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provectus / kafka-ui

Open-Source Web UI for Apache Kafka Management

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Usage of ProtobufRawDecoder unclear

PreNoob opened this issue · comments

commented

Issue submitter TODO list

  • I've looked up my issue in FAQ
  • I've searched for an already existing issues here
  • I've tried running master-labeled docker image and the issue still persists there
  • I'm running a supported version of the application which is listed here

Describe the bug (actual behavior)

I want to use the ProtobufRawDecoder as mentioned in the docs here.

I configured it like so:

  kafka:
    clusters:
      - name: some-name
        bootstrapservers: some-bootstrapservers
        properties:
          ....
        serde:
          - name: ProtobufRawDecoder

Resulting in the following error

Caused by: com.provectus.kafka.ui.exception.ValidationException: 'className' property not set for custom serde ProtobufRawDecoderRow

After that I've checked the code for the protobuf raw serde and the name here is ProtobufDecodeRaw.

  kafka:
    clusters:
      - name: some-name
        bootstrapservers: some-bootstrapservers
        properties:
          ....
        serde:
          - name: ProtobufDecodeRaw

results in a similar error

Caused by: com.provectus.kafka.ui.exception.ValidationException: 'className' property not set for custom serde ProtobufDecodeRaw

Adding className: com.provectus.kafka.ui.serdes.builtin.ProtobufRawSerde resulted in the following error:

Caused by: com.provectus.kafka.ui.exception.ValidationException: 'filePath' property not set for custom serde ProtobufDecodeRaw

Expected behavior

I would like to have proper documentation on how to setup/use the ProtobufRawDecoder.

Your installation details

  • App version: 56fa824
  • Helm chart version: 0.7.5

Steps to reproduce

Deployed the helm chart with the above mentioned configuration.

Screenshots

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Logs

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Additional context

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commented

Hello there PreNoob! 👋

Thank you and congratulations 🎉 for opening your very first issue in this project! 💖

In case you want to claim this issue, please comment down below! We will try to get back to you as soon as we can. 👀

commented

We are stuck here too. How do you make this work?

commented

We were able to get this to work by using the master version of the image rather than latest. As @PreNoob pointed out, the Serde name has to be ProtobufDecodeRaw