Hi,welcome to the Flink community. I gave you contributor permissions. Please also have a look at the contribution guidelines.
https://flink.apache.org/how-to-contribute.html Thanks, Timo Am 20.02.19 um 07:30 schrieb Tong:
Hi, I want to contribute to Apache Flink. Would you please give me the contributor permission? My JIRA ID is Tong2019.