[CAMEL-21467] Simple expressions execute forever. Thread is RUNNABLE for ever. Issue appears with bean expressions inside simple expressions on SimpleLRUCache - ASF JIRA

Details

Type: Bug
Status: Resolved
Priority: Major
Resolution: Fixed
Affects Version/s: 4.8.1
Fix Version/s: 4.8.2, 4.9.0
Component/s: camel-core
Labels:
None

Estimated Complexity:
Unknown

Description

Similar to ~~CAMEL-21432~~, occasionally my camel route gets stuck on SimpleLRUCache.

The thread dump suggests, that this has to do with simple and bean expressions. I've had two encounters with this issue in two different applications:

First encounter:

"Camel (camel-1) thread #2 - JmsConsumer[<hidden>]" - Thread t@58
java.lang.Thread.State: RUNNABLE
at org.apache.camel.support.cache.SimpleLRUCache$OperationContext.close(SimpleLRUCache.java:318)
at org.apache.camel.support.cache.SimpleLRUCache.put(SimpleLRUCache.java:106)
at org.apache.camel.support.cache.SimpleSoftCache.put(SimpleSoftCache.java:114)
at org.apache.camel.component.bean.BeanComponent.addBeanInfoToCache(BeanComponent.java:96)
at org.apache.camel.component.bean.BeanInfo.<init>(BeanInfo.java:169)
at org.apache.camel.component.bean.ConstantBeanHolder.<init>(ConstantBeanHolder.java:50)
at org.apache.camel.language.bean.BeanExpression.invokeOgnlMethod(BeanExpression.java:435)
at org.apache.camel.language.bean.BeanExpression.evaluate(BeanExpression.java:218)
at org.apache.camel.language.bean.BeanExpression.evaluate(BeanExpression.java:232)
at org.apache.camel.language.simple.SimpleExpressionBuilder$KeyedOgnlExpressionAdapter.evaluate(SimpleExpressionBuilder.java:1253)
at org.apache.camel.support.ExpressionAdapter.evaluate(ExpressionAdapter.java:45)
at org.apache.camel.model.language.ExpressionDefinition.evaluate(ExpressionDefinition.java:252)
at org.apache.camel.support.builder.ValueBuilder.evaluate(ValueBuilder.java:55)
at org.apache.camel.support.builder.BinaryPredicateSupport.matchesReturningFailureMessage(BinaryPredicateSupport.java:67)
at org.apache.camel.support.builder.BinaryPredicateSupport.matches(BinaryPredicateSupport.java:56)
at org.apache.camel.processor.FilterProcessor.matches(FilterProcessor.java:89)
at org.apache.camel.processor.FilterProcessor.process(FilterProcessor.java:72)
at org.apache.camel.processor.errorhandler.RedeliveryErrorHandler$RedeliveryTask.doRun(RedeliveryErrorHandler.java:808)
at org.apache.camel.processor.errorhandler.RedeliveryErrorHandler$RedeliveryTask.run(RedeliveryErrorHandler.java:714)
at org.apache.camel.impl.engine.DefaultReactiveExecutor$Worker.executeFromQueue(DefaultReactiveExecutor.java:240)
at org.apache.camel.impl.engine.DefaultReactiveExecutor.executeFromQueue(DefaultReactiveExecutor.java:77)
at org.apache.camel.impl.engine.DefaultAsyncProcessorAwaitManager.await(DefaultAsyncProcessorAwaitManager.java:95)
at org.apache.camel.impl.engine.DefaultAsyncProcessorAwaitManager.process(DefaultAsyncProcessorAwaitManager.java:84)
at org.apache.camel.processor.errorhandler.RedeliveryErrorHandler.process(RedeliveryErrorHandler.java:178)
at org.apache.camel.impl.engine.CamelInternalProcessor.processTransacted(CamelInternalProcessor.java:390)
at org.apache.camel.impl.engine.CamelInternalProcessor.process(CamelInternalProcessor.java:320)
at org.apache.camel.processor.Pipeline$PipelineTask.run(Pipeline.java:102)
at org.apache.camel.impl.engine.DefaultReactiveExecutor$Worker.executeFromQueue(DefaultReactiveExecutor.java:240)
at org.apache.camel.impl.engine.DefaultReactiveExecutor.executeFromQueue(DefaultReactiveExecutor.java:77)
at org.apache.camel.impl.engine.DefaultAsyncProcessorAwaitManager.await(DefaultAsyncProcessorAwaitManager.java:95)
at org.apache.camel.impl.engine.DefaultAsyncProcessorAwaitManager.process(DefaultAsyncProcessorAwaitManager.java:84)
at org.apache.camel.spring.spi.TransactionErrorHandler.processByErrorHandler(TransactionErrorHandler.java:244)
at org.apache.camel.spring.spi.TransactionErrorHandler.process(TransactionErrorHandler.java:119)
at org.apache.camel.spring.spi.TransactionErrorHandler.process(TransactionErrorHandler.java:132)
at org.apache.camel.processor.errorhandler.RedeliveryErrorHandler$RedeliveryTask.doRun(RedeliveryErrorHandler.java:808)
at org.apache.camel.processor.errorhandler.RedeliveryErrorHandler$RedeliveryTask.run(RedeliveryErrorHandler.java:714)
at org.apache.camel.impl.engine.DefaultReactiveExecutor$Worker.executeFromQueue(DefaultReactiveExecutor.java:240)
at org.apache.camel.impl.engine.DefaultReactiveExecutor.executeFromQueue(DefaultReactiveExecutor.java:77)
at org.apache.camel.impl.engine.DefaultAsyncProcessorAwaitManager.await(DefaultAsyncProcessorAwaitManager.java:95)
