Ejb Deployment - Please help ?????
I am using Oracle 8.1.7 database ( Oarcle 9i App Server ) & JDeveloper 3.2 , but i am Unable to Deploy The BC4j as a Session bean in Oracle 9i App Server .
Can u please help me Out , in Getting it work Sucessfully .
Below is the Command Output .....
EJB deployment argument list:
"D:\Program Files\JDeveloper 3.2\java1.2\jre\bin\javaw"
"-DPATH=D:\Program Files\JDeveloper 3.2\bin;D:\Program Files\JDeveloper 3.2\java1.2\bin"
-classpath
"D:\Program Files\JDeveloper 3.2\aurora\lib\aurora_client.jar;D:\Program Files\JDeveloper 3.2\lib\javax-ssl-1_2.jar;D:\Program Files\JDeveloper 3.2\aurora\lib\jasper.zip;D:\Program Files\JDeveloper 3.2\aurora\lib\vbjorb.jar;D:\Program Files\JDeveloper 3.2\aurora\lib\vbjapp.jar;D:\Program Files\JDeveloper 3.2\aurora\lib\vbjtools.jar;D:\Program Files\JDeveloper 3.2\aurora\lib\vbj30ssl.jar;D:\Program Files\JDeveloper 3.2\aurora\lib\aurora.zip;D:\Program Files\JDeveloper 3.2\sqlj\lib\translator.zip;D:\Program Files\JDeveloper 3.2\sqlj\lib\runtime.zip;D:\Program Files\JDeveloper 3.2\aurora\lib\mts.jar;E:\JDEV\OurTest;D:\Program Files\JDeveloper 3.2\lib\jbojdbcpatch.zip;D:\Program Files\JDeveloper 3.2\lib\jbodomorcl.zip;D:\Program Files\JDeveloper 3.2\lib\jbodatum12.zip;D:\Program Files\JDeveloper 3.2\lib\jdev-rt.zip;D:\Program Files\JDeveloper 3.2\jdbc\lib\oracle8.1.7\classes12.zip;D:\Program Files\JDeveloper 3.2\lib\connectionmanager.zip;D:\Program Files\JDeveloper 3.2\lib\javax_ejb.zip;D:\Program Files\JDevelope
3.2\lib\jbomt.zip;D:\Program Files\JDeveloper 3.2\lib\jboremote.zip;D:\Program Files\JDeveloper 3.2\lib\jndi.jar;D:\Program Files\JDeveloper 3.2\lib\xmlparserv2.jar;D:\Program Files\JDeveloper 3.2\lib\jbotester.zip;D:\Program Files\JDeveloper 3.2\aurora\lib\aurora_client.jar;D:\Program Files\JDeveloper 3.2\lib\javax-ssl-1_2.jar;D:\Program Files\JDeveloper 3.2\aurora\lib\jasper.zip;D:\Program Files\JDeveloper 3.2\aurora\lib\vbjorb.jar;D:\Program Files\JDeveloper 3.2\aurora\lib\vbjapp.jar;D:\Program Files\JDeveloper 3.2\aurora\lib\vbjtools.jar;D:\Program Files\JDeveloper 3.2\aurora\lib\vbj30ssl.jar;D:\Program Files\JDeveloper 3.2\aurora\lib\aurora.zip;D:\Program Files\JDeveloper 3.2\sqlj\lib\translator.zip;D:\Program Files\JDeveloper 3.2\sqlj\lib\runtime.zip;D:\Program Files\JDeveloper 3.2\aurora\lib\mts.jar;D:\Program Files\JDeveloper 3.2\lib\jbocmp.zip;D:\Program Files\JDeveloper 3.2\java1.2\jre\lib\rt.jar;D:\Program Files\JDeveloper 3.2\lib\xmlparserv2.jar"
oracle.aurora.ejb.deployment.GenerateEjb
-u
scott
-p
tiger
-s
sess_iiop://208.13.222.141:2481:CTPOS
-republish
-keep
-temp
TEMP
-descriptor
"D:\Program Files\JDeveloper 3.2\myprojects\Emp.xml"
-oracledescriptor
D:\Program Files\JDeveloper 3.2\myprojects\Emp_oracle.xml
-generated
"D:\Program Files\JDeveloper 3.2\myprojects\EmpGenerated.jar"
"D:\Program Files\JDeveloper 3.2\myprojects\EmpSource.jar"
org.omg.CORBA.COMM_FAILURE: java.io.IOException: Peer disconnected socket minor code: 0 completed: No
org.omg.CORBA.portable.InputStream com.visigenic.vbroker.orb.GiopStubDelegate.invoke(org.omg.CORBA.Object, org.omg.CORBA.portable.OutputStream, org.omg.CORBA.StringHolder, org.omg.CORBA.Context, org.omg.CORBA.ContextList)
org.omg.CORBA.portable.InputStream com.visigenic.vbroker.orb.GiopStubDelegate.invoke(org.omg.CORBA.Object, org.omg.CORBA.portable.OutputStream, org.omg.CORBA.StringHolder)
org.omg.CORBA.portable.InputStream com.inprise.vbroker.CORBA.portable.ObjectImpl._invoke(org.omg.CORBA.portable.OutputStream, org.omg.CORBA.StringHolder)
byte[] oracle.aurora.AuroraServices._st_LoginServer.O3Logon_A_Locale(java.lang.String, oracle.aurora.AuroraServices.Locale)
boolean oracle.aurora.client.Login.authenticate(java.lang.String, java.lang.String, java.lang.String)
boolean oracle.aurora.jndi.sess_iiop.SessionCtx.login(java.lang.String, java.lang.String, java.lang.String)
boolean oracle.aurora.jndi.sess_iiop.SessionCtx.login()
oracle.aurora.jndi.sess_iiop.SessionCtx oracle.aurora.jndi.sess_iiop.ServiceCtx.login()
void oracle.aurora.server.tools.sess_iiop.ToolImpl.initializeSession()
java.lang.String[] oracle.aurora.server.tools.sess_iiop.ToolImpl.parseStdArgs(java.lang.String[])
void oracle.aurora.server.tools.sess_iiop.ToolImpl.invoke(java.lang.String[], java.io.InputStream, java.io.PrintStream, java.io.PrintStream)
void oracle.aurora.ejb.deployment.GenerateEjb.main(java.lang.String[])
Exception in thread main
*** Errors occurred while deploying the EJB to 8i JVM ***
*** Deployment completed ***
null
there area couple of notes at the following location which describe how to setup ias 9i and then deploy bc4k app's to it .
http://technet.oracle.com/docs/products/jdev/howto.html
Similar Messages
-
Hi
I am preparing for certification exam. I don't know the correct answer of these question. Please help me.
Regards
Arghya Banerjee
========================================================================
1. While testing a BMP Entity Bean, a developer discovers that a transaction rollback does not cause a rollback of the changes made to the bean as it should. Which of the following should the developer suspect?
