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From yu wang <wangy...@gmail.com>
Subject Re: Error like "Borrow prepareStatement from pool failed"
Date Sat, 11 Aug 2012 01:55:30 GMT
Yes, you are right. Thanks!

On Fri, Aug 10, 2012 at 9:47 PM, Rick Curtis <curtisr7@gmail.com> wrote:
>>  I guess it is a bug of OpenJPA 1.2.2..
> This is clearly a case of incorrect configuration... not a bug.
>
> You are connecting to Derby[1], yet you told OpenJPA that you were
> connecting to an Oracle[2] database.
>
> Thanks,
> Rick
>
> [1] <property name="openjpa.ConnectionProperties"
> value="driverClassName=org.apache.derby.jdbc.ClientDriver,url=jdbc:derby://localhost:1527/test;create=true,
> username=app,password=app,maxActive=30,
> maxWait=10000,poolPreparedStatements=true" />
> [2]  <property name="openjpa.jdbc.DBDictionary" value="oracle(DatePrecision=
> 1000)"/>
>
> On Fri, Aug 10, 2012 at 6:09 AM, yu wang <wangyumi@gmail.com> wrote:
>
>> Find the root cause.
>> If I comment out "<property name="openjpa.jdbc.DBDictionary"
>> value="oracle(DatePrecision=1000)"/>", then it works fine.
>>
>> I guess it is a bug of OpenJPA 1.2.2..
>>
>> Regards,
>> Yu Wang
>>
>> On Fri, Aug 10, 2012 at 6:44 PM, yu wang <wangyumi@gmail.com> wrote:
>> > Why there is a (+)  appended to the SQL?
>> >
>> > On Fri, Aug 10, 2012 at 5:19 PM, yu wang <wangyumi@gmail.com> wrote:
>> >> Hello,
>> >> I got a lot of error messages like:
>> >>
>> >> <ListPolicyPanel><refreshList> <openjpa-1.2.2-r422266:898935 nonfatal
>> >> general error> org.apache.openjpa.persistence.PersistenceException:
>> >> Syntax error: Encountered ")" at line 1, column 282. {SELECT t0.ID,
>> >> t0.AGENTTYPE, t0.ATTRIBUTES, t0.CREATEDTIME, t0.DEFINITION, t1.ID,
>> >> t1.ATTRIBUTES, t1.MASTER, t1.TUXMODE, t1.NAME, t1.STATUS, t1.TAG,
>> >> t0.MODIFIEDTIME, t0.NAME, t0.STATUS, t0.TSAMVERSION FROM POLICY t0,
>> >> TUXDOMAIN t1 WHERE (t0.AGENTTYPE = ?) AND t0.TUXDOMAINID = t1.ID(+)}
>> >> [code=-1, state=42X01]
>> >>
>> >>
>> >> Regards,
>> >> Yu Wang
>> >>
>> >>
>> >> On Fri, Aug 10, 2012 at 2:55 PM, yu wang <wangyumi@gmail.com> wrote:
>> >>> Hello,
>> >>> I am using OpenJPA 1.2.2 in weblogic server. When connecting oracle
>> >>> Database, it works well.
>> >>> But when it connects 10.8.2.2, I got error messages like "Borrow
>> >>> prepareStatement from pool failed".
>> >>>
>> >>> My OpenJPA Properties in persistence.xml is like:
>> >>>
>> >>>                 <properties>
>> >>>
>> >>>                         <property name="openjpa.ConnectionDriverName"
>> >>>
>> value="org.apache.commons.dbcp.BasicDataSource" />
>> >>>
>> >>>                         <property name="openjpa.ConnectionProperties"
>> >>>
>> value="driverClassName=org.apache.derby.jdbc.ClientDriver,
>> >>>
>> >>> url=jdbc:derby://localhost:1527/test;create=true, username=app,
>> >>> password=app,
>> >>>                                 maxActive=30, maxWait=10000,
>> >>> poolPreparedStatements=true" />
>> >>>
>> >>>
>> >>>                         <!--  Single-JVM Data Cache  -->
>> >>>                         <property name="openjpa.RemoteCommitProvider"
>> value="sjvm" />
>> >>>                         <property name="openjpa.DataCache"
>> >>>                                 value="true(CacheSize=50000,
>> SoftReferenceSize=0)" />
>> >>>                         <property name="openjpa.QueryCache"
>> value="false" />
>> >>>                         <property name="openjpa.jdbc.QuerySQLCache"
>> value="false" />
>> >>>                         <property name="openjpa.QueryCompilationCache"
>> >>>                                 value="false" />
>> >>>
>> >>>                         <!-- Whether persistent fields retain their
>> values on transaction commit -->
>> >>>                         <property name="openjpa.RetainState"
>> value="false" />
>> >>>
>> >>>                         <property
>> name="openjpa.jdbc.TransactionIsolation"
>> >>>                                 value="read-committed" />
>> >>>
>> >>>                         <!-- EntityManager won't be thread safe -->
>> >>>                         <property name="openjpa.Multithreaded"
>> value="false" />
>> >>>
>> >>>                         <property name="openjpa.Optimistic"
>> value="true" />
>> >>>
>> >>>                         <property name="openjpa.FlushBeforeQueries"
>> value="false" />
>> >>>
>> >>>
>> >>>                         <property name="openjpa.DetachState"
>> value="loaded" />
>> >>>
>> >>>
>> >>>                         <!--
>> >>>                                 A connection is obtained when each
>> transaction begins (optimistic
>> >>> or datastore), and is released when the
>> >>>                                 transaction completes.
>> Non-transactional connections are obtained on-demand.
