Hello, I have a KStream to KStream outer join with a time difference of 25 minutes and 5 minutes of grace. When I get a record for one side of the join, but don't get a record on the other side of the join, I expect the join to execute after the 25 with one side of the join containing a record and the other being null. Is that correct? If it is correct, it's not working for me.
I was poking around on the broker and saw some internal topics. I see the key I expected to execute the join on some of those topics. One has a naming convention of "KSTREAM_OUTERSHARED". I see a record there, but I'm not sure how to decode that message to see what is in it. What is the purpose of those messages? If I decode the message will it help me see when the join should have been executed? I also see the key on a topic with the naming convention "KSTREAM_OUTERTHIS". Are there any other topics that I should be looking at to troubleshoot this issue? Thanks, Chad