A. The ejbPassivate() method has a bug.
B. The ejbStore() method has a bug.
C. The ejbCreate() method has a bug.
D. The datastore does not support JTA.
E. The transaction does not implement javax.transaction.UserTransaction.
Select 2 answers.
2. A Servlet must perform 3 operations that are independent of one another. They are time consuming with each operation consuming about 10 msec of CPU. The Servlet's response depends on the completion of all three operations. The developer decides to perform each operation on a separate worker thread to run them concurrently. Which of the following describe important parts of this implementation?
A. The Servlet should implement MultiThreadModel
B. The Servlet should implement SingleThreadModel
C. Access to the HttpSession must be synchronized.
D. The worker threads must not write to the ServletOutputStream.
E. The worker threads must not read from the ServletInputStream.
Select the best answer.
3. A client invokes the create() method on an CMP entity bean. Which of the following is a correct sequence in which the operations mentioned below are performed?
a. Container creates an EJBObject.
b. EJB home object invokes ejbCreate() on Bean instance
c. Bean instance is associated with EJBObject.
d. Container creates new bean instance.
e. Container calls setEntityContext() on bean instance.
f. Container creates the bean representation in a database.
g. ejbPostCreate() method is invoked on bean instance.
A. b -> f -> a -> c -> g
B. b -> a -> f -> c -> e -> g
C. a -> d -> c -> b -> e -> g -> f
D. a -> d -> c -> b -> f -> g -> e
E. a -> c -> e -> b -> f -> g
Select the best answer.
4. A Web site is getting a lot of 'hits' and the amount of session data managed by the server is becoming too large for it to handle. Which of the following are appropriate ways to solve the problem?
A. Expand the capacity of the server.
B. Add additional servers to share the load.
C. Store the session data in a Cookie.
D. Store all session data in hidden fields on the web pages that are served.
5. A developer wishes to make a server function available to an applet via a Servlet. The applet passes the Servlet a serialized object as an argument. How should the developer implement the Servlet?
A. Sub-class HttpServlet and create an ObjectInputStream from the
ServletInputStream in the doGet() method.
B. Sub-class HttpServlet and create an ObjectInputStream from the
ServletInputStream in the service() method.
C. Sub-class GenericServlet and create an ObjectInputStream from the
ServletInputStream in the doGet() method.
D. Sub-class GenericServlet and create an ObjectInputStream from the ServletInputStream in the service() method.
Select the best answer.
6. While testing a CMP Entity bean, a developer discovers that a change to one of the bean's properties is not being reflected in the database that contains the bean data. What are possible causes?
A. The ejbStore() method has a bug.
B. The ejbCreate() method has a bug.
C. The setter for the property has a bug.
D. The mapping of container managed fields to database fields has a bug.
E. The deployment descriptor has a bug.
F. The ejbLoad() method has a bug.
Select 4 answers.Hi Arghya ,
From where you have taken these quetions , are they from the book.
1. While testing a BMP Entity Bean, a developer
discovers that a transaction rollback does not cause a
rollback of the changes made to the bean as it should.
Which of the following should the developer suspect?
A. The ejbPassivate() method has a bug.
B. The ejbStore() method has a bug.
C. The ejbCreate() method has a bug.
D. The datastore does not support JTA.
E. The transaction does not implement
javax.transaction.UserTransaction.
Select 2 answers.
D,B If the Transaction is rolled back there are the possibility that either the datasource doesnot support it or the bean is updating the inconsistent data, so mostly problem in ejbStore() where there is a database update.
2. A Servlet must perform 3 operations that are
independent of one another. They are time consuming
with each operation consuming about 10 msec of CPU.
The Servlet's response depends on the completion of
all three operations. The developer decides to perform
each operation on a separate worker thread to run them
concurrently. Which of the following describe
important parts of this implementation?
A. The Servlet should implement MultiThreadModel
B. The Servlet should implement SingleThreadModel
C. Access to the HttpSession must be synchronized.
D. The worker threads must not write to the
ServletOutputStream.
E. The worker threads must not read from the
ServletInputStream.
Select the best answer.
Now here what is the worker Thread should not write to output stream as if it does then there will be wrong formatting of the data, we are bothered about to improve the throughput so we have spawned three worker thread.Also there is no dependency so D is proper one
3. A client invokes the create() method on an CMP
entity bean. Which of the following is a correct
sequence in which the operations mentioned below are
performed?
a. Container creates an EJBObject.
b. EJB home object invokes ejbCreate() on Bean
instance
c. Bean instance is associated with EJBObject.
d. Container creates new bean instance.
e. Container calls setEntityContext() on bean
instance.
f. Container creates the bean representation in a
database.
g. ejbPostCreate() method is invoked on bean
instance.
A. b -> f -> a -> c -> g
B. b -> a -> f -> c -> e -> g
C. a -> d -> c -> b -> e -> g -> f
D. a -> d -> c -> b -> f -> g -> e
E. a -> c -> e -> b -> f -> g
Select the best answer.
Client invokes the create method on the home which inturn prepares the EJBObject and attaches the bean instance to the EJBObject and returned the reference to the client.So the option E.
>
4. A Web site is getting a lot of 'hits' and the
amount of session data managed by the server is
becoming too large for it to handle. Which of the
following are appropriate ways to solve the problem?
A. Expand the capacity of the server.
B. Add additional servers to share the load.
C. Store the session data in a Cookie.
D. Store all session data in hidden fields on the web
pages that are served.
You have to use the Load balancing tech , go for distributed technology B , the processing speed is now the criteria so you distribute the work.
5. A developer wishes to make a server function
available to an applet via a Servlet. The applet
passes the Servlet a serialized object as an argument.
How should the developer implement the Servlet?
A. Sub-class HttpServlet and create an
ObjectInputStream from the
ServletInputStream in the doGet() method.
B. Sub-class HttpServlet and create an
ObjectInputStream from the
ServletInputStream in the service() method.
C. Sub-class GenericServlet and create an
ObjectInputStream from the
ServletInputStream in the doGet() method.
D. Sub-class GenericServlet and create an
ObjectInputStream from the ServletInputStream in the
service() method.
Select the best answer.
I have to refer some docs for this
6. While testing a CMP Entity bean, a developer
discovers that a change to one of the bean's
properties is not being reflected in the database that
contains the bean data. What are possible causes?
A. The ejbStore() method has a bug.
B. The ejbCreate() method has a bug.
C. The setter for the property has a bug.
D. The mapping of container managed fields to database
fields has a bug.
E. The deployment descriptor has a bug.
F. The ejbLoad() method has a bug.
Select 4 answers.
If there is the problem in the deployment descriptor then there ejb will not deploy at all .As the problem comes in updating I can make so no problem in the ejbCreate() also , but then many other consideration has to be taken .So I have my answer as
A,C,D,F
That is all I can say.
