This documentation supports the on-premises releases of StreamWeaver upto version 3.16. For the SaaS releases, see the BMC Helix Intelligent Integrations documentation.

Browse and Dump Kafka Topics

When troubleshooting issues related to data on getting into the destination, you can verify data is getting pulled from the source by viewing the contents of the Kafka topic.

Step-by-step guide


  1. Obtain the topic of the Channel by opening the Config Editor, and hovering over the "i" symbol highlighted below.  Copy the topic name.

    Screen Shot 2021-05-05 at 1.09.15 PM.png

  2. Open a terminal screen on the StreamWeaver core server and execute the kafka-topic.dump.sh utility (using the topic "SWP_..." you copied)

    TOPIC=SWP_53b1969d-1b90-4d19-a0bb-pde88174ffca
    cd /opt/streamweaver/bin
    ./kafka-topic-dump.sh $TOPIC

  3. To Dump the contents of a topic, simply pipe to a file

    ./kafka-topic-dump.sh SWP_53b1969d-1b90-4d19-a0bb-pde88174ffca > /tmp/$TOPIC.json


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