Exception - Deploying CMP bean with Postgres DB
Hi,
When I deploy a CMP bean in Weblogic6.1 configured with Postgres Database it throws the following exception.
<Oct 22, 2002 5:55:10 PM IST> <Error> <J2EE> <Error deploying application EjbTes
t:
Unable to deploy EJB: EjbTest.jar from EjbTest.jar:
Exception: 'java.lang.NullPointerException' while trying to invoke: setB
eanParamsForCreate at line 25
at weblogic.ejb20.ejbc.EJBCompiler.compileEJB(EJBCompiler.java:302)
at weblogic.ejb20.deployer.Deployer.runEJBC(Deployer.java:296)
at weblogic.ejb20.deployer.Deployer.compileEJB(Deployer.java:684)
at weblogic.ejb20.deployer.Deployer.deploy(Deployer.java:851)
<Oct 22, 2002 5:55:10 PM IST> <Error> <Management> <Error deploying application
.\config\siptech\applications\EjbTest.jar: java.lang.reflect.UndeclaredThrowable
Exception>
Thankx,
Jagan
Hi. This isn't a jdbc question, so you'll have better luck posting this to the ejb group.
Joe
Jagan wrote:
Hi,
When I deploy a CMP bean in Weblogic6.1 configured with Postgres Database it throws the following exception.
<Oct 22, 2002 5:55:10 PM IST> <Error> <J2EE> <Error deploying application EjbTes
t:
Unable to deploy EJB: EjbTest.jar from EjbTest.jar:
Exception: 'java.lang.NullPointerException' while trying to invoke: setB
eanParamsForCreate at line 25
at weblogic.ejb20.ejbc.EJBCompiler.compileEJB(EJBCompiler.java:302)
at weblogic.ejb20.deployer.Deployer.runEJBC(Deployer.java:296)
at weblogic.ejb20.deployer.Deployer.compileEJB(Deployer.java:684)
at weblogic.ejb20.deployer.Deployer.deploy(Deployer.java:851)
<Oct 22, 2002 5:55:10 PM IST> <Error> <Management> <Error deploying application
.\config\siptech\applications\EjbTest.jar: java.lang.reflect.UndeclaredThrowable
Exception>
Thankx,
Jagan
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at org.jboss.invocation.InvokerInterceptor.invoke(InvokerInterceptor.java:165)
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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:324)
at org.jboss.invocation.Invocation.performCall(Invocation.java:345)
at org.jboss.ejb.StatelessSessionContainer$ContainerInterceptor.invoke(StatelessSessionContainer.java:214)
at org.jboss.resource.connectionmanager.CachedConnectionInterceptor.invoke(CachedConnectionInterceptor.java:185)
at org.jboss.ejb.plugins.StatelessSessionInstanceInterceptor.invoke(StatelessSessionInstanceInterceptor.java:130)
at org.jboss.webservice.server.ServiceEndpointInterceptor.invoke(ServiceEndpointInterceptor.java:51)
at org.jboss.ejb.plugins.CallValidationInterceptor.invoke(CallValidationInterceptor.java:48)
at org.jboss.ejb.plugins.AbstractTxInterceptor.invokeNext(AbstractTxInterceptor.java:105)
at org.jboss.ejb.plugins.TxInterceptorCMT.runWithTransactions(TxInterceptorCMT.java:335)
at org.jboss.ejb.plugins.TxInterceptorCMT.invoke(TxInterceptorCMT.java:166)
at org.jboss.ejb.plugins.SecurityInterceptor.invoke(SecurityInterceptor.java:139)
at org.jboss.ejb.plugins.LogInterceptor.invoke(LogInterceptor.java:192)
at org.jboss.ejb.plugins.ProxyFactoryFinderInterceptor.invoke(ProxyFactoryFinderInterceptor.java:122)
at org.jboss.ejb.SessionContainer.internalInvoke(SessionContainer.java:624)
at org.jboss.ejb.Container.invoke(Container.java:873)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)opola,
Hi. it looks like you have run into at least the limitations on HD/IO access, security restrictions and running/viewing native processes - see the whitelist exclusion in the following link.
Understanding Java Cloud Service Whitelist Criteria
http://docs.oracle.com/cloud/CSJSU/dev_app.htm#CSJSU7121
ERROR : 1:Type "java.lang.SecurityManager" not allowed.
Overriding Java Security Manager
ERROR : 17:Type "java.lang.Process" not allowed.
Executing a new Process
ERROR : 8:Type "java.nio.channels.FileLock" not allowed
Java non-blocking IO
Also see the unsupported API list
http://docs.oracle.com/cloud/CSJSU/dev_app.htm#CEGEADDC
thank you
/Michael
https://forums.oracle.com/forums/profile.jspa?userID=609861
https://forums.oracle.com/forums/profile.jspa?userID=849227 -
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<ejb-class>examples.ProductBean</ejb-class>
<persistence-type>Container</persistence-type>
<prim-key-class>java.lang.String</prim-key-class>
<reentrant>False</reentrant>
<cmp-version>2.x</cmp-version>
<abstract-schema-name>ProductBean</abstract-schema-name>
<cmp-field>
<field-name>productID</field-name>
</cmp-field>
<cmp-field>
<field-name>name</field-name>
</cmp-field>
<cmp-field>
<field-name>description</field-name>
</cmp-field>
<cmp-field>
<field-name>basePrice</field-name>
</cmp-field>
<primkey-field>productID</primkey-field>
<query>
<query-method>
<method-name>findByName</method-name>
<method-params>
<method-param>java.lang.String</method-param>
</method-params>
</query-method>
<ejb-ql>
<![CDATA[SELECT OBJECT(p) FROM ProductBean AS p WHERE p.name = ?1]]>
</ejb-ql>
</query>
<query>
<query-method>
<method-name>findByDescription</method-name>
<method-params>
<method-param>java.lang.String</method-param>
</method-params>
</query-method>
<ejb-ql>
<![CDATA[SELECT OBJECT(p) FROM ProductBean AS p WHERE p.description = ?1]]>
</ejb-ql>
</query>
<query>
<query-method>
<method-name>findByBasePrice</method-name>
<method-params>
<method-param>double</method-param>
</method-params>
</query-method>
<ejb-ql>
<![CDATA[SELECT OBJECT(p) FROM ProductBean AS p WHERE p.basePrice = ?1]]>
</ejb-ql>
</query>
<query>
<query-method>
<method-name>findExpensiveProducts</method-name>
<method-params>
<method-param>double</method-param>
</method-params>
</query-method>
<ejb-ql>
<![CDATA[SELECT OBJECT(p) FROM ProductBean AS p WHERE p.basePrice > ?1]]>
</ejb-ql>
</query>
<query>
<query-method>
<method-name>findCheapProducts</method-name>
<method-params>
<method-param>double</method-param>
</method-params>
</query-method>
<ejb-ql>
<![CDATA[SELECT OBJECT(p) FROM ProductBean AS p WHERE p.basePrice < ?1]]>
</ejb-ql>
</query>
<query>
<query-method>
<method-name>findAllProducts</method-name>
<method-params>
</method-params>
</query-method>
<ejb-ql>
<![CDATA[SELECT OBJECT(p) FROM ProductBean AS p WHERE p.productID IS NOT NULL]]>
</ejb-ql>
</query>
</entity>
</enterprise-beans>
<assembly-descriptor>
<container-transaction>
<method>
<ejb-name>Product</ejb-name>
<method-intf>Remote</method-intf>
<method-name>*</method-name>
</method>
<trans-attribute>Required</trans-attribute>
</container-transaction>
</assembly-descriptor>
</ejb-jar>
<?xml version="1.0"?>
<!DOCTYPE weblogic-ejb-jar PUBLIC "-//BEA Systems, Inc.//DTD WebLogic 6.0.0 EJB//EN" "http://www.bea.com/servers/wls600/dtd/weblogic-ejb-jar.dtd" >
<weblogic-ejb-jar>
<weblogic-enterprise-bean>
<ejb-name>Product</ejb-name>
<entity-descriptor>
<entity-cache>
<max-beans-in-cache>1000</max-beans-in-cache>
</entity-cache>
<persistence>
<persistence-type>
<type-identifier>WebLogic_CMP_RDBMS</type-identifier>
<type-version>6.0</type-version>
<type-storage>META-INF/weblogic-cmp-rdbms-jar.xml</type-storage>
</persistence-type>
<persistence-use>
<type-identifier>WebLogic_CMP_RDBMS</type-identifier>
<type-version>6.0</type-version>
</persistence-use>
</persistence>
</entity-descriptor>
<jndi-name>RemoteProductHome</jndi-name>
</weblogic-enterprise-bean>
</weblogic-ejb-jar>
4. when i tried to deploy the following error occurs.. how to fix the errror.
weblogic.management.ApplicationException: activate failed forrgcmp1
Module Name: rgcmp1, Error: Exception activating module: EJBModule(rgcmp1,status=PREPARED)
Unable to deploy EJB: Product from rgcmp1.jar:
The DataSource with the JNDI name: examples-dataSource-demoPool could not be located. Please ensure that the DataSource has been deployed successfully and that the JNDI name in your EJB Deployment descriptor is correct.