Regard
Vicky -
hi pple..
can anyone plz help me in telling steps for deploying an EJB App on Web Logic 8.1.
i have my four classes i.e remote interface,home interface,client interface and bean...plz tell me what is directory structure followed and how is it deployed.Build an ear file, then open the WebLogic Server Console, go to Deployments -> Applications--> Deploy a New Application and upload your ear file.
Manuel Leiria -
Error while Deploying -- Please help !!!
Hi,
I am getting the following error while deploying. The components that I have is a html, servlet and Stateless session bean, basically I am executing chapter 2 of developing Enterprise applications "A Simple Session Bean". The error is as follows.
java.rmi.ServerException RemoteException occured in Server Thread
Please let me know if you need more information, unfortunately I cannot attach the error.log
Thanks
Arupdid you check the protocol and the port number? Did you try without creating the .war file?
Uma
http://www.javagalaxy.com -
Casting in EJB's - please help?!!
I've coded a generic threadmanager type service component (within an app. server) that instantiates various EJB's dynamically depending on various criteria that I obtain from a database. My code looks something like this - I run each of these type calls in a seperate thread:
javax.naming.Context ctx = new javax.naming.InitialContext ();
RO.ContractHHHome home = (RO.ContractHHHome)ctx.lookup("Contract/contractHH");
RO.ContractHHRemote remote = home.create();
remote.setAppKey(getAppKey());
remote.startProcess();
remote.remove();
I've managed to find an alernative way way to cast my EJB's to a CorbaOrb object and hence I'm avoiding to have to know exactly what my EJB's class name is (i.e the reference to the object RO.ContractHHHome can then be revoked at compilation time).
initialContext.init( orbOptions ) initialContext.String_to_Object(this.location, corbaobject )
lcor_corbaobject._narrow(appManager, "SessionManager/Manager")
appManager.createSession(this.userid, "")
corbaobject = lses_session.lookup(bindNaming)
corbaobject._narrow(homeOrb, ejbHome)
However, this opt's the problem that unless my CorbaOrb object is inherited from a super class that is known to me, there is NO way that I can call any custom methods on the CorbaOrb object that has been casted from my EJB (i.e. RO.ContractHHHome). So how do I cast/inherit the CorbaOrb object so that I can reference a custom method via the remote interface of the EJB. Sorry for this bad explaination - I will gladly explain more if need be....
many thanks
francoisSweet - I actually looked this up and looks exactly what I need. Hey many thanks - much appreciated. If you got any working examples of cause please forward them onto me.
thanks again!
francois -
Windows deployment - please help.
Post Author: mhorv
CA Forum: Deployment
Hi there. I've got two questions/issues 1) I'm developing on an XP Pro box and need detailed instructions for deploying a report as part of a Java applet using IIS as the web server. All the docs I've seen refer to Tomcat deployments. I saw one this morning that stated IIS was a supported web server but still the docs deployment instructions only dealt with Tomcat. The report was developed using CR XI Developer edition release 2 and I'm connecting to a PostgreSQL database.2) The production deployment will be on a Windows server 2003 box. If the install here is significantly different than the one above, I'll need help with that as well. Thank you very much for your help! MarcThe intent of the OEM product key that is embedded into to BIOS is to use it with the Lenovo factory preload. To use it in another way is not something we can help with. My advice is to post this question to a Microsoft forum, or else just try it and see if it works.
-
Unable to deploy example 'banking' application on weblogic, please help...
Hi,
I have downloaded the example 'banking.zip' and have installed it.
I have followed all given steps in the tutorial, but I am unable to
see the login page.
I am also not able to see the ejb and web application descriptor file
from the admin console.
I have copied the banking directory to
'$WEBLOGIC\config\mydomain\applications'.
There are 3 directories under it
(1) ejb (containing meta-inf and examples directory. Meta-info
contains the descriptor .xml files)
(2) web (containing web-inf and html,jsp and image files. Web-inf
contains weblogic.xml and web.xml)
(3) Meta-Inf (containing the application.xml)
I get the 'Error 404--Not Found' error when I go to
http://localhost:8001/banking/login.html. (my server is running on
8001 port, i hope this doesn't matter)
When I try to edit the web application descriptor I get the following
error
java.lang.NullPointerException
at weblogic.management.console.utils.MBeans.getMBeanClassFor(MBeans.java:860)
at weblogic.management.console.actions.internal.ActionUtils.getAreaFor(ActionUtils.java:142)
at weblogic.management.console.actions.mbean.MBeanDescriptorFramesetAction.perform(MBeanDescriptorFramesetAction.java:133)
at weblogic.management.console.actions.internal.ActionServlet.doAction(ActionServlet.java:167)
at weblogic.management.console.actions.internal.ActionServlet.doGet(ActionServlet.java:91)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:740)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
at weblogic.servlet.internal.ServletStubImpl.invokeServlet(ServletStubImpl.java:265)
at weblogic.servlet.internal.ServletStubImpl.invokeServlet(ServletStubImpl.java:200)
at weblogic.servlet.internal.WebAppServletContext.invokeServlet(WebAppServletContext.java:2456)
at weblogic.servlet.internal.ServletRequestImpl.execute(ServletRequestImpl.java:2039)
at weblogic.kernel.ExecuteThread.execute(ExecuteThread.java:139)
at weblogic.kernel.ExecuteThread.run(ExecuteThread.java:120)
Could someone please help me ? I am trying to deploy this in the
exploded form. My server is running in the development mode.
- Thanks in advance,
SonaliHi,
I was able to successfully deploy after installing
weblogic 6.1 SP2 (earlier I had SP1). Also, I had to make
changes in the BankAppServlet code since it tries to find the
bean with a different name than one specified in jndi-name.
- Thanks,
Sonali
[email protected] (Sonali Kale) wrote in message news:<[email protected]>...
Hi,
I have downloaded the example 'banking.zip' and have installed it.
I have followed all given steps in the tutorial, but I am unable to
see the login page.
I am also not able to see the ejb and web application descriptor file
from the admin console.
I have copied the banking directory to
'$WEBLOGIC\config\mydomain\applications'.
