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https://issues.apache.org/jira/browse/CAMEL-24544?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Work on CAMEL-24544 started by Andrea Cosentino.
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> camel-kserve / camel-tensorflow-serving: doStop can NPE when the gRPC channel
> was never created
> -----------------------------------------------------------------------------------------------
>
> Key: CAMEL-24544
> URL: https://issues.apache.org/jira/browse/CAMEL-24544
> Project: Camel
> Issue Type: Bug
> Components: camel-ai
> Reporter: Andrea Cosentino
> Assignee: Andrea Cosentino
> Priority: Major
> Fix For: 4.23.0
>
>
> Both serving components shut the gRPC channel down unconditionally in the
> endpoint lifecycle: KServeEndpoint (line 77) and TensorFlowServingEndpoint
> (line 75) call channel.shutdown() with no null guard and no awaitTermination.
> If doInit() failed before assigning channel (bad target, credentials error),
> the field is still null and doStop()/shutdown throws a NullPointerException
> that masks the original startup failure. Fix: guard with if (channel != null)
> before shutdown, and add a bounded awaitTermination for a clean close.
> _Claude Code on behalf of oscerd_
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