at org.apache.camel.impl.engine.DefaultAsyncProcessorAwaitManager.process(DefaultAsyncProcessorAwaitManager.java:84)
at org.apache.camel.spring.spi.TransactionErrorHandler.processByErrorHandler(TransactionErrorHandler.java:244)
at org.apache.camel.spring.spi.TransactionErrorHandler$1.doInTransactionWithoutResult(TransactionErrorHandler.java:207)
at org.springframework.transaction.support.TransactionCallbackWithoutResult.doInTransaction(TransactionCallbackWithoutResult.java:36)
at org.springframework.transaction.support.TransactionTemplate.execute(TransactionTemplate.java:140)
at org.apache.camel.spring.spi.TransactionErrorHandler.doInTransactionTemplate(TransactionErrorHandler.java:200)
at org.apache.camel.spring.spi.TransactionErrorHandler.processInTransaction(TransactionErrorHandler.java:155)
at org.apache.camel.spring.spi.TransactionErrorHandler.process(TransactionErrorHandler.java:123)
at org.apache.camel.impl.engine.CamelInternalProcessor.processTransacted(CamelInternalProcessor.java:390)
at org.apache.camel.impl.engine.CamelInternalProcessor.process(CamelInternalProcessor.java:320)
at org.apache.camel.processor.Pipeline$PipelineTask.run(Pipeline.java:102)
at org.apache.camel.impl.engine.DefaultReactiveExecutor$Worker.executeFromQueue(DefaultReactiveExecutor.java:240)
at org.apache.camel.impl.engine.DefaultReactiveExecutor.executeFromQueue(DefaultReactiveExecutor.java:77)
at org.apache.camel.impl.engine.DefaultAsyncProcessorAwaitManager.await(DefaultAsyncProcessorAwaitManager.java:95)
at org.apache.camel.impl.engine.DefaultAsyncProcessorAwaitManager.process(DefaultAsyncProcessorAwaitManager.java:84)
at org.apache.camel.support.AsyncProcessorSupport.process(AsyncProcessorSupport.java:32)
at org.apache.camel.impl.engine.CamelInternalProcessor.processTransacted(CamelInternalProcessor.java:390)
at org.apache.camel.impl.engine.CamelInternalProcessor.process(CamelInternalProcessor.java:320)
at org.apache.camel.component.direct.DirectProducer.process(DirectProducer.java:96)
at org.apache.camel.processor.SendProcessor.process(SendProcessor.java:208)
at org.apache.camel.processor.errorhandler.RedeliveryErrorHandler$RedeliveryTask.doRun(RedeliveryErrorHandler.java:808)
at org.apache.camel.processor.errorhandler.RedeliveryErrorHandler$RedeliveryTask.run(RedeliveryErrorHandler.java:714)
at org.apache.camel.impl.engine.DefaultReactiveExecutor$Worker.executeFromQueue(DefaultReactiveExecutor.java:240)
at org.apache.camel.impl.engine.DefaultReactiveExecutor.executeFromQueue(DefaultReactiveExecutor.java:77)
at org.apache.camel.impl.engine.DefaultAsyncProcessorAwaitManager.await(DefaultAsyncProcessorAwaitManager.java:95)
at org.apache.camel.impl.engine.DefaultAsyncProcessorAwaitManager.process(DefaultAsyncProcessorAwaitManager.java:84)
at org.apache.camel.processor.errorhandler.RedeliveryErrorHandler.process(RedeliveryErrorHandler.java:178)
at org.apache.camel.impl.engine.CamelInternalProcessor.processTransacted(CamelInternalProcessor.java:390)
at org.apache.camel.impl.engine.CamelInternalProcessor.process(CamelInternalProcessor.java:320)
at org.apache.camel.processor.Pipeline$PipelineTask.run(Pipeline.java:102)
at org.apache.camel.impl.engine.DefaultReactiveExecutor$Worker.executeFromQueue(DefaultReactiveExecutor.java:240)
at org.apache.camel.impl.engine.DefaultReactiveExecutor.executeFromQueue(DefaultReactiveExecutor.java:77)
at org.apache.camel.impl.engine.DefaultAsyncProcessorAwaitManager.await(DefaultAsyncProcessorAwaitManager.java:95)
at org.apache.camel.impl.engine.DefaultAsyncProcessorAwaitManager.process(DefaultAsyncProcessorAwaitManager.java:84)
at org.apache.camel.processor.errorhandler.RedeliveryErrorHandler.process(RedeliveryErrorHandler.java:178)
at org.apache.camel.impl.engine.CamelInternalProcessor.processTransacted(CamelInternalProcessor.java:390)
at org.apache.camel.impl.engine.CamelInternalProcessor.process(CamelInternalProcessor.java:320)
at org.apache.camel.processor.errorhandler.RedeliveryErrorHandler$RedeliveryTask.doRun(RedeliveryErrorHandler.java:808)
at org.apache.camel.processor.errorhandler.RedeliveryErrorHandler$RedeliveryTask.run(RedeliveryErrorHandler.java:714)
at org.apache.camel.impl.engine.DefaultReactiveExecutor$Worker.executeFromQueue(DefaultReactiveExecutor.java:240)
at org.apache.camel.impl.engine.DefaultReactiveExecutor.executeFromQueue(DefaultReactiveExecutor.java:77)
at org.apache.camel.impl.engine.DefaultAsyncProcessorAwaitManager.await(DefaultAsyncProcessorAwaitManager.java:95)
at org.apache.camel.impl.engine.DefaultAsyncProcessorAwaitManager.process(DefaultAsyncProcessorAwaitManager.java:84)
