Deploy EJB: IIOP &MTS needed?

Hi JDev Team!
Is it necessary to have an IIOP connection to the database if I4m not deploying my EJB in the d.b. but in my application server?
And, if so, the d.b. has to be configured in MTS mode?
Thanks for all.

Hello! I'm totally new in JDev3.2 and EJB, could send me a little example of EJBs in JDev3.2. I've been working, but there were errors that I don't understand.
Please!!
My email is: [email protected]

Similar Messages

Fail to Deploy EJB to JServer in JDeveloper3.0

I had a trouble to deploy the EJBHotel example.
My env is Oracle8i in NT with JDeveloper3.0.
All IIOP & JDBC connection is fine. The user
had JAVAUSERPRIV and even JAVASYSPRIV.
The test under Published JServer Objects
has Public Read, Write and Execute Permission.
However I got the following message when I
deploy from JDeveloper (both JDK1.2 and JDK1.1).
Can someone give me direction to figure out
what privilege it needed?
Thank you very much.
*** Executing deployment profile D:\Download\OneEJBHotelSample\oneEJBHotel\HotelSystem1.prf ***
*** Generating archive file D:\Download\OneEJBHotelSample\oneEJBHotel\HotelSystem.jar ***
Compiling the project...done
Validating the profile...done
Initializing deployment...done
Scanning project files...done
Generating classpath dependencies...done
Generating archive entries table...done
*** Archive generation completed ***
*** Deploying the EJB to JServer ***
EJB deployment argument list:
"C:\Program Files\Oracle\JDeveloper 3.0\java\bin\javaw"
"-DPATH=C:\Program Files\Oracle\JDeveloper 3.0\bin;C:\Program Files\Oracle\JDeveloper 3.0\java\bin"
-classpath
"C:\Program Files\Oracle\JDeveloper 3.0\java\lib\classes.zip;C:\Program Files\Oracle\JDeveloper 3.0\lib\jdeveloper.zip;D:\Download\Program Files\Oracle\JDeveloper 2.0\myclasses;C:\Program Files\Oracle\JDeveloper 3.0\java1.2\jre\lib\rt.jar;C:\Program Files\Oracle\JDeveloper 3.0\lib\jdev-rt.zip;C:\Program Files\Oracle\JDeveloper 3.0\lib\jbcl2.0.zip;C:\Program Files\Oracle\JDeveloper 3.0\lib\jgl3.1.0.jar;C:\Program Files\Oracle\JDeveloper 3.0\sqlj\lib\runtime.zip;C:\Program Files\Oracle\JDeveloper 3.0\jdbc\lib\oracle8.1.5\classes111.zip;C:\Program Files\Oracle\JDeveloper 3.0\lib\connectionmanager.zip;C:\Program Files\Oracle\JDeveloper 3.0\lib\dacf.zip;C:\Program Files\Oracle\JDeveloper 3.0\infobus\lib\infobus.jar;C:\Program Files\Oracle\JDeveloper 3.0\lib\LW_pfjbean.jar;C:\Program Files\Oracle\JDeveloper 3.0\lib\jbodatum.zip;C:\Program Files\Oracle\JDeveloper 3.0\lib\jbomt.zip;C:\Program Files\Oracle\JDeveloper 3.0\lib\jboremote.zip;C:\Program Files\Oracle\JDeveloper 3.0\lib\jndi.jar;C:\Program Files\Oracle\JDeveloper 3.0\lib\xmlparserv2.jar;C:\Program Files\Oracle\JDeveloper 3.0\lib\javax_ejb.zip;C:\Program Files\Oracle\JDeveloper 3.0\aurora\lib\aurora_client.jar;C:\Program Files\Oracle\JDeveloper 3.0\aurora\lib\vbjorb.jar;C:\Program Files\Oracle\JDeveloper 3.0\aurora\lib\vbjapp.jar;C:\Program Files\Oracle\JDeveloper 3.0\aurora\lib\vbjtools.jar;C:\Program Files\Oracle\JDeveloper 3.0\aurora\lib\vbj30ssl.jar;C:\Program Files\Oracle\JDeveloper 3.0\aurora\lib\aurora_client.jar;C:\Program Files\Oracle\JDeveloper 3.0\aurora\lib\vbjorb.jar;C:\Program Files\Oracle\JDeveloper 3.0\aurora\lib\vbjapp.jar;C:\Program Files\Oracle\JDeveloper 3.0\aurora\lib\vbjtools.jar;C:\Program Files\Oracle\JDeveloper 3.0\aurora\lib\vbj30ssl.jar;C:\Program Files\Oracle\JDeveloper 3.0\jdbc\lib\oracle8.1.5\classes111.zip"
oracle.aurora.ejb.deployment.GenerateEjb
-u
travel
-p
travel
-s
sess_iiop://localhost:2481:gspc
-republish
-keep
-temp
TEMP
-descriptor
"D:\Download\OneEJBHotelSample\oneEJBHotel\HotelSystem.dd"
-generated
"D:\Download\OneEJBHotelSample\oneEJBHotel\HotelSystemGen.jar"
"D:\Download\OneEJBHotelSample\oneEJBHotel\HotelSystem.jar"
AppAccelerator(tm) 1.1.8 for Java (JDK 1.1), x86 version.
Copyright (c) 1997-1998 Borland International. All Rights Reserved.
Copyright (c) 1997-1999 Oracle Corporation. All Rights Reserved.
java.lang.UnsatisfiedLinkError: doPrivileged
at org.omg.CORBA.ORB.getSystemProperty(Compiled Code)
at
at oracle.aurora.jndi.orb_dep.IRFinder.initialReferences(Compiled Code)
at oracle.aurora.jndi.sess_iiop.SessionCtx.initialContext(Compiled Code)
at oracle.aurora.jndi.sess_iiop.SessionCtx.<init>(Compiled Code)
at oracle.aurora.jndi.sess_iiop.ServiceCtx.createSession(Compiled Code)
at oracle.aurora.jndi.sess_iiop.ServiceCtx.login(Compiled Code)
at oracle.aurora.server.tools.sess_iiop.ToolI mpl.initializeSession(Compiled Code)
at oracle.aurora.server.tools.sess_iiop.ToolImpl.parseStdArgs(Compiled Code)
at oracle.aurora.server.tools.sess_iiop.ToolImpl.invoke(Compiled Code)
at oracle.aurora.ejb.deployment.GenerateEjb.main(Compiled Code)
*** Errors occurred while deploying the EJB to JServer ***
*** Deployment completed ***
null