TargetException:
Unable to deploy EJB: Product from rgcmp1.jar:
The DataSource with the JNDI name: examples-dataSource-demoPool could not be located. Please ensure that the DataSource has been deployed successfully and that the JNDI name in your EJB Deployment descriptor is correct.
at weblogic.j2ee.J2EEApplicationContainer.activate(J2EEApplicationContainer.java:1097)
at weblogic.j2ee.J2EEApplicationContainer.activate(J2EEApplicationContainer.java:1078)
at weblogic.management.deploy.slave.SlaveDeployer.processPrepareTask(SlaveDeployer.java:1144)
at weblogic.management.deploy.slave.SlaveDeployer.prepareUpdate(SlaveDeployer.java:764)
at weblogic.drs.internal.SlaveCallbackHandler$1.execute(SlaveCallbackHandler.java:24)
at weblogic.kernel.ExecuteThread.execute(ExecuteThread.java:234)
at weblogic.kernel.ExecuteThread.run(ExecuteThread.java:210)i tried to configure my data source and the following error occured.
After opening the Admin console, in 'connection pool' i created a demo pool and deployed it.(i refered the samples (Weblogic) for doing this ...even to tell more precisely i did a copy/paste).
Name : demopool
URL : jdbc:pointbase:server://localhost/demo
Driver Classname : com.pointbase.xa.xaDataSource
Properties (key=value); ser=examples DatabaseName=jdbc:pointbase:server://localhost/demo
password: weblogic
open sting password: weblogic
then i tried to create the data source..
Name: examples-dataSource-demoPool
jndi name: rgexample
pool name: demopool
Row Prefetch Size : 48
Stream Chunk Size : 256
then the following error occured while deployment.
java.lang.reflect.InvocationTargetException: weblogic.management.DistributedManagementException: Distributed Management [1 exceptions]
Error creating data source
at weblogic.management.internal.ConfigurationMBeanImpl.updateConfigMBeans(ConfigurationMBeanImpl.java:653)
at weblogic.management.internal.ConfigurationMBeanImpl.invoke(ConfigurationMBeanImpl.java:437)
at com.sun.management.jmx.MBeanServerImpl.invoke(MBeanServerImpl.java:1557)
at com.sun.management.jmx.MBeanServerImpl.invoke(MBeanServerImpl.java:1525)
at weblogic.management.internal.RemoteMBeanServerImpl.invoke(RemoteMBeanServerImpl.java:928)
at weblogic.management.internal.MBeanProxy.invoke(MBeanProxy.java:472)
at weblogic.management.internal.MBeanProxy.invoke(MBeanProxy.java:200)
at $Proxy18.addDeployment(Unknown Source)
at weblogic.management.internal.DynamicMBeanImpl.unprotectedUpdateDeployments(DynamicMBeanImpl.java:1802)
at weblogic.management.internal.DynamicMBeanImpl.access$2(DynamicMBeanImpl.java:1755)
at weblogic.management.internal.DynamicMBeanImpl$2.run(DynamicMBeanImpl.java:1733)
at weblogic.security.service.SecurityServiceManager.runAs(SecurityServiceManager.java:685)
at weblogic.management.internal.DynamicMBeanImpl.updateDeployments(DynamicMBeanImpl.java:1729)
at weblogic.management.internal.DynamicMBeanImpl.setAttribute(DynamicMBeanImpl.java:1053)
at weblogic.management.internal.ConfigurationMBeanImpl.setAttribute(ConfigurationMBeanImpl.java:371)
at com.sun.management.jmx.MBeanServerImpl.setAttribute(MBeanServerImpl.java:1358)
at com.sun.management.jmx.MBeanServerImpl.setAttribute(MBeanServerImpl.java:1333)
at weblogic.management.internal.RemoteMBeanServerImpl.setAttribute(RemoteMBeanServerImpl.java:874)
at weblogic.management.internal.MBeanProxy.setAttribute(MBeanProxy.java:326)
at weblogic.management.internal.MBeanProxy.invoke(MBeanProxy.java:195)
at $Proxy14.setTargets(Unknown Source)
at java.lang.reflect.Method.invoke(Native Method)
at weblogic.management.console.info.FilteredMBeanAttribute.doSet(FilteredMBeanAttribute.java:92)
at weblogic.management.console.actions.mbean.DoEditMBeanAction.perform(DoEditMBeanAction.java:145)
at weblogic.management.console.actions.internal.ActionServlet.doAction(ActionServlet.java:171)
at weblogic.management.console.actions.internal.ActionServlet.doPost(ActionServlet.java:85)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:760)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
at weblogic.servlet.internal.ServletStubImpl$ServletInvocationAction.run(ServletStubImpl.java:1075)
at weblogic.servlet.internal.ServletStubImpl.invokeServlet(ServletStubImpl.java:418)
at weblogic.servlet.internal.ServletStubImpl.invokeServlet(ServletStubImpl.java:306)
at weblogic.servlet.internal.WebAppServletContext$ServletInvocationAction.run(WebAppServletContext.java:5517)
at weblogic.security.service.SecurityServiceManager.runAs(SecurityServiceManager.java:685)
at weblogic.servlet.internal.WebAppServletContext.invokeServlet(WebAppServletContext.java:3156)
at weblogic.servlet.internal.ServletRequestImpl.execute(ServletRequestImpl.java:2506)
at weblogic.kernel.ExecuteThread.execute(ExecuteThread.java:234)
at weblogic.kernel.ExecuteThread.run(ExecuteThread.java:210)
Distributed update exception
- remote object: RaghuDomain:Location=egserver,Name=egserver,Type=ServerConfig
- remote server: weblogic.management.internal.RemoteMBeanServerImpl@673498
- actionName: addDeployment
- params: [Ljava.lang.Object;@19f294
- signature: [Ljava.lang.String;@4f787
Distributed update exception
- remote object: RaghuDomain:Location=egserver,Name=egserver,Type=ServerConfig
- remote server: weblogic.management.internal.RemoteMBeanServerImpl@673498
java.lang.Exception: weblogic.common.ResourceException: DataSource(rgexample) can't be created with non-existent Pool (connection or multi) (demopool)
at weblogic.jdbc.common.internal.JdbcInfo.validateConnectionPool(JdbcInfo.java:126)
at weblogic.jdbc.common.internal.JdbcInfo.startDataSource(JdbcInfo.java:262)
at weblogic.jdbc.common.internal.JDBCService.addDeploymentx(JDBCService.java:293)
at weblogic.jdbc.common.internal.JDBCService.addDeployment(JDBCService.java:270)
at weblogic.management.mbeans.custom.DeploymentTarget.addDeployment(DeploymentTarget.java:375)
at weblogic.management.mbeans.custom.DeploymentTarget.addDeployment(DeploymentTarget.java:154)
at java.lang.reflect.Method.invoke(Native Method)
at weblogic.management.internal.DynamicMBeanImpl.invokeLocally(DynamicMBeanImpl.java:750)
at weblogic.management.internal.DynamicMBeanImpl.invoke(DynamicMBeanImpl.java:732)
at weblogic.management.internal.ConfigurationMBeanImpl.invoke(ConfigurationMBeanImpl.java:435)
at com.sun.management.jmx.MBeanServerImpl.invoke(MBeanServerImpl.java:1557)
at com.sun.management.jmx.MBeanServerImpl.invoke(MBeanServerImpl.java:1525)
at weblogic.management.internal.RemoteMBeanServerImpl.invoke(RemoteMBeanServerImpl.java:928)
at weblogic.management.internal.ConfigurationMBeanImpl.updateConfigMBeans(ConfigurationMBeanImpl.java:596)
at weblogic.management.internal.ConfigurationMBeanImpl.invoke(ConfigurationMBeanImpl.java:437)
at com.sun.management.jmx.MBeanServerImpl.invoke(MBeanServerImpl.java:1557)
at com.sun.management.jmx.MBeanServerImpl.invoke(MBeanServerImpl.java:1525)
at weblogic.management.internal.RemoteMBeanServerImpl.invoke(RemoteMBeanServerImpl.java:928)
at weblogic.management.internal.MBeanProxy.invoke(MBeanProxy.java:472)
at weblogic.management.internal.MBeanProxy.invoke(MBeanProxy.java:200)
at $Proxy18.addDeployment(Unknown Source)
at weblogic.management.internal.DynamicMBeanImpl.unprotectedUpdateDeployments(DynamicMBeanImpl.java:1802)
at weblogic.management.internal.DynamicMBeanImpl.access$2(DynamicMBeanImpl.java:1755)
at weblogic.management.internal.DynamicMBeanImpl$2.run(DynamicMBeanImpl.java:1733)
at weblogic.security.service.SecurityServiceManager.runAs(SecurityServiceManager.java:685)
at weblogic.management.internal.DynamicMBeanImpl.updateDeployments(DynamicMBeanImpl.java:1729)
at weblogic.management.internal.DynamicMBeanImpl.setAttribute(DynamicMBeanImpl.java:1053)
at weblogic.management.internal.ConfigurationMBeanImpl.setAttribute(ConfigurationMBeanImpl.java:371)
at com.sun.management.jmx.MBeanServerImpl.setAttribute(MBeanServerImpl.java:1358)
