Hi Mark,
1. Directly quoting from https://cwiki.apache.org/confluence/display/FLINK/FLIP-212%3A+Introduce+Flink+Kubernetes+Operator: Main reasons for choosing Java over Go * Direct access to Flink Client libraries for submitting, managing jobs and handling errors * Most Flink developers have strong Java experience while there are only few Go experts * Easier to integrate with existing build system and tooling * Required k8s clients and tools for building an operator are also available in Java 1. unfortunately, Golang API is not supported yet Best, Zhanghao Chen ________________________________ From: Mark Lee <lifuqion...@126.com> Sent: Thursday, November 17, 2022 16:16 To: user@flink.apache.org <user@flink.apache.org> Subject: Flink Operator in Golang? Hi, I found we already have Flink operator implemented by java. But I have two questions: 1. If we can implement Flink operator using golang? Is there some hidden difficult traps? 2. We can submit Java jar jobs or sql jobs, can we submit golang jobs? Thank you.
