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Forum locked This topic is locked, you cannot edit posts or make further replies.  [ 2 posts ] 
Author Message
 Post subject: Hibernate + Merlin integration problem
PostPosted: Mon Oct 11, 2004 10:24 pm 
Newbie

Joined: Thu Aug 05, 2004 1:54 am
Posts: 10
Location: Novosibirsk, Russia
Using Resin 3.0.8, Turbine 2.4-cvs, Merlin 3.2, Maven 1.0

Hibernate version:
2.1.6
Mapping documents:
The one loaded by Hibernate:
Code:
<?xml version="1.0"?>
<!DOCTYPE hibernate-mapping PUBLIC
    "-//Hibernate/Hibernate Mapping DTD//EN"
    "http://hibernate.sourceforge.net/hibernate-mapping-2.0.dtd">

<hibernate-mapping>
    <class name="com.fis.om.Application">
        <id column="id" name="id">
            <generator class="native" />
        </id>

        <property name="discount" />

        <property name="start">
            <column name="start" sql-type="DATE" />
        </property>

        <property name="end">
            <column name="end" sql-type="DATE" />
        </property>

        <many-to-one name="company" class="com.fis.om.Company" />
        <many-to-one name="package" class="com.fis.om.ServicePackage" />
        <many-to-one name="tariff" class="com.fis.om.Tariff" />

        <set
            name="services"
        >
            <key column="application" />
            <one-to-many class="com.fis.om.ApplicationService" />
        </set>
    </class>
</hibernate-mapping>

Code between sessionFactory.openSession() and session.close():
N/A
Name and version of the database you are using:
MySQL 4.0.13-beta
The generated SQL (show_sql=true):
N/A

Debug level log excerpt:
Code:
[08:31:25.110] Start Initializing service (early): MerlinComponentService
[DEBUG  ] (kernel.logging): default priority: DEBUG
[DEBUG  ] (kernel.logging): adding category: kernel, null
[DEBUG  ] (kernel.context): logging system established
[DEBUG  ] (kernel.context): setting runtime repository to: /root/.merlin/repository
[DEBUG  ] (kernel.context): repository established: /root/.merlin/repository

  ${user.dir}: /usr/local/SUNWappserver/resin
  ${merlin.home}: /root/.merlin
  Version: Merlin SMP 3.0
  Build: ERROR-MISSING-PROPERTIES: snapshot.properties
  Environment: Linux 2.4.20-9asp Java 1.4.2_04
  Deployment Home: ${user.dir}/webapps/sales
  System Repository: /usr/local/SUNWappserver/resin/webapps/sales/merlin/dud
  Runtime Repository: /root/.merlin/repository
  Library Anchor: ${user.dir}
  Kernel Path: file:${user.dir}/webapps/sales/WEB-INF/conf/merlin/kernel.xml
  Deployment Blocks: file:${user.dir}/webapps/sales/WEB-INF/conf/merlin/
  Override Path:
  Server Flag: true
  Debug Flag: true

