operator

2023-05-24 Thread Kevin Lam
Hi, Is there any interest or ongoing work around supporting zero-downtime deployments with Flink using the Flink Operator? I saw that https://issues.apache.org/jira/browse/FLINK-24257 existed, but it looks a little stale. I'm interested in learning more about the current state of things. There i