EclipseLink Exception jmix 2.8.2

Вопросы и проблемы
1

Добрый день!

Недавно перевели проект с версии jmix 2.7.* на версию 2.8.2.
Проект многомодульный.

У разработчиков локально начали периодически возникать следующие ошибки (в разных модулях системы):

12:41:25  > Task :***-warehouse:***-warehouse:enhanceJmixMain FAILED
12:41:25  Running EclipseLink enhancer in project ':***-warehouse:***-warehouse' for source set 'main'
12:41:25  Exception in thread "main" Local Exception Stack: 
12:41:25  Exception [EclipseLink-40007] (Eclipse Persistence Services - 4.0.6-4-jmix.v202605032340-a6bf61b630c7faa9602057be36cc4b0c3ef83cde): org.eclipse.persistence.exceptions.StaticWeaveException
12:41:25  Exception Description: An exception was thrown while weaving: [Ljava.lang.String;@530712d
12:41:25  Internal Exception: jakarta.persistence.PersistenceException: Exception [EclipseLink-28018] (Eclipse Persistence Services - 4.0.6-4-jmix.v202605032340-a6bf61b630c7faa9602057be36cc4b0c3ef83cde): org.eclipse.persistence.exceptions.EntityManagerSetupException
12:41:25  Exception Description: Predeployment of PersistenceUnit [main] failed.
12:41:25  Internal Exception: Exception [EclipseLink-7250] (Eclipse Persistence Services - 4.0.6-4-jmix.v202605032340-a6bf61b630c7faa9602057be36cc4b0c3ef83cde): org.eclipse.persistence.exceptions.ValidationException
12:41:25  Exception Description: [class com.company.warehouse.entity.Warehouse] uses a non-entity [class com.company.employee.entity.Department] as target entity in the relationship attribute [field department].
12:41:25  	at org.eclipse.persistence.exceptions.StaticWeaveException.exceptionPerformWeaving(StaticWeaveException.java:140)
12:41:25  	at org.eclipse.persistence.tools.weaving.jpa.StaticWeave.main(StaticWeave.java:88)
12:41:25  Caused by: jakarta.persistence.PersistenceException: Exception [EclipseLink-28018] (Eclipse Persistence Services - 4.0.6-4-jmix.v202605032340-a6bf61b630c7faa9602057be36cc4b0c3ef83cde): org.eclipse.persistence.exceptions.EntityManagerSetupException
12:41:25  Exception Description: Predeployment of PersistenceUnit [main] failed.
12:41:25  Internal Exception: Exception [EclipseLink-7250] (Eclipse Persistence Services - 4.0.6-4-jmix.v202605032340-a6bf61b630c7faa9602057be36cc4b0c3ef83cde): org.eclipse.persistence.exceptions.ValidationException
12:41:25  Exception Description: [class com.company.warehouse.entity.Warehouse] uses a non-entity [class com.company.employee.entity.Department] as target entity in the relationship attribute [field department].
12:41:25  	at org.eclipse.persistence.internal.jpa.EntityManagerSetupImpl.createPredeployFailedPersistenceException(EntityManagerSetupImpl.java:2162)
12:41:25  	at org.eclipse.persistence.internal.jpa.EntityManagerSetupImpl.predeploy(EntityManagerSetupImpl.java:2138)
12:41:25  	at org.eclipse.persistence.tools.weaving.jpa.StaticWeaveClassTransformer.buildClassTransformers(StaticWeaveClassTransformer.java:128)
12:41:25  	at org.eclipse.persistence.tools.weaving.jpa.StaticWeaveClassTransformer.<init>(StaticWeaveClassTransformer.java:78)
12:41:25  	at org.eclipse.persistence.tools.weaving.jpa.StaticWeaveProcessor.process(StaticWeaveProcessor.java:247)
12:41:25  	at org.eclipse.persistence.tools.weaving.jpa.StaticWeaveProcessor.performWeaving(StaticWeaveProcessor.java:169)
12:41:25  	at org.eclipse.persistence.tools.weaving.jpa.StaticWeave.start(StaticWeave.java:117)
12:41:25  	at org.eclipse.persistence.tools.weaving.jpa.StaticWeave.main(StaticWeave.java:86)
12:41:25  Caused by: Exception [EclipseLink-28018] (Eclipse Persistence Services - 4.0.6-4-jmix.v202605032340-a6bf61b630c7faa9602057be36cc4b0c3ef83cde): org.eclipse.persistence.exceptions.EntityManagerSetupException