[DEBUG  ] (kernel.logging): adding category: kernel, null
[DEBUG  ] (kernel.context): model factory established
[DEBUG  ] (kernel.logging): adding category: , null
[DEBUG  ] (kernel.logging): adding category: , null
[DEBUG  ] (classloader): base: ${user.dir}
[DEBUG  ] (classloader): classpath:
[DEBUG  ] (classloader.types): type install count: 0
[DEBUG  ] (kernel): creating root containment context
[DEBUG  ] (kernel): construction phase
[DEBUG  ] (kernel): install phase
[INFO   ] (kernel): installing: file:${user.dir}/webapps/sales/WEB-INF/conf/merlin/
[DEBUG  ] (): including composite block: file:/usr/local/SUNWappserver/resin/webapps/sales/WEB-INF/conf/merlin/BLOCK-INF/block.xml
[DEBUG  ] (): installing: salesWebApp
[DEBUG  ] (kernel.logging): adding category: salesWebApp, null
[DEBUG  ] (kernel.logging): adding category: salesWebApp, null
[DEBUG  ] (salesWebApp.classloader): base: ${user.dir}
[DEBUG  ] (salesWebApp): implicit entries: 1
[DEBUG  ] (salesWebApp): repository declarations: 1
[DEBUG  ] (salesWebApp): repository 0 contains 3 entries.
[DEBUG  ] (salesWebApp.classloader): classpath: file:${user.dir}/webapps/sales/WEB-INF/conf/merlin/;file:/root/.merlin/repository/avalon-framework/jars/avalon-framework-impl-4.1.5.jar;file:/root/.merlin/repository/fis/jars/fis-om-impl-1.0.jar;file:/root/.merlin/repository/fis-sales/jars/fis-sales-1.0.jar
[DEBUG  ] (salesWebApp.classloader.scanner): scanning: file:${user.dir}/webapps/sales/WEB-INF/conf/merlin/
[DEBUG  ] (salesWebApp.classloader.scanner): scanning: file:/root/.merlin/repository/avalon-framework/jars/avalon-framework-impl-4.1.5.jar
[DEBUG  ] (salesWebApp.classloader.scanner): scanning: file:/root/.merlin/repository/fis/jars/fis-om-impl-1.0.jar
[DEBUG  ] (salesWebApp.classloader.scanner): type: com.fis.hibernate.HibernateServiceImpl
[DEBUG  ] (salesWebApp.classloader.scanner): type: com.fis.hibernate.ProxoolConfiguratorImpl
[DEBUG  ] (salesWebApp.classloader.scanner): type: com.fis.dao.impl.DaoFactoryImpl
[DEBUG  ] (salesWebApp.classloader.scanner): scanning: file:/root/.merlin/repository/fis-sales/jars/fis-sales-1.0.jar
[DEBUG  ] (salesWebApp.classloader.scanner): type: com.fis.request.ObjectRequestServiceImpl
[DEBUG  ] (salesWebApp.classloader.types): type install count: 4
[DEBUG  ] (salesWebApp.classloader.types): registered [type:com.fis.hibernate.HibernateServiceImpl/1].
[DEBUG  ] (salesWebApp.classloader.types): registered [type:com.fis.hibernate.ProxoolConfiguratorImpl/1].
[DEBUG  ] (salesWebApp.classloader.types): registered [type:com.fis.dao.impl.DaoFactoryImpl/1].
[DEBUG  ] (salesWebApp.classloader.types): registered [type:com.fis.request.ObjectRequestServiceImpl/1].
[DEBUG  ] (salesWebApp): installing: proxool
[DEBUG  ] (salesWebApp): installing: hibernate
[DEBUG  ] (salesWebApp): installing: objectRequest
[DEBUG  ] (kernel): customization phase
[DEBUG  ] (kernel): state: initialized
[DEBUG  ] (kernel): kernel established
[DEBUG  ] (kernel): state: starting
[DEBUG  ] (kernel): state: model composition
[DEBUG  ] (kernel.logging): adding category: , null
[DEBUG  ] (): creating block: /salesWebApp
[DEBUG  ] (kernel.logging): adding category: salesWebApp, null
[DEBUG  ] (kernel.logging): adding category: salesWebApp, null
[DEBUG  ] (salesWebApp): creating appliance: /salesWebApp/hibernate
[DEBUG  ] (kernel.logging): adding category: salesWebApp.hibernate, null
[DEBUG  ] (salesWebApp): creating appliance: /salesWebApp/proxool
[DEBUG  ] (kernel.logging): adding category: salesWebApp.proxool, null
[DEBUG  ] (salesWebApp): creating appliance: /salesWebApp/objectRequest
[DEBUG  ] (kernel.logging): adding category: salesWebApp.objectRequest, null
[DEBUG  ] (kernel): state: model assembly
[DEBUG  ] (kernel): assembly phase
[DEBUG  ] (): assembly phase
[DEBUG  ] (salesWebApp): assembly phase
[DEBUG  ] (salesWebApp.objectRequest.appliance): assembly phase
[DEBUG  ] (salesWebApp.proxool.appliance): assembly phase
[DEBUG  ] (salesWebApp.hibernate.appliance): assembly phase
[DEBUG  ] (salesWebApp): resolving provider for: [com.fis.hibernate.ProxoolConfigurator] com.fis.hibernate.ProxoolConfigurator:1.0.0
[DEBUG  ] (salesWebApp.hibernate.appliance): assigning service provider for key (com.fis.hibernate.ProxoolConfigurator): appliance:/salesWebApp/proxool
[DEBUG  ] (kernel): state: block deployment
[DEBUG  ] (kernel): deployment phase
[DEBUG  ] (): deployment: block:/salesWebApp
[DEBUG  ] (salesWebApp): deployment: appliance:/salesWebApp/proxool, appliance:/salesWebApp/hibernate, appliance:/salesWebApp/objectRequest