at com.sun.management.jmx.MBeanServerImpl.setAttribute(MBeanServerImpl.java:1333)
at weblogic.management.internal.RemoteMBeanServerImpl.setAttribute(RemoteMBeanServerImpl.java:874)
at weblogic.management.internal.MBeanProxy.setAttribute(MBeanProxy.java:326)
at weblogic.management.internal.MBeanProxy.invoke(MBeanProxy.java:195)
at $Proxy14.setTargets(Unknown Source)
at java.lang.reflect.Method.invoke(Native Method)
at weblogic.management.console.info.FilteredMBeanAttribute.doSet(FilteredMBeanAttribute.java:92)
at weblogic.management.console.actions.mbean.DoEditMBeanAction.perform(DoEditMBeanAction.java:145)
at weblogic.management.console.actions.internal.ActionServlet.doAction(ActionServlet.java:171)
at weblogic.management.console.actions.internal.ActionServlet.doPost(ActionServlet.java:85)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:760)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
at weblogic.servlet.internal.ServletStubImpl$ServletInvocationAction.run(ServletStubImpl.java:1075)
at weblogic.servlet.internal.ServletStubImpl.invokeServlet(ServletStubImpl.java:418)
at weblogic.servlet.internal.ServletStubImpl.invokeServlet(ServletStubImpl.java:306)
at weblogic.servlet.internal.WebAppServletContext$ServletInvocationAction.run(WebAppServletContext.java:5517)
at weblogic.security.service.SecurityServiceManager.runAs(SecurityServiceManager.java:685)
at weblogic.servlet.internal.WebAppServletContext.invokeServlet(WebAppServletContext.java:3156)
at weblogic.servlet.internal.ServletRequestImpl.execute(ServletRequestImpl.java:2506)
at weblogic.kernel.ExecuteThread.execute(ExecuteThread.java:234)
at weblogic.kernel.ExecuteThread.run(ExecuteThread.java:210)
at weblogic.jdbc.common.internal.JdbcInfo.startDataSource(JdbcInfo.java:286)
at weblogic.jdbc.common.internal.JDBCService.addDeploymentx(JDBCService.java:293)
at weblogic.jdbc.common.internal.JDBCService.addDeployment(JDBCService.java:270)
at weblogic.management.mbeans.custom.DeploymentTarget.addDeployment(DeploymentTarget.java:375)
at weblogic.management.mbeans.custom.DeploymentTarget.addDeployment(DeploymentTarget.java:154)
at java.lang.reflect.Method.invoke(Native Method)
at weblogic.management.internal.DynamicMBeanImpl.invokeLocally(DynamicMBeanImpl.java:750)
at weblogic.management.internal.DynamicMBeanImpl.invoke(DynamicMBeanImpl.java:732)
at weblogic.management.internal.ConfigurationMBeanImpl.invoke(ConfigurationMBeanImpl.java:435)
at com.sun.management.jmx.MBeanServerImpl.invoke(MBeanServerImpl.java:1557)
at com.sun.management.jmx.MBeanServerImpl.invoke(MBeanServerImpl.java:1525)
at weblogic.management.internal.RemoteMBeanServerImpl.invoke(RemoteMBeanServerImpl.java:928)
at weblogic.management.internal.ConfigurationMBeanImpl.updateConfigMBeans(ConfigurationMBeanImpl.java:596)
at weblogic.management.internal.ConfigurationMBeanImpl.invoke(ConfigurationMBeanImpl.java:437)
at com.sun.management.jmx.MBeanServerImpl.invoke(MBeanServerImpl.java:1557)
at com.sun.management.jmx.MBeanServerImpl.invoke(MBeanServerImpl.java:1525)
at weblogic.management.internal.RemoteMBeanServerImpl.invoke(RemoteMBeanServerImpl.java:928)
at weblogic.management.internal.MBeanProxy.invoke(MBeanProxy.java:472)
at weblogic.management.internal.MBeanProxy.invoke(MBeanProxy.java:200)
at $Proxy18.addDeployment(Unknown Source)
at weblogic.management.internal.DynamicMBeanImpl.unprotectedUpdateDeployments(DynamicMBeanImpl.java:1802)
at weblogic.management.internal.DynamicMBeanImpl.access$2(DynamicMBeanImpl.java:1755)
at weblogic.management.internal.DynamicMBeanImpl$2.run(DynamicMBeanImpl.java:1733)
at weblogic.security.service.SecurityServiceManager.runAs(SecurityServiceManager.java:685)
at weblogic.management.internal.DynamicMBeanImpl.updateDeployments(DynamicMBeanImpl.java:1729)
at weblogic.management.internal.DynamicMBeanImpl.setAttribute(DynamicMBeanImpl.java:1053)
at weblogic.management.internal.ConfigurationMBeanImpl.setAttribute(ConfigurationMBeanImpl.java:371)
at com.sun.management.jmx.MBeanServerImpl.setAttribute(MBeanServerImpl.java:1358)
at com.sun.management.jmx.MBeanServerImpl.setAttribute(MBeanServerImpl.java:1333)
at weblogic.management.internal.RemoteMBeanServerImpl.setAttribute(RemoteMBeanServerImpl.java:874)
at weblogic.management.internal.MBeanProxy.setAttribute(MBeanProxy.java:326)
at weblogic.management.internal.MBeanProxy.invoke(MBeanProxy.java:195)
at $Proxy14.setTargets(Unknown Source)
at java.lang.reflect.Method.invoke(Native Method)
at weblogic.management.console.info.FilteredMBeanAttribute.doSet(FilteredMBeanAttribute.java:92)
at weblogic.management.console.actions.mbean.DoEditMBeanAction.perform(DoEditMBeanAction.java:145)
at weblogic.management.console.actions.internal.ActionServlet.doAction(ActionServlet.java:171)
at weblogic.management.console.actions.internal.ActionServlet.doPost(ActionServlet.java:85)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:760)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
at weblogic.servlet.internal.ServletStubImpl$ServletInvocationAction.run(ServletStubImpl.java:1075)
at weblogic.servlet.internal.ServletStubImpl.invokeServlet(ServletStubImpl.java:418)
at weblogic.servlet.internal.ServletStubImpl.invokeServlet(ServletStubImpl.java:306)
at weblogic.servlet.internal.WebAppServletContext$ServletInvocationAction.run(WebAppServletContext.java:5517)
at weblogic.security.service.SecurityServiceManager.runAs(SecurityServiceManager.java:685)
at weblogic.servlet.internal.WebAppServletContext.invokeServlet(WebAppServletContext.java:3156)
at weblogic.servlet.internal.ServletRequestImpl.execute(ServletRequestImpl.java:2506)
at weblogic.kernel.ExecuteThread.execute(ExecuteThread.java:234)
at weblogic.kernel.ExecuteThread.run(ExecuteThread.java:210)
--------------- nested within: ------------------
weblogic.management.DeploymentException: Error creating data source - with nested exception:
[java.lang.Exception: weblogic.common.ResourceException: DataSource(rgexample) can't be created with non-existent Pool (connection or multi) (demopool)
at weblogic.jdbc.common.internal.JdbcInfo.validateConnectionPool(JdbcInfo.java:126)
at weblogic.jdbc.common.internal.JdbcInfo.startDataSource(JdbcInfo.java:262)
at weblogic.jdbc.common.internal.JDBCService.addDeploymentx(JDBCService.java:293)
at weblogic.jdbc.common.internal.JDBCService.addDeployment(JDBCService.java:270)
at weblogic.management.mbeans.custom.DeploymentTarget.addDeployment(DeploymentTarget.java:375)
at weblogic.management.mbeans.custom.DeploymentTarget.addDeployment(DeploymentTarget.java:154)
at java.lang.reflect.Method.invoke(Native Method)
at weblogic.management.internal.DynamicMBeanImpl.invokeLocally(DynamicMBeanImpl.java:750)
at weblogic.management.internal.DynamicMBeanImpl.invoke(DynamicMBeanImpl.java:732)
at weblogic.management.internal.ConfigurationMBeanImpl.invoke(ConfigurationMBeanImpl.java:435)
at com.sun.management.jmx.MBeanServerImpl.invoke(MBeanServerImpl.java:1557)
at com.sun.management.jmx.MBeanServerImpl.invoke(MBeanServerImpl.java:1525)
at weblogic.management.internal.RemoteMBeanServerImpl.invoke(RemoteMBeanServerImpl.java:928)
at weblogic.management.internal.ConfigurationMBeanImpl.updateConfigMBeans(ConfigurationMBeanImpl.java:596)
at weblogic.management.internal.ConfigurationMBeanImpl.invoke(ConfigurationMBeanImpl.java:437)
at com.sun.management.jmx.MBeanServerImpl.invoke(MBeanServerImpl.java:1557)
at com.sun.management.jmx.MBeanServerImpl.invoke(MBeanServerImpl.java:1525)
at weblogic.management.internal.RemoteMBeanServerImpl.invoke(RemoteMBeanServerImpl.java:928)
at weblogic.management.internal.MBeanProxy.invoke(MBeanProxy.java:472)
at weblogic.management.internal.MBeanProxy.invoke(MBeanProxy.java:200)
at $Proxy18.addDeployment(Unknown Source)
at weblogic.management.internal.DynamicMBeanImpl.unprotectedUpdateDeployments(DynamicMBeanImpl.java:1802)
at weblogic.management.internal.DynamicMBeanImpl.access$2(DynamicMBeanImpl.java:1755)
