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Toplink to eclipselink upgrade issue [message #659805]

Tue, 15 March 2011 12:34

Eclipse User

I have upgrade the toplink to eclipselink using the rename packing and run the project. i am getting the following exception.

Internal exception: Exception [EclipseLink-25008] (Eclipse Persistence Services - 2.0.2.v20100323-r6872): org.eclipse.persistence.exceptions.XMLMarshalException
Exception Description: A descriptor with default root element project was not found in the project
at com.amdocs.persistence.dlinfra.ToplinkVersionSpecific.loadPr oject(ToplinkVersionSpecific.java:160)
at com.amdocs.persistence.dlinfra.DLContextFactory.getToplinkPr oject(DLContextFactory.java:256)
at com.amdocs.persistence.dlinfra.DLContextFactory.initServerSe ssion(DLContextFactory.java:121)
at com.amdocs.persistence.dlinfra.DLContextFactory.<init>(DLContextFactory.java:82)
at com.amdocs.persistence.dlinfra.DLContextFactory.getInstance( DLContextFactory.java:388)
at com.amdocs.vad.dl.toplink.DLToplinkAbstract.connect(DLToplin kAbstract.java:21)
at com.amdocs.vad.dl.order.toplink.OrderDLImpl.connect(OrderDLI mpl.java:84)
at com.amdocs.vad.jdbc.ToplinkProvider.connect(ToplinkProvider. java:75)
at com.amdocs.vad.util.tools.ServerSupport.activate(ServerSuppo rt.java:923)
at com.amdocs.vad.ejb.mdb.AbstractMDB.ejbCreate(AbstractMDB.jav a:74)
at com.amdocs.vad.ejb.mdb.order.CancelOrderRequestMDB.ejbCreate (CancelOrderRequestMDB.java:34)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAcce ssorImpl.java:39)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMe thodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:597)
at weblogic.ejb.container.manager.MessageDrivenManager.createBe an(MessageDrivenManager.java:305)
at weblogic.ejb.container.pool.MessageDrivenPool.createBean(Mes sageDrivenPool.java:174)
at weblogic.ejb.container.pool.Pool.createInitialBeans(Pool.jav a:299)
at weblogic.ejb.container.manager.MessageDrivenManager.start(Me ssageDrivenManager.java:578)
at weblogic.ejb.container.deployer.MessageDrivenBeanInfoImpl.md ManagerStart(MessageDrivenBeanInfoImpl.java:1334)
at weblogic.ejb.container.deployer.MessageDrivenBeanInfoImpl.de ployMessageDrivenBeans(MessageDrivenBeanInfoImpl.java:1314)
at weblogic.ejb.container.deployer.EJBDeployer.deployMessageDri venBeans(EJBDeployer.java:1669)
at weblogic.ejb.container.deployer.EJBDeployer.deployMessageDri venBeansUsingModuleCL(EJBDeployer.java:1446)
at weblogic.ejb.container.deployer.MDBServiceImpl.startService( MDBServiceImpl.java:69)
at weblogic.server.ServiceActivator.start(ServiceActivator.java :96)
at weblogic.t3.srvr.SubsystemRequest.run(SubsystemRequest.java: 64)
at weblogic.work.ExecuteThread.execute(ExecuteThread.java:201)
at weblogic.work.ExecuteThread.run(ExecuteThread.java:173)

