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  1. EJB 3.0
  2. EJBTHREE-402

Remoting proxies are not declaring serialVersionUIDs

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Details

    • Bug
    • Resolution: Done
    • Blocker
    • AS 4.2.0 GA
    • EJB 3.0 RC3
    • None
    • None

    Description

      Same old lack of explicit serialVersionUIDs causing major incompatibilities across releases:

      java: org.jnp.interfaces.NamingContext@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)

      Attachments

        Issue Links

          is duplicated by

          Bug - A problem that impairs or prevents the functions of the product. EJBTHREE-749 org.jboss.ejb3.remoting.IsLocalInterceptor does not has a SerialVersionUID and causes problems when using jboss-ejb3-client.jar to access remote session bean

          • Major - To be worked after higher priority work items are addressed. When the severity is high and the effort to change it is low to moderate, this term is chosen. Issues in this category likely have an existing workaround but implementation or execution may be non-trivial.
          • Closed
          is related to

          Bug - A problem that impairs or prevents the functions of the product. EJBTHREE-468 Exception serialization problem with remote access

          • Major - To be worked after higher priority work items are addressed. When the severity is high and the effort to change it is low to moderate, this term is chosen. Issues in this category likely have an existing workaround but implementation or execution may be non-trivial.
          • Resolved

          Bug - A problem that impairs or prevents the functions of the product. EJBTHREE-1118 Abstract base classes of remote proxies are not declaring serialVersionUIDs

          • Blocker - To be worked above all other priorities. This term is chosen when the severity of the issue is very high, has no workaround, or the effort for the change is comparatively low. Issues that may be very publicly visible and could generate significant media attention may also drive a higher priority.
          • Closed

          Activity

            People

              rhn-engineering-cdewolf Carlo de Wolf
              starksm64 Scott Stark (Inactive)
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              Dates

                Created:
                Updated:
                Resolved:

                Time Tracking

                  Estimated:
                  Original Estimate - 2 days
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                  Remaining Estimate - 2 days
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