at weblogic.management.internal.DynamicMBeanImpl$2.run(DynamicMBeanImpl.java:1733)
at weblogic.security.service.SecurityServiceManager.runAs(SecurityServiceManager.java:685)
at weblogic.management.internal.DynamicMBeanImpl.updateDeployments(DynamicMBeanImpl.java:1729)
at weblogic.management.internal.DynamicMBeanImpl.setAttribute(DynamicMBeanImpl.java:1053)
at weblogic.management.internal.ConfigurationMBeanImpl.setAttribute(ConfigurationMBeanImpl.java:371)
at com.sun.management.jmx.MBeanServerImpl.setAttribute(MBeanServerImpl.java:1358)
at com.sun.management.jmx.MBeanServerImpl.setAttribute(MBeanServerImpl.java:1333)
at weblogic.management.internal.RemoteMBeanServerImpl.setAttribute(RemoteMBeanServerImpl.java:874)
at weblogic.management.internal.MBeanProxy.setAttribute(MBeanProxy.java:326)
at weblogic.management.internal.MBeanProxy.invoke(MBeanProxy.java:195)
at $Proxy14.setTargets(Unknown Source)
at java.lang.reflect.Method.invoke(Native Method)
at weblogic.management.console.info.FilteredMBeanAttribute.doSet(FilteredMBeanAttribute.java:92)
at weblogic.management.console.actions.mbean.DoEditMBeanAction.perform(DoEditMBeanAction.java:145)
at weblogic.management.console.actions.internal.ActionServlet.doAction(ActionServlet.java:171)
at weblogic.management.console.actions.internal.ActionServlet.doPost(ActionServlet.java:85)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:760)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
at weblogic.servlet.internal.ServletStubImpl$ServletInvocationAction.run(ServletStubImpl.java:1075)
at weblogic.servlet.internal.ServletStubImpl.invokeServlet(ServletStubImpl.java:418)
at weblogic.servlet.internal.ServletStubImpl.invokeServlet(ServletStubImpl.java:306)
at weblogic.servlet.internal.WebAppServletContext$ServletInvocationAction.run(WebAppServletContext.java:5517)
at weblogic.security.service.SecurityServiceManager.runAs(SecurityServiceManager.java:685)
at weblogic.servlet.internal.WebAppServletContext.invokeServlet(WebAppServletContext.java:3156)
at weblogic.servlet.internal.ServletRequestImpl.execute(ServletRequestImpl.java:2506)
at weblogic.kernel.ExecuteThread.execute(ExecuteThread.java:234)
at weblogic.kernel.ExecuteThread.run(ExecuteThread.java:210)
at weblogic.jdbc.common.internal.JDBCService.addDeploymentx(JDBCService.java:295)
at weblogic.jdbc.common.internal.JDBCService.addDeployment(JDBCService.java:270)
at weblogic.management.mbeans.custom.DeploymentTarget.addDeployment(DeploymentTarget.java:375)
at weblogic.management.mbeans.custom.DeploymentTarget.addDeployment(DeploymentTarget.java:154)
at java.lang.reflect.Method.invoke(Native Method)
at weblogic.management.internal.DynamicMBeanImpl.invokeLocally(DynamicMBeanImpl.java:750)
at weblogic.management.internal.DynamicMBeanImpl.invoke(DynamicMBeanImpl.java:732)
at weblogic.management.internal.ConfigurationMBeanImpl.invoke(ConfigurationMBeanImpl.java:435)
at com.sun.management.jmx.MBeanServerImpl.invoke(MBeanServerImpl.java:1557)
at com.sun.management.jmx.MBeanServerImpl.invoke(MBeanServerImpl.java:1525)
at weblogic.management.internal.RemoteMBeanServerImpl.invoke(RemoteMBeanServerImpl.java:928)
at weblogic.management.internal.ConfigurationMBeanImpl.updateConfigMBeans(ConfigurationMBeanImpl.java:596)
at weblogic.management.internal.ConfigurationMBeanImpl.invoke(ConfigurationMBeanImpl.java:437)
at com.sun.management.jmx.MBeanServerImpl.invoke(MBeanServerImpl.java:1557)
at com.sun.management.jmx.MBeanServerImpl.invoke(MBeanServerImpl.java:1525)
at weblogic.management.internal.RemoteMBeanServerImpl.invoke(RemoteMBeanServerImpl.java:928)
at weblogic.management.internal.MBeanProxy.invoke(MBeanProxy.java:472)
at weblogic.management.internal.MBeanProxy.invoke(MBeanProxy.java:200)
at $Proxy18.addDeployment(Unknown Source)
at weblogic.management.internal.DynamicMBeanImpl.unprotectedUpdateDeployments(DynamicMBeanImpl.java:1802)
at weblogic.management.internal.DynamicMBeanImpl.access$2(DynamicMBeanImpl.java:1755)
at weblogic.management.internal.DynamicMBeanImpl$2.run(DynamicMBeanImpl.java:1733)
at weblogic.security.service.SecurityServiceManager.runAs(SecurityServiceManager.java:685)
at weblogic.management.internal.DynamicMBeanImpl.updateDeployments(DynamicMBeanImpl.java:1729)
at weblogic.management.internal.DynamicMBeanImpl.setAttribute(DynamicMBeanImpl.java:1053)
at weblogic.management.internal.ConfigurationMBeanImpl.setAttribute(ConfigurationMBeanImpl.java:371)
at com.sun.management.jmx.MBeanServerImpl.setAttribute(MBeanServerImpl.java:1358)
at com.sun.management.jmx.MBeanServerImpl.setAttribute(MBeanServerImpl.java:1333)
at weblogic.management.internal.RemoteMBeanServerImpl.setAttribute(RemoteMBeanServerImpl.java:874)
at weblogic.management.internal.MBeanProxy.setAttribute(MBeanProxy.java:326)
at weblogic.management.internal.MBeanProxy.invoke(MBeanProxy.java:195)
at $Proxy14.setTargets(Unknown Source)
at java.lang.reflect.Method.invoke(Native Method)
at weblogic.management.console.info.FilteredMBeanAttribute.doSet(FilteredMBeanAttribute.java:92)
at weblogic.management.console.actions.mbean.DoEditMBeanAction.perform(DoEditMBeanAction.java:145)
at weblogic.management.console.actions.internal.ActionServlet.doAction(ActionServlet.java:171)
at weblogic.management.console.actions.internal.ActionServlet.doPost(ActionServlet.java:85)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:760)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
at weblogic.servlet.internal.ServletStubImpl$ServletInvocationAction.run(ServletStubImpl.java:1075)
at weblogic.servlet.internal.ServletStubImpl.invokeServlet(ServletStubImpl.java:418)
at weblogic.servlet.internal.ServletStubImpl.invokeServlet(ServletStubImpl.java:306)
at weblogic.servlet.internal.WebAppServletContext$ServletInvocationAction.run(WebAppServletContext.java:5517)
at weblogic.security.service.SecurityServiceManager.runAs(SecurityServiceManager.java:685)
at weblogic.servlet.internal.WebAppServletContext.invokeServlet(WebAppServletContext.java:3156)
at weblogic.servlet.internal.ServletRequestImpl.execute(ServletRequestImpl.java:2506)
at weblogic.kernel.ExecuteThread.execute(ExecuteThread.java:234)
at weblogic.kernel.ExecuteThread.run(ExecuteThread.java:210)
--------------- nested within: ------------------
weblogic.management.DistributedOperationUpdateException: Error creating data source - with nested exception:
[weblogic.management.DeploymentException: Error creating data source - with nested exception:
[java.lang.Exception: weblogic.common.ResourceException: DataSource(rgexample) can't be created with non-existent Pool (connection or multi) (demopool)
at weblogic.jdbc.common.internal.JdbcInfo.validateConnectionPool(JdbcInfo.java:126)
at weblogic.jdbc.common.internal.JdbcInfo.startDataSource(JdbcInfo.java:262)
at weblogic.jdbc.common.internal.JDBCService.addDeploymentx(JDBCService.java:293)
at weblogic.jdbc.common.internal.JDBCService.addDeployment(JDBCService.java:270)
at weblogic.management.mbeans.custom.DeploymentTarget.addDeployment(DeploymentTarget.java:375)
at weblogic.management.mbeans.custom.DeploymentTarget.addDeployment(DeploymentTarget.java:154)
at java.lang.reflect.Method.invoke(Native Method)
at weblogic.management.internal.DynamicMBeanImpl.invokeLocally(DynamicMBeanImpl.java:750)
at weblogic.management.internal.DynamicMBeanImpl.invoke(DynamicMBeanImpl.java:732)
at weblogic.management.internal.ConfigurationMBeanImpl.invoke(ConfigurationMBeanImpl.java:435)
at com.sun.management.jmx.MBeanServerImpl.invoke(MBeanServerImpl.java:1557)
at com.sun.management.jmx.MBeanServerImpl.invoke(MBeanServerImpl.java:1525)
at weblogic.management.internal.RemoteMBeanServerImpl.invoke(RemoteMBeanServerImpl.java:928)
at weblogic.management.internal.ConfigurationMBeanImpl.updateConfigMBeans(ConfigurationMBeanImpl.java:596)
at weblogic.management.internal.ConfigurationMBeanImpl.invoke(ConfigurationMBeanImpl.java:437)