at org.apache.camel.spring.spi.TransactionErrorHandler.processByErrorHandler(TransactionErrorHandler.java:244)
at org.apache.camel.spring.spi.TransactionErrorHandler.process(TransactionErrorHandler.java:119)
at org.apache.camel.spring.spi.TransactionErrorHandler.process(TransactionErrorHandler.java:132)
at org.apache.camel.processor.errorhandler.RedeliveryErrorHandler$RedeliveryTask.doRun(RedeliveryErrorHandler.java:808)
at org.apache.camel.processor.errorhandler.RedeliveryErrorHandler$RedeliveryTask.run(RedeliveryErrorHandler.java:714)
at org.apache.camel.impl.engine.DefaultReactiveExecutor$Worker.executeFromQueue(DefaultReactiveExecutor.java:240)
at org.apache.camel.impl.engine.DefaultReactiveExecutor.executeFromQueue(DefaultReactiveExecutor.java:77)
at org.apache.camel.impl.engine.DefaultAsyncProcessorAwaitManager.await(DefaultAsyncProcessorAwaitManager.java:95)
at org.apache.camel.impl.engine.DefaultAsyncProcessorAwaitManager.process(DefaultAsyncProcessorAwaitManager.java:84)
at org.apache.camel.spring.spi.TransactionErrorHandler.processByErrorHandler(TransactionErrorHandler.java:244)
at org.apache.camel.spring.spi.TransactionErrorHandler$1.doInTransactionWithoutResult(TransactionErrorHandler.java:207)
at org.springframework.transaction.support.TransactionCallbackWithoutResult.doInTransaction(TransactionCallbackWithoutResult.java:36)
at org.springframework.transaction.support.TransactionTemplate.execute(TransactionTemplate.java:140)
at org.apache.camel.spring.spi.TransactionErrorHandler.doInTransactionTemplate(TransactionErrorHandler.java:200)
at org.apache.camel.spring.spi.TransactionErrorHandler.processInTransaction(TransactionErrorHandler.java:155)
at org.apache.camel.spring.spi.TransactionErrorHandler.process(TransactionErrorHandler.java:123)
at org.apache.camel.spring.spi.TransactionErrorHandler.process(TransactionErrorHandler.java:132)
at org.apache.camel.impl.engine.CamelInternalProcessor.processNonTransacted(CamelInternalProcessor.java:347)
at org.apache.camel.impl.engine.CamelInternalProcessor.process(CamelInternalProcessor.java:323)
at org.apache.camel.processor.Pipeline$PipelineTask.run(Pipeline.java:102)
at org.apache.camel.impl.engine.DefaultReactiveExecutor$Worker.doRun(DefaultReactiveExecutor.java:199)
at org.apache.camel.impl.engine.DefaultReactiveExecutor$Worker.executeReactiveWork(DefaultReactiveExecutor.java:189)
at org.apache.camel.impl.engine.DefaultReactiveExecutor$Worker.tryExecuteReactiveWork(DefaultReactiveExecutor.java:166)
at org.apache.camel.impl.engine.DefaultReactiveExecutor$Worker.schedule(DefaultReactiveExecutor.java:148)
at org.apache.camel.impl.engine.DefaultReactiveExecutor.scheduleMain(DefaultReactiveExecutor.java:59)
at org.apache.camel.processor.Pipeline.process(Pipeline.java:163)
at org.apache.camel.impl.engine.CamelInternalProcessor.processNonTransacted(CamelInternalProcessor.java:347)
at org.apache.camel.impl.engine.CamelInternalProcessor.process(CamelInternalProcessor.java:323)
at org.apache.camel.impl.engine.DefaultAsyncProcessorAwaitManager.process(DefaultAsyncProcessorAwaitManager.java:82)
at org.apache.camel.support.AsyncProcessorSupport.process(AsyncProcessorSupport.java:32)
at org.apache.camel.component.jms.EndpointMessageListener.onMessage(EndpointMessageListener.java:132)
at org.springframework.jms.listener.AbstractMessageListenerContainer.doInvokeListener(AbstractMessageListenerContainer.java:787)
at org.springframework.jms.listener.AbstractMessageListenerContainer.invokeListener(AbstractMessageListenerContainer.java:742)
at org.springframework.jms.listener.AbstractMessageListenerContainer.doExecuteListener(AbstractMessageListenerContainer.java:720)
at org.springframework.jms.listener.AbstractPollingMessageListenerContainer.doReceiveAndExecute(AbstractPollingMessageListenerContainer.java:333)
at org.springframework.jms.listener.AbstractPollingMessageListenerContainer.receiveAndExecute(AbstractPollingMessageListenerContainer.java:246)
at org.springframework.jms.listener.DefaultMessageListenerContainer$AsyncMessageListenerInvoker.invokeListener(DefaultMessageListenerContainer.java:1257)
at org.springframework.jms.listener.DefaultMessageListenerContainer$AsyncMessageListenerInvoker.executeOngoingLoop(DefaultMessageListenerContainer.java:1247)
at org.springframework.jms.listener.DefaultMessageListenerContainer$AsyncMessageListenerInvoker.run(DefaultMessageListenerContainer.java:1140)
at java.base@21.0.2/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1144)
at java.base@21.0.2/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:642)
at java.base@21.0.2/java.lang.Thread.runWith(Thread.java:1596)
at java.base@21.0.2/java.lang.Thread.run(Thread.java:1583)