>> >>>                         -->
>> >>>                         <property name="openjpa.ConnectionRetainMode"
>> >>>                                 value="transaction" />
>> >>>
>> >>>
>> >>>                         <property
>> name="openjpa.jdbc.SynchronizeMappings"
>> >>>                                 value="buildSchema(ForeignKeys=true)"
>> />
>> >>>
>> >>>
>> >>>                         <property name="openjpa.jdbc.UpdateManager"
>> >>>                                 value="operation-order" />
>> >>>
>> >>>                         <property name="openjpa.Compatibility"
>> >>>                             value="ReloadOnDetach=false,
>> >>> FlushBeforeDetach=false"/>
>> >>>
>> >>>                         <property name="openjpa.jdbc.DBDictionary"
>> >>> value="oracle(DatePrecision=1000)"/>
>> >>>
>> >>>                         <property name="openjpa.Log"
>> >>> value="File=openjpa.log,DefaultLevel=TRACE,SQL=TRACE" />
>> >>>
>> >>>                 </properties>
>> >>>
>> >>> My exception stack is like:
>> >>> org.springframework.beans.factory.BeanCreationException: Error
>> >>> creating bean with name 'ActiveAgentList' defined in ServletContext
>> >>> resource [/WEB-INF/applicationContext.xml]: Cannot resolve reference
>> >>> to bean 'dao_container' while setting constructor argument; nested
>> >>> exception is org.springframework.beans.factory.BeanCreationException:
>> >>> Error creating bean with name 'dao_container' defined in
>> >>> ServletContext resource [/WEB-INF/applicationContext.xml]:
>> >>> Instantiation of bean failed; nested exception is
>> >>> org.springframework.beans.BeanInstantiationException: Could not
>> >>> instantiate bean class [com.test.dao.DAOContainer]: Constructor threw
>> >>> exception; nested exception is
>> >>> com.test.exception.ExceptionServerInternal:
>> >>> <openjpa-1.2.2-r422266:898935 nonfatal general error>
>> >>> org.apache.openjpa.persistence.PersistenceException: Borrow
>> >>> prepareStatement from pool failed {SELECT SEQUENCE_OWNER AS
>> >>> SEQUENCE_SCHEMA, SEQUENCE_NAME FROM ALL_SEQUENCES} [code=0,
>> >>> state=null]
>> >>>         at
>> org.springframework.beans.factory.support.BeanDefinitionValueResolver.resolveReference(BeanDefinitionValueResolver.java:275)
>> >>>         at
>> org.springframework.beans.factory.support.BeanDefinitionValueResolver.resolveValueIfNecessary(BeanDefinitionValueResolver.java:104)
>> >>>         at
>> org.springframework.beans.factory.support.ConstructorResolver.resolveConstructorArguments(ConstructorResolver.java:495)
>> >>>         at
>> org.springframework.beans.factory.support.ConstructorResolver.autowireConstructor(ConstructorResolver.java:162)
>> >>>         at
>> org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.autowireConstructor(AbstractAutowireCapableBeanFactory.java:925)
>> >>>         at
>> org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBeanInstance(AbstractAutowireCapableBeanFactory.java:835)
>> >>>         at
>> org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:440)
>> >>>         at
>> org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory$1.run(AbstractAutowireCapableBeanFactory.java:409)
>> >>>         at java.security.AccessController.doPrivileged(Native Method)
>> >>>         at
>> org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:380)
>> >>>         at
>> org.springframework.beans.factory.support.AbstractBeanFactory$1.getObject(AbstractBeanFactory.java:264)
>> >>>         at
>> org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:222)
>> >>>         at
>> org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:261)
>> >>>         at
>> org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:185)
>> >>>         at
>> org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:164)
>> >>>         at
>> org.springframework.beans.factory.support.DefaultListableBeanFactory.preInstantiateSingletons(DefaultListableBeanFactory.java:429)
>> >>>         at
>> org.springframework.context.support.AbstractApplicationContext.finishBeanFactoryInitialization(AbstractApplicationContext.java:728)
>> >>>         at
>> org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:380)
>> >>>         at
>> org.springframework.web.context.ContextLoader.createWebApplicationContext(ContextLoader.java:255)
>> >>>         at
>> org.springframework.web.context.ContextLoader.initWebApplicationContext(ContextLoader.java:199)
>> >>>         at
>> org.springframework.web.context.ContextLoaderListener.contextInitialized(ContextLoaderListener.java:45)
>> >>>         at
>> weblogic.servlet.internal.EventsManager$FireContextListenerAction.run(EventsManager.java:481)
>> >>>         at
>> weblogic.security.acl.internal.AuthenticatedSubject.doAs(AuthenticatedSubject.java:321)
>> >>>         at
>> weblogic.security.service.SecurityManager.runAs(SecurityManager.java:121)
>> >>>         at
>> weblogic.servlet.internal.EventsManager.notifyContextCreatedEvent(EventsManager.java:181)
>> >>>         at
>> weblogic.servlet.internal.WebAppServletContext.preloadResources(WebAppServletContext.java:1801)
>> >>>         at
>> weblogic.servlet.internal.WebAppServletContext.start(WebAppServletContext.java:3045)
>> >>>         at
>> weblogic.servlet.internal.WebAppModule.startContexts(WebAppModule.java:1397)
>> >>>         at
>> weblogic.servlet.internal.WebAppModule.start(WebAppModule.java:460)
>> >>>         at
>> weblogic.application.internal.flow.ModuleStateDriver$3.next(ModuleStateDriver.java:425)
>> >>>         at
>> weblogic.application.utils.StateMachineDriver.nextState(StateMachineDriver.java:83)
>> >>>         at
>> weblogic.application.internal.flow.ModuleStateDriver.start(ModuleStateDriver.java:119)
>> >>>         at
>> weblogic.application.internal.flow.ScopedModuleDriver.start(ScopedModuleDriver.java:200)
>> >>>         at
>> weblogic.application.internal.flow.ModuleListenerInvoker.start(ModuleListenerInvoker.java:247)