The deployment xml lokks as below

<project>
<project-name>vadtoplink19_8</project-name>
<login>
<database-login>
<platform> org.eclipse.persistence.internal.databaseaccess.OraclePlatfo rm </platform>
<driver-class>sun.jdbc.odbc.JdbcOdbcDriver</driver-class>
<connection-url>jdbc:odbc:Vad12_7</connection-url>
<user-name>irisb1_4</user-name>
<password>75BB9BC4FF108BA1386D1A7FEBE9A17A</password>
<uses-native-sequencing>false</uses-native-sequencing>
<sequence-preallocation-size>50</sequence-preallocation-size >
<sequence-table>SEQUENCE</sequence-table>
<sequence-name-field>SEQ_NAME</sequence-name-field>
<sequence-counter-field>SEQ_COUNT</sequence-counter-field>
<should-bind-all-parameters>false</should-bind-all-parameters >
<should-cache-all-statements>false</should-cache-all-statements >
<uses-byte-array-binding>true</uses-byte-array-binding>
<uses-string-binding>false</uses-string-binding>
<uses-streams-for-binding>false</uses-streams-for-binding>
<should-force-field-names-to-upper-case>false</should-force-field-names-to-upper-case >
<should-optimize-data-conversion>true</should-optimize-data-conversion >
<should-trim-strings>true</should-trim-strings>
<uses-batch-writing>false</uses-batch-writing>
<uses-jdbc-batch-writing>true</uses-jdbc-batch-writing>
<uses-external-connection-pooling>false</uses-external-connection-pooling >
<uses-external-transaction-controller>false</uses-external-transaction-controller >
<type>org.eclipse.persistence.sessions.DatabaseLogin</type >
</database-login>
</login>
<descriptors>
<descriptor>
<java-class>com.amdocs.vad.dl.message.LoggingRecord</java-class >
<tables>
<table>LOGGING_TABLE</table>
</tables>
<primary-key-fields>
<field>LOGGING_TABLE.SEQ_LOGGING</field>
</primary-key-fields>
<descriptor-type-value>Normal</descriptor-type-value>
<sequence-number-field>LOGGING_TABLE.SEQ_LOGGING</sequence-number-field >
<sequence-number-name>SEQ_LOGGING</sequence-number-name>
<identity-map-class> org.eclipse.persistence.internal.identitymaps.SoftCacheWeakI dentityMap </identity-map-class>
<remote-identity-map-class> org.eclipse.persistence.internal.identitymaps.SoftCacheWeakI dentityMap </remote-identity-map-class>
<identity-map-size>100</identity-map-size>
<remote-identity-map-size>100</remote-identity-map-size>
<should-always-refresh-cache>false</should-always-refresh-cache >
<should-always-refresh-cache-on-remote>false</should-always-refresh-cache-on-remote >
<should-only-refresh-cache-if-newer-version>false</should-only-refresh-cache-if-newer-version >
<should-disable-cache-hits>false</should-disable-cache-hits >
<should-disable-cache-hits-on-remote>false</should-disable-cache-hits-on-remote >
<alias>LoggingRecord</alias>

Re: Toplink to eclipselink upgrade issue [message #660821 is a reply to message #659805]

Mon, 21 March 2011 14:45

Eclipse User

What deployment artifacts are you using? sessions.xml file? are you using JPA or entirely native EclipseLink?

Can you provide the entire exception stack trace including the "caused by" section that has the EclipseLink stack

Re: Toplink to eclipselink upgrade issue [message #660826 is a reply to message #660821]

Mon, 21 March 2011 15:38

Eclipse User

In Toplink 9 we are using deployment.xml no session.xml file .

I converted the depolyment.xml as specified in
http://wiki.eclipse.org/EclipseLink/Examples/MigratingFromOr acleTopLink

we are using following method to read the deployment xml file

org.eclipse.persistence.sessions.factories.XMLProjectReader. read(deployment.xml).

The read method throwing following exception
Internal exception: Exception [EclipseLink-25008] (Eclipse Persistence Services - 2.0.2.v20100323-r6872): org.eclipse.persistence.exceptions.XMLMarshalException
Exception Description: A descriptor with default root element project was not found in the project

