Re: [Question] How to assign uid to existing stream

2023-08-08 Thread liu ron
Hi, Dennis You should send this question to mailbox u...@flink.apache.org, dev is used to discuss development-related issues. Back to your question: - AFAIK, uid will be set up as a random value if not defined. How can I find the current uid? Regarding the function of uid, you can see [1] and [

[Question] How to assign uid to existing stream

2023-08-07 Thread Dennis Jung
Hello people, As suggested in the following, it seems it is recommended to set 'uid' for operators. https://ververica.zendesk.com/hc/en-us/articles/360010248879-Should-I-call-uid-after-addSource-or-addSink- Currently there is an existing personal project which uses 'FlinkKafkaConsumer'(it is a de