>> >>>         at
>> weblogic.application.internal.flow.ModuleStateDriver$3.next(ModuleStateDriver.java:425)
>> >>>         at
>> weblogic.application.utils.StateMachineDriver.nextState(StateMachineDriver.java:83)
>> >>>         at
>> weblogic.application.internal.flow.ModuleStateDriver.start(ModuleStateDriver.java:119)
>> >>>         at
>> weblogic.application.internal.flow.StartModulesFlow.activate(StartModulesFlow.java:27)
>> >>>         at
>> weblogic.application.internal.BaseDeployment$2.next(BaseDeployment.java:1267)
>> >>>         at
>> weblogic.application.utils.StateMachineDriver.nextState(StateMachineDriver.java:83)
>> >>>         at
>> weblogic.application.internal.BaseDeployment.activate(BaseDeployment.java:409)
>> >>>         at
>> weblogic.application.internal.EarDeployment.activate(EarDeployment.java:54)
>> >>>         at
>> weblogic.application.internal.DeploymentStateChecker.activate(DeploymentStateChecker.java:161)
>> >>>         at
>> weblogic.deploy.internal.targetserver.AppContainerInvoker.activate(AppContainerInvoker.java:79)
>> >>>         at
>> weblogic.deploy.internal.targetserver.operations.AbstractOperation.activate(AbstractOperation.java:569)
>> >>>         at
>> weblogic.deploy.internal.targetserver.operations.ActivateOperation.activateDeployment(ActivateOperation.java:150)
>> >>>         at
>> weblogic.deploy.internal.targetserver.operations.ActivateOperation.doCommit(ActivateOperation.java:116)
>> >>>         at
>> weblogic.deploy.internal.targetserver.operations.AbstractOperation.commit(AbstractOperation.java:323)
>> >>>         at
>> weblogic.deploy.internal.targetserver.DeploymentManager.handleDeploymentCommit(DeploymentManager.java:844)
>> >>>         at
>> weblogic.deploy.internal.targetserver.DeploymentManager.activateDeploymentList(DeploymentManager.java:1253)
>> >>>         at
>> weblogic.deploy.internal.targetserver.DeploymentManager.handleCommit(DeploymentManager.java:440)
>> >>>         at
>> weblogic.deploy.internal.targetserver.DeploymentServiceDispatcher.commit(DeploymentServiceDispatcher.java:163)
>> >>>         at
>> weblogic.deploy.service.internal.targetserver.DeploymentReceiverCallbackDeliverer.doCommitCallback(DeploymentReceiverCallbackDeliverer.java:181)
>> >>>         at
>> weblogic.deploy.service.internal.targetserver.DeploymentReceiverCallbackDeliverer.access$100(DeploymentReceiverCallbackDeliverer.java:12)
>> >>>         at
>> weblogic.deploy.service.internal.targetserver.DeploymentReceiverCallbackDeliverer$2.run(DeploymentReceiverCallbackDeliverer.java:67)
>> >>>         at
>> weblogic.work.SelfTuningWorkManagerImpl$WorkAdapterImpl.run(SelfTuningWorkManagerImpl.java:516)
>> >>>         at weblogic.work.ExecuteThread.execute(ExecuteThread.java:201)
>> >>>         at weblogic.work.ExecuteThread.run(ExecuteThread.java:173)
>> >>> Caused by: org.springframework.beans.factory.BeanCreationException:
>> >>> Error creating bean with name 'dao_container' defined in
>> >>> ServletContext resource [/WEB-INF/applicationContext.xml]:
>> >>> Instantiation of bean failed; nested exception is
>> >>> org.springframework.beans.BeanInstantiationException: Could not
>> >>> instantiate bean class [com.test.dao.DAOContainer]: Constructor threw
>> >>> exception; nested exception is
>> >>> com.test.exception.ExceptionServerInternal:
>> >>> <openjpa-1.2.2-r422266:898935 nonfatal general error>
>> >>> org.apache.openjpa.persistence.PersistenceException: Borrow
>> >>> prepareStatement from pool failed {SELECT SEQUENCE_OWNER AS
>> >>> SEQUENCE_SCHEMA, SEQUENCE_NAME FROM ALL_SEQUENCES} [code=0,
>> >>> state=null]
>> >>>         at
>> org.springframework.beans.factory.support.ConstructorResolver.autowireConstructor(ConstructorResolver.java:254)
>> >>>         at
>> org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.autowireConstructor(AbstractAutowireCapableBeanFactory.java:925)
>> >>>         at
>> org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBeanInstance(AbstractAutowireCapableBeanFactory.java:835)
>> >>>         at
>> org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:440)
>> >>>         at
>> org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory$1.run(AbstractAutowireCapableBeanFactory.java:409)
>> >>>         at java.security.AccessController.doPrivileged(Native Method)
>> >>>         at
>> org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:380)
>> >>>         at
>> org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:283)
>> >>>         at
>> org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:185)
>> >>>         at
>> org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:164)
>> >>>         at
>> org.springframework.beans.factory.support.BeanDefinitionValueResolver.resolveReference(BeanDefinitionValueResolver.java:269)
>> >>>         ... 57 more
>> >>> Caused by: org.springframework.beans.BeanInstantiationException: Could
>> >>> not instantiate bean class [com.test.dao.DAOContainer]: Constructor
>> >>> threw exception; nested exception is
>> >>> com.test.exception.ExceptionServerInternal:
>> >>> <openjpa-1.2.2-r422266:898935 nonfatal general error>
>> >>> org.apache.openjpa.persistence.PersistenceException: Borrow
>> >>> prepareStatement from pool failed {SELECT SEQUENCE_OWNER AS
>> >>> SEQUENCE_SCHEMA, SEQUENCE_NAME FROM ALL_SEQUENCES} [code=0,
>> >>> state=null]
>> >>>         at
>> org.springframework.beans.BeanUtils.instantiateClass(BeanUtils.java:115)
>> >>>         at
>> org.springframework.beans.factory.support.SimpleInstantiationStrategy.instantiate(SimpleInstantiationStrategy.java:87)
>> >>>         at
>> org.springframework.beans.factory.support.ConstructorResolver.autowireConstructor(ConstructorResolver.java:248)
>> >>>         ... 67 more
>> >>> Caused by: com.test.exception.ExceptionServerInternal:
>> >>> <openjpa-1.2.2-r422266:898935 nonfatal general error>
