Paul Snively created KAFKA-9636: ----------------------------------- Summary: Simple join of two KTables fails Key: KAFKA-9636 URL: https://issues.apache.org/jira/browse/KAFKA-9636 Project: Kafka Issue Type: Bug Components: streams Affects Versions: 2.4.1 Reporter: Paul Snively Attachments: merge_issue.zip
Attempting to join two KTables yields a `Topology` that, when tested with `TopologyTestDriver` by adding records to the two `TestInputTopic`s, results in an empty `TestOutputTopic`. I'm attaching a very small reproduction. The code is in Scala. The project is therefore an "sbt" project. You can reproduce the results from your shell with `sbt test`. The failure output will include the `describe` of the `Topology` in question. -- This message was sent by Atlassian Jira (v8.3.4#803005)