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bug(snappy): Make sure right snappy version is installed fix(docker): update Dockerize to version v0.9.3 fix(gms): fixes dgraph4j netty deps fix(docker): remove SGID on /home/datahub and /home/datahub-integration fix(datahub-actions): bump setuptools and wheel version fix(docker): update c-ares version fix(docker): datahub-actions addendum
Kafka, Zookeeper and Schema Registry
DataHub uses Kafka as the pub-sub message queue in the backend. Official Confluent Kafka Docker images found in Docker Hub is used without any modification.
Debugging Kafka
You can install kafkacat to consume and produce messaged to Kafka topics. For example, to consume messages on MetadataAuditEvent topic, you can run below command.
kafkacat -b localhost:9092 -t MetadataAuditEvent
However, kafkacat
currently doesn't support Avro deserialization at this point,
but they have an ongoing work for that.