>> >>> org.apache.openjpa.persistence.PersistenceException: Borrow
>> >>> prepareStatement from pool failed {SELECT SEQUENCE_OWNER AS
>> >>> SEQUENCE_SCHEMA, SEQUENCE_NAME FROM ALL_SEQUENCES} [code=0,
>> >>> state=null]
>> >>>         at
>> com.test.util.ManagerFactory.createEntityManager(ManagerFactory.java:66)
>> >>>         at com.test.dao.DAOContainer.<init>(DAOContainer.java:87)
>> >>>         at
>> sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
>> >>>         at
>> sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:39)
>> >>>         at
>> sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:27)
>> >>>         at
>> java.lang.reflect.Constructor.newInstance(Constructor.java:513)
>> >>>         at
>> org.springframework.beans.BeanUtils.instantiateClass(BeanUtils.java:100)
>> >>>         ... 69 more
>> >>> Caused by: <openjpa-1.2.2-r422266:898935 nonfatal general error>
>> >>> org.apache.openjpa.persistence.PersistenceException: Borrow
>> >>> prepareStatement from pool failed {SELECT SEQUENCE_OWNER AS
>> >>> SEQUENCE_SCHEMA, SEQUENCE_NAME FROM ALL_SEQUENCES} [code=0,
>> >>> state=null]
>> >>>         at
>> org.apache.openjpa.jdbc.meta.MappingTool.record(MappingTool.java:553)
>> >>>         at
>> org.apache.openjpa.jdbc.meta.MappingTool.record(MappingTool.java:453)
>> >>>         at
>> org.apache.openjpa.jdbc.kernel.JDBCBrokerFactory.synchronizeMappings(JDBCBrokerFactory.java:159)
>> >>>         at
>> org.apache.openjpa.jdbc.kernel.JDBCBrokerFactory.newBrokerImpl(JDBCBrokerFactory.java:119)
>> >>>         at
>> org.apache.openjpa.kernel.AbstractBrokerFactory.newBroker(AbstractBrokerFactory.java:189)
>> >>>         at
>> org.apache.openjpa.kernel.DelegatingBrokerFactory.newBroker(DelegatingBrokerFactory.java:142)
>> >>>         at
>> org.apache.openjpa.persistence.EntityManagerFactoryImpl.createEntityManager(EntityManagerFactoryImpl.java:192)
>> >>>         at
>> org.apache.openjpa.persistence.EntityManagerFactoryImpl.createEntityManager(EntityManagerFactoryImpl.java:56)
>> >>>         at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
>> >>>         at
>> sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
>> >>>         at
>> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
>> >>>         at java.lang.reflect.Method.invoke(Method.java:597)
>> >>>         at
>> org.springframework.orm.jpa.AbstractEntityManagerFactoryBean$ManagedEntityManagerFactoryInvocationHandler.invoke(AbstractEntityManagerFactoryBean.java:434)
>> >>>         at $Proxy136.createEntityManager(Unknown Source)
>> >>>         at
>> com.test.util.ManagerFactory.createEntityManager(ManagerFactory.java:62)
>> >>>         ... 75 more
>> >>> Caused by: org.apache.openjpa.lib.jdbc.ReportingSQLException: Borrow
>> >>> prepareStatement from pool failed {SELECT SEQUENCE_OWNER AS
>> >>> SEQUENCE_SCHEMA, SEQUENCE_NAME FROM ALL_SEQUENCES} [code=0,
>> >>> state=null]
>> >>>         at
>> org.apache.openjpa.lib.jdbc.LoggingConnectionDecorator.wrap(LoggingConnectionDecorator.java:201)
>> >>>         at
>> org.apache.openjpa.lib.jdbc.LoggingConnectionDecorator.access$000(LoggingConnectionDecorator.java:57)
>> >>>         at
>> org.apache.openjpa.lib.jdbc.LoggingConnectionDecorator$LoggingConnection.prepareStatement(LoggingConnectionDecorator.java:228)
>> >>>         at
>> org.apache.openjpa.lib.jdbc.DelegatingConnection.prepareStatement(DelegatingConnection.java:164)
>> >>>         at
>> org.apache.openjpa.lib.jdbc.ConfiguringConnectionDecorator$ConfiguringConnection.prepareStatement(ConfiguringConnectionDecorator.java:140)
>> >>>         at
>> org.apache.openjpa.lib.jdbc.DelegatingConnection.prepareStatement(DelegatingConnection.java:153)
>> >>>         at
>> org.apache.openjpa.jdbc.sql.DBDictionary.prepareStatement(DBDictionary.java:4489)
>> >>>         at
>> org.apache.openjpa.jdbc.sql.DBDictionary.getSequences(DBDictionary.java:3619)
>> >>>         at
>> org.apache.openjpa.jdbc.schema.SchemaGenerator.generateSequences(SchemaGenerator.java:827)
>> >>>         at
>> org.apache.openjpa.jdbc.schema.SchemaGenerator.generateSchema(SchemaGenerator.java:338)
>> >>>         at
>> org.apache.openjpa.jdbc.schema.SchemaGenerator.generateSchemas(SchemaGenerator.java:284)
>> >>>         at
>> org.apache.openjpa.jdbc.schema.SchemaTool.getDBSchemaGroup(SchemaTool.java:1133)
>> >>>         at
>> org.apache.openjpa.jdbc.schema.SchemaTool.add(SchemaTool.java:344)
>> >>>         at
>> org.apache.openjpa.jdbc.schema.SchemaTool.run(SchemaTool.java:321)
>> >>>         at
>> org.apache.openjpa.jdbc.meta.MappingTool.record(MappingTool.java:501)
>> >>>         ... 89 more
>> >>> <Aug 10, 2012 2:38:19 PM CST> <Warning> <HTTP> <BEA-101162> <User
>> >>> defined listener org.springframework.web.context.ContextLoaderListener
>> >>> failed: org.springframework.beans.factory.BeanCreationException: Error
>> >>> creating bean with name 'ActiveAgentList' defined in ServletContext
>> >>> resource [/WEB-INF/applicationContext.xml]: Cannot resolve reference
>> >>> to bean 'dao_container' while setting constructor argument; nested
>> >>> exception is org.springframework.beans.factory.BeanCreationException:
>> >>> Error creating bean with name 'dao_container' defined in
>> >>> ServletContext resource [/WEB-INF/applicationContext.xml]:
>> >>> Instantiation of bean failed; nested exception is
>> >>> org.springframework.beans.BeanInstantiationException: Could not
>> >>> instantiate bean class [com.test.dao.DAOContainer]: Constructor threw
>> >>> exception; nested exception is
>> >>> com.test.exception.ExceptionServerInternal:
>> >>> <openjpa-1.2.2-r422266:898935 nonfatal general error>
>> >>> org.apache.openjpa.persistence.PersistenceException: Borrow
>> >>> prepareStatement from pool failed {SELECT SEQUENCE_OWNER AS
>> >>> SEQUENCE_SCHEMA, SEQUENCE_NAME FROM ALL_SEQUENCES} [code=0,
>> >>> state=null].