There are 3 directories under it
(1) ejb (containing meta-inf and examples directory. Meta-info
contains the descriptor .xml files)
(2) web (containing web-inf and html,jsp and image files. Web-inf
contains weblogic.xml and web.xml)
(3) Meta-Inf (containing the application.xml)
I get the 'Error 404--Not Found' error when I go to
http://localhost:8001/banking/login.html. (my server is running on
8001 port, i hope this doesn't matter)
When I try to edit the web application descriptor I get the following
error
java.lang.NullPointerException
at weblogic.management.console.utils.MBeans.getMBeanClassFor(MBeans.java:860)
at weblogic.management.console.actions.internal.ActionUtils.getAreaFor(ActionUtils.java:142)
at weblogic.management.console.actions.mbean.MBeanDescriptorFramesetAction.perform(MBeanDescriptorFramesetAction.java:133)
at weblogic.management.console.actions.internal.ActionServlet.doAction(ActionServlet.java:167)
at weblogic.management.console.actions.internal.ActionServlet.doGet(ActionServlet.java:91)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:740)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
at weblogic.servlet.internal.ServletStubImpl.invokeServlet(ServletStubImpl.java:265)
at weblogic.servlet.internal.ServletStubImpl.invokeServlet(ServletStubImpl.java:200)
at weblogic.servlet.internal.WebAppServletContext.invokeServlet(WebAppServletContext.java:2456)
at weblogic.servlet.internal.ServletRequestImpl.execute(ServletRequestImpl.java:2039)
at weblogic.kernel.ExecuteThread.execute(ExecuteThread.java:139)
at weblogic.kernel.ExecuteThread.run(ExecuteThread.java:120)
Could someone please help me ? I am trying to deploy this in the
exploded form. My server is running in the development mode.
- Thanks in advance,
Sonali -
Please help: deploy Bean with "No resource available" error for M:N relationship
Hi all,
I wonder any one comes across with deploying beans with M:N relationship with
"No resource available".
I defined the relationship in ejb-jar.xml and dbms in the
weblogic-cmp-rdbms-jar.xml, but when I deployed the beans I got
the following error
------ Error message-----
weblogic.common.ResourceException: No resources available at weblogic.common.internal.ResourceAllocator.reserve(ResourceAllocator.
java:568) at weblogic.common.internal.ResourceAllocator.reserve(ResourceAllocator.
java:400) at weblogic.common.internal.ResourceAllocator.reserveNoWait(ResourceAllo
cator.java:368) at weblogic.jdbc.common.internal.ConnectionPool.reserve(ConnectionPool.j
ava:166) at weblogic.jdbc.common.internal.ConnectionPool.reserveNoWait(Connection
Pool.java:127) at weblogic.jdbc.common.internal.RmiDataSource.getPoolConnection(RmiData
Source.java:194) at weblogic.jdbc.common.internal.RmiDataSource.getConnection(RmiDataSour
ce.java:219) at weblogic.ejb20.cmp.rdbms.RDBMSPersistenceManager.getConnection(RDBMSP
ersistenceManager.java:317) at weblogic.ejb20.cmp.rdbms.RDBMSPersistenceManager.createDefaultDBMSTab
le(RDBMSPersistenceManager.java:1149) at weblogic.ejb20.utils.TableVerifier.verifyTableExistsAndCreateMaybe(Ta
bleVerifier.java:428) at weblogic.ejb20.cmp.rdbms.RDBMSPersistenceManager.verifyTablesExist(RD
Unable to deploy EJB: CustomerBean from \ejb:
Errors encountered ''The Container-Managed Persistence Entity EJB failed while
creating its SQL Type Map. The error was: Invalid object name 'localcustomer_localsubscription'.
Severity 16, State 1, Procedure 'IVM_SERVER null', Line 1', 'Error encountered
while attempting to create Default DBMS Table: 'localcustomer_localsubscription'.
Error Text: 'weblogic.common.ResourceException: No resource s available'.''
---------------End error ----------------------
---------------my ejb-jar.xml
<ejb-jar>
- <enterprise-beans>
- <entity>
<ejb-name>AddressBean</ejb-name>
<local-home>customer.LocalAddressHome</local-home>
<local>customer.LocalAddress</local>
<ejb-class>customer.AddressBean</ejb-class>
<persistence-type>Container</persistence-type>
<prim-key-class>java.lang.String</prim-key-class>
<reentrant>False</reentrant>
- <cmp-field>
<field-name>addressID</field-name>
</cmp-field>
- <cmp-field>
<field-name>street</field-name>
</cmp-field>
- <cmp-field>
<field-name>city</field-name>
</cmp-field>
- <cmp-field>
<field-name>zip</field-name>
</cmp-field>
- <cmp-field>
<field-name>state</field-name>
</cmp-field>
<primkey-field>addressID</primkey-field>
</entity>
- <entity>
<ejb-name>CustomerBean</ejb-name>
<local-home>customer.LocalCustomerHome</local-home>
<local>customer.LocalCustomer</local>
<ejb-class>customer.CustomerBean</ejb-class>
<persistence-type>Container</persistence-type>
<prim-key-class>java.lang.String</prim-key-class>
<reentrant>False</reentrant>
<abstract-schema-name>CustomerBean</abstract-schema-name>
- <cmp-field>
<field-name>customerID</field-name>
</cmp-field>
- <cmp-field>
<field-name>firstName</field-name>
</cmp-field>
- <cmp-field>
<field-name>lastName</field-name>
</cmp-field>
<primkey-field>customerID</primkey-field>
- <query>
- <query-method>
<method-name>findByLastName</method-name>
- <method-params>
<method-param>java.lang.String</method-param>
</method-params>
</query-method>
- <ejb-ql>
- <![CDATA[ SELECT OBJECT(o) FROM CustomerBean AS o
]]>
</ejb-ql>
</query>
- <query>
- <query-method>
<method-name>findByFirstName</method-name>
- <method-params>
<method-param>java.lang.String</method-param>
</method-params>
</query-method>
- <ejb-ql>
- <![CDATA[ SELECT OBJECT(o) FROM CustomerBean AS o
]]>
</ejb-ql>
</query>
</entity>
- <entity>