at com.sun.management.jmx.MBeanServerImpl.invoke(MBeanServerImpl.java:1557)
at com.sun.management.jmx.MBeanServerImpl.invoke(MBeanServerImpl.java:1525)
at weblogic.management.internal.RemoteMBeanServerImpl.invoke(RemoteMBeanServerImpl.java:928)
at weblogic.management.internal.MBeanProxy.invoke(MBeanProxy.java:472)
at weblogic.management.internal.MBeanProxy.invoke(MBeanProxy.java:200)
at $Proxy18.addDeployment(Unknown Source)
at weblogic.management.internal.DynamicMBeanImpl.unprotectedUpdateDeployments(DynamicMBeanImpl.java:1802)
at weblogic.management.internal.DynamicMBeanImpl.access$2(DynamicMBeanImpl.java:1755)
at weblogic.management.internal.DynamicMBeanImpl$2.run(DynamicMBeanImpl.java:1733)
at weblogic.security.service.SecurityServiceManager.runAs(SecurityServiceManager.java:685)
at weblogic.management.internal.DynamicMBeanImpl.updateDeployments(DynamicMBeanImpl.java:1729)
at weblogic.management.internal.DynamicMBeanImpl.setAttribute(DynamicMBeanImpl.java:1053)
at weblogic.management.internal.ConfigurationMBeanImpl.setAttribute(ConfigurationMBeanImpl.java:371)
at com.sun.management.jmx.MBeanServerImpl.setAttribute(MBeanServerImpl.java:1358)
at com.sun.management.jmx.MBeanServerImpl.setAttribute(MBeanServerImpl.java:1333)
at weblogic.management.internal.RemoteMBeanServerImpl.setAttribute(RemoteMBeanServerImpl.java:874)
at weblogic.management.internal.MBeanProxy.setAttribute(MBeanProxy.java:326)
at weblogic.management.internal.MBeanProxy.invoke(MBeanProxy.java:195)
at $Proxy14.setTargets(Unknown Source)
at java.lang.reflect.Method.invoke(Native Method)
at weblogic.management.console.info.FilteredMBeanAttribute.doSet(FilteredMBeanAttribute.java:92)
at weblogic.management.console.actions.mbean.DoEditMBeanAction.perform(DoEditMBeanAction.java:145)
at weblogic.management.console.actions.internal.ActionServlet.doAction(ActionServlet.java:171)
at weblogic.management.console.actions.internal.ActionServlet.doPost(ActionServlet.java:85)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:760)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
at weblogic.servlet.internal.ServletStubImpl$ServletInvocationAction.run(ServletStubImpl.java:1075)
at weblogic.servlet.internal.ServletStubImpl.invokeServlet(ServletStubImpl.java:418)
at weblogic.servlet.internal.ServletStubImpl.invokeServlet(ServletStubImpl.java:306)
at weblogic.servlet.internal.WebAppServletContext$ServletInvocationAction.run(WebAppServletContext.java:5517)
at weblogic.security.service.SecurityServiceManager.runAs(SecurityServiceManager.java:685)
at weblogic.servlet.internal.WebAppServletContext.invokeServlet(WebAppServletContext.java:3156)
at weblogic.servlet.internal.ServletRequestImpl.execute(ServletRequestImpl.java:2506)
at weblogic.kernel.ExecuteThread.execute(ExecuteThread.java:234)
at weblogic.kernel.ExecuteThread.run(ExecuteThread.java:210)
at weblogic.management.internal.ConfigurationMBeanImpl.updateConfigMBeans(ConfigurationMBeanImpl.java:607)
at weblogic.management.internal.ConfigurationMBeanImpl.invoke(ConfigurationMBeanImpl.java:437)
at com.sun.management.jmx.MBeanServerImpl.invoke(MBeanServerImpl.java:1557)
at com.sun.management.jmx.MBeanServerImpl.invoke(MBeanServerImpl.java:1525)
at weblogic.management.internal.RemoteMBeanServerImpl.invoke(RemoteMBeanServerImpl.java:928)
at weblogic.management.internal.MBeanProxy.invoke(MBeanProxy.java:472)
at weblogic.management.internal.MBeanProxy.invoke(MBeanProxy.java:200)
at $Proxy18.addDeployment(Unknown Source)
at weblogic.management.internal.DynamicMBeanImpl.unprotectedUpdateDeployments(DynamicMBeanImpl.java:1802)
at weblogic.management.internal.DynamicMBeanImpl.access$2(DynamicMBeanImpl.java:1755)
at weblogic.management.internal.DynamicMBeanImpl$2.run(DynamicMBeanImpl.java:1733)
at weblogic.security.service.SecurityServiceManager.runAs(SecurityServiceManager.java:685)
at weblogic.management.internal.DynamicMBeanImpl.updateDeployments(DynamicMBeanImpl.java:1729)
at weblogic.management.internal.DynamicMBeanImpl.setAttribute(DynamicMBeanImpl.java:1053)
at weblogic.management.internal.ConfigurationMBeanImpl.setAttribute(ConfigurationMBeanImpl.java:371)
at com.sun.management.jmx.MBeanServerImpl.setAttribute(MBeanServerImpl.java:1358)
at com.sun.management.jmx.MBeanServerImpl.setAttribute(MBeanServerImpl.java:1333)
at weblogic.management.internal.RemoteMBeanServerImpl.setAttribute(RemoteMBeanServerImpl.java:874)
at weblogic.management.internal.MBeanProxy.setAttribute(MBeanProxy.java:326)
at weblogic.management.internal.MBeanProxy.invoke(MBeanProxy.java:195)
at $Proxy14.setTargets(Unknown Source)
at java.lang.reflect.Method.invoke(Native Method)
at weblogic.management.console.info.FilteredMBeanAttribute.doSet(FilteredMBeanAttribute.java:92)
at weblogic.management.console.actions.mbean.DoEditMBeanAction.perform(DoEditMBeanAction.java:145)
at weblogic.management.console.actions.internal.ActionServlet.doAction(ActionServlet.java:171)
at weblogic.management.console.actions.internal.ActionServlet.doPost(ActionServlet.java:85)
at javax.se--------------- nested within: ------------------
weblogic.management.console.utils.SetException: An error occurred while updating Targets-Server on Proxy for RaghuDomain:Name=examples-dataSource-demoPool,Type=JDBCDataSource - with nested exception:
[java.lang.reflect.InvocationTargetException - with target exception:
[weblogic.management.DistributedManagementException: Distributed Management [1 exceptions]
Error creating data source]]
at weblogic.management.console.actions.mbean.DoEditMBeanAction.perform(DoEditMBeanAction.java:181)
at weblogic.management.console.actions.internal.ActionServlet.doAction(ActionServlet.java:171)
at weblogic.management.console.actions.internal.ActionServlet.doPost(ActionServlet.java:85)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:760)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
at weblogic.servlet.internal.ServletStubImpl$ServletInvocationAction.run(ServletStubImpl.java:1075)
at weblogic.servlet.internal.ServletStubImpl.invokeServlet(ServletStubImpl.java:418)
at weblogic.servlet.internal.ServletStubImpl.invokeServlet(ServletStubImpl.java:306)
at weblogic.servlet.internal.WebAppServletContext$ServletInvocationAction.run(WebAppServletContext.java:5517)
at weblogic.security.service.SecurityServiceManager.runAs(SecurityServiceManager.java:685)
at weblogic.servlet.internal.WebAppServletContext.invokeServlet(WebAppServletContext.java:3156)
at weblogic.servlet.internal.ServletRequestImpl.execute(ServletRequestImpl.java:2506)
at weblogic.kernel.Exe -
Problem deploying cmp bean invoking another cmp bean using jndi lookup
I have a cmp BeanA that invokes another cmp BeanB, so I am using a jndi lookup in BeanA to download the localhome object to BeanB using the following:
Context ctx = new InitialContext();
home = (LocalAddressHome) ctx.lookup("java:comp/env/ejb/BeanBHomeRef");
then I specify the ejb/BeanBHomeRef, entity bean, local, BeanB's local home and component interface in EJB ref. when I am packaging BeanA
I also package BeanB in a separate jar file.
When I attempt to deploy the application it throws strange exception that says the folowing:
java.lang.IllegalArgumentException: BeanBEJB says it links to an ejb called BeanBEJB of local home class LocalBeanBHome but no bean with this local home c
lassname and type can be found in this ejb-jar.
yet when I un-jar the package, these class files exitsts.
When I go ahead and delete the reference to BeanB from the BeanA package file, I am able to deploy the application but then correctly fails on jndi lookup.
I have been able to open the cmpcustomer.ear sample application that comes with RI and execute it without any problem. But when I to package the same beans for example CustomerBean and it won't even allow me to create the customer.jar file. I get a screen full of errors.......