>> >>> org.springframework.beans.factory.BeanCreationException: Error
>> >>> creating bean with name 'ActiveAgentList' defined in ServletContext
>> >>> resource [/WEB-INF/applicationContext.xml]: Cannot resolve reference
>> >>> to bean 'dao_container' while setting constructor argument; nested
>> >>> exception is org.springframework.beans.factory.BeanCreationException:
>> >>> Error creating bean with name 'dao_container' defined in
>> >>> ServletContext resource [/WEB-INF/applicationContext.xml]:
>> >>> Instantiation of bean failed; nested exception is
>> >>> org.springframework.beans.BeanInstantiationException: Could not
>> >>> instantiate bean class [com.test.dao.DAOContainer]: Constructor threw
>> >>> exception; nested exception is
>> >>> com.test.exception.ExceptionServerInternal:
>> >>> <openjpa-1.2.2-r422266:898935 nonfatal general error>
>> >>> org.apache.openjpa.persistence.PersistenceException: Borrow
>> >>> prepareStatement from pool failed {SELECT SEQUENCE_OWNER AS
>> >>> SEQUENCE_SCHEMA, SEQUENCE_NAME FROM ALL_SEQUENCES} [code=0,
>> >>> state=null]
>> >>>         at
>> org.springframework.beans.factory.support.BeanDefinitionValueResolver.resolveReference(BeanDefinitionValueResolver.java:275)
>> >>>         at
>> org.springframework.beans.factory.support.BeanDefinitionValueResolver.resolveValueIfNecessary(BeanDefinitionValueResolver.java:104)
>> >>>         at
>> org.springframework.beans.factory.support.ConstructorResolver.resolveConstructorArguments(ConstructorResolver.java:495)
>> >>>         at
>> org.springframework.beans.factory.support.ConstructorResolver.autowireConstructor(ConstructorResolver.java:162)
>> >>>         at
>> org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.autowireConstructor(AbstractAutowireCapableBeanFactory.java:925)
>> >>>         Truncated. see log file for complete stacktrace
>> >>>
>> >>> Caused By: org.springframework.beans.factory.BeanCreationException:
>> >>> Error creating bean with name 'dao_container' defined in
>> >>> ServletContext resource [/WEB-INF/applicationContext.xml]:
>> >>> Instantiation of bean failed; nested exception is
>> >>> org.springframework.beans.BeanInstantiationException: Could not
>> >>> instantiate bean class [com.test.dao.DAOContainer]: Constructor threw
>> >>> exception; nested exception is
>> >>> com.test.exception.ExceptionServerInternal:
>> >>> <openjpa-1.2.2-r422266:898935 nonfatal general error>
>> >>> org.apache.openjpa.persistence.PersistenceException: Borrow
>> >>> prepareStatement from pool failed {SELECT SEQUENCE_OWNER AS
>> >>> SEQUENCE_SCHEMA, SEQUENCE_NAME FROM ALL_SEQUENCES} [code=0,
>> >>> state=null]
>> >>>         at
>> org.springframework.beans.factory.support.ConstructorResolver.autowireConstructor(ConstructorResolver.java:254)
>> >>>         at
>> org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.autowireConstructor(AbstractAutowireCapableBeanFactory.java:925)
>> >>>         at
>> org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBeanInstance(AbstractAutowireCapableBeanFactory.java:835)
>> >>>         at
>> org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:440)
>> >>>         at
>> org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory$1.run(AbstractAutowireCapableBeanFactory.java:409)
>> >>>         Truncated. see log file for complete stacktrace
>> >>>
>> >>> Caused By: org.springframework.beans.BeanInstantiationException: Could
>> >>> not instantiate bean class [com.test.dao.DAOContainer]: Constructor
>> >>> threw exception; nested exception is
>> >>> com.test.exception.ExceptionServerInternal:
>> >>> <openjpa-1.2.2-r422266:898935 nonfatal general error>
>> >>> org.apache.openjpa.persistence.PersistenceException: Borrow
>> >>> prepareStatement from pool failed {SELECT SEQUENCE_OWNER AS
>> >>> SEQUENCE_SCHEMA, SEQUENCE_NAME FROM ALL_SEQUENCES} [code=0,
>> >>> state=null]
>> >>>         at
>> org.springframework.beans.BeanUtils.instantiateClass(BeanUtils.java:115)
>> >>>         at
>> org.springframework.beans.factory.support.SimpleInstantiationStrategy.instantiate(SimpleInstantiationStrategy.java:87)
>> >>>         at
>> org.springframework.beans.factory.support.ConstructorResolver.autowireConstructor(ConstructorResolver.java:248)
>> >>>         at
>> org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.autowireConstructor(AbstractAutowireCapableBeanFactory.java:925)
>> >>>         at
>> org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBeanInstance(AbstractAutowireCapableBeanFactory.java:835)
>> >>>         Truncated. see log file for complete stacktrace
>> >>>
>> >>> Caused By: com.test.exception.ExceptionServerInternal:
>> >>> <openjpa-1.2.2-r422266:898935 nonfatal general error>
>> >>> org.apache.openjpa.persistence.PersistenceException: Borrow
>> >>> prepareStatement from pool failed {SELECT SEQUENCE_OWNER AS
>> >>> SEQUENCE_SCHEMA, SEQUENCE_NAME FROM ALL_SEQUENCES} [code=0,
>> >>> state=null]
>> >>>         at
>> com.test.util.ManagerFactory.createEntityManager(ManagerFactory.java:66)
>> >>>         at com.test.dao.DAOContainer.<init>(DAOContainer.java:87)
>> >>>         at
>> sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
>> >>>         at
>> sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:39)
>> >>>         at
>> sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:27)