I use jbuilder+seblogic 8.1 sp2 to deploy EJB, but
some errors appear in console as follow:
Usage: java weblogic.Deployer [options] [actions]
[File(s)]
where options include:
-adminurl <<protocol>://<server>:<port>>
rt>> Administration server URL:
default iiop://localhost:7001
iiop://localhost:7001
-username <username> user name
name
-password <password> password for the user
user
-userconfigfile <userconfigfile> The user config
nfig file contains the
user security credentials; it
curity credentials; it is administered
by the weblogic.Admin tool
he weblogic.Admin tool
-userkeyfile <keyConfigFile> The users key file;
ile; it is administered
by the weblogic.Admin tool.
e weblogic.Admin tool.
-examples Displays example usage of this
this tool.
-name <application name> Defaults to the basename
name of the deployment
file or directory.
file or directory.
-targets <<target(s)>> A comma separated list of
t of targets for the
current operation. If not
rent operation. If not specified, all
configured targets are used.
ured targets are used. For a new
application, the default target
on, the default target is the
administration server.
administration server.
-deploy Make an application available
able for service.
-redeploy Replace a running application
tion partially or
entirely.
entirely.
entirely.
-undeploy Take an application out of
t of service.
Unrecognized option or flag, -sourcerootforupload
pls tell me the reason,and how to solve this
problem,thanksThe message indicates that you haven't passed the correct arguments on command line. Look at this message "Unrecognized option or flag, -sourcerootforupload" in particular.
I suppose you need to tinker around with JBuilder. Try searching for this problem on Weblogic forum. Someone might have faced this already.