I am using Sun RI 1.3.01, is there a known bug that I am not aware of? Is there a fix around it?
Is there any another way to get the home ref. to BeanB so I can invoke create() method?
Any advice or suggestions?
thanksl
-kaisaabWhat app server are you using? may be I can help you
--Ashish Saraf -
Error while deploying CMP Bean
hi all,
i'm very new in J2EE Technology .I was trying one of the sample application available in sun one examples and sample applicationsm site.
I have registered a datasource called hari
in my server instance
when im deploying the J2EE Application which contains a CMP Bean, when i deploy in the final stage i'm getting an error
"javax.naming.InvalidNameException:
error loading c:\j2sdkee1.3.1\repository\c3018a\applications\CMPApp1046345051707Server.jar;nested exception is:
javax.naming.InvalidNameException:
Real JNDI name cannot be empty for hari
can anyone help me to fix this problem ,where exactly i have to mention the real name for this DataSourceSounds like there is a resource-ref in your application that
has not been mapped to a physical datasource in the
sun-j2ee-ri.xml file.
e.g. :
<resource-ref>
<res-ref-name>jdbc/AccountDB</res-ref-name>
<jndi-name>jdbc/XACloudscape</jndi-name>
<default-resource-principal>
<name>scott</name>
<password>tiger</password>
</default-resource-principal>
</resource-ref>
See the J2EE Tutorial for additional examples.
--ken -
Deploying entity beans with Local interfaces on Jboss
Hi, I'm trying to deploying a simple entity bean on Jboss. The EJB has been developed with Local Interfaces because then I want to access it with a session bean facade.
I get the following error:
<!-- ERROR BEGIN -->
23:41:25,984 WARN [verifier] EJB spec violation:
Bean : UsersEJB
Section: 9.2.2
Warning: The entity bean class must not be defined as abstract.
23:41:25,984 WARN [verifier] EJB spec violation:
Bean : UsersEJB
Section: 9.4.7.1
Warning: The primkey-field element must name a public field in the bean implemen
tation class.
<!-- ERROR END -->
I'm following what is wrote in the Professional EJB editeb by wrox?
Is it possible to deploy an entity bean alone with Local interfaces? Is there something I'm missing? It's true that I defined the implementation class as abstract, but because there are abstract getter/setter methods.
Thanks for any help,
MarcoGreetings,
Hi, I'm trying to deploying a simple entity bean on
Jboss. The EJB has been developed with Local
23:41:25,984 WARN [verifier] EJB spec violation:
Bean : UsersEJB
Section: 9.2.2
Warning: The entity bean class must not be defined as abstract.
23:41:25,984 WARN [verifier] EJB spec violation:
Bean : UsersEJB
Section: 9.4.7.1
Warning: The primkey-field element must name a public field in
the bean implementation class.What version of JBoss are you using? These errors indicate container compliance with EJB spec 1.1, not 2.0 to which your CMP beans are written. Download the latest JBoss release version - 3.2.1 - and you should not see this problem.
Is it possible to deploy an entity bean alone with
Local interfaces? Is there something I'm missing? It'sYes it is (no, you are not "missing something" ;). In fact, this is recommended practice in most cases under CMP 2.0 - CMR having been a major impetus to the development of Local interfaces in the specification. ;)
true that I defined the implementation class as
abstract, but because there are abstract getter/setter
methods.No problems. You are "right on track" for CMP 2.0. :)
Thanks for any help,
MarcoRegards,
Tony "Vee Schade" Cook -
Problems deploying entity beans with local interfaces on Jboss?
I'm trying to deploy a simple entity bean using local interfaces on Jboss 3.2.1 and I obtain the following exception:
19:08:51,875 WARN [verifier] EJB spec violation:
Bean : UsersEJB
Section: 9.2.2
Warning: The entity bean class must not be defined as abstract.
19:08:51,875 WARN [verifier] EJB spec violation:
Bean : UsersEJB
Section: 9.4.7.1
Warning: The primkey-field element must name a public field in the bean implemen
tation class.
Any idea?
Thanks,
MarcoI guess you are missing <cmp-version>2.x</cmp-version> for your first warning and <primkey-field>primary key field </primkey-field> for you second warning in your ejb-jar.xml
-
Problem in creating a CMP bean with MySql
Hi,
I am using lomboz eclipse, jboss 4.0.2, xdoclet 1.2.3 & DB as MySql 5.0. I am encountering a very strange problem when I try to create a CMP with MySql as DB. After entering relevant information about the datasource & testing the connection & finding it to be successful, I get the error in lomboz eclipse as : CMP has no attributes. Moreover, I donot even get the table names from the schema, that was given in the datasource, with which the mapping of my CMP will be done.
I tried using Oracle 9i. But to my wonder, I didnot experience this issue, as it gave me all the CMP atttributes mapped & also created the CMP with Oracle DB. Can anyone help me in getting this issue resloved with MySql DB?Yeah, the DB User permissions are found to be ok, as the test connection was successfull. I have tried for MySql 4.1 & Myql 5.0, with their respective jars & driver classes. But the result was same. Test connection is successful, but when i hit the next button to see the CMP attributes, it doesnot give me the list of tables under that schema & says that CMP has no attributes. Please help.
-
Hi folks!.... Im am fairly new to EJB's... Im having major problems trying to deploy a CMP bean im working on. I have restarted the App Server and deploy tool on numerous occasions but to no avail. The following is the error report.
distribute: C:\Sun\AppServer\j2eetutorial14\examples\ejb\mybook\BookApp.ear
deployment started : 0%
ERROR - Deploy Application in domain
!!! Operation Failed !!!
[Completed (time=14.1sec, status=13)]
Im using pointbase and have set up all JDBC Resources etc.... How do I post a 'log'?
Thanks in advance
Ru.Thank you very much for replying....
Im using Sun Java� System Application Server Platform Edition 8 2004Q4 Beta version. A transcript of my log is as follows:
[#|2005-03-12T09:38:43.588+0000|INFO|sun-appserver-pe8.1|javax.enterprise.system.stream.out|_ThreadID=15;|
DeployThread.run: starting: deploy:3|#]
[#|2005-03-12T09:38:47.283+0000|INFO|sun-appserver-pe8.1|javax.enterprise.system.stream.out|_ThreadID=15;|
DeployThread.run: calling deploy() for: deploy:3|#]
[#|2005-03-12T09:38:55.986+0000|INFO|sun-appserver-pe8.1|javax.enterprise.system.tools.deployment|_ThreadID=15;|DPL5109: EJBC - START of EJBC for [BookApp]|#]
[#|2005-03-12T09:38:57.859+0000|WARNING|sun-appserver-pe8.1|javax.enterprise.system.tools.deployment|_ThreadID=15;|JDO74025: JDOCodeGenerator: Caught an Exception validating CMP bean 'BookBean' in application 'BookApp' module 'ejb-jar-ic': Warning: JDO72310: All primary key columns in primary table BOOKBEAN of the bean corresponding to the generated class book.BookBean_1472265448_JDOState must be mapped to key fields.
Map the following primary key columns to key fields: BOOKBEAN.GENERATEDPKFIELD. If you already have fields mapped to these columns, verify that they are key fields.
JDO75005: Incomplete deployment descriptor for bean BookBean: Missing or empty ejb-ql element in query element for method java.util.Collection findByCategory(java.lang.String).
JDO75005: Incomplete deployment descriptor for bean BookBean: Missing or empty ejb-ql element in query element for method java.util.Collection findAll().
JDO75005: Incomplete deployment descriptor for bean BookBean: Missing or empty ejb-ql element in query element for method java.util.Collection findByHigherCategoryPrice(java.lang.String,double).
JDO75005: Incomplete deployment descriptor for bean BookBean: Missing or empty ejb-ql element in query element for method java.util.Collection findByPriceRange(double,double).
|#]
[#|2005-03-12T09:38:57.879+0000|WARNING|sun-appserver-pe8.1|javax.enterprise.system.stream.err|_ThreadID=15;|
JDO74025: JDOCodeGenerator: Caught an Exception validating CMP bean 'BookBean' in application 'BookApp' module 'ejb-jar-ic': Warning: JDO72310: All primary key columns in primary table BOOKBEAN of the bean corresponding to the generated class book.BookBean_1472265448_JDOState must be mapped to key fields.
Map the following primary key columns to key fields: BOOKBEAN.GENERATEDPKFIELD. If you already have fields mapped to these columns, verify that they are key fields.
JDO75005: Incomplete deployment descriptor for bean BookBean: Missing or empty ejb-ql element in query element for method java.util.Collection findByCategory(java.lang.String).
JDO75005: Incomplete deployment descriptor for bean BookBean: Missing or empty ejb-ql element in query element for method java.util.Collection findAll().
JDO75005: Incomplete deployment descriptor for bean BookBean: Missing or empty ejb-ql element in query element for method java.util.Collection findByHigherCategoryPrice(java.lang.String,double).
