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You can authenticate with\n`minio:minio123`.\n\nOnce data is available, you can use the [notebook](./notebook.ipynb), to\nvisualize it.\n\nWhile you are waiting, you can inspect the system. For example try some of the\nbelow commands.\n\n## Useful Commands\n\n### List Kafka Topics\n\n```bash\ndocker compose exec kafka kafka-topics.sh \\\n  --bootstrap-server kafka:9092 --list\n```\n\n### Consume Kafka Messages\n\n```bash\ndocker compose exec kafka kafka-console-consumer.sh \\\n  --bootstrap-server localhost:9092 --topic mqtt\n```\n\n### Inspect Message Structure\n\n```bash\nbin/ksql.sh -e \"print 'device-parameter';\"\n```\n\n### list Consumer Groups\n\n```bash\ndocker compose exec kafka kafka-consumer-groups.sh \\\n  --bootstrap-server localhost:9092 --all-groups --describe\n```\n","project_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fbluebrown%2Fiot-stream-analytics","html_url":"https://awesome.ecosyste.ms/projects/github.com%2Fbluebrown%2Fiot-stream-analytics","lists_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fbluebrown%2Fiot-stream-analytics/lists"}