EJB IIOP connection failed

I got the following message "Cannot connect to service: sess_iiop://localhost:2482:test" when I try to deployment EJB and I use the 8.1.7. and Jdev 3.2. Please advise what is wrong for my IIOP connection. From the listener.log, the connection looks good.
======================================
Compiling the project...done
Validating the profile...done
Initializing deployment...done
Scanning project files...done
Generating classpath dependencies...done
Generating archive entries table...done
*** Archive generation completed ***
*** Deploying the EJB to 8i JVM ***
EJB deployment argument list:
"C:\Program Files\Oracle\JDeveloper 3.2\java1.2\jre\bin\javaw"
"-DPATH=C:\Program Files\Oracle\JDeveloper 3.2\bin;C:\Program Files\Oracle\JDeveloper 3.2\java1.2\bin"
-classpath
"C:\Program Files\Oracle\JDeveloper 3.2\aurora\lib\aurora_client.jar;C:\Program Files\Oracle\JDeveloper 3.2\lib\javax-ssl-1_2.jar;C:\Program Files\Oracle\JDeveloper 3.2\aurora\lib\jasper.zip;C:\Program Files\Oracle\JDeveloper 3.2\aurora\lib\vbjorb.jar;C:\Program Files\Oracle\JDeveloper 3.2\aurora\lib\vbjapp.jar;C:\Program Files\Oracle\JDeveloper 3.2\aurora\lib\vbjtools.jar;C:\Program Files\Oracle\JDeveloper 3.2\aurora\lib\vbj30ssl.jar;C:\Program Files\Oracle\JDeveloper 3.2\aurora\lib\aurora.zip;C:\Program Files\Oracle\JDeveloper 3.2\sqlj\lib\translator.zip;C:\Program Files\Oracle\JDeveloper 3.2\sqlj\lib\runtime.zip;C:\Program Files\Oracle\JDeveloper 3.2\aurora\lib\mts.jar;C:\Program Files\Oracle\JDeveloper 3.2\myclasses;C:\Program Files\Oracle\JDeveloper 3.2\lib\jdev-rt.zip;C:\Program Files\Oracle\JDeveloper 3.2\jdbc\lib\oracle8.1.7\classes12.zip;C:\Program Files\Oracle\JDeveloper 3.2\lib\connectionmanager.zip;C:\Program Files\Oracle\JDeveloper 3.2\lib\javax_ejb.zip;C:\Program Files\Oracle\JDeveloper 3.2\auro
a\lib\aurora_client.jar;C:\Program Files\Oracle\JDeveloper 3.2\lib\javax-ssl-1_2.jar;C:\Program Files\Oracle\JDeveloper 3.2\aurora\lib\jasper.zip;C:\Program Files\Oracle\JDeveloper 3.2\aurora\lib\vbjorb.jar;C:\Program Files\Oracle\JDeveloper 3.2\aurora\lib\vbjapp.jar;C:\Program Files\Oracle\JDeveloper 3.2\aurora\lib\vbjtools.jar;C:\Program Files\Oracle\JDeveloper 3.2\aurora\lib\vbj30ssl.jar;C:\Program Files\Oracle\JDeveloper 3.2\aurora\lib\aurora.zip;C:\Program Files\Oracle\JDeveloper 3.2\sqlj\lib\translator.zip;C:\Program Files\Oracle\JDeveloper 3.2\sqlj\lib\runtime.zip;C:\Program Files\Oracle\JDeveloper 3.2\aurora\lib\mts.jar;C:\Program Files\Oracle\JDeveloper 3.2\java1.2\jre\lib\rt.jar;C:\Program Files\Oracle\JDeveloper 3.2\lib\xmlparserv2.jar"
oracle.aurora.ejb.deployment.GenerateEjb
-u
scott
-p
tiger
-s
sess_iiop://localhost:2482:test
-republish
-keep
-temp
TEMP
-descriptor
"C:\Program Files\Oracle\JDeveloper 3.2\myprojects\Demo\EJB\DemoHelloEJB.xml"
-oracledescriptor
C:\Program Files\Oracle\JDeveloper 3.2\myprojects\Demo\EJB\DemoHelloEJB_oracle.xml
-generated
"C:\Program Files\Oracle\JDeveloper 3.2\myprojects\Demo\EJB\DemoHelloEJBGenerated.jar"
"C:\Program Files\Oracle\JDeveloper 3.2\myprojects\Demo\EJB\DemoHelloEJBSource.jar"
Cannot connect to service: sess_iiop://localhost:2482:test
*** Errors occurred while deploying the EJB to 8i JVM ***
*** Deployment completed ***
============================================
null