[DEBUG  ] (salesWebApp.proxool.appliance): deployment (singleton/hard) [true]
[DEBUG  ] (salesWebApp.proxool.appliance): new instance: 27134372
[DEBUG  ] (salesWebApp.proxool.appliance): applying configuration to: 27134372
[DEBUG  ] (salesWebApp.proxool.appliance): applying initialization to: 27134372
[DEBUG  ] (salesWebApp.proxool.appliance): established: 27134372
[DEBUG  ] (salesWebApp.proxool.appliance): activated instance: 16780239
[DEBUG  ] (salesWebApp.hibernate.appliance): deployment (singleton/hard) [true]
[DEBUG  ] (salesWebApp.hibernate.appliance): new instance: 480508
[DEBUG  ] (salesWebApp.hibernate.appliance): applying service manager to: 480508
[DEBUG  ] (salesWebApp.hibernate.appliance): resolved service [16780239] for the key [com.fis.hibernate.ProxoolConfigurator].
[DEBUG  ] (salesWebApp.hibernate.appliance): applying configuration to: 480508
[08:31:27.790] Hibernate 2.1.6
[08:31:27.794] hibernate.properties not found
[08:31:27.802] using CGLIB reflection optimizer
[08:31:27.833] Mapping resource: com/fis/om/Application.hbm.xml
[08:31:28.579] Mapping class: com.fis.om.Application -> Application
[DEBUG  ] (kernel): state: initialized
[08:31:29.715] Turbine/Merlin problem.
[08:31:29.715]
[08:31:29.715]
[08:31:29.715] ---- report -------------------------------------------------------
[08:31:29.715]
[08:31:29.715] Exception: org.apache.avalon.merlin.kernel.KernelException
[08:31:29.715] Message: Deployment failure.
[08:31:29.715]
[08:31:29.715] Cause: org.apache.avalon.activation.appliance.DeploymentException
[08:31:29.715] Message: Composite deployment failure in block: [block:/salesWebApp]
[08:31:29.715]
[08:31:29.715] Cause: org.apache.avalon.activation.lifecycle.LifecycleException
[08:31:29.715] Message: Unable to create a new component instance in appliance [/salesWebApp/hibernate] due to a component deployment failure.
[08:31:29.715]
[08:31:29.715] Cause: java.lang.NoClassDefFoundError
[08:31:29.715] Message: net/sf/hibernate/collection/Set
[08:31:29.715] ---- stack trace ---------------------------------------------------
[08:31:29.715]
[08:31:29.715] java.lang.NoClassDefFoundError: net/sf/hibernate/collection/Set
[08:31:29.715]    at net.sf.hibernate.type.TypeFactory.set(TypeFactory.java:198)
[08:31:29.715]    at net.sf.hibernate.mapping.Set.getCollectionType(Set.java:29)
[08:31:29.715]    at net.sf.hibernate.mapping.Collection.getType(Collection.java:275)
[08:31:29.715]    at net.sf.hibernate.cfg.Binder.bindProperty(Binder.java:454)
[08:31:29.715]    at net.sf.hibernate.cfg.Binder.createProperty(Binder.java:1081)
[08:31:29.715]    at net.sf.hibernate.cfg.Binder.propertiesFromXML(Binder.java:1061)
[08:31:29.715]    at net.sf.hibernate.cfg.Binder.bindRootClass(Binder.java:362)
[08:31:29.715]    at net.sf.hibernate.cfg.Binder.bindRoot(Binder.java:1256)
[08:31:29.715]    at net.sf.hibernate.cfg.Configuration.add(Configuration.java:252)
[08:31:29.715]    at net.sf.hibernate.cfg.Configuration.addInputStream(Configuration.java:288)
[08:31:29.715]    at net.sf.hibernate.cfg.Configuration.addClass(Configuration.java:354)
[08:31:29.715]    at com.fis.hibernate.HibernateServiceImpl.configure(HibernateServiceImpl.java:73)
[08:31:29.715]    at org.apache.avalon.activation.appliance.impl.DefaultAppliance.applyConfiguration(DefaultAppliance.java:764)
[08:31:29.715]    at org.apache.avalon.activation.appliance.impl.DefaultAppliance.access$1000(DefaultAppliance.java:112)
[08:31:29.715]    at org.apache.avalon.activation.appliance.impl.DefaultAppliance$StandardFactory.newInstance(DefaultAppliance.java:1290)
[08:31:29.715]    at org.apache.avalon.activation.lifestyle.impl.SingletonLifestyleHandler.refreshReference(SingletonLifestyleHandler.java:138)
[08:31:29.715]    at org.apache.avalon.activation.lifestyle.impl.SingletonLifestyleHandler.resolve(SingletonLifestyleHandler.java:88)
[08:31:29.715]    at org.apache.avalon.activation.appliance.impl.DefaultAppliance.resolve(DefaultAppliance.java:566)
[08:31:29.715]    at org.apache.avalon.activation.appliance.impl.DefaultAppliance.deploy(DefaultAppliance.java:508)
[08:31:29.715]    at org.apache.avalon.activation.appliance.impl.DefaultBlock.deploy(DefaultBlock.java:623)
[08:31:29.715]    at org.apache.avalon.activation.appliance.impl.BlockThread.run(BlockThread.java:111)
[08:31:29.715]
[08:31:29.715] -------------------------------------------------------------------
Turbine/Merlin problem.