<ejb-name>SubscriptionBean</ejb-name>
<local-home>customer.LocalSubscriptionHome</local-home>
<local>customer.LocalSubscription</local>
<ejb-class>customer.SubscriptionBean</ejb-class>
<persistence-type>Container</persistence-type>
<prim-key-class>java.lang.String</prim-key-class>
<reentrant>False</reentrant>
<abstract-schema-name>SubscriptionBean</abstract-schema-name>
- <cmp-field>
<field-name>type</field-name>
</cmp-field>
- <cmp-field>
<field-name>title</field-name>
</cmp-field>
<primkey-field>title</primkey-field>
- <query>
- <query-method>
<method-name>findAllSubscriptions</method-name>
<method-params />
</query-method>
- <ejb-ql>
- <![CDATA[ SELECT OBJECT(o) FROM SubscriptionBean AS o
]]>
</ejb-ql>
</query>
</entity>
</enterprise-beans>
- <relationships>
- <ejb-relation>
<ejb-relation-name>LocalCustomer-LocalAddress</ejb-relation-name>
- <ejb-relationship-role>
<ejb-relationship-role-name>LocalCustomer-Has-LocalAddresss</ejb-relationship-role-name>
<multiplicity>one</multiplicity>
- <relationship-role-source>
<ejb-name>CustomerBean</ejb-name>
</relationship-role-source>
- <cmr-field>
<cmr-field-name>addresses</cmr-field-name>
<cmr-field-type>java.util.Collection</cmr-field-type>
</cmr-field>
</ejb-relationship-role>
- <ejb-relationship-role>
<ejb-relationship-role-name>LocalAddress-Has-LocalCustomer</ejb-relationship-role-name>
<multiplicity>many</multiplicity>
- <relationship-role-source>
<ejb-name>AddressBean</ejb-name>
</relationship-role-source>
- <cmr-field>
<cmr-field-name>customer</cmr-field-name>
</cmr-field>
</ejb-relationship-role>
</ejb-relation>
- <ejb-relation>
<ejb-relation-name>LocalCustomer-LocalSubscription</ejb-relation-name>
- <ejb-relationship-role>
<ejb-relationship-role-name>LocalCustomers-Have-LocalSubscriptions</ejb-relationship-role-name>
<multiplicity>many</multiplicity>
- <relationship-role-source>
<ejb-name>CustomerBean</ejb-name>
</relationship-role-source>
- <cmr-field>
<cmr-field-name>subscriptions</cmr-field-name>
<cmr-field-type>java.util.Collection</cmr-field-type>
</cmr-field>
</ejb-relationship-role>
- <ejb-relationship-role>
<ejb-relationship-role-name>LocalSubscriptions-Have-LocalCustomers</ejb-relationship-role-name>
<multiplicity>many</multiplicity>
- <relationship-role-source>
<ejb-name>SubscriptionBean</ejb-name>
</relationship-role-source>
- <cmr-field>
<cmr-field-name>customers</cmr-field-name>
<cmr-field-type>java.util.Collection</cmr-field-type>
</cmr-field>
</ejb-relationship-role>
</ejb-relation>
</relationships>
- <assembly-descriptor>
- <container-transaction>
- <method>
<ejb-name>AddressBean</ejb-name>
<method-name>*</method-name>
</method>
<trans-attribute>Required</trans-attribute>
</container-transaction>
- <container-transaction>
- <method>
<ejb-name>CustomerBean</ejb-name>
<method-name>*</method-name>
</method>
<trans-attribute>Required</trans-attribute>
</container-transaction>
- <container-transaction>
- <method>
<ejb-name>SubscriptionBean</ejb-name>
<method-name>*</method-name>
</method>
<trans-attribute>Required</trans-attribute>
</container-transaction>
</assembly-descriptor>
</ejb-jar>
------------------End of ejb-jar.xml---------------
Please help
Thanks in advance
MikeHi Gaurav,
Other applications used the same the datasource, which I used for this application,
are running fine.
I think there is some bug in the wlserver 6.1 to create the join table. I think
it is the time I should ask the bea wlserver 6.1.
Mike
"Gaurav Khanna" <[email protected]> wrote:
This implies that there are no database connections available. You need
to
check if you can log into your database instance. By default there are
30
connections specified for an instance in Oracle. FYI.
"Mike" <[email protected]> wrote in message
news:[email protected]...
Hi all,
I wonder any one comes across with deploying beans with M:Nrelationship with
"No resource available".
I defined the relationship in ejb-jar.xml and dbms in the
weblogic-cmp-rdbms-jar.xml, but when I deployed the beans I got
the following error
------ Error message-----
weblogic.common.ResourceException: No resources available atweblogic.common.internal.ResourceAllocator.reserve(ResourceAllocator.
java:568) atweblogic.common.internal.ResourceAllocator.reserve(ResourceAllocator.
java:400) atweblogic.common.internal.ResourceAllocator.reserveNoWait(ResourceAllo
cator.java:368) atweblogic.jdbc.common.internal.ConnectionPool.reserve(ConnectionPool.j
ava:166) atweblogic.jdbc.common.internal.ConnectionPool.reserveNoWait(Connection
Pool.java:127) atweblogic.jdbc.common.internal.RmiDataSource.getPoolConnection(RmiData
Source.java:194) atweblogic.jdbc.common.internal.RmiDataSource.getConnection(RmiDataSour
ce.java:219) atweblogic.ejb20.cmp.rdbms.RDBMSPersistenceManager.getConnection(RDBMSP
ersistenceManager.java:317) atweblogic.ejb20.cmp.rdbms.RDBMSPersistenceManager.createDefaultDBMSTab
le(RDBMSPersistenceManager.java:1149) atweblogic.ejb20.utils.TableVerifier.verifyTableExistsAndCreateMaybe(Ta
bleVerifier.java:428) atweblogic.ejb20.cmp.rdbms.RDBMSPersistenceManager.verifyTablesExist(RD
Unable to deploy EJB: CustomerBean from \ejb:
Errors encountered ''The Container-Managed Persistence Entity EJB failedwhile
creating its SQL Type Map. The error was: Invalid object name'localcustomer_localsubscription'.
Severity 16, State 1, Procedure 'IVM_SERVER null', Line 1', 'Errorencountered
while attempting to create Default DBMS Table:'localcustomer_localsubscription'.
Error Text: 'weblogic.common.ResourceException: No resource savailable'.''
