"console-topic-metrics" chart displayed error,please see attached picture

  • What Grafana version and what operating system are you using?
    Grafana 8.4.2,Linux centos7

  • What are you trying to achieve?
    display Productivity and Production throughput properly

  • How are you trying to achieve it?
    client console1:
    ./bin/pulsar-perf produce topic3 -r 100
    client console2:
    ./bin/pulsar-perf consumer topic3 -r 100
    click console-topic Metrics

  • What happened?
    brower displayed incorrectly, please see attached picture.

  • What did you expect to happen?
    brower displayed correctly.

  • Can you copy/paste the configuration(s) that you are having problems with?
    no additional configuration.

  • Did you receive any errors in the Grafana UI or in related logs? If so, please tell us exactly what they were.

  • Did you follow any online instructions? If so, what is the URL?