Upgrading the Streaming Data Scheduler Utility
If you have integrated Vertica with a streaming data application, such as Apache Kafka, you must update the streaming data scheduler utility after you update Vertica.
Note: Schedulers upgraded from version 7.2.x to version 8.0.x are not backwards compatible.
From a command prompt, enter the following command:
/opt/vertica/packages/kafka/bin/vkconfig scheduler --upgrade --upgrade-to-schema schema_name
Running the upgrade task more than once has no effect.
For more information on the Scheduler utility, refer to Scheduler Utility Options.