I have had teh same problem while deploying ejb with deployejb
tool.. where is teh problem?
I got the following message "Cannot connect to service: sess_iiop://localhost:2482:test" when I try to deployment EJB
and I use the 8.1.7. and Jdev 3.2. Please advise what is wrong
for my IIOP connection. From the listener.log, the connection
looks good.>======================================>Compiling the
project...done>Validating the profile...done>Initializing
deployment...done>Scanning project files...done>Generating
classpath dependencies...done>Generating archive entries
table...done>*** Archive generation completed ***>*** Deploying
the EJB to 8i JVM ***>EJB deployment argument list:>"C:\Program
Files\Oracle\JDeveloper 3.2\java1.2\jre\bin\javaw">"-
DPATH=C:\Program Files\Oracle\JDeveloper 3.2\bin;C:\Program
Files\Oracle\JDeveloper 3.2\java1.2\bin">-classpath>"C:\Program
Files\Oracle\JDeveloper 3.2
\aurora\lib\aurora_client.jar;C:\Program Files\Oracle\JDeveloper
3.2\lib\javax-ssl-1_2.jar;C:\Program Files\Oracle\JDeveloper 3.2
\aurora\lib\jasper.zip;C:\Program Files\Oracle\JDeveloper 3.2
\aurora\lib\vbjorb.jar;C:\Program Files\Oracle\JDeveloper 3.2
\aurora\lib\vbjapp.jar;C:\Program Files\Oracle\JDeveloper 3.2
\aurora\lib\vbjtools.jar;C:\Program Files\Oracle\JDeveloper 3.2
\aurora\lib\vbj30ssl.jar;C:\Program Files\Oracle\JDeveloper 3.2
\aurora\lib\aurora.zip;C:\Program Files\Oracle\JDeveloper 3.2
\sqlj\lib\translator.zip;C:\Program Files\Oracle\JDeveloper 3.2
\sqlj\lib\runtime.zip;C:\Program Files\Oracle\JDeveloper 3.2
\aurora\lib\mts.jar;C:\Program Files\Oracle\JDeveloper 3.2
\myclasses;C:\Program Files\Oracle\JDeveloper 3.2\lib\jdev-
rt.zip;C:\Program Files\Oracle\JDeveloper 3.2
\jdbc\lib\oracle8.1.7\classes12.zip;C:\Program
Files\Oracle\JDeveloper 3.2\lib\connectionmanager.zip;C:\Program
Files\Oracle\JDeveloper 3.2\lib\javax_ejb.zip;C:\Program
Files\Oracle\JDeveloper 3.2
\auro>a\lib\aurora_client.jar;C:\Program Files\Oracle\JDeveloper
3.2\lib\javax-ssl-1_2.jar;C:\Program Files\Oracle\JDeveloper 3.2
\aurora\lib\jasper.zip;C:\Program Files\Oracle\JDeveloper 3.2
\aurora\lib\vbjorb.jar;C:\Program Files\Oracle\JDeveloper 3.2
\aurora\lib\vbjapp.jar;C:\Program Files\Oracle\JDeveloper 3.2
\aurora\lib\vbjtools.jar;C:\Program Files\Oracle\JDeveloper 3.2
\aurora\lib\vbj30ssl.jar;C:\Program Files\Oracle\JDeveloper 3.2
\aurora\lib\aurora.zip;C:\Program Files\Oracle\JDeveloper 3.2
\sqlj\lib\translator.zip;C:\Program Files\Oracle\JDeveloper 3.2
\sqlj\lib\runtime.zip;C:\Program Files\Oracle\JDeveloper 3.2
\aurora\lib\mts.jar;C:\Program Files\Oracle\JDeveloper 3.2
\java1.2\jre\lib\rt.jar;C:\Program Files\Oracle\JDeveloper 3.2
\lib\xmlparserv2.jar">oracle.aurora.ejb.deployment.GenerateEjb>-
u>scott>-p>tiger>-s>sess_iiop://localhost:2482:test>-republish>-
keep>-temp>TEMP>-descriptor>"C:\Program Files\Oracle\JDeveloper
3.2\myprojects\Demo\EJB\DemoHelloEJB.xml">-
oracledescriptor>C:\Program Files\Oracle\JDeveloper 3.2
\myprojects\Demo\EJB\DemoHelloEJB_oracle.xml>-
generated>"C:\Program Files\Oracle\JDeveloper 3.2
\myprojects\Demo\EJB\DemoHelloEJBGenerated.jar">"C:\Program
Files\Oracle\JDeveloper 3.2
\myprojects\Demo\EJB\DemoHelloEJBSource.jar">Cannot connect to
service: sess_iiop://localhost:2482:test>*** Errors occurred
while deploying the EJB to 8i JVM ***>*** Deployment completed
***>============================================ >null

