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https://issues.apache.org/jira/browse/CAMEL-10564?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Nicola Ferraro resolved CAMEL-10564.
------------------------------------
Resolution: Fixed
Fix Version/s: 2.19.0
> camel-netty-http - Unable to change configuration through spring-boot
> properties
> --------------------------------------------------------------------------------
>
> Key: CAMEL-10564
> URL: https://issues.apache.org/jira/browse/CAMEL-10564
> Project: Camel
> Issue Type: Bug
> Components: camel-netty-http
> Reporter: Nicola Ferraro
> Assignee: Nicola Ferraro
> Fix For: 2.19.0
>
>
> Setting properties like:
> {code}
> camel.component.netty-http.configuration.maximum-pool-size=20
> {code}
> ... to configure the netty-http-starter component produce class-cast errors.
> {code}
> Caused by: java.lang.ClassCastException:
> org.apache.camel.component.netty.NettyConfiguration cannot be cast to
> org.apache.camel.component.netty.http.NettyHttpConfiguration
> at
> org.apache.camel.component.netty.http.NettyHttpEndpoint.getConfiguration(NettyHttpEndpoint.java:151)
> ~[camel-netty-http-2.18.1.jar:2.18.1]
> at
> org.apache.camel.component.netty.http.NettyHttpEndpoint.createConsumer(NettyHttpEndpoint.java:83)
> ~[camel-netty-http-2.18.1.jar:2.18.1]
> at
> org.apache.camel.component.netty.http.NettyHttpComponent.doCreateConsumer(NettyHttpComponent.java:369)
> ~[camel-netty-http-2.18.1.jar:2.18.1]
> at
> org.apache.camel.component.netty.http.NettyHttpComponent.createConsumer(NettyHttpComponent.java:264)
> ~[camel-netty-http-2.18.1.jar:2.18.1]
> at
> org.apache.camel.component.rest.RestEndpoint.createConsumer(RestEndpoint.java:489)
> ~[camel-core-2.18.1.jar:2.18.1]
> at
> org.apache.camel.impl.EventDrivenConsumerRoute.addServices(EventDrivenConsumerRoute.java:69)
> ~[camel-core-2.18.1.jar:2.18.1]
> at
> org.apache.camel.impl.DefaultRoute.onStartingServices(DefaultRoute.java:103)
> ~[camel-core-2.18.1.jar:2.18.1]
> at org.apache.camel.impl.RouteService.doWarmUp(RouteService.java:167)
> ~[camel-core-2.18.1.jar:2.18.1]
> at org.apache.camel.impl.RouteService.warmUp(RouteService.java:141)
> ~[camel-core-2.18.1.jar:2.18.1]
> ... 31 common frames omitted
> {code}
> The reason is that the netty-http Component, that inherits from the netty
> component, requires a subclass of NettyConfiguration
> (NettyHttpConfiguration), while the generated starter is using the parent
> class.
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