Hi community, Now I am reading the FLIP-45 Reinforce Job Stop Semantic, I have three questions about it : 1. What the command to use to stop the Flink task, stop or cancel?
2. If use stop command to stop filnk task , but I see the flink source code , the stop command we can set the savepoint dir , if we didn't set it , the default savepoint dir will use . Both the target Savepoint Dir or default savepoint dir are null , the flink will throw the exception. But in FLIP-45 , If retained checkpoint is enabled, we should always do a checkpoint when stopping job. I can't find this code. Thanks to your reply. Best regards, LakeShen
