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https://issues.apache.org/jira/browse/STORM-2417?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Priyank Shah updated STORM-2417:
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Summary: Storm kafka monitor throws IllegalArgumentException if there is no
data in kafka topic (was: Storm kafka monitor throws null pointer exception if
there is no data in kafka topic)
> Storm kafka monitor throws IllegalArgumentException if there is no data in
> kafka topic
> --------------------------------------------------------------------------------------
>
> Key: STORM-2417
> URL: https://issues.apache.org/jira/browse/STORM-2417
> Project: Apache Storm
> Issue Type: Bug
> Components: storm-kafka-monitor
> Reporter: Priyank Shah
> Assignee: Priyank Shah
>
> If a topology has a kafka spout in it and if kafka topic does not have any
> data the storm-kafka-monitor throws a NPE and it shows up in UI. While this
> is not breaking any functionality showing a NPE in ui is not a user friendly
> experience.
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