>> >>>         Truncated. see log file for complete stacktrace
>> >>>
>> >>> Caused By: <openjpa-1.2.2-r422266:898935 nonfatal general error>
>> >>> org.apache.openjpa.persistence.PersistenceException: Borrow
>> >>> prepareStatement from pool failed {SELECT SEQUENCE_OWNER AS
>> >>> SEQUENCE_SCHEMA, SEQUENCE_NAME FROM ALL_SEQUENCES} [code=0,
>> >>> state=null]
>> >>>         at
>> org.apache.openjpa.jdbc.meta.MappingTool.record(MappingTool.java:553)
>> >>>         at
>> org.apache.openjpa.jdbc.meta.MappingTool.record(MappingTool.java:453)
>> >>>         at
>> org.apache.openjpa.jdbc.kernel.JDBCBrokerFactory.synchronizeMappings(JDBCBrokerFactory.java:159)
>> >>>         at
>> org.apache.openjpa.jdbc.kernel.JDBCBrokerFactory.newBrokerImpl(JDBCBrokerFactory.java:119)
>> >>>         at
>> org.apache.openjpa.kernel.AbstractBrokerFactory.newBroker(AbstractBrokerFactory.java:189)
>> >>>         Truncated. see log file for complete stacktrace
>> >>>
>> >>> Caused By: org.apache.openjpa.lib.jdbc.ReportingSQLException: Borrow
>> >>> prepareStatement from pool failed {SELECT SEQUENCE_OWNER AS
>> >>> SEQUENCE_SCHEMA, SEQUENCE_NAME FROM ALL_SEQUENCES} [code=0,
>> >>> state=null]
>> >>>         at
>> org.apache.openjpa.lib.jdbc.LoggingConnectionDecorator.wrap(LoggingConnectionDecorator.java:201)
>> >>>         at
>> org.apache.openjpa.lib.jdbc.LoggingConnectionDecorator.access$000(LoggingConnectionDecorator.java:57)
>> >>>         at
>> org.apache.openjpa.lib.jdbc.LoggingConnectionDecorator$LoggingConnection.prepareStatement(LoggingConnectionDecorator.java:228)
>> >>>         at
>> org.apache.openjpa.lib.jdbc.DelegatingConnection.prepareStatement(DelegatingConnection.java:164)
>> >>>         at
>> org.apache.openjpa.lib.jdbc.ConfiguringConnectionDecorator$ConfiguringConnection.prepareStatement(ConfiguringConnectionDecorator.java:140)
>> >>>         Truncated. see log file for complete stacktrace
>> >>>>
>> >>> <Aug 10, 2012 2:38:19 PM CST> <Warning> <HTTP> <BEA-101162> <User
>> >>> defined listener com.test.ds.ListenerContext failed:
>> >>> org.springframework.beans.factory.BeanCreationException: Error
>> >>> creating bean with name 'ActiveAgentList' defined in ServletContext
>> >>> resource [/WEB-INF/applicationContext.xml]: Cannot resolve reference
>> >>> to bean 'dao_container' while setting constructor argument; nested
>> >>> exception is org.springframework.beans.factory.BeanCreationException:
>> >>> Error creating bean with name 'dao_container' defined in
>> >>> ServletContext resource [/WEB-INF/applicationContext.xml]:
>> >>> Instantiation of bean failed; nested exception is
>> >>> org.springframework.beans.BeanInstantiationException: Could not
>> >>> instantiate bean class [com.test.dao.DAOContainer]: Constructor threw
>> >>> exception; nested exception is
>> >>> com.test.exception.ExceptionServerInternal:
>> >>> <openjpa-1.2.2-r422266:898935 nonfatal general error>
>> >>> org.apache.openjpa.persistence.PersistenceException: Borrow
>> >>> prepareStatement from pool failed {SELECT SEQUENCE_OWNER AS
>> >>> SEQUENCE_SCHEMA, SEQUENCE_NAME FROM ALL_SEQUENCES} [code=0,
>> >>> state=null].
>> >>> org.springframework.beans.factory.BeanCreationException: Error
>> >>> creating bean with name 'ActiveAgentList' defined in ServletContext
>> >>> resource [/WEB-INF/applicationContext.xml]: Cannot resolve reference
>> >>> to bean 'dao_container' while setting constructor argument; nested
>> >>> exception is org.springframework.beans.factory.BeanCreationException:
>> >>> Error creating bean with name 'dao_container' defined in
>> >>> ServletContext resource [/WEB-INF/applicationContext.xml]:
>> >>> Instantiation of bean failed; nested exception is
>> >>> org.springframework.beans.BeanInstantiationException: Could not
>> >>> instantiate bean class [com.test.dao.DAOContainer]: Constructor threw
>> >>> exception; nested exception is
>> >>> com.test.exception.ExceptionServerInternal:
>> >>> <openjpa-1.2.2-r422266:898935 nonfatal general error>
>> >>> org.apache.openjpa.persistence.PersistenceException: Borrow
>> >>> prepareStatement from pool failed {SELECT SEQUENCE_OWNER AS
>> >>> SEQUENCE_SCHEMA, SEQUENCE_NAME FROM ALL_SEQUENCES} [code=0,
>> >>> state=null]
>> >>>         at
>> org.springframework.beans.factory.support.BeanDefinitionValueResolver.resolveReference(BeanDefinitionValueResolver.java:275)
>> >>>         at
>> org.springframework.beans.factory.support.BeanDefinitionValueResolver.resolveValueIfNecessary(BeanDefinitionValueResolver.java:104)
>> >>>         at
>> org.springframework.beans.factory.support.ConstructorResolver.resolveConstructorArguments(ConstructorResolver.java:495)
>> >>>         at
>> org.springframework.beans.factory.support.ConstructorResolver.autowireConstructor(ConstructorResolver.java:162)
>> >>>         at
>> org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.autowireConstructor(AbstractAutowireCapableBeanFactory.java:925)
>> >>>         Truncated. see log file for complete stacktrace
>> >>>
>> >>> Caused By: org.springframework.beans.factory.BeanCreationException:
>> >>> Error creating bean with name 'dao_container' defined in
>> >>> ServletContext resource [/WEB-INF/applicationContext.xml]:
>> >>> Instantiation of bean failed; nested exception is
>> >>> org.springframework.beans.BeanInstantiationException: Could not
