[jboss-jira] [JBoss JIRA] Updated: (EJBTHREE-402) Remoting proxies are not declaring serialVersionUIDs

Carlo de Wolf (JIRA) jira-events at jboss.com
Mon Jan 8 07:19:27 EST 2007


     [ http://jira.jboss.com/jira/browse/EJBTHREE-402?page=all ]

Carlo de Wolf updated EJBTHREE-402:
-----------------------------------

     Original Estimate: 2 days
    Remaining Estimate: 2 days

> Remoting proxies are not declaring serialVersionUIDs
> ----------------------------------------------------
>
>                 Key: EJBTHREE-402
>                 URL: http://jira.jboss.com/jira/browse/EJBTHREE-402
>             Project: EJB 3.0
>          Issue Type: Bug
>    Affects Versions: EJB 3.0 RC3
>            Reporter: Scott M Stark
>         Assigned To: Carlo de Wolf
>            Priority: Blocker
>             Fix For: EJB 3.0 RC10 - FD
>
>         Attachments: warnings.txt
>
>   Original Estimate: 2 days
>  Remaining Estimate: 2 days
>
> Same old lack of explicit serialVersionUIDs causing major incompatibilities across releases:
> java: org.jnp.interfaces.NamingContext at bd0108
> Looking up RemoteCalculator
> javax.naming.CommunicationException [Root exception is java.io.InvalidClassException: org.jboss.ejb3.stateless.StatelessRemoteProxy; local class incompatible: stream classdesc serialVersionUID = 2583299153931800023, local class serialVersionUID = 8144530673853515126]
> 	at org.jnp.interfaces.NamingContext.lookup(NamingContext.java:707)
> 	at org.jnp.interfaces.NamingContext.lookup(NamingContext.java:572)
> 	at javax.naming.InitialContext.lookup(InitialContext.java:351)
> 	at trail.client.RemoteCalculatorClient.main(RemoteCalculatorClient.java:38)
> Caused by: java.io.InvalidClassException: org.jboss.ejb3.stateless.StatelessRemoteProxy; local class incompatible: stream classdesc serialVersionUID = 2583299153931800023, local class serialVersionUID = 8144530673853515126
> 	at java.io.ObjectStreamClass.initNonProxy(ObjectStreamClass.java:519)
> 	at java.io.ObjectInputStream.readNonProxyDesc(ObjectInputStream.java:1546)
> 	at java.io.ObjectInputStream.readClassDesc(ObjectInputStream.java:1460)
> 	at java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1693)
> 	at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1299)
> 	at java.io.ObjectInputStream.defaultReadFields(ObjectInputStream.java:1912)
> 	at java.io.ObjectInputStream.readSerialData(ObjectInputStream.java:1836)
> 	at java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1713)
> 	at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1299)
> 	at java.io.ObjectInputStream.readObject(ObjectInputStream.java:339)
> 	at java.rmi.MarshalledObject.get(MarshalledObject.java:135)
> 	at org.jnp.interfaces.MarshalledValuePair.get(MarshalledValuePair.java:57)
> 	at org.jnp.interfaces.NamingContext.lookup(NamingContext.java:637)

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