Cannot serialise field parent on object ... as setter and getters were different types

[lburgazzoli]

Env

Quarkus Version 1.13.2 on openjdk version "11.0.11" 2021-04-20
OpenJDK Runtime Environment 18.9 (build 11.0.11+9)
OpenJDK 64-Bit Server VM 18.9 (build 11.0.11+9, mixed mode, sharing)

Describe the bug

[ERROR] testKameletWithProperties  Time elapsed: 0.009 s  <<< ERROR!
java.lang.RuntimeException: 
java.lang.RuntimeException: io.quarkus.builder.BuildException: Build failure: Build failed due to errors
        [error]: Build step io.quarkus.deployment.steps.MainClassBuildStep#build threw an exception: java.lang.RuntimeException: Failed to record call to method public io.quarkus.runtime.RuntimeValue org.apache.camel.quarkus.component.kamelet.KameletRecorder.createTemplateLoaderCustomizer(java.util.List)
        at io.quarkus.deployment.recording.BytecodeRecorderImpl.writeBytecode(BytecodeRecorderImpl.java:452)
        at io.quarkus.deployment.steps.MainClassBuildStep.writeRecordedBytecode(MainClassBuildStep.java:438)
        at io.quarkus.deployment.steps.MainClassBuildStep.build(MainClassBuildStep.java:170)
        at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
        at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
        at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
        at java.base/java.lang.reflect.Method.invoke(Method.java:566)
        at io.quarkus.deployment.ExtensionLoader$2.execute(ExtensionLoader.java:920)
        at io.quarkus.builder.BuildContext.run(BuildContext.java:277)
        at org.jboss.threads.EnhancedQueueExecutor$Task.run(EnhancedQueueExecutor.java:2415)
        at org.jboss.threads.EnhancedQueueExecutor$ThreadBody.run(EnhancedQueueExecutor.java:1452)
        at java.base/java.lang.Thread.run(Thread.java:829)
        at org.jboss.threads.JBossThread.run(JBossThread.java:501)
Caused by: java.lang.RuntimeException: java.lang.RuntimeException: java.lang.RuntimeException: java.lang.RuntimeException: Cannot serialise field parent on object SetBody[exchangeProperty{CamelTimerCounter}] as setter and getters were different types
        at io.quarkus.deployment.recording.BytecodeRecorderImpl.loadComplexObject(BytecodeRecorderImpl.java:1371)
        at io.quarkus.deployment.recording.BytecodeRecorderImpl.loadObjectInstanceImpl(BytecodeRecorderImpl.java:956)
        at io.quarkus.deployment.recording.BytecodeRecorderImpl.loadObjectInstance(BytecodeRecorderImpl.java:548)
        at io.quarkus.deployment.recording.BytecodeRecorderImpl.loadComplexObject(BytecodeRecorderImpl.java:1114)
        at io.quarkus.deployment.recording.BytecodeRecorderImpl.loadObjectInstanceImpl(BytecodeRecorderImpl.java:956)
        at io.quarkus.deployment.recording.BytecodeRecorderImpl.loadObjectInstance(BytecodeRecorderImpl.java:548)
        at io.quarkus.deployment.recording.BytecodeRecorderImpl.writeBytecode(BytecodeRecorderImpl.java:447)
        ... 12 more

To Reproduce

1. clone https://github.com/lburgazzoli/apache-camel-quarkus/tree/kamelets
2. build the project mvn install -Pquickly
3. run the integrtion tests in integration-tests/kamelet

[lburgazzoli]

@gsmet can we get someone looking at this ?

[gsmet]

#17279 fixes it but... then you have a StackOverflowError. I'll dig a bit more.

[lburgazzoli]

The stack overflow I think was an issue on my side, I don't see it anymore.
Will this fix be in a 1.x release ?

[gsmet]

The stack overflow was this cycle:

field 'outputs' on object 'Route[From[timer:{{routeId}}?period={{delay}}] -> [SetBody[exchangeProperty{CamelTimerCounter}], To[kamelet:sink]]]' of type 'org.apache.camel.model.RouteDefinition
field 'parent' on object 'SetBody[exchangeProperty{CamelTimerCounter}]' of type 'org.apache.camel.model.SetBodyDefinition
field 'outputs' on object 'Route[From[timer:{{routeId}}?period={{delay}}] -> [SetBody[exchangeProperty{CamelTimerCounter}], To[kamelet:sink]]]' of type 'org.apache.camel.model.RouteDefinition
field 'parent' on object 'SetBody[exchangeProperty{CamelTimerCounter}]' of type 'org.apache.camel.model.SetBodyDefinition
field 'outputs' on object 'Route[From[timer:{{routeId}}?period={{delay}}] -> [SetBody[exchangeProperty{CamelTimerCounter}], To[kamelet:sink]]]' of type 'org.apache.camel.model.RouteDefinition
field 'parent' on object 'SetBody[exchangeProperty{CamelTimerCounter}]' of type 'org.apache.camel.model.SetBodyDefinition
field 'outputs' on object 'Route[From[timer:{{routeId}}?period={{delay}}] -> [SetBody[exchangeProperty{CamelTimerCounter}], To[kamelet:sink]]]' of type 'org.apache.camel.model.RouteDefinition
field 'parent' on object 'SetBody[exchangeProperty{CamelTimerCounter}]' of type 'org.apache.camel.model.SetBodyDefinition
field 'outputs' on object 'Route[From[timer:{{routeId}}?period={{delay}}] -> [SetBody[exchangeProperty{CamelTimerCounter}], To[kamelet:sink]]]' of type 'org.apache.camel.model.RouteDefinition

[gsmet]

I marked #17279 for backport. Now I have no idea if we will release another 1.13.

[gsmet]

Closing as the original issue is fixed by #17279 .