Second encounter:

"Camel (camel-1) thread #4 - timer://my-timer" - Thread t@63
java.lang.Thread.State: RUNNABLE
at org.apache.camel.support.cache.SimpleLRUCache$OperationContext.close(SimpleLRUCache.java:318)
at org.apache.camel.support.cache.SimpleLRUCache.put(SimpleLRUCache.java:106)
at org.apache.camel.support.cache.SimpleSoftCache.put(SimpleSoftCache.java:114)
at org.apache.camel.component.bean.BeanComponent.addBeanInfoToCache(BeanComponent.java:96)
at org.apache.camel.component.bean.BeanInfo.<init>(BeanInfo.java:169)
at org.apache.camel.component.bean.ConstantBeanHolder.<init>(ConstantBeanHolder.java:50)
at org.apache.camel.language.bean.BeanExpression.createBeanHolder(BeanExpression.java:303)
at org.apache.camel.language.bean.BeanExpression.init(BeanExpression.java:175)
at org.apache.camel.language.bean.BeanLanguage.createExpression(BeanLanguage.java:148)
at org.apache.camel.language.simple.SimpleExpressionBuilder$KeyedOgnlExpressionAdapter.evaluate(SimpleExpressionBuilder.java:1251)
at org.apache.camel.support.ExpressionAdapter.evaluate(ExpressionAdapter.java:45)
at org.apache.camel.support.builder.ExpressionBuilder$62.evaluate(ExpressionBuilder.java:2105)
at org.apache.camel.support.ExpressionAdapter.evaluate(ExpressionAdapter.java:45)
at org.apache.camel.processor.LogProcessor.process(LogProcessor.java:71)
at org.apache.camel.processor.errorhandler.RedeliveryErrorHandler$RedeliveryTask.doRun(RedeliveryErrorHandler.java:808)
at org.apache.camel.processor.errorhandler.RedeliveryErrorHandler$RedeliveryTask.run(RedeliveryErrorHandler.java:714)
at org.apache.camel.impl.engine.DefaultReactiveExecutor$Worker.executeFromQueue(DefaultReactiveExecutor.java:240)
at org.apache.camel.impl.engine.DefaultReactiveExecutor.executeFromQueue(DefaultReactiveExecutor.java:77)
at org.apache.camel.impl.engine.DefaultAsyncProcessorAwaitManager.await(DefaultAsyncProcessorAwaitManager.java:95)
at org.apache.camel.impl.engine.DefaultAsyncProcessorAwaitManager.process(DefaultAsyncProcessorAwaitManager.java:84)
at org.apache.camel.processor.errorhandler.RedeliveryErrorHandler.process(RedeliveryErrorHandler.java:178)
at org.apache.camel.impl.engine.CamelInternalProcessor.processTransacted(CamelInternalProcessor.java:390)
at org.apache.camel.impl.engine.CamelInternalProcessor.process(CamelInternalProcessor.java:320)
at org.apache.camel.processor.ChoiceProcessor.process(ChoiceProcessor.java:95)
at org.apache.camel.processor.errorhandler.RedeliveryErrorHandler$RedeliveryTask.doRun(RedeliveryErrorHandler.java:808)
at org.apache.camel.processor.errorhandler.RedeliveryErrorHandler$RedeliveryTask.run(RedeliveryErrorHandler.java:714)
at org.apache.camel.impl.engine.DefaultReactiveExecutor$Worker.executeFromQueue(DefaultReactiveExecutor.java:240)
at org.apache.camel.impl.engine.DefaultReactiveExecutor.executeFromQueue(DefaultReactiveExecutor.java:77)
at org.apache.camel.impl.engine.DefaultAsyncProcessorAwaitManager.await(DefaultAsyncProcessorAwaitManager.java:95)
at org.apache.camel.impl.engine.DefaultAsyncProcessorAwaitManager.process(DefaultAsyncProcessorAwaitManager.java:84)
at org.apache.camel.processor.errorhandler.RedeliveryErrorHandler.process(RedeliveryErrorHandler.java:178)
at org.apache.camel.impl.engine.CamelInternalProcessor.processTransacted(CamelInternalProcessor.java:390)
at org.apache.camel.impl.engine.CamelInternalProcessor.process(CamelInternalProcessor.java:320)
at org.apache.camel.processor.Pipeline$PipelineTask.run(Pipeline.java:102)
at org.apache.camel.impl.engine.DefaultReactiveExecutor$Worker.executeFromQueue(DefaultReactiveExecutor.java:240)
at org.apache.camel.impl.engine.DefaultReactiveExecutor.executeFromQueue(DefaultReactiveExecutor.java:77)
at org.apache.camel.impl.engine.DefaultAsyncProcessorAwaitManager.await(DefaultAsyncProcessorAwaitManager.java:95)