12:41:25  Exception Description: Predeployment of PersistenceUnit [main] failed.
12:41:25  Internal Exception: Exception [EclipseLink-7250] (Eclipse Persistence Services - 4.0.6-4-jmix.v202605032340-a6bf61b630c7faa9602057be36cc4b0c3ef83cde): org.eclipse.persistence.exceptions.ValidationException
12:41:25  Exception Description: [class com.company.warehouse.entity.Warehouse] uses a non-entity [class com.company.employee.entity.Department] as target entity in the relationship attribute [field department].
12:41:25  	at org.eclipse.persistence.exceptions.EntityManagerSetupException.predeployFailed(EntityManagerSetupException.java:233)
12:41:25  	... 8 more
12:41:25  Caused by: Exception [EclipseLink-7250] (Eclipse Persistence Services - 4.0.6-4-jmix.v202605032340-a6bf61b630c7faa9602057be36cc4b0c3ef83cde): org.eclipse.persistence.exceptions.ValidationException
12:41:25  Exception Description: [class com.company.warehouse.entity.Warehouse] uses a non-entity [class com.company.employee.entity.Department] as target entity in the relationship attribute [field department].
12:41:25  	at org.eclipse.persistence.exceptions.ValidationException.nonEntityTargetInRelationship(ValidationException.java:1398)
12:41:25  	at org.eclipse.persistence.internal.jpa.metadata.accessors.mappings.RelationshipAccessor.getReferenceDescriptor(RelationshipAccessor.java:577)
12:41:25  	at org.eclipse.persistence.internal.jpa.metadata.accessors.mappings.ObjectAccessor.processForeignKeyRelationship(ObjectAccessor.java:678)
12:41:25  	at org.eclipse.persistence.internal.jpa.metadata.accessors.mappings.ObjectAccessor.processOwningMappingKeys(ObjectAccessor.java:752)
12:41:25  	at org.eclipse.persistence.internal.jpa.metadata.accessors.mappings.ManyToOneAccessor.process(ManyToOneAccessor.java:132)
12:41:25  	at org.eclipse.persistence.internal.jpa.metadata.MetadataProject.processOwningRelationshipAccessors(MetadataProject.java:1657)
12:41:25  	at org.eclipse.persistence.internal.jpa.metadata.MetadataProject.processStage3(MetadataProject.java:1914)
12:41:25  	at org.eclipse.persistence.internal.jpa.metadata.MetadataProcessor.processORMMetadata(MetadataProcessor.java:604)
12:41:25  	at org.eclipse.persistence.internal.jpa.deployment.PersistenceUnitProcessor.processORMetadata(PersistenceUnitProcessor.java:644)
12:41:25  	at org.eclipse.persistence.internal.jpa.EntityManagerSetupImpl.predeploy(EntityManagerSetupImpl.java:2059)
12:41:25  	... 6 more

Помогает clean и последующая сборка проекта, но ошибки возникают достаточно часто.

Недавно “поймали” ее при сборке проекта на Jenkins. Очистка workspace там не помогла, смогли собрать когда сделали сборку gradle в один поток.

./gradlew -Dorg.gradle.jvmargs=-Xmx4g :app:bootJar -Pvaadin.productionMode=true –no-parallel --max-workers=1

Не является ли данная проблема известным случаем, в чем может быть причина, есть ли варианты это исправить? Рассматриваем возможность дальнейшего перехода на Jmix 3.*

2

Добрый день.

Выглядит похожим на Incomplete `persistence.xml` in multi-project builds · Issue #5248 · jmix-framework/jmix · GitHub.
Фикс был в 3.0.0, так что дальнейшее обновление должно помочь.

Как временный WA попробуйте добавить в build.gradle всех модулей (как минимум во все модули с сущностями) следующее:

tasks.named('enhanceJmixMain') {
    dependsOn configurations.compileClasspath, configurations.runtimeClasspath
}
tasks.named('enhanceJmixTest') {
    dependsOn configurations.testCompileClasspath, configurations.testRuntimeClasspath
}

Либо запускайте сборку в один поток.

С уважением,
Иван

3

Благодарю, попробуем