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https://issues.apache.org/jira/browse/KYLIN-5711?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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liyang closed KYLIN-5711.
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> When the cluster contains query nodes, configuring the parameter
> kylin.query.share-state-switch-implement=jdbc will result in big query error
> ---------------------------------------------------------------------------------------------------------------------------------------------
>
> Key: KYLIN-5711
> URL: https://issues.apache.org/jira/browse/KYLIN-5711
> Project: Kylin
> Issue Type: Bug
> Affects Versions: 5.0-beta
> Reporter: Hongrong Cao
> Assignee: Hongrong Cao
> Priority: Major
> Fix For: 5.0.0
>
> Attachments: image-2023-11-16-11-21-11-650.png,
> image-2023-11-16-11-25-33-742.png, image-2023-11-16-11-26-21-749.png,
> image-2023-11-16-11-27-24-225.png
>
>
> After deploying multiple nodes on different machines and configuring the flow
> limiting parameter kylin.query.share-state-switch-implement=jdbc, the large
> query flow limiting reports null pointer exception.
> This has been reproduced locally:
> Deploy job node on machine A
> Deploy query node on machine B
> Querying a large query with flow limiting turned on results in a null pointer
> exception.
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