Dataiku kafka connection

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SangHoon
SangHoon Dataiku DSS Core Designer, Dataiku DSS ML Practitioner, Dataiku DSS Adv Designer, Registered Posts: 13 ✭✭✭

hi i want kafka connection from dataiku

administration -> connections -> new connections -> kafka select

I have configured NEW CONNECTION NAME and BOOSTRAP SERVERS according to the installed Kafka. However, I encountered the following error: "Connection to Kafka failed: org.apache.kafka.common.errors.TimeoutException: Timed out waiting for a node assignment. Call: listTopics, caused by: TimeoutException: Timed out waiting for a node assignment. Call: listTopics." I am using DATAIKU version 12.4.2 and Kafka version 2.6. The firewall is disabled between the server where DATAIKU is installed and the server where Kafka is installed, allowing TCP communication. Kafka is installed by default, so there are no custom property settings.

2024-03-11 16 19 24.png


Operating system used: linux

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  • Sarina
    Sarina Dataiker, Dataiku DSS Core Designer, Dataiku DSS Adv Designer Posts: 315 Dataiker
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    Hi @sangkim
    ,

    It appears that the Bootstrap servers setting in your connection is blank, is that correct? Can you clarify what value(s) you tried as the Bootstrap server, and where you determined this configuration in your Kafka settings? Usually it would be something like <host>:9093.

    Thank you!
    Sarina

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