The depolyment xml looks as below
---------------------------------------------
<?xml version = '1.0' encoding = 'UTF-8'?>
<project>
<project-name>vadtoplink19_8</project-name>
<login>
<database-login>
<platform> org.eclipse.persistence.internal.databaseaccess.OraclePlatfo rm </platform>
<driver-class>sun.jdbc.odbc.JdbcOdbcDriver</driver-class>
<connection-url>jdbc:odbc:Vad12_7</connection-url>
<user-name>irisb1_4</user-name>
<password>75BB9BC4FF108BA1386D1A7FEBE9A17A</password>
<uses-native-sequencing>false</uses-native-sequencing>
<sequence-preallocation-size>50</sequence-preallocation-size >
<sequence-table>SEQUENCE</sequence-table>
<sequence-name-field>SEQ_NAME</sequence-name-field>
<sequence-counter-field>SEQ_COUNT</sequence-counter-field>
<should-bind-all-parameters>false</should-bind-all-parameters >
<should-cache-all-statements>false</should-cache-all-statements >
<uses-byte-array-binding>true</uses-byte-array-binding>
<uses-string-binding>false</uses-string-binding>
<uses-streams-for-binding>false</uses-streams-for-binding>
<should-force-field-names-to-upper-case>false</should-force-field-names-to-upper-case >
<should-optimize-data-conversion>true</should-optimize-data-conversion >
<should-trim-strings>true</should-trim-strings>
<uses-batch-writing>false</uses-batch-writing>
<uses-jdbc-batch-writing>true</uses-jdbc-batch-writing>
<uses-external-connection-pooling>false</uses-external-connection-pooling >
<uses-external-transaction-controller>false</uses-external-transaction-controller >
<type>org.eclipse.persistence.sessions.DatabaseLogin</type >
</database-login>
</login>
<descriptors>
<descriptor>
<java-class>com.amdocs.vad.dt.Rms_Po_Asn_Timeout</java-class >
<tables>
<table>RMS_PO_ASN_TIMEOUT</table>
</tables>
<primary-key-fields>
<field>RMS_PO_ASN_TIMEOUT.ORDER_SEQ_NO</field>
<field>RMS_PO_ASN_TIMEOUT.TIMEOUT_TYPE</field>
</primary-key-fields>
<descriptor-type-value>Normal</descriptor-type-value>
<identity-map-class> org.eclipse.persistence.internal.identitymaps.SoftCacheWeakI dentityMap </identity-map-class>
<remote-identity-map-class> org.eclipse.persistence.internal.identitymaps.SoftCacheWeakI dentityMap </remote-identity-map-class>
<identity-map-size>100</identity-map-size>
<remote-identity-map-size>100</remote-identity-map-size>
<should-always-refresh-cache>false</should-always-refresh-cache >
<should-always-refresh-cache-on-remote>false</should-always-refresh-cache-on-remote >
<should-only-refresh-cache-if-newer-version>false</should-only-refresh-cache-if-newer-version >
<should-disable-cache-hits>false</should-disable-cache-hits >
<should-disable-cache-hits-on-remote>false</should-disable-cache-hits-on-remote >
<alias>Rms_Po_Asn_Timeout</alias>
<copy-policy>
<descriptor-copy-policy>
<type>org.eclipse.persistence.internal.descriptors.CopyPolicy </type>
</descriptor-copy-policy>
</copy-policy>
<instantiation-policy>
<descriptor-instantiation-policy>
<type> org.eclipse.persistence.internal.descriptors.InstantiationPo licy </type>
</descriptor-instantiation-policy>
</instantiation-policy>
<query-manager>
<descriptor-query-manager>
<existence-check>Check cache</existence-check>
</descriptor-query-manager>
</query-manager>
<event-manager>
<descriptor-event-manager empty-aggregate="true"/>
</event-manager>

<query-keys>
<query-key>
<name>timeout_type</name>
<field-name>RMS_PO_ASN_TIMEOUT.timeout_type</field-name>
<type>org.eclipse.persistence.mappings.querykeys.DirectQueryKey </type>
</query-key>
<query-key>
<name>timeout_ind</name>
<field-name>RMS_PO_ASN_TIMEOUT.timeout_ind</field-name>
<type>org.eclipse.persistence.mappings.querykeys.DirectQueryKey </type>
</query-key>
<query-key>
<name>sys_creation_date</name>
<field-name>RMS_PO_ASN_TIMEOUT.sys_creation_date</field-name >
<type>org.eclipse.persistence.mappings.querykeys.DirectQueryKey </type>
</query-key>

</query-keys>

<mappings>

<database-mapping>
<attribute-name>order_seq_no</attribute-name>
<read-only>false</read-only>
<get-method-name>getOrder_seq_no</get-method-name>
<set-method-name>setOrder_seq_no</set-method-name>
<field-name>RMS_PO_ASN_TIMEOUT.ORDER_SEQ_NO</field-name>
<type>org.eclipse.persistence.mappings.DirectToFieldMapping </type>
</database-mapping>

Re: Toplink to eclipselink upgrade issue [message #661912 is a reply to message #660826]

Mon, 28 March 2011 10:06

Eclipse User

Your deployment xml file is quite old. You need to first upgrade it to the TopLink 10.1.3 format, before upgrading to EclipseLink.

(download 10.1.3 and load and store the project).

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