Hi - I am trying to explore Datahub locally to see if it is a good option for us for Kafka Metadata. I started the quickstart and ingested sample data. This shows me the samplekafkadataset (screenshot). But I am unsure where it is being pulled from. When I view the topics in the kafka broker on docker I don't see the topic name

SampleKafkaDataset

when I view the topics with kafkacat

kcat -L -b localhost:9092

. Can someone explain where is the metadata about the sample kafka stored and coming from?

Samplekafka dataset is a mock dataset that defined in https://github.com/linkedin/datahub/blob/master/metadata-ingestion/examples/mce_files/bootstrap_mce.json It doesn't introduce an actual topic in the Kafka queue.