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https://issues.apache.org/jira/browse/CAMEL-21419?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Federico Mariani reassigned CAMEL-21419:
----------------------------------------
Assignee: Federico Mariani
> Camel Spring Boot v. 4.8.1: Multiple Task Executor Beans Detected
> -----------------------------------------------------------------
>
> Key: CAMEL-21419
> URL: https://issues.apache.org/jira/browse/CAMEL-21419
> Project: Camel
> Issue Type: Bug
> Components: camel-spring-boot
> Affects Versions: 4.8.1
> Reporter: Felix Huisinga
> Assignee: Federico Mariani
> Priority: Major
> Fix For: 4.8.2, 4.9.0
>
>
> On upgrading from Camel 4.8.0 to 4.8.1, the app is resulting in application
> startup failure. The root cause is a conflict between two beans:
> {{applicationTaskExecutor}} and {{{}taskScheduler{}}}, both of which are
> being detected by
> {{{}org.apache.camel.component.platform.http.springboot.SpringBootPlatformHttpAutoConfiguration{}}}.
> Removing the {{@EnableScheduling}} fixes is as there will no longer be two
> Executor Beans. However, this will result in us not being able to use Spring
> scheduler.
> +Below is the Log:+
>
> 2024-11-05T15:24:21.657+01:00 WARN 89193 --- [service-name] [
> main] ConfigServletWebServerApplicationContext : Exception encountered during
> context initialization - cancelling refresh attempt:
> org.springframework.beans.factory.UnsatisfiedDependencyException: Error
> creating bean with name
> 'org.apache.camel.component.platform.http.springboot.SpringBootPlatformHttpAutoConfiguration':
> Unsatisfied dependency expressed through field 'executor': No qualifying
> bean of type 'java.util.concurrent.Executor' available: expected single
> matching bean but found 2: applicationTaskExecutor,taskScheduler
> 2024-11-05T15:24:21.659+01:00 INFO 89193 --- [service-name] [
> main] o.apache.catalina.core.StandardService : Stopping service [Tomcat]
> 2024-11-05T15:24:21.669+01:00 INFO 89193 --- [service-name] [
> main] .s.b.a.l.ConditionEvaluationReportLogger :
>
> Error starting ApplicationContext. To display the condition evaluation report
> re-run your application with 'debug' enabled.
> 2024-11-05T15:24:21.675+01:00 ERROR 89193 --- [service-name] [
> main] o.s.b.d.LoggingFailureAnalysisReporter :
>
> ***************************
> APPLICATION FAILED TO START
> ***************************
>
> Description:
>
> Field executor in
> org.apache.camel.component.platform.http.springboot.SpringBootPlatformHttpAutoConfiguration
> required a single bean, but 2 were found:
> - applicationTaskExecutor: defined by method 'applicationTaskExecutor' in
> class path resource
> [org/springframework/boot/autoconfigure/task/TaskExecutorConfigurations$TaskExecutorConfiguration.class]
> - taskScheduler: defined by method 'taskScheduler' in class path resource
> [org/springframework/boot/autoconfigure/task/TaskSchedulingConfigurations$TaskSchedulerConfiguration.class]
>
> This may be due to missing parameter name information
>
> Action:
>
> Consider marking one of the beans as @Primary, updating the consumer to
> accept multiple beans, or using @Qualifier to identify the bean that should
> be consumed
>
> Ensure that your compiler is configured to use the '-parameters' flag.
> You may need to update both your build tool settings as well as your IDE.
> (See
> https://github.com/spring-projects/spring-framework/wiki/Upgrading-to-Spring-Framework-6.x#parameter-name-retention)
>
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