at org.apache.camel.impl.engine.DefaultAsyncProcessorAwaitManager.process(DefaultAsyncProcessorAwaitManager.java:84)
at org.apache.camel.spring.spi.TransactionErrorHandler.processByErrorHandler(TransactionErrorHandler.java:244)
at org.apache.camel.spring.spi.TransactionErrorHandler$1.doInTransactionWithoutResult(TransactionErrorHandler.java:207)
at org.springframework.transaction.support.TransactionCallbackWithoutResult.doInTransaction(TransactionCallbackWithoutResult.java:36)
at org.springframework.transaction.support.TransactionTemplate.execute(TransactionTemplate.java:140)
at org.apache.camel.spring.spi.TransactionErrorHandler.doInTransactionTemplate(TransactionErrorHandler.java:200)
at org.apache.camel.spring.spi.TransactionErrorHandler.processInTransaction(TransactionErrorHandler.java:155)
at org.apache.camel.spring.spi.TransactionErrorHandler.process(TransactionErrorHandler.java:123)
at org.apache.camel.spring.spi.TransactionErrorHandler.process(TransactionErrorHandler.java:132)
at org.apache.camel.processor.errorhandler.RedeliveryErrorHandler$RedeliveryTask.doRun(RedeliveryErrorHandler.java:808)
at org.apache.camel.processor.errorhandler.RedeliveryErrorHandler$RedeliveryTask.run(RedeliveryErrorHandler.java:714)
at org.apache.camel.impl.engine.DefaultReactiveExecutor$Worker.executeFromQueue(DefaultReactiveExecutor.java:240)
at org.apache.camel.impl.engine.DefaultReactiveExecutor.executeFromQueue(DefaultReactiveExecutor.java:77)
at org.apache.camel.impl.engine.DefaultAsyncProcessorAwaitManager.await(DefaultAsyncProcessorAwaitManager.java:95)
at org.apache.camel.impl.engine.DefaultAsyncProcessorAwaitManager.process(DefaultAsyncProcessorAwaitManager.java:84)
at org.apache.camel.spring.spi.TransactionErrorHandler.processByErrorHandler(TransactionErrorHandler.java:244)
at org.apache.camel.spring.spi.TransactionErrorHandler$1.doInTransactionWithoutResult(TransactionErrorHandler.java:207)
at org.springframework.transaction.support.TransactionCallbackWithoutResult.doInTransaction(TransactionCallbackWithoutResult.java:36)
at org.springframework.transaction.support.TransactionTemplate.execute(TransactionTemplate.java:140)
at org.apache.camel.spring.spi.TransactionErrorHandler.doInTransactionTemplate(TransactionErrorHandler.java:200)
at org.apache.camel.spring.spi.TransactionErrorHandler.processInTransaction(TransactionErrorHandler.java:155)
at org.apache.camel.spring.spi.TransactionErrorHandler.process(TransactionErrorHandler.java:123)
at org.apache.camel.impl.engine.CamelInternalProcessor.processTransacted(CamelInternalProcessor.java:390)
at org.apache.camel.impl.engine.CamelInternalProcessor.process(CamelInternalProcessor.java:320)
at org.apache.camel.processor.Pipeline$PipelineTask.run(Pipeline.java:102)
at org.apache.camel.impl.engine.DefaultReactiveExecutor$Worker.executeFromQueue(DefaultReactiveExecutor.java:240)
at org.apache.camel.impl.engine.DefaultReactiveExecutor.executeFromQueue(DefaultReactiveExecutor.java:77)
at org.apache.camel.impl.engine.DefaultAsyncProcessorAwaitManager.await(DefaultAsyncProcessorAwaitManager.java:95)
at org.apache.camel.impl.engine.DefaultAsyncProcessorAwaitManager.process(DefaultAsyncProcessorAwaitManager.java:84)
at org.apache.camel.support.AsyncProcessorSupport.process(AsyncProcessorSupport.java:32)
at org.apache.camel.impl.engine.CamelInternalProcessor.processTransacted(CamelInternalProcessor.java:390)
at org.apache.camel.impl.engine.CamelInternalProcessor.process(CamelInternalProcessor.java:320)
at org.apache.camel.component.direct.DirectProducer.process(DirectProducer.java:96)
at org.apache.camel.processor.SendProcessor.process(SendProcessor.java:208)
at org.apache.camel.processor.errorhandler.RedeliveryErrorHandler$RedeliveryTask.doRun(RedeliveryErrorHandler.java:808)