Fail to deploy EJB

I use jbuilder+seblogic 8.1 sp2 to deploy EJB, but some errors appear in console as follow:
Usage: java weblogic.Deployer [options] [actions] [File(s)]
where options include:
-adminurl <<protocol>://<server>:<port>> Administration server URL:
default iiop://localhost:7001
-username <username> user name
-password <password> password for the user
-userconfigfile <userconfigfile> The user config file contains the
user security credentials; it is administered
by the weblogic.Admin tool
-userkeyfile <keyConfigFile> The users key file; it is administered
by the weblogic.Admin tool.
-examples Displays example usage of this tool.
-name <application name> Defaults to the basename of the deployment
file or directory.
-targets <<target(s)>> A comma separated list of targets for the
current operation. If not specified, all
configured targets are used. For a new
application, the default target is the
administration server.
-deploy Make an application available for service.
-redeploy Replace a running application partially or
entirely.
-undeploy Take an application out of service.
Unrecognized option or flag, -sourcerootforupload
pls tell me the reason,and how to solve this problem,thanks

I use jbuilder+seblogic 8.1 sp2 to deploy EJB, but
some errors appear in console as follow:
Usage: java weblogic.Deployer [options] [actions]
[File(s)]
where options include:
-adminurl <<protocol>://<server>:<port>>
rt>> Administration server URL:
default iiop://localhost:7001
iiop://localhost:7001
-username <username> user name
name
-password <password> password for the user
user
-userconfigfile <userconfigfile> The user config
nfig file contains the
user security credentials; it
curity credentials; it is administered
by the weblogic.Admin tool
he weblogic.Admin tool
-userkeyfile <keyConfigFile> The users key file;
ile; it is administered
by the weblogic.Admin tool.
e weblogic.Admin tool.
-examples Displays example usage of this
this tool.
-name <application name> Defaults to the basename
name of the deployment
file or directory.
file or directory.
-targets <<target(s)>> A comma separated list of
t of targets for the
current operation. If not
rent operation. If not specified, all
configured targets are used.
ured targets are used. For a new
application, the default target
on, the default target is the
administration server.
administration server.
-deploy Make an application available
able for service.
-redeploy Replace a running application
tion partially or
entirely.
entirely.
entirely.
-undeploy Take an application out of
t of service.
Unrecognized option or flag, -sourcerootforupload
pls tell me the reason,and how to solve this
problem,thanksThe message indicates that you haven't passed the correct arguments on command line. Look at this message "Unrecognized option or flag, -sourcerootforupload" in particular.
I suppose you need to tinker around with JBuilder. Try searching for this problem on Weblogic forum. Someone might have faced this already.

