11:31 a.m.
[ http://jira.jboss.com/jira/browse/EJBTHREE-402?page=all ]
Scott M Stark updated EJBTHREE-402:
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Priority: Blocker (was: Critical)
This has got to be solved for the next release. I'm seeing different serialVersionUIDs
based on what compiler is used. If I run with the eclipse-classes dir first in the
classpath I see one serialVersionUID:
[starksm@succubus output]$ java -cp
/home/svn/JBossHead/jboss-head/varia/output/classes/:/home/svn/JBossHead/jboss-head/ejb3/output/eclipse-classes:/home/svn/JBossHead/jboss-head/thirdparty/jboss/aop/lib/jboss-aop-jdk50.jar:/home/svn/JBossHead/jboss-head/j2ee/output/classes:jboss-ejb3.jar:jboss-annotations-ejb3.jar:hibernate-client.jar:/home/svn/JBossHead/jboss-head/aspects/output/classes:/home/svn/JBossHead/jboss-head/thirdparty/jboss/common-logging-spi/lib/jboss-logging-spi.jar:/home/svn/JBossHead/jboss-head/thirdparty/jboss/remoting/lib/jboss-remoting.jar
org.jboss.tools.ClassVersionInfo org.jboss.ejb3.stateless.StatelessRemoteProxy
ClassVersionInfo{serialVersion=2583299153931800023, hasExplicitSerialVersionUID=false,
name=org.jboss.ejb3.stateless.StatelessRemoteProxy,
location=file:/home/svn/JBossHead/jboss-head/ejb3/output/eclipse-classes/}
If I run with jboss-ejb3.jar generated using the sun compiler I see a different
serialVersionUID:
[starksm@succubus lib]$ java -cp
/home/svn/JBossHead/jboss-head/varia/output/classes/:/home/svn/JBossHead/jboss-head/thirdparty/jboss/aop/lib/jboss-aop-jdk50.jar:/home/svn/JBossHead/jboss-head/j2ee/output/classes:jboss-ejb3.jar:jboss-annotations-ejb3.jar:hibernate-client.jar:/home/svn/JBossHead/jboss-head/aspects/output/classes:/home/svn/JBossHead/jboss-head/thirdparty/jboss/common-logging-spi/lib/jboss-logging-spi.jar:/home/svn/JBossHead/jboss-head/thirdparty/jboss/remoting/lib/jboss-remoting.jar
org.jboss.tools.ClassVersionInfo org.jboss.ejb3.stateless.StatelessRemoteProxy
ClassVersionInfo{serialVersion=-9097306519795868, hasExplicitSerialVersionUID=false,
name=org.jboss.ejb3.stateless.StatelessRemoteProxy,
location=file:/home/svn/JBossHead/jboss-head/ejb3/output/lib/jboss-ejb3.jar}
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
Priority: Blocker
Fix For: EJB 3.0 RC10 - FD
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)
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