---- report -------------------------------------------------------

Exception: org.apache.avalon.merlin.kernel.KernelException
Message: Deployment failure.

Cause: org.apache.avalon.activation.appliance.DeploymentException
Message: Composite deployment failure in block: [block:/salesWebApp]

Cause: org.apache.avalon.activation.lifecycle.LifecycleException
Message: Unable to create a new component instance in appliance [/salesWebApp/hibernate] due to a component deployment failure.

Cause: java.lang.NoClassDefFoundError
Message: net/sf/hibernate/collection/Set
---- stack trace ---------------------------------------------------

java.lang.NoClassDefFoundError: net/sf/hibernate/collection/Set
   at net.sf.hibernate.type.TypeFactory.set(TypeFactory.java:198)
   at net.sf.hibernate.mapping.Set.getCollectionType(Set.java:29)
   at net.sf.hibernate.mapping.Collection.getType(Collection.java:275)
   at net.sf.hibernate.cfg.Binder.bindProperty(Binder.java:454)
   at net.sf.hibernate.cfg.Binder.createProperty(Binder.java:1081)
   at net.sf.hibernate.cfg.Binder.propertiesFromXML(Binder.java:1061)
   at net.sf.hibernate.cfg.Binder.bindRootClass(Binder.java:362)
   at net.sf.hibernate.cfg.Binder.bindRoot(Binder.java:1256)
   at net.sf.hibernate.cfg.Configuration.add(Configuration.java:252)
   at net.sf.hibernate.cfg.Configuration.addInputStream(Configuration.java:288)
   at net.sf.hibernate.cfg.Configuration.addClass(Configuration.java:354)
   at com.fis.hibernate.HibernateServiceImpl.configure(HibernateServiceImpl.java:73)
   at org.apache.avalon.activation.appliance.impl.DefaultAppliance.applyConfiguration(DefaultAppliance.java:764)
   at org.apache.avalon.activation.appliance.impl.DefaultAppliance.access$1000(DefaultAppliance.java:112)
   at org.apache.avalon.activation.appliance.impl.DefaultAppliance$StandardFactory.newInstance(DefaultAppliance.java:1290)
   at org.apache.avalon.activation.lifestyle.impl.SingletonLifestyleHandler.refreshReference(SingletonLifestyleHandler.java:138)
   at org.apache.avalon.activation.lifestyle.impl.SingletonLifestyleHandler.resolve(SingletonLifestyleHandler.java:88)
   at org.apache.avalon.activation.appliance.impl.DefaultAppliance.resolve(DefaultAppliance.java:566)
   at org.apache.avalon.activation.appliance.impl.DefaultAppliance.deploy(DefaultAppliance.java:508)
   at org.apache.avalon.activation.appliance.impl.DefaultBlock.deploy(DefaultBlock.java:623)
   at org.apache.avalon.activation.appliance.impl.BlockThread.run(BlockThread.java:111)

-------------------------------------------------------------------
[08:31:29.721] Finish Initializing service (early): MerlinComponentService


Seems like a classloader problem, but I'm not sure. How can it be that one file from hibernate-2.1.6.jar is loaded and other is inaccassible?


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 Post subject:
PostPosted: Tue Oct 19, 2004 6:02 am 
Hibernate Team
Hibernate Team

Joined: Sun Sep 14, 2003 3:54 am
Posts: 7256
Location: Paris, France
you use dettached object which are passed to a different merlin block (or something like that)
The 2 blocks use different CL.
Hibernate provide its own implementation of Collections in you objects

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