Hi Allard, first thank you for the work you have done with Axon, That is impressive
Quick question for you,
When using distributed Command Bus i have define twos command Bus
`
@Bean
@Lazy(false)
public SimpleCommandBus localSegment() {
SimpleCommandBus commandBus = new SimpleCommandBus();
return commandBus;
}
@Bean @Lazy
@Qualifier(“distributedCommandBus”)
DistributedCommandBus distributedCommandBus(){
// Setup the distributed command bus using the connector and the routing strategy
DistributedCommandBus commandBus = new DistributedCommandBus(jGroupsConnectorFactoryBean());
return commandBus;
}
`
What i would like to do is to use localSegment for local Commands in order to avoid overhead of serialization when i’m using the commands for the same JVM
But when i use i after committing i get a weird exception :
`
10:45:02.980 [nioEventLoopGroup-3-5] DEBUG o.a.u.DefaultUnitOfWork - Persisting changes to [state.model.PanelContext], identifier: [1001]
10:45:03.174 [nioEventLoopGroup-3-5] DEBUG o.a.u.NestableUnitOfWork - An error occurred while committing this UnitOfWork. Performing rollback…
com.thoughtworks.xstream.converters.ConversionException: Could not call java.util.PriorityQueue.writeObject() : Could not call java.util.concurrent.CopyOnWriteArrayList.writeObject() : Cannot marshal the XStream instance in action
`
The command handler get the command correctly but it is only when commiting that i got that exception ?
Do you have any idea of why i got this and at this time ? i though i would have to serialize that command anyway since i didn’t call distributed command ?
thanks