---------------End error ----------------------
---------------my ejb-jar.xml
<ejb-jar>
- <enterprise-beans>
- <entity>
<ejb-name>AddressBean</ejb-name>
<local-home>customer.LocalAddressHome</local-home>
<local>customer.LocalAddress</local>
<ejb-class>customer.AddressBean</ejb-class>
<persistence-type>Container</persistence-type>
<prim-key-class>java.lang.String</prim-key-class>
<reentrant>False</reentrant>
- <cmp-field>
<field-name>addressID</field-name>
</cmp-field>
- <cmp-field>
<field-name>street</field-name>
</cmp-field>
- <cmp-field>
<field-name>city</field-name>
</cmp-field>
- <cmp-field>
<field-name>zip</field-name>
</cmp-field>
- <cmp-field>
<field-name>state</field-name>
</cmp-field>
<primkey-field>addressID</primkey-field>
</entity>
- <entity>
<ejb-name>CustomerBean</ejb-name>
<local-home>customer.LocalCustomerHome</local-home>
<local>customer.LocalCustomer</local>
<ejb-class>customer.CustomerBean</ejb-class>
<persistence-type>Container</persistence-type>
<prim-key-class>java.lang.String</prim-key-class>
<reentrant>False</reentrant>
<abstract-schema-name>CustomerBean</abstract-schema-name>
- <cmp-field>
<field-name>customerID</field-name>
</cmp-field>
- <cmp-field>
<field-name>firstName</field-name>
</cmp-field>
- <cmp-field>
<field-name>lastName</field-name>
</cmp-field>
<primkey-field>customerID</primkey-field>
- <query>
- <query-method>
<method-name>findByLastName</method-name>
- <method-params>
<method-param>java.lang.String</method-param>
</method-params>
</query-method>
- <ejb-ql>
- <![CDATA[ SELECT OBJECT(o) FROM CustomerBean AS o
]]>
</ejb-ql>
</query>
- <query>
- <query-method>
<method-name>findByFirstName</method-name>
- <method-params>
<method-param>java.lang.String</method-param>
</method-params>
</query-method>
- <ejb-ql>
- <![CDATA[ SELECT OBJECT(o) FROM CustomerBean AS o
]]>
</ejb-ql>
</query>
</entity>
- <entity>
<ejb-name>SubscriptionBean</ejb-name>
<local-home>customer.LocalSubscriptionHome</local-home>
<local>customer.LocalSubscription</local>
<ejb-class>customer.SubscriptionBean</ejb-class>
<persistence-type>Container</persistence-type>
<prim-key-class>java.lang.String</prim-key-class>
<reentrant>False</reentrant>
<abstract-schema-name>SubscriptionBean</abstract-schema-name>
- <cmp-field>
<field-name>type</field-name>
</cmp-field>
- <cmp-field>
<field-name>title</field-name>
</cmp-field>
<primkey-field>title</primkey-field>
- <query>
- <query-method>
<method-name>findAllSubscriptions</method-name>
<method-params />
</query-method>
- <ejb-ql>
- <![CDATA[ SELECT OBJECT(o) FROM SubscriptionBean AS o
]]>
</ejb-ql>
</query>
</entity>
</enterprise-beans>
- <relationships>
- <ejb-relation>
<ejb-relation-name>LocalCustomer-LocalAddress</ejb-relation-name>
- <ejb-relationship-role>
<ejb-relationship-role-name>LocalCustomer-Has-LocalAddresss</ejb-relationshi
p-role-name>
<multiplicity>one</multiplicity>
- <relationship-role-source>
<ejb-name>CustomerBean</ejb-name>
</relationship-role-source>
- <cmr-field>
<cmr-field-name>addresses</cmr-field-name>
<cmr-field-type>java.util.Collection</cmr-field-type>
</cmr-field>
</ejb-relationship-role>
- <ejb-relationship-role>
<ejb-relationship-role-name>LocalAddress-Has-LocalCustomer</ejb-relationship
-role-name>
<multiplicity>many</multiplicity>
- <relationship-role-source>
<ejb-name>AddressBean</ejb-name>
</relationship-role-source>
- <cmr-field>
<cmr-field-name>customer</cmr-field-name>
</cmr-field>
</ejb-relationship-role>
</ejb-relation>
- <ejb-relation>
<ejb-relation-name>LocalCustomer-LocalSubscription</ejb-relation-name>
- <ejb-relationship-role>
<ejb-relationship-role-name>LocalCustomers-Have-LocalSubscriptions</ejb-rela
tionship-role-name>
<multiplicity>many</multiplicity>
- <relationship-role-source>
<ejb-name>CustomerBean</ejb-name>
</relationship-role-source>
- <cmr-field>
<cmr-field-name>subscriptions</cmr-field-name>
<cmr-field-type>java.util.Collection</cmr-field-type>
</cmr-field>
</ejb-relationship-role>
- <ejb-relationship-role>
<ejb-relationship-role-name>LocalSubscriptions-Have-LocalCustomers</ejb-rela
tionship-role-name>
<multiplicity>many</multiplicity>
- <relationship-role-source>
<ejb-name>SubscriptionBean</ejb-name>
</relationship-role-source>
- <cmr-field>
<cmr-field-name>customers</cmr-field-name>
<cmr-field-type>java.util.Collection</cmr-field-type>
</cmr-field>
</ejb-relationship-role>
</ejb-relation>
</relationships>
- <assembly-descriptor>
- <container-transaction>
- <method>
<ejb-name>AddressBean</ejb-name>
<method-name>*</method-name>
</method>
<trans-attribute>Required</trans-attribute>
</container-transaction>
- <container-transaction>
- <method>
<ejb-name>CustomerBean</ejb-name>
<method-name>*</method-name>
</method>
<trans-attribute>Required</trans-attribute>
</container-transaction>
- <container-transaction>
- <method>
<ejb-name>SubscriptionBean</ejb-name>
<method-name>*</method-name>
</method>
<trans-attribute>Required</trans-attribute>
</container-transaction>
</assembly-descriptor>
</ejb-jar>
------------------End of ejb-jar.xml---------------
Please help
Thanks in advance
Mike -
Urgent Please help: Error Testing EJB in Universal Test Client
Hi,
I have to get this working by tommrow guys - can you please help.
I wonder if someone can assist. I am new to WSAD 5.1 and am trying to test an EJB I have created with both local and remote interfaces.
The bean has been created OK and ithe stub files have created for the bean via Generate->Deploy and RMIC code.
The RJB project has been defind in my WAS server correctly. The JNDI name in the EJB is \ejb\MyEJBHome
I start the Universal Test client (UTC) via the options on my WAS Server and then click on the JNDI explorer icon option and see my local EJB Folder and an ejb folder (plus others). If I go to the local EJB folder the stub for my local home inteface appears , I am able to click on it and consumme the bean.
However if I go to the ejb folder I see my home stub for the remote inteface , I do indded need to click on this to get at the remote inteface for my bean. However on clicking it I get a WAS error "null reference found".
It does not appear to be able to get at the MyBeanHome stub (no reference to it).
Ok what am I doing wrong! The project build with no errors and I can see all the stubs in the ejbModule folder. Now is the UTC expecting these stubs to be sitting in a particular directory? if so where?Hi Problem is with
public class MyEJBBean extends AbstractStatelessSessionBean {
private javax.ejb.SessionContext mySessionCtx;
extends AbstractStatelessSessionBean causes a problem in UTC.
Regards. -
Getting EJB spec violation error - please help
I'm getting following error while trying to deploy my stateless SB.
17:13:30,399 WARN [verifier] EJB spec violation:
Bean : UnifiedMsg
Method : public abstract UnifiedMsg create() throws CreateException, RemoteExcep
tion
Section: 7.10.6
Warning: The method return values in the home interface must be of valid types f
or RMI/IIOP.