at org.apache.camel.processor.errorhandler.RedeliveryErrorHandler$RedeliveryTask.run(RedeliveryErrorHandler.java:714)
at org.apache.camel.impl.engine.DefaultReactiveExecutor$Worker.executeFromQueue(DefaultReactiveExecutor.java:240)
at org.apache.camel.impl.engine.DefaultReactiveExecutor.executeFromQueue(DefaultReactiveExecutor.java:77)
at org.apache.camel.impl.engine.DefaultAsyncProcessorAwaitManager.await(DefaultAsyncProcessorAwaitManager.java:95)
at org.apache.camel.impl.engine.DefaultAsyncProcessorAwaitManager.process(DefaultAsyncProcessorAwaitManager.java:84)
at org.apache.camel.processor.errorhandler.RedeliveryErrorHandler.process(RedeliveryErrorHandler.java:178)
at org.apache.camel.impl.engine.CamelInternalProcessor.processTransacted(CamelInternalProcessor.java:390)
at org.apache.camel.impl.engine.CamelInternalProcessor.process(CamelInternalProcessor.java:320)
at org.apache.camel.processor.Pipeline$PipelineTask.run(Pipeline.java:102)
at org.apache.camel.impl.engine.DefaultReactiveExecutor$Worker.executeFromQueue(DefaultReactiveExecutor.java:240)
at org.apache.camel.impl.engine.DefaultReactiveExecutor.executeFromQueue(DefaultReactiveExecutor.java:77)
at org.apache.camel.impl.engine.DefaultAsyncProcessorAwaitManager.await(DefaultAsyncProcessorAwaitManager.java:95)
at org.apache.camel.impl.engine.DefaultAsyncProcessorAwaitManager.process(DefaultAsyncProcessorAwaitManager.java:84)
at org.apache.camel.support.AsyncProcessorSupport.process(AsyncProcessorSupport.java:32)
at org.apache.camel.impl.engine.CamelInternalProcessor.processTransacted(CamelInternalProcessor.java:390)
at org.apache.camel.impl.engine.CamelInternalProcessor.process(CamelInternalProcessor.java:320)
at org.apache.camel.component.direct.DirectProducer.process(DirectProducer.java:96)
at org.apache.camel.processor.SendProcessor.process(SendProcessor.java:208)
at org.apache.camel.processor.errorhandler.RedeliveryErrorHandler$RedeliveryTask.doRun(RedeliveryErrorHandler.java:808)
at org.apache.camel.processor.errorhandler.RedeliveryErrorHandler$RedeliveryTask.run(RedeliveryErrorHandler.java:714)
at org.apache.camel.impl.engine.DefaultReactiveExecutor$Worker.executeFromQueue(DefaultReactiveExecutor.java:240)
at org.apache.camel.impl.engine.DefaultReactiveExecutor.executeFromQueue(DefaultReactiveExecutor.java:77)
at org.apache.camel.impl.engine.DefaultAsyncProcessorAwaitManager.await(DefaultAsyncProcessorAwaitManager.java:95)
at org.apache.camel.impl.engine.DefaultAsyncProcessorAwaitManager.process(DefaultAsyncProcessorAwaitManager.java:84)
at org.apache.camel.processor.errorhandler.RedeliveryErrorHandler.process(RedeliveryErrorHandler.java:178)
at org.apache.camel.impl.engine.CamelInternalProcessor.processTransacted(CamelInternalProcessor.java:390)
at org.apache.camel.impl.engine.CamelInternalProcessor.process(CamelInternalProcessor.java:320)
at org.apache.camel.processor.Pipeline$PipelineTask.run(Pipeline.java:102)
at org.apache.camel.impl.engine.DefaultReactiveExecutor$Worker.executeFromQueue(DefaultReactiveExecutor.java:240)
at org.apache.camel.impl.engine.DefaultReactiveExecutor.executeFromQueue(DefaultReactiveExecutor.java:77)
at org.apache.camel.impl.engine.DefaultAsyncProcessorAwaitManager.await(DefaultAsyncProcessorAwaitManager.java:95)
at org.apache.camel.impl.engine.DefaultAsyncProcessorAwaitManager.process(DefaultAsyncProcessorAwaitManager.java:84)
at org.apache.camel.processor.errorhandler.RedeliveryErrorHandler.process(RedeliveryErrorHandler.java:178)
at org.apache.camel.impl.engine.CamelInternalProcessor.processTransacted(CamelInternalProcessor.java:390)
at org.apache.camel.impl.engine.CamelInternalProcessor.process(CamelInternalProcessor.java:320)
at org.apache.camel.processor.Pipeline$PipelineTask.run(Pipeline.java:102)
