[DELTASPIKE-1377] issue with @Repository + @Query annotation and clustered wildfly

• Type: Bug
• Status: Closed
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 1.9.0
• Fix Version/s: 1.9.1
• Component/s: Data-Module
• Assignee: Mark Struberg
• Reporter: Andrew Schmidt
• Created: 03/May/19 20:35
• Updated: 19/Aug/19 09:51
• Resolved: 12/Aug/19 10:55

Description

Setup:   2 x wildfly 15.0.1.Final (weld-core updated to 3.0.6)

Clustered standalone-full-ha setup,  same machine with a port offset for the second machine.

 

Repo:

@Repository
@ApplicationScoped
public interface AnimalRepo extends EntityRepository<Animal, String>
{

   @Query( value = "select a from Animal a where ?1 = a.name" )
   Animal findByName(String name);
}

Session bean:

@SessionScoped
@Named
public class MyBean implements Serializable
{
  private static final long serialVersionUID = 1L;

  @Inject
  private AnimalRepo animalRepo;

  public Long getTest()
  {
    return animalRepo.count();
  }
}

index.xhtml

<h:form>
#{myBean.test}
</h:form>

Visiting the first server yields no error, but upon visiting the second server:

WELD-001500: Failed to deserialize proxy object with beanId org.apache.deltaspike.core.util.bean.ImmutableBeanWrapper:AnimalRepo[@javax.enterprise.context.ApplicationScoped()@org.apache.deltaspike.data.api.Repository(forEntity=class java.lang.Object,methodPrefix=)]{AnimalRepo.findByName[@org.apache.deltaspike.data.api.Query(hints=[Ljavax.persistence.QueryHint;@774c6737,isNative=false,lock=NONE,max=0,named=,singleResult=JPA,value=select a from Animal where ?1 = a.name)](java.lang.String);}

Interestingly,  If the @Query annotation is removed from the findByName query, there is no issue.

See attached project.

Issue Links

• links to: GitHub Pull Request #95