tvielgouarin commented on issue #7604: [Flink 11249] FlinkKafkaProducer011 can not be migrated to FlinkKafkaProducer URL: https://github.com/apache/flink/pull/7604#issuecomment-459376829 hi @pnowojski , The Travis check doesn't pass because the migration test of `FlinkKakfkaProducer011` --> `FlinkKafkaProducer` raise an Exception : `org.apache.flink.util.StateMigrationException: The new state serializer for operator state must not be incompatible.` . On master this error seems logic because the bug `FlinkKafkaProducer011` can not be migrated to `FlinkKafkaProducer`isn't fixed yet. However I did try with @yanghua PR and the exception persist. I guess ever we can't initialize the state of a different operator with testHarness or the bug isn't fixed even after the PR.
---------------------------------------------------------------- This is an automated message from the Apache Git Service. To respond to the message, please log on GitHub and use the URL above to go to the specific comment. For queries about this service, please contact Infrastructure at: us...@infra.apache.org With regards, Apache Git Services