JDO75005: Incomplete deployment descriptor for bean BookBean: Missing or empty ejb-ql element in query element for method java.util.Collection findByPriceRange(double,double).
at com.sun.ejb.codegen.CmpCompiler.compile(CmpCompiler.java:274)
at com.sun.ejb.codegen.IASEJBC.doCompile(IASEJBC.java:615)
at com.sun.ejb.codegen.IASEJBC.ejbc(IASEJBC.java:563)
at com.sun.enterprise.deployment.backend.EJBCompiler.preDeployApp(EJBCompiler.java:361)
at com.sun.enterprise.deployment.backend.EJBCompiler.compile(EJBCompiler.java:209)
at com.sun.enterprise.deployment.backend.AppDeployer.runEJBC(AppDeployer.java:286)
at com.sun.enterprise.deployment.backend.AppDeployer.deploy(AppDeployer.java:176)
at com.sun.enterprise.deployment.backend.AppDeployer.doRequestFinish(AppDeployer.java:107)
at com.sun.enterprise.deployment.phasing.J2EECPhase.runPhase(J2EECPhase.java:138)
at com.sun.enterprise.deployment.phasing.DeploymentPhase.executePhase(DeploymentPhase.java:71)
at com.sun.enterprise.deployment.phasing.PEDeploymentService.executePhases(PEDeploymentService.java:626)
at com.sun.enterprise.deployment.phasing.PEDeploymentService.deploy(PEDeploymentService.java:187)
at com.sun.enterprise.deployment.phasing.PEDeploymentService.deploy(PEDeploymentService.java:513)
at com.sun.enterprise.management.deploy.DeployThread.deploy(DeployThread.java:140)
at com.sun.enterprise.management.deploy.DeployThread.run(DeployThread.java:168)
|#]
[#|2005-03-12T09:38:58.860+0000|WARNING|sun-appserver-pe8.1|javax.enterprise.system.tools.deployment|_ThreadID=15;|Deployment Error
com.sun.enterprise.deployment.backend.IASDeploymentException: Fatal Error from EJB Compiler -- JDO74025: JDOCodeGenerator: Caught an Exception validating CMP bean 'BookBean' in application 'BookApp' module 'ejb-jar-ic': Warning: JDO72310: All primary key columns in primary table BOOKBEAN of the bean corresponding to the generated class book.BookBean_1472265448_JDOState must be mapped to key fields.
Map the following primary key columns to key fields: BOOKBEAN.GENERATEDPKFIELD. If you already have fields mapped to these columns, verify that they are key fields.
JDO75005: Incomplete deployment descriptor for bean BookBean: Missing or empty ejb-ql element in query element for method java.util.Collection findByCategory(java.lang.String).
JDO75005: Incomplete deployment descriptor for bean BookBean: Missing or empty ejb-ql element in query element for method java.util.Collection findAll().
JDO75005: Incomplete deployment descriptor for bean BookBean: Missing or empty ejb-ql element in query element for method java.util.Collection findByHigherCategoryPrice(java.lang.String,double).
JDO75005: Incomplete deployment descriptor for bean BookBean: Missing or empty ejb-ql element in query element for method java.util.Collection findByPriceRange(double,double).
at com.sun.ejb.codegen.CmpCompiler.compile(CmpCompiler.java:274)
at com.sun.ejb.codegen.IASEJBC.doCompile(IASEJBC.java:615)
at com.sun.ejb.codegen.IASEJBC.ejbc(IASEJBC.java:563)
at com.sun.enterprise.deployment.backend.EJBCompiler.preDeployApp(EJBCompiler.java:361)
at com.sun.enterprise.deployment.backend.EJBCompiler.compile(EJBCompiler.java:209)
at com.sun.enterprise.deployment.backend.AppDeployer.runEJBC(AppDeployer.java:286)
at com.sun.enterprise.deployment.backend.AppDeployer.deploy(AppDeployer.java:176)
at com.sun.enterprise.deployment.backend.AppDeployer.doRequestFinish(AppDeployer.java:107)
at com.sun.enterprise.deployment.phasing.J2EECPhase.runPhase(J2EECPhase.java:138)
at com.sun.enterprise.deployment.phasing.DeploymentPhase.executePhase(DeploymentPhase.java:71)
at com.sun.enterprise.deployment.phasing.PEDeploymentService.executePhases(PEDeploymentService.java:626)
at com.sun.enterprise.deployment.phasing.PEDeploymentService.deploy(PEDeploymentService.java:187)
at com.sun.enterprise.deployment.phasing.PEDeploymentService.deploy(PEDeploymentService.java:513)
at com.sun.enterprise.management.deploy.DeployThread.deploy(DeployThread.java:140)
at com.sun.enterprise.management.deploy.DeployThread.run(DeployThread.java:168)
|#]
[#|2005-03-12T09:38:58.870+0000|INFO|sun-appserver-pe8.1|javax.enterprise.system.tools.deployment|_ThreadID=15;|Total Deployment Time: 11426 msec, Total EJB Compiler Module Time: 0 msec, Portion spent EJB Compiling: 0%|#]
[#|2005-03-12T09:38:58.900+0000|SEVERE|sun-appserver-pe8.1|javax.enterprise.system.tools.deployment|_ThreadID=15;|Exception occured in J2EEC Phase
com.sun.enterprise.deployment.backend.IASDeploymentException: Fatal Error from EJB Compiler -- JDO74025: JDOCodeGenerator: Caught an Exception validating CMP bean 'BookBean' in application 'BookApp' module 'ejb-jar-ic': Warning: JDO72310: All primary key columns in primary table BOOKBEAN of the bean corresponding to the generated class book.BookBean_1472265448_JDOState must be mapped to key fields.
Map the following primary key columns to key fields: BOOKBEAN.GENERATEDPKFIELD. If you already have fields mapped to these columns, verify that they are key fields.
JDO75005: Incomplete deployment descriptor for bean BookBean: Missing or empty ejb-ql element in query element for method java.util.Collection findByCategory(java.lang.String).
JDO75005: Incomplete deployment descriptor for bean BookBean: Missing or empty ejb-ql element in query element for method java.util.Collection findAll().
JDO75005: Incomplete deployment descriptor for bean BookBean: Missing or empty ejb-ql element in query element for method java.util.Collection findByHigherCategoryPrice(java.lang.String,double).
JDO75005: Incomplete deployment descriptor for bean BookBean: Missing or empty ejb-ql element in query element for method java.util.Collection findByPriceRange(double,double).
at com.sun.ejb.codegen.CmpCompiler.compile(CmpCompiler.java:274)
at com.sun.ejb.codegen.IASEJBC.doCompile(IASEJBC.java:615)
at com.sun.ejb.codegen.IASEJBC.ejbc(IASEJBC.java:563)
at com.sun.enterprise.deployment.backend.EJBCompiler.preDeployApp(EJBCompiler.java:361)
at com.sun.enterprise.deployment.backend.EJBCompiler.compile(EJBCompiler.java:209)
at com.sun.enterprise.deployment.backend.AppDeployer.runEJBC(AppDeployer.java:286)
at com.sun.enterprise.deployment.backend.AppDeployer.deploy(AppDeployer.java:176)
at com.sun.enterprise.deployment.backend.AppDeployer.doRequestFinish(AppDeployer.java:107)
at com.sun.enterprise.deployment.phasing.J2EECPhase.runPhase(J2EECPhase.java:138)
at com.sun.enterprise.deployment.phasing.DeploymentPhase.executePhase(DeploymentPhase.java:71)
at com.sun.enterprise.deployment.phasing.PEDeploymentService.executePhases(PEDeploymentService.java:626)
at com.sun.enterprise.deployment.phasing.PEDeploymentService.deploy(PEDeploymentService.java:187)
at com.sun.enterprise.deployment.phasing.PEDeploymentService.deploy(PEDeploymentService.java:513)
at com.sun.enterprise.management.deploy.DeployThread.deploy(DeployThread.java:140)
at com.sun.enterprise.management.deploy.DeployThread.run(DeployThread.java:168)
|#]
[#|2005-03-12T09:38:58.910+0000|INFO|sun-appserver-pe8.1|javax.enterprise.system.stream.out|_ThreadID=15;|
DeployThread.run: deploy() successful for: deploy:3|#]
[#|2005-03-12T09:38:58.910+0000|INFO|sun-appserver-pe8.1|javax.enterprise.system.stream.out|_ThreadID=15;|
DeployThread.run: deleting deploy file: C:\DOCUME~1\ADMINI~1\LOCALS~1\Temp\upload:3_null_2052535609.tmp|#]
[#|2005-03-12T09:38:58.910+0000|INFO|sun-appserver-pe8.1|javax.enterprise.system.stream.out|_ThreadID=15;|
DeployThread.run: done with: deploy:3|#] -
BMP-/CMP-Entity Beans with JBoss 3.0 & MySQL 3.23
Hi @all!
Sorry, I`m a beginner in development of EJBs, but I`ve got already two of them (a session bean, a cmp-bean with Hypersonic DB) running.
Now my question:
Is it possible to develop bmp- or cmp-beans with JBuilder 6.0 and AppServer JBoss 3.0 and MySQL as relational database.
If anybody here, has ever done this.
Please contact for one or two short questions like:
What will I have to do to get MySQL as persistence medium in JBoss?
What will I have to do to get MySQL by a bmp-entity-bean over JNDI?