at org.apache.camel.impl.engine.DefaultReactiveExecutor$Worker.executeFromQueue(DefaultReactiveExecutor.java:240)
at org.apache.camel.impl.engine.DefaultReactiveExecutor.executeFromQueue(DefaultReactiveExecutor.java:77)
at org.apache.camel.impl.engine.DefaultAsyncProcessorAwaitManager.await(DefaultAsyncProcessorAwaitManager.java:95)
at org.apache.camel.impl.engine.DefaultAsyncProcessorAwaitManager.process(DefaultAsyncProcessorAwaitManager.java:84)
at org.apache.camel.spring.spi.TransactionErrorHandler.processByErrorHandler(TransactionErrorHandler.java:244)
at org.apache.camel.spring.spi.TransactionErrorHandler.process(TransactionErrorHandler.java:119)
at org.apache.camel.spring.spi.TransactionErrorHandler.process(TransactionErrorHandler.java:132)
at org.apache.camel.processor.errorhandler.RedeliveryErrorHandler$RedeliveryTask.doRun(RedeliveryErrorHandler.java:808)
at org.apache.camel.processor.errorhandler.RedeliveryErrorHandler$RedeliveryTask.run(RedeliveryErrorHandler.java:714)
at org.apache.camel.impl.engine.DefaultReactiveExecutor$Worker.executeFromQueue(DefaultReactiveExecutor.java:240)
at org.apache.camel.impl.engine.DefaultReactiveExecutor.executeFromQueue(DefaultReactiveExecutor.java:77)
at org.apache.camel.impl.engine.DefaultAsyncProcessorAwaitManager.await(DefaultAsyncProcessorAwaitManager.java:95)
at org.apache.camel.impl.engine.DefaultAsyncProcessorAwaitManager.process(DefaultAsyncProcessorAwaitManager.java:84)
at org.apache.camel.spring.spi.TransactionErrorHandler.processByErrorHandler(TransactionErrorHandler.java:244)
at org.apache.camel.spring.spi.TransactionErrorHandler$1.doInTransactionWithoutResult(TransactionErrorHandler.java:207)
at org.springframework.transaction.support.TransactionCallbackWithoutResult.doInTransaction(TransactionCallbackWithoutResult.java:36)
at org.springframework.transaction.support.TransactionTemplate.execute(TransactionTemplate.java:140)
at org.apache.camel.spring.spi.TransactionErrorHandler.doInTransactionTemplate(TransactionErrorHandler.java:200)
at org.apache.camel.spring.spi.TransactionErrorHandler.processInTransaction(TransactionErrorHandler.java:155)
at org.apache.camel.spring.spi.TransactionErrorHandler.process(TransactionErrorHandler.java:123)
at org.apache.camel.spring.spi.TransactionErrorHandler.process(TransactionErrorHandler.java:132)
at org.apache.camel.impl.engine.CamelInternalProcessor.processNonTransacted(CamelInternalProcessor.java:347)
at org.apache.camel.impl.engine.CamelInternalProcessor.process(CamelInternalProcessor.java:323)
at org.apache.camel.processor.Pipeline$PipelineTask.run(Pipeline.java:102)
at org.apache.camel.impl.engine.DefaultReactiveExecutor$Worker.doRun(DefaultReactiveExecutor.java:199)
at org.apache.camel.impl.engine.DefaultReactiveExecutor$Worker.executeReactiveWork(DefaultReactiveExecutor.java:189)
at org.apache.camel.impl.engine.DefaultReactiveExecutor$Worker.tryExecuteReactiveWork(DefaultReactiveExecutor.java:166)
at org.apache.camel.impl.engine.DefaultReactiveExecutor$Worker.schedule(DefaultReactiveExecutor.java:148)
at org.apache.camel.impl.engine.DefaultReactiveExecutor.scheduleMain(DefaultReactiveExecutor.java:59)
at org.apache.camel.processor.Pipeline.process(Pipeline.java:163)
at org.apache.camel.impl.engine.CamelInternalProcessor.processNonTransacted(CamelInternalProcessor.java:347)
at org.apache.camel.impl.engine.CamelInternalProcessor.process(CamelInternalProcessor.java:323)
at org.apache.camel.component.timer.TimerConsumer.sendTimerExchange(TimerConsumer.java:293)
at org.apache.camel.component.timer.TimerConsumer$1.doRun(TimerConsumer.java:164)
at org.apache.camel.component.timer.TimerConsumer$1.run(TimerConsumer.java:136)
at java.base@21.0.2/java.util.TimerThread.mainLoop(Timer.java:566)
at java.base@21.0.2/java.util.TimerThread.run(Timer.java:516)