>> >>> instantiate bean class [com.test.dao.DAOContainer]: Constructor threw
>> >>> exception; nested exception is
>> >>> com.test.exception.ExceptionServerInternal:
>> >>> <openjpa-1.2.2-r422266:898935 nonfatal general error>
>> >>> org.apache.openjpa.persistence.PersistenceException: Borrow
>> >>> prepareStatement from pool failed {SELECT SEQUENCE_OWNER AS
>> >>> SEQUENCE_SCHEMA, SEQUENCE_NAME FROM ALL_SEQUENCES} [code=0,
>> >>> state=null]
>> >>>         at
>> org.springframework.beans.factory.support.ConstructorResolver.autowireConstructor(ConstructorResolver.java:254)
>> >>>         at
>> org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.autowireConstructor(AbstractAutowireCapableBeanFactory.java:925)
>> >>>         at
>> org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBeanInstance(AbstractAutowireCapableBeanFactory.java:835)
>> >>>         at
>> org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:440)
>> >>>         at
>> org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory$1.run(AbstractAutowireCapableBeanFactory.java:409)
>> >>>         Truncated. see log file for complete stacktrace
>> >>>
>> >>> Caused By: org.springframework.beans.BeanInstantiationException: Could
>> >>> not instantiate bean class [com.test.dao.DAOContainer]: Constructor
>> >>> threw exception; nested exception is
>> >>> com.test.exception.ExceptionServerInternal:
>> >>> <openjpa0.2.2-r422266:898935 nonfatal general error>
>> >>> org.apache.openjpa.persistence.PersistenceException: Borrow
>> >>> prepareStatement from pool failed {SELECT SEQUENCE_OWNER AS
>> >>> SEQUENCE_SCHEMA, SEQUENCE_NAME FROM ALL_SEQUENCES} [code=0,
>> >>> state=null]
>> >>>         at
>> org.springframework.beans.BeanUtils.instantiateClass(BeanUtils.java:115)
>> >>>         at
>> org.springframework.beans.factory.support.SimpleInstantiationStrategy.instantiate(SimpleInstantiationStrategy.java:87)
>> >>>         at
>> org.springframework.beans.factory.support.ConstructorResolver.autowireConstructor(ConstructorResolver.java:248)
>> >>>         at
>> org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.autowireConstructor(AbstractAutowireCapableBeanFactory.java:925)
>> >>>         at
>> org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBeanInstance(AbstractAutowireCapableBeanFactory.java:835)
>> >>>         Truncated. see log file for complete stacktrace
>> >>>
>> >>> Caused By: com.test.exception.ExceptionServerInternal:
>> >>> <openjpa-1.2.2-r422266:898935 nonfatal general error>
>> >>> org.apache.openjpa.persistence.PersistenceException: Borrow
>> >>> prepareStatement from pool failed {SELECT SEQUENCE_OWNER AS
>> >>> SEQUENCE_SCHEMA, SEQUENCE_NAME FROM ALL_SEQUENCES} [code=0,
>> >>> state=null]
>> >>>         at
>> com.test.util.ManagerFactory.createEntityManager(ManagerFactory.java:66)
>> >>>         at com.test.dao.DAOContainer.<init>(DAOContainer.java:87)
>> >>>         at
>> sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
>> >>>         at
>> sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:39)
>> >>>         at
>> sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:27)
>> >>>         Truncated. see log file for complete stacktrace
>> >>>
>> >>> Caused By: <openjpa-1.2.2-r422266:898935 nonfatal general error>
>> >>> org.apache.openjpa.persistence.PersistenceException: Borrow
>> >>> prepareStatement from pool failed {SELECT SEQUENCE_OWNER AS
>> >>> SEQUENCE_SCHEMA, SEQUENCE_NAME FROM ALL_SEQUENCES} [code=0,
>> >>> state=null]
>> >>>         at
>> org.apache.openjpa.jdbc.meta.MappingTool.record(MappingTool.java:553)
>> >>>         at
>> org.apache.openjpa.jdbc.meta.MappingTool.record(MappingTool.java:453)
>> >>>         at
>> org.apache.openjpa.jdbc.kernel.JDBCBrokerFactory.synchronizeMappings(JDBCBrokerFactory.java:159)
>> >>>         at
>> org.apache.openjpa.jdbc.kernel.JDBCBrokerFactory.newBrokerImpl(JDBCBrokerFactory.java:119)
>> >>>         at
>> org.apache.openjpa.kernel.AbstractBrokerFactory.newBroker(AbstractBrokerFactory.java:189)
>> >>>         Truncated. see log file for complete stacktrace
>> >>>
>> >>> Caused By: org.apache.openjpa.lib.jdbc.ReportingSQLException: Borrow
>> >>> prepareStatement from pool failed {SELECT SEQUENCE_OWNER AS
>> >>> SEQUENCE_SCHEMA, SEQUENCE_NAME FROM ALL_SEQUENCES} [code=0,
>> >>> state=null]
>> >>>         at
>> org.apache.openjpa.lib.jdbc.LoggingConnectionDecorator.wrap(LoggingConnectionDecorator.java:201)
>> >>>         at
>> org.apache.openjpa.lib.jdbc.LoggingConnectionDecorator.access$000(LoggingConnectionDecorator.java:57)
>> >>>         at
>> org.apache.openjpa.lib.jdbc.LoggingConnectionDecorator$LoggingConnection.prepareStatement(LoggingConnectionDecorator.java:228)
>> >>>         at
>> org.apache.openjpa.lib.jdbc.DelegatingConnection.prepareStatement(DelegatingConnection.java:164)
>> >>>         at
>> org.apache.openjpa.lib.jdbc.ConfiguringConnectionDecorator$ConfiguringConnection.prepareStatement(ConfiguringConnectionDecorator.java:140)
>> >>>         Truncated. see log file for complete stacktrace
>> >>>>
>> >>> <Aug 10, 2012 2:38:19 PM CST> <Error> <Deployer> <BEA-149265> <Failure
>> >>> occurred in the execution of deployment request with ID
>> >>> '1344580668609' for task '0'. Error is:
>> >>> 'weblogic.application.ModuleException: '