What will I have to do to run my program? ;-)
I�m always getting error messages like:
...no such entity...
Or:
...MyDB not bound...
Thanks
MichaelNow, I`ve done a little step in the right direction:
It is possible to create CMP-Beans with JBoss 3.0 and MySQL database.
You just have to put both on the same machine ;-) (Incredible...)
But now I`ve got problems to implement a bean-managed-persistence Bean with JBoss 3.0 and mySQL.
If I start my client application, I get the following error messages, although my EJB is correctly deployed:
-- I`m calling: create(17, max, [email protected])
java.rmi.ServerException: RemoteException occurred in server thread; nested exception is:
java.rmi.ServerException: null
Embedded Exception
null; nested exception is:
javax.ejb.EJBException: null
Embedded Exception
null
at sun.rmi.server.UnicastServerRef.dispatch(UnicastServerRef.java:292)
at sun.rmi.transport.Transport$1.run(Transport.java:148)
at java.security.AccessController.doPrivileged(Native Method)-- Erfolglos: create(17, max, [email protected])
at sun.rmi.transport.Transport.serviceCall(Transport.java:144)
at sun.rmi.transport.tcp.TCPTransport.handleMessages(TCPTransport.java:460)
at sun.rmi.transport.tcp.TCPTransport$ConnectionHandler.run(TCPTransport.java:701)
at java.lang.Thread.run(Thread.java:536)
at sun.rmi.transport.StreamRemoteCall.exceptionReceivedFromServer(StreamRemoteCall.java:250)
at sun.rmi.transport.StreamRemoteCall.executeCall(StreamRemoteCall.java:226)
at sun.rmi.server.UnicastRef.invoke(UnicastRef.java:136)
at org.jboss.invocation.jrmp.server.JRMPInvoker_Stub.invoke(Unknown Source)
at org.jboss.invocation.jrmp.interfaces.JRMPInvokerProxy.invoke(JRMPInvokerProxy.java:128)
at org.jboss.invocation.InvokerInterceptor.invoke(InvokerInterceptor.java:108)
at org.jboss.proxy.TransactionInterceptor.invoke(TransactionInterceptor.java:73)
at org.jboss.proxy.SecurityInterceptor.invoke(SecurityInterceptor.java:76)
at org.jboss.proxy.ejb.HomeInterceptor.invoke(HomeInterceptor.java:185)
at org.jboss.proxy.ClientContainer.invoke(ClientContainer.java:76)
at $Proxy0.create(Unknown Source)
at gaestebuch.BMPTestClient.create(BMPTestClient.java:71)
at gaestebuch.BMPTestClient.main(BMPTestClient.java:309)
Caused by: java.rmi.ServerException: null
Embedded Exception
null; nested exception is:
javax.ejb.EJBException: null
Embedded Exception
null
at org.jboss.ejb.plugins.AbstractTxInterceptor.invokeNext(AbstractTxInterceptor.java:119)
at org.jboss.ejb.plugins.TxInterceptorCMT.runWithTransactions(TxInterceptorCMT.java:167)
at org.jboss.ejb.plugins.TxInterceptorCMT.invokeHome(TxInterceptorCMT.java:52)
at org.jboss.ejb.plugins.SecurityInterceptor.invokeHome(SecurityInterceptor.java:104)
at org.jboss.ejb.plugins.LogInterceptor.invokeHome(LogInterceptor.java:109)
at org.jboss.ejb.EntityContainer.invokeHome(EntityContainer.java:487)
at org.jboss.ejb.Container.invoke(Container.java:726)
at org.jboss.ejb.EntityContainer.invoke(EntityContainer.java:1055)
at org.jboss.mx.server.MBeanServerImpl.invoke(MBeanServerImpl.java:491)
at org.jboss.invocation.jrmp.server.JRMPInvoker.invoke(JRMPInvoker.java:362)
at sun.reflect.GeneratedMethodAccessor29.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:324)
at sun.rmi.server.UnicastServerRef.dispatch(UnicastServerRef.java:261)
at sun.rmi.transport.Transport$1.run(Transport.java:148)
at java.security.AccessController.doPrivileged(Native Method)
at sun.rmi.transport.Transport.serviceCall(Transport.java:144)
at sun.rmi.transport.tcp.TCPTransport.handleMessages(TCPTransport.java:460)
at sun.rmi.transport.tcp.TCPTransport$ConnectionHandler.run(TCPTransport.java:701)
at java.lang.Thread.run(Thread.java:536)
Caused by: javax.ejb.EJBException: null
Embedded Exception
null
at org.jboss.ejb.plugins.BMPPersistenceManager.createEntity(BMPPersistenceManager.java:246)
at org.jboss.resource.connectionmanager.CachedConnectionInterceptor.createEntity(CachedConnectionInterceptor.java:270)
at org.jboss.ejb.EntityContainer.createHome(EntityContainer.java:728)
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:324)
at org.jboss.ejb.EntityContainer$ContainerInterceptor.invokeHome(EntityContainer.java:1116)
at org.jboss.ejb.plugins.EntitySynchronizationInterceptor.invokeHome(EntitySynchronizationInterceptor.java:257)
at org.jboss.resource.connectionmanager.CachedConnectionInterceptor.invokeHome(CachedConnectionInterceptor.java:215)
at org.jboss.ejb.plugins.EntityInstanceInterceptor.invokeHome(EntityInstanceInterceptor.java:134)
at org.jboss.ejb.plugins.EntityLockInterceptor.invokeHome(EntityLockInterceptor.java:79)
at org.jboss.ejb.plugins.EntityCreationInterceptor.invokeHome(EntityCreationInterceptor.java:44)
at org.jboss.ejb.plugins.AbstractTxInterceptor.invokeNext(AbstractTxInterceptor.java:98)
... 19 more
-- return of create(17, max, [email protected]): null.
What is my mistake?
Thanks, Michael -
Bad Performance/OutOfMemory Error in CMP Entity Bean with Large DB
Hello:
I have an CMP Entity deployed on WLS 7.0
The entity bean maps to a table that has 97,480 records.
It has a finder: findAll() -- SELECT OBJECT(e) FROM Equipment e
I have a JSP client that invokes the findALL()
The performance is very poor ~ 150 seconds just to perform the findAll() - (Benchmark
from within the JSP code)
If more than one simultaneous call is made then I get outOfMemory Error.
WLS is started with max memory of 512MB
EJB is deployed with <max-beans-in-cache>100000</max-beans-in-cache>
(without max-beans-in-cache directive the performance is worse)
Is there any documentation available to help us in deploying CMP Entity Beans
with very large number of records (instances) ?
Any help is greatly appreciated.
Regards
RajanHi
You should use a Select Method, it does support cursors.
Or a Home Select Method combination.
Regards
Thomas
WLS is started with max memory of 512MB
EJB is deployed with <max-beans-in-cache>100000</max-beans-in-cache>>
(without max-beans-in-cache directive the performance is worse)>
Is there any documentation available to help us in deploying CMP
Entity Beans with very large number of records (instances) ? Any help
is greatly appreciated.>
Regards>
Rajan>
>
"Rajan Jena" <[email protected]> schrieb im Newsbeitrag
news:3dadd7d1$[email protected]..
>
Hello:
I have an CMP Entity deployed on WLS 7.0
The entity bean maps to a table that has 97,480 records.
It has a finder: findAll() -- SELECT OBJECT(e) FROM Equipment e
I have a JSP client that invokes the findALL()
The performance is very poor ~ 150 seconds just to perform the findAll() -(Benchmark
from within the JSP code)
If more than one simultaneous call is made then I get outOfMemory Error.
WLS is started with max memory of 512MB
EJB is deployed with <max-beans-in-cache>100000</max-beans-in-cache>
(without max-beans-in-cache directive the performance is worse)
Is there any documentation available to help us in deploying CMP EntityBeans
with very large number of records (instances) ?
Any help is greatly appreciated.
Regards
Rajan -
CMP Bean's Field Mapping with oracle unicode Datatypes
Hi,
I have CMP which mapps to RDBMS table and table has some Unicode datatype such as NVARCHAR NCAR
now i was woundering how OC4J/ oracle EJB container handles queries with Unicode datatypes.
What i have to do in order to properly develope and deploy CMP bean which has fields mapped onto the data based UNICODE field.?
Regards
atifBased on the sun-cmp-mapping file descriptor
<schema>Rol</schema>
It is expected a file called Rol.schema is packaged with the ejb.jar. Did you perform capture-schema after you created your table? -
Using int and SERIAL as datatypes in cmp Beans.
Hi
I�m using a postgresql database with my appserver 7.
I have some trouble using some of the �normal� db functions.
Ex SERIAL (or auto_number). Is it possible to create a create method in a cmp bean using SERIAL? I�m using SERIAL as the primary key.
I also could need to use �LIKE� and �order by�. How can I use these in finder methods?
Hope someone can help me.
Best regards
Kristian Gr�nliHi Kristian,
AppServer 7 does not support CMP beans with primary key values inserted by the database. However you can use an Unknown Primary Key feature and allow CMP container to provide the values.
AppServer 7 provides support for all EJB QL features defined in EJB 2.0 spec.
Regards,
-marina
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