17:13:30,399 ERROR [MainDeployer] could not create deployment: file:/C:/AddOnPkg
/jboss-3.2.5/server/all/deploy/webmail_ejb_session_umm.jar
org.jboss.deployment.DeploymentException: Verification of Enterprise Beans faile
d, see above for error messages.
at org.jboss.ejb.EJBDeployer.create(EJBDeployer.java:517)
at org.jboss.deployment.MainDeployer.create(MainDeployer.java:790)
at org.jboss.deployment.MainDeployer.deploy(MainDeployer.java:644)
at org.jboss.deployment.MainDeployer.deploy(MainDeployer.java:608)
at sun.reflect.GeneratedMethodAccessor18.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAcces
I've double check the section 7.10.6 requiremnts and do not find anything wrong. Stuck at this from many days,PLEASE HELP
SB home interface is as follow:
import java.util.*;
import javax.ejb.*;
import java.rmi.*;
public interface UnifiedMsgHome extends EJBHome {
public UnifiedMsg create() throws CreateException, RemoteException;Hai,
My dear friends, I am getting some problem. In my system only. mean. I am getting from the CVS and as our batch file i am deploying. I thing, this problem i am only getting in my team. By givein this error. i repleace the JBoss server from my backup softwares. Even it is giving same error. three of our team also check the bug, but not able to resolve. Let me know any external errors instemd of ejb method errors. because it is working in the other systems.
the bug details:
14:20:56,717 INFO [EARDeployer] Init J2EE application: file:/D:/jboss-4.0.2/server/default/deploy/matrix.ear
14:21:02,530 WARN [verifier] EJB spec violation:
Bean : AddressManagerSessionBean
Section: 22.2
Warning: The Bean Provider must specify the fully-qualified name of the Java class that implements the enterprise bean's busines
Info : Class not found on 'uk.ses.matrix.address.bean.AddressManagerSessionBean': Unexpected error during load of: uk.ses.matr
14:21:02,530 WARN [verifier] EJB spec violation:
Bean : ADMCustomerSessionBean
Section: 22.2
Warning: The Bean Provider must specify the fully-qualified name of the Java class that implements the enterprise bean's busines
Info : Class not found on 'uk.ses.matrix.address.bean.ADMCustomerSessionBean': Unexpected error during load of: uk.ses.matrix.
14:21:02,530 WARN [verifier] EJB spec violation:
Bean : ADMServicePointSessionBean
Section: 22.2
14:21:02,608 ERROR [MainDeployer] could not create deployment: file:/D:/jboss-4.0.2/server/default/tmp/deploy/tmp17389matrix.ear
org.jboss.deployment.DeploymentException: Verification of Enterprise Beans failed, see above for error messages.
at org.jboss.ejb.EJBDeployer.create(EJBDeployer.java:553)
at org.jboss.deployment.MainDeployer.create(MainDeployer.java:918)
at org.jboss.deployment.MainDeployer.create(MainDeployer.java:910)
at org.jboss.deployment.MainDeployer.deploy(MainDeployer.java:774)
at org.jboss.deployment.MainDeployer.deploy(MainDeployer.java:738)
at sun.reflect.GeneratedMethodAccessor49.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
please give suggestions to solve this. -
R2_AQ_JMS MDB deployment Error--Urgent, please help!!
Deploy a simple MDB to Oracle9iASR2, follow the steps:
1. Define the MDB in ejb-jar.xml
<message-driven>
<description>MDB Queue Listener</description>
<display-name>QueueListener Message Driven Bean</display-name>
<ejb-name>QueueListenerMDB</ejb-name>
<ejb-class>mdb.QueueListenerMDB</ejb-class>
<transaction-type>Container</transaction-type>
<message-driven-destination>
<jms-destination-type>javax.jms.Topic</jms-destination-type>
</message-driven-destination>
</message-driven>
2. Modify the orion-ejb-jar.xml
<message-driven-deployment
name="QueueListenerMDB"
destination-location="jms/SalesTopic"
connection-factory-location="jms/theTopicConnectionFactory"
subscription-name="MDBSUB"
>
</message-driven-deployment>
3. define the resource-provider in application.xml
<resource-provider class="oracle.jms.OjmsContext" name="SalesJMS">
<description> OJMS/AQ </description>
<property name="url" value="jdbc:oracle:thin:@dell2400:1521:mydb"></property>
<property name="username" value="user"></property>
<property name="password" value="pssword"></property>
</resource-provider>
4. Deploy the ear file and got the following error:
java.lang.NullPointerException
at com.evermind.server.ejb.MessageDrivenHome.<init>(MessageDrivenHome.java:280)
at com.evermind.server.ejb.EJBPackageDeployment.bindHomes(EJBPackageDeployment.java:239
at com.evermind.server.ejb.EJBContainer.postInit(EJBContainer.java:589)
at com.evermind.server.Application.postInit(Application.java:420)
at com.evermind.server.administration.ServerApplicationInstallation.finish(ServerApplic
ationInstallation.java:491)
at java.lang.reflect.Method.invoke(Native Method)
at com.evermind.server.rmi.RMICallHandler.run(RMICallHandler.java:80)
at com.evermind.util.ThreadPoolThread.run(ThreadPoolThread.java:64)
Any idea on what's the cause of this. It seems that the Oracle 9i's support of MDB differs significantly from R1. The demo sample that works for R1 no longer work for R2. For example, the following DD doesn't seem to work with R2.
<resource-ref>
<res-ref-name>jms/Queue/senderQueueConnectionFactory</res-ref-name>
<res-type>javax.jms.QueueConnectionFactory</res-type>
<res-auth>Container</res-auth>
<res-sharing-scope>Shareable</res-sharing-scope>
</resource-ref>
<resource-env-ref>
<resource-env-ref-name>jms/Queue/senderQueue</resource-env-ref-name>
<resource-env-ref-type>javax.jms.Queue</resource-env-ref-type>
</resource-env-ref>
<resource-ref>
<res-ref-name>jms/Topic/senderTopicConnectionFactory</res-ref-name>
<res-type>javax.jms.TopicConnectionFactory</res-type>
<res-auth>Container</res-auth>
<res-sharing-scope>Shareable</res-sharing-scope>
</resource-ref>
Please help!! This is very urgent! Thanks in advance!<jms-destination_type> tag should be <destination-type> its a oracle error
-
R2_AQ_JMS deployment Error--Urgent, please help!!
Deploy a simple MDB to Oracle9iASR2, follow the steps:
1. Define the MDB in ejb-jar.xml
<message-driven>
<description>MDB Queue Listener</description>
<display-name>QueueListener Message Driven Bean</display-name>
<ejb-name>QueueListenerMDB</ejb-name>
<ejb-class>mdb.QueueListenerMDB</ejb-class>
<transaction-type>Container</transaction-type>
<message-driven-destination>
<jms-destination-type>javax.jms.Topic</jms-destination-type>
</message-driven-destination>
</message-driven>
2. Modify the orion-ejb-jar.xml
<message-driven-deployment
name="QueueListenerMDB"
destination-location="jms/SalesTopic"
connection-factory-location="jms/theTopicConnectionFactory"
subscription-name="MDBSUB"
>
</message-driven-deployment>
3. define the resource-provider in application.xml
<resource-provider class="oracle.jms.OjmsContext" name="SalesJMS">
<description> OJMS/AQ </description>
<property name="url" value="jdbc:oracle:thin:@dell2400:1521:mydb"></property>
<property name="username" value="user"></property>
<property name="password" value="pssword"></property>
</resource-provider>
4. Deploy the ear file and got the following error:
java.lang.NullPointerException
at com.evermind.server.ejb.MessageDrivenHome.<init>(MessageDrivenHome.java:280)
at com.evermind.server.ejb.EJBPackageDeployment.bindHomes(EJBPackageDeployment.java:239
at com.evermind.server.ejb.EJBContainer.postInit(EJBContainer.java:589)
at com.evermind.server.Application.postInit(Application.java:420)
at com.evermind.server.administration.ServerApplicationInstallation.finish(ServerApplic
ationInstallation.java:491)
at java.lang.reflect.Method.invoke(Native Method)
at com.evermind.server.rmi.RMICallHandler.run(RMICallHandler.java:80)
at com.evermind.util.ThreadPoolThread.run(ThreadPoolThread.java:64)
Any idea on what's the cause of this. It seems that the Oracle 9i's support of MDB differs significantly from R1. The demo sample that works for R1 no longer work for R2. For example, the following DD doesn't seem to work with R2.