>> >>> weblogic.application.ModuleException:
>> >>>         at
>> weblogic.servlet.internal.WebAppModule.startContexts(WebAppModule.java:1399)
>> >>>         at
>> weblogic.servlet.internal.WebAppModule.start(WebAppModule.java:460)
>> >>>         at
>> weblogic.application.internal.flow.ModuleStateDriver$3.next(ModuleStateDriver.java:425)
>> >>>         at
>> weblogic.application.utils.StateMachineDriver.nextState(StateMachineDriver.java:83)
>> >>>         at
>> weblogic.application.internal.flow.ModuleStateDriver.start(ModuleStateDriver.java:119)
>> >>>         Truncated. see log file for complete stacktrace
>> >>>
>> >>> Caused By: org.apache.openjpa.lib.jdbc.ReportingSQLException: Borrow
>> >>> prepareStatement from pool failed {SELECT SEQUENCE_OWNER AS
>> >>> SEQUENCE_SCHEMA, SEQUENCE_NAME FROM ALL_SEQUENCES} [code=0,
>> >>> state=null]
>> >>>         at
>> org.apache.openjpa.lib.jdbc.LoggingConnectionDecorator.wrap(LoggingConnectionDecorator.java:201)
>> >>>         at
>> org.apache.openjpa.lib.jdbc.LoggingConnectionDecorator.access$000(LoggingConnectionDecorator.java:57)
>> >>>         at
>> org.apache.openjpa.lib.jdbc.LoggingConnectionDecorator$LoggingConnection.prepareStatement(LoggingConnectionDecorator.java:228)
>> >>>         at
>> org.apache.openjpa.lib.jdbc.DelegatingConnection.prepareStatement(DelegatingConnection.java:164)
>> >>>         at
>> org.apache.openjpa.lib.jdbc.ConfiguringConnectionDecorator$ConfiguringConnection.prepareStatement(ConfiguringConnectionDecorator.java:140)
>> >>>         Truncated. see log file for complete stacktrace
>> >>>>
>> >>> <Aug 10, 2012 2:38:19 PM CST> <Error> <Deployer> <BEA-149202>
>> >>> <Encountered an exception while attempting to commit the 1 task for
>> >>> the application 'adf'.>
>> >>> <Aug 10, 2012 2:38:19 PM CST> <Warning> <Deployer> <BEA-149004>
>> >>> <Failures were detected while initiating deploy task for application
>> >>> 'adf'.>
>> >>> <Aug 10, 2012 2:38:19 PM CST> <Warning> <Deployer> <BEA-149078> <Stack
>> >>> trace for message 149004
>> >>> weblogic.application.ModuleException:
>> >>>         at
>> weblogic.servlet.internal.WebAppModule.startContexts(WebAppModule.java:1399)
>> >>>         at
>> weblogic.servlet.internal.WebAppModule.start(WebAppModule.java:460)
>> >>>         at
>> weblogic.application.internal.flow.ModuleStateDriver$3.next(ModuleStateDriver.java:425)
>> >>>         at
>> weblogic.application.utils.StateMachineDriver.nextState(StateMachineDriver.java:83)
>> >>>         at
>> weblogic.application.internal.flow.ModuleStateDriver.start(ModuleStateDriver.java:119)
>> >>>         Truncated. see log file for complete stacktrace
>> >>>
>> >>> Caused By: org.apache.openjpa.lib.jdbc.ReportingSQLException: Borrow
>> >>> prepareStatement from pool failed {SELECT SEQUENCE_OWNER AS
>> >>> SEQUENCE_SCHEMA, SEQUENCE_NAME FROM ALL_SEQUENCES} [code=0,
>> >>> state=null]
>> >>>         at
>> org.apache.openjpa.lib.jdbc.LoggingConnectionDecorator.wrap(LoggingConnectionDecorator.java:201)
>> >>>         at
>> org.apache.openjpa.lib.jdbc.LoggingConnectionDecorator.access$000(LoggingConnectionDecorator.java:57)
>> >>>         at
>> org.apache.openjpa.lib.jdbc.LoggingConnectionDecorator$LoggingConnection.prepareStatement(LoggingConnectionDecorator.java:228)
>> >>>         at
>> org.apache.openjpa.lib.jdbc.DelegatingConnection.prepareStatement(DelegatingConnection.java:164)
>> >>>         at
>> org.apache.openjpa.lib.jdbc.ConfiguringConnectionDecorator$ConfiguringConnection.prepareStatement(ConfiguringConnectionDecorator.java:140)
>> >>>         Truncated. see log file for complete stacktrace
>> >>>>
>> >>> <Aug 10, 2012 2:38:19 PM CST> <Warning> <RMI> <BEA-080004> <An error
>> >>> was thrown by rmi server:
>> >>>
>> javax.management.remote.rmi.RMIConnectionImpl.getAttribute(Ljavax.management.ObjectName;Ljava.lang.String;Ljavax.security.auth.Subject;)
>> >>>  java.lang.NoClassDefFoundError: org/apache/derby/client/am/LogWriter.
>> >>> java.lang.NoClassDefFoundError: org/apache/derby/client/am/LogWriter
>> >>>         at java.lang.Class.getDeclaredMethods0(Native Method)
>> >>>         at java.lang.Class.privateGetDeclaredMethods(Class.java:2427)
>> >>>         at java.lang.Class.getDeclaredMethod(Class.java:1935)
>> >>>         at
>> java.io.ObjectStreamClass.getPrivateMethod(ObjectStreamClass.java:1382)
>> >>>         at
>> java.io.ObjectStreamClass.access$1700(ObjectStreamClass.java:52)
>> >>>         Truncated. see log file for complete stacktrace
>> >>>
>> >>> Caused By: java.lang.ClassNotFoundException:
>> >>> org.apache.derby.client.am.LogWriter
>> >>>         at
>> weblogic.utils.classloaders.GenericClassLoader.findLocalClass(GenericClassLoader.java:296)
>> >>>         at
>> weblogic.utils.classloaders.GenericClassLoader.findClass(GenericClassLoader.java:269)
>> >>>         at
>> weblogic.utils.classloaders.ChangeAwareClassLoader.findClass(ChangeAwareClassLoader.java:56)
>> >>>         at java.lang.ClassLoader.loadClass(ClassLoader.java:307)
>> >>>         at java.lang.ClassLoader.loadClass(ClassLoader.java:252)
>> >>>         Truncated. see log file for complete stacktrace
>> >>>>
>> >>>
>> >>>
>> >>>
>> >>> Any suggestions will be appreciated.
>> >>>
>> >>> Regards,
>> >>> Yu Wang
>>
>
>
>
> --
> *Rick Curtis*

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