"NotSerializableException: CompositeValueInvocationHandler"

[ips]

I get the following exception when trying to update a Local TX Datasource via the Profile Service:

Failed to update Resource (see app server log for additional details): java.io.NotSerializableException: org.jboss.metatype.plugins.values.CompositeValueInvocationHandler at java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1173) at java.io.ObjectOutputStream.defaultWriteFields(ObjectOutputStream.java:1526) at java.io.ObjectOutputStream.writeSerialData(ObjectOutputStream.java:1491) at java.io.ObjectOutputStream.writeOrdinaryObject(ObjectOutputStream.java:1409) at java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1167) at java.io.ObjectOutputStream.writeObject(ObjectOutputStream.java:343) at java.util.ArrayList.writeObject(ArrayList.java:673) at sun.reflect.GeneratedMethodAccessor352.invoke(Unknown Source) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:623) at java.io.ObjectStreamClass.invokeWriteObject(ObjectStreamClass.java:962) at java.io.ObjectOutputStream.writeSerialData(ObjectOutputStream.java:1478) at java.io.ObjectOutputStream.writeOrdinaryObject(ObjectOutputStream.java:1409) at java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1167) at java.io.ObjectOutputStream.defaultWriteFields(ObjectOutputStream.java:1526) at java.io.ObjectOutputStream.writeSerialData(ObjectOutputStream.java:1491) at java.io.ObjectOutputStream.writeOrdinaryObject(ObjectOutputStream.java:1409) at java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1167) at java.io.ObjectOutputStream.writeObject(ObjectOutputStream.java:343) at java.util.ArrayList.writeObject(ArrayList.java:673) at sun.reflect.GeneratedMethodAccessor352.invoke(Unknown Source) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:623) at java.io.ObjectStreamClass.invokeWriteObject(ObjectStreamClass.java:962) at java.io.ObjectOutputStream.writeSerialData(ObjectOutputStream.java:1478) at java.io.ObjectOutputStream.writeOrdinaryObject(ObjectOutputStream.java:1409) at java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1167) at java.io.ObjectOutputStream.defaultWriteFields(ObjectOutputStream.java:1526) at java.io.ObjectOutputStream.writeSerialData(ObjectOutputStream.java:1491) at java.io.ObjectOutputStream.writeOrdinaryObject(ObjectOutputStream.java:1409) at java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1167) at java.io.ObjectOutputStream.writeObject(ObjectOutputStream.java:343) at java.util.HashMap.writeObject(HashMap.java:1018) at sun.reflect.GeneratedMethodAccessor266.invoke(Unknown Source) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:623) at java.io.ObjectStreamClass.invokeWriteObject(ObjectStreamClass.java:962) at java.io.ObjectOutputStream.writeSerialData(ObjectOutputStream.java:1478) at java.io.ObjectOutputStream.writeOrdinaryObject(ObjectOutputStream.java:1409) at java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1167) at java.io.ObjectOutputStream.writeObject(ObjectOutputStream.java:343) at org.jboss.system.server.profileservice.repository.JavaSerializationAttachmentsSerializer.saveAttachments(JavaSerializationAttachmentsSerializer.java:103) at org.jboss.system.server.profileservice.repository.AbstractFileAttachmentsSerializer.saveAttachments(AbstractFileAttachmentsSerializer.java:93) at org.jboss.system.server.profileservice.repository.SerializableDeploymentRepository.updateDeployment(SerializableDeploymentRepository.java:1138) at org.jboss.system.server.profileservice.repository.SerializableDeploymentRepository.updateDeployment(SerializableDeploymentRepository.java:1085) at org.jboss.system.server.profile.repository.ProfileImpl.updateDeployment(ProfileImpl.java:152) at org.jboss.profileservice.management.ManagementViewImpl.updateComponent(ManagementViewImpl.java:1010) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:623) at org.jboss.aop.Dispatcher.invoke(Dispatcher.java:121) at org.jboss.aspects.remoting.AOPRemotingInvocationHandler.invoke(AOPRemotingInvocationHandler.java:82) at org.jboss.profileservice.remoting.ProfileServiceInvocationHandler.invoke(ProfileServiceInvocationHandler.java:67) at org.jboss.remoting.ServerInvoker.invoke(ServerInvoker.java:908) at org.jboss.remoting.transport.local.LocalClientInvoker.invoke(LocalClientInvoker.java:106) at org.jboss.remoting.Client.invoke(Client.java:1708) at org.jboss.remoting.Client.invoke(Client.java:612) at org.jboss.aspects.remoting.InvokeRemoteInterceptor.invoke(InvokeRemoteInterceptor.java:60) at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:102) at org.jboss.aspects.remoting.MergeMetaDataInterceptor.invoke(MergeMetaDataInterceptor.java:74) at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:102) at org.jboss.aspects.security.SecurityClientInterceptor.invoke(SecurityClientInterceptor.java:65) at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:102) at AOPProxy$1.updateComponent(AOPProxy$1.java) at org.rhq.plugins.jbossas5.JndiResourceComponent.updateResourceConfiguration(JndiResourceComponent.java:139)

Based on some debugging, it looks like the Object it's trying to serialize when the NotSerializableException is thrown is a Proxy to a following CompositeValueSupport object whose toString() looks like:

CompositeValueSupport: metaType=[MutableCompositeMetaType{org.jboss.metatype.api.values.CompositeValue items=[name=name type=java.lang.String], [name=type type=java.lang.String], [name=value type=java.lang.String]}] items=[name=SimpleMetaType:java.lang.String:UserName,type=SimpleMetaType:java.lang.String:java.lang.String,value=SimpleMetaType:java.lang.String:sa]

When it hits the h field of the Proxy, which is of type CompositeValueInvocationHandler, the exception is thrown.

Does anyone know what could be causing this? Please let me know if there's something I can do to get past it. If it's a bug, I'll be glad to create a JIRA for it.

Thanks,
Ian

[starksm64]

Definitely a bug introduced in a recent jboss metatype change. I have created:
https://jira.jboss.org/jira/browse/JBMAN-35

to look into it, but I'm not sure this should be Serializable and therefore in the ds attachment.

[emuckenhuber]

"ips" wrote:

Does anyone know what could be causing this? Please let me know if there's something I can do to get past it. If it's a bug, I'll be glad to create a JIRA for it.

Maybe you want to try the same with the latest revision of AS trunk again and see if that works for you?
As the JavaSerializationAttachmentsSerializer is not used there anymore.

[starksm64]

The CompositeValueInvocationHandler was made serializable in the managed 2.0.0.CR5 release as it was a proxy wrapper around a value in the managed object attachment, which should be serializable.