Looking at the stacktrace can't quite make out exactly where in my route this occurrs. But I think the first one occurrs here, as there is a filter and simple expression and the bean expression probably is being created implicitly by Camel under the hood?

Predicate isDataMessage = PredicateBuilder.isEqualTo(
        simple("${exchangeProperty." + PROPERTY_REQUEST + ".status}"),
        constant(StockRequestStatus.DATA));

from(direct(getMessageProcessRouteId()))
        .routeId(getMessageProcessRouteId())
        .startupOrder(16)
        .policy(txJdbcPropagationRequired)
        .to(direct(getMessageAnalyzeRouteId()))
        .filter(isDataMessage)
            .to(direct(getMessageParseRouteId()))
            .to(direct(getMessageMapRouteId()));

The second one seems to be related to logging and according to the choice processor, it might happen here:

from(direct(getDeliverRecipientRouteId()))
        .routeId(getDeliverRecipientRouteId())
        .startupOrder(1)
        .policy(txJmsPropagationRequiresNew)
        .choice()
            .when(not(isPageable))
                .log(LoggingLevel.INFO, log, "--- Sending data message to queue=" + getRecipientQueueName())
            .when(currentStatusIs(StockRequestStatus.DATA))
                .log(LoggingLevel.INFO, log, "--- Sending data message for page=${exchangeProperty."
                        + Exchange.LOOP_INDEX + "} to queue=" + getRecipientQueueName())
            .otherwise()
                .log(LoggingLevel.INFO, log, "--- Sending control message for status=${exchangeProperty."
                        + PROPERTY_REQUEST + ".status} to queue=" + getRecipientQueueName())
        .end()
        .convertBodyTo(String.class)
        .to(getJmsUriToRecipientQueue());