<resource-ref>
<res-ref-name>jms/Queue/senderQueueConnectionFactory</res-ref-name>
<res-type>javax.jms.QueueConnectionFactory</res-type>
<res-auth>Container</res-auth>
<res-sharing-scope>Shareable</res-sharing-scope>
</resource-ref>
<resource-env-ref>
<resource-env-ref-name>jms/Queue/senderQueue</resource-env-ref-name>
<resource-env-ref-type>javax.jms.Queue</resource-env-ref-type>
</resource-env-ref>
<resource-ref>
<res-ref-name>jms/Topic/senderTopicConnectionFactory</res-ref-name>
<res-type>javax.jms.TopicConnectionFactory</res-type>
<res-auth>Container</res-auth>
<res-sharing-scope>Shareable</res-sharing-scope>
</resource-ref>
Please help!! This is very urgent! Thanks in advance!Chunming -- There was a change from v1022x to v902. This was required per the changes in the EJB specification as it was finalized. The tag <jms-destination-type> was changed to <destination-type>. If you make this change in your ejb-jar.xml that should work.
Thanks -- Jeff -
Deploying ProductInventory Application --Please help !!!
Hi, I am trying to deploy the ProductInventory CMP Entity Bean described in the tutorial, I have validated the EJB, which is perfect, however I am getting the following error while deploying.
Could someone please help me as I am on tight schedule..
Thanks
Arup
/********* ERROR MESSAGE ********/
Validation failed for ProductInvServer.ProductInvBean. Verify that all fields are mapped.
CMP Mapping Error in bean ProductInv:: Warning: The bean pcImpl0.moduleComp1.ProductInvServer.ProductInv is not mapped.
Set the primary table for the bean.
No jndi-name defined for the cmp-resource element of this module.
Select the SunONE tab for the ejb module and configure the CMP Resource property.Hi black_lotus,
Thanks for your reply. When you say upload into the server, do u mean uploading into the local tomcat webserver(/webapps) using the Tomcat Web Admin tool OR uploadin into the myjavaserver.com server.(ftp)
I tried using the admin tool and gives me an error saying Failing to upload..
I am not sure what url to use.
If my url is www.myjavaserver.com/~xyz, then what url should i use at the admin tool to deploy.
(I used www.myjavaserver.com/~xyz/myapp.war) and I used www.myjavaserver.com/~xyz/web.xml for the XML config file URL. But it did not work. ( I had the war file and config file at myjavaserver.com/~xyz)
Thanks u for ur reply,
kits -
Please Help With toplink deployment
Hello
I have a simple j2ee application that runs great in jdeveloper but bombs when I deploy it to my OAS server.
JDev Version 10.1.2
OAS 10.1.2
Technologies used
Struts, toplink
I have 1 table I mapped with toplink, I have a toplink-deployment-descriptor.xml, sessions.xml and a TopLink Mappings.
I have a struts action called kicker.
In kicker I do the following:
<code>
oracle.toplink.tools.sessionconfiguration.XMLLoader xmlLoader = new oracle.toplink.tools.sessionconfiguration.XMLLoader("META-INF/sessions.xml");
oracle.toplink.tools.sessionmanagement.SessionManager sessionManager = oracle.toplink.tools.sessionmanagement.SessionManager.getManager();
DatabaseSession session = (DatabaseSession)sessionManager.getSession(xmlLoader, "default", Thread.currentThread().getContextClassLoader());
Vector objects = session.readAllObjects(t3.model.NibuSalaryWorksheets.class);
System.out.println(objects.size());
request.getSession().setAttribute("results",objects);
return mapping.findForward("success");
</code>
Then in a jsp page I iterate over the results collection and print it out.
When I try to deploy this it blows up on the server with the following error :
Local Exception Stack:
Exception [TOPLINK-6007] (Oracle TopLink - 10g Release 3 (10.1.3.0.0) (Build 060118)): oracle.toplink.exceptions.QueryException
Exception Description: Missing descriptor for [class t3.model.NibuSalaryWorksheets].
Query: ReadAllQuery(t3.model.NibuSalaryWorksheets)
Can someone please help me, I am desparate to use toplink over ejb's but I can't get it to run on the server.
thanks
troySeems to be some kind of classloader issue.
You can check if the session has a descriptor for the class by calling,
session.getDescriptor(Class.forName("t3.model.NibuSalaryWorksheets"));
It is most likely that the class is on the classpath twice.
Instead of loading the sessions.xml with the thread class loader you could try using the classes class loader.
i.e.
DatabaseSession session = (DatabaseSession)sessionManager.getSession(xmlLoader, "default", t3.model.NibuSalaryWorksheets.class.getClassLoader()); -
Hi team, please help me how to deploy creative cloud desktop application through SCCM for an enterprise
Moving this discussion to the Enterprise Deployment for Creative Cloud, Creative Suite forum.
Maybe you are looking for
-
To add Cover page in SAP Script if pages are more than 10.
Hello Experts, I want to print a Cover page first if and only if number of pages exceeds 10 in SAP Script. Cover Page should be the first page and then the remaiing pages.
-
Can I attach an external monitor to my iMac G5 (ALS) if the video card is dead?
I don't know for a fact that the video card is dead, but the screen on my iMac (PPC/ALS) 20" gradually started flaking out over several months and is now dead. Computer boots up fine and I'm looking at it through target mode right now. I want to kee
-
TV and CinemaDisplay on a PM G5 1,8?
Hi, I have to connect a tv and a cinemadisplay (DVI) to my Powermac dual 1,8 Ghz (Nvidia FX5200 DVI/ADC).The cinemadisplay goes to the dvi port. I found adapters to get a component video from a dvi signal, but I found nothing to get a adc signal conv
-
How do you add a phone to "find my iphone"
how do you add a phone to "find my iphone"? My ipad does not seem to know aobut my iphone4.
-
ACE 4710 and load balancing with sticky cookie
Configuring load balancing with SSL termination and stickiness for a couple of citrix xenapp servers. I'm doing a source-NAT as the ACE resides in the DMZ and these particular servers reside on the inside arm of the firewall. The ACE is in bridged