Error while deploying EJB 1.1 on Weblogic 10.3.0.0

I am trying to deploy an EJB (1.1) jar which is succesfully running on JBoss5.0 on WebLogic 10.3.0.0; I am getting following Error while deploying the jar on weblogic;
Exception preparing module: EJBModule(ejb_RemoteServicesEjb) Unable to deploy EJB: RemoteServicesEjb.jar from RemoteServicesEjb.jar: There are 1 nested errors: weblogic.ejb.container.compliance.ComplianceException: In EJB com.package.ejbimpl.RemoteServicesEjb, the throws clause for ejbCreate method ejbCreate() contains exceptions that are NOT in the throws clause of the corresponding home interface method. at weblogic.ejb.container.compliance.HomeInterfaceChecker.checkCreateMethodsMatchBeanCreates(HomeInterfaceChecker.java:365) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) at java.lang.reflect.Method.invoke(Method.java:597) at weblogic.ejb.container.compliance.EJBComplianceChecker.check(EJBComplianceChecker.java:337) at weblogic.ejb.container.compliance.EJBComplianceChecker.checkDeploymentInfo(EJBComplianceChecker.java:286) at weblogic.ejb.container.ejbc.EJBCompiler.complianceCheckJar(EJBCompiler.java:952) at weblogic.ejb.container.ejbc.EJBCompiler.checkCompliance(EJBCompiler.java:920) at weblogic.ejb.container.ejbc.EJBCompiler.doCompile(EJBCompiler.java:246) at weblogic.ejb.container.ejbc.EJBCompiler.compileEJB(EJBCompiler.java:552) at weblogic.ejb.container.ejbc.EJBCompiler.compileEJB(EJBCompiler.java:519) at weblogic.ejb.container.deployer.EJBDeployer.runEJBC(EJBDeployer.java:393) at weblogic.ejb.container.deployer.EJBDeployer.compileJar(EJBDeployer.java:715) at weblogic.ejb.container.deployer.EJBDeployer.compileIfNecessary(EJBDeployer.java:618) at weblogic.ejb.container.deployer.EJBDeployer.prepare(EJBDeployer.java:1154) at weblogic.ejb.container.deployer.EJBModule.prepare(EJBModule.java:425) at weblogic.application.internal.flow.ModuleListenerInvoker.prepare(ModuleListenerInvoker.java:93) at weblogic.application.internal.flow.DeploymentCallbackFlow$1.next(DeploymentCallbackFlow.java:387) at weblogic.application.utils.StateMachineDriver.nextState(StateMachineDriver.java:37) at weblogic.application.internal.flow.DeploymentCallbackFlow.prepare(DeploymentCallbackFlow.java:58) at weblogic.application.internal.flow.DeploymentCallbackFlow.prepare(DeploymentCallbackFlow.java:42) at weblogic.application.internal.BaseDeployment$1.next(BaseDeployment.java:615) at weblogic.application.utils.StateMachineDriver.nextState(StateMachineDriver.java:37) at weblogic.application.internal.BaseDeployment.prepare(BaseDeployment.java:191) at weblogic.application.internal.SingleModuleDeployment.prepare(SingleModuleDeployment.java:16) at weblogic.application.internal.DeploymentStateChecker.prepare(DeploymentStateChecker.java:155) at weblogic.deploy.internal.targetserver.AppContainerInvoker.prepare(AppContainerInvoker.java:60) at weblogic.deploy.internal.targetserver.operations.ActivateOperation.createAndPrepareContainer(ActivateOperation.java:197) at weblogic.deploy.internal.targetserver.operations.ActivateOperation.doPrepare(ActivateOperation.java:89) at weblogic.deploy.internal.targetserver.operations.AbstractOperation.prepare(AbstractOperation.java:217) at weblogic.deploy.internal.targetserver.DeploymentManager.handleDeploymentPrepare(DeploymentManager.java:723) at weblogic.deploy.internal.targetserver.DeploymentManager.prepareDeploymentList(DeploymentManager.java:1190) at weblogic.deploy.internal.targetserver.DeploymentManager.handlePrepare(DeploymentManager.java:248) at weblogic.deploy.internal.targetserver.DeploymentServiceDispatcher.prepare(DeploymentServiceDispatcher.java:159) at weblogic.deploy.service.internal.targetserver.DeploymentReceiverCallbackDeliverer.doPrepareCallback(DeploymentReceiverCallbackDeliverer.java:157) at weblogic.deploy.service.internal.targetserver.DeploymentReceiverCallbackDeliverer.access$000(DeploymentReceiverCallbackDeliverer.java:12) at weblogic.deploy.service.internal.targetserver.DeploymentReceiverCallbackDeliverer$1.run(DeploymentReceiverCallbackDeliverer.java:45) at weblogic.work.SelfTuningWorkManagerImpl$WorkAdapterImpl.run(SelfTuningWorkManagerImpl.java:516) at weblogic.work.ExecuteThread.execute(ExecuteThread.java:201) at weblogic.work.ExecuteThread.run(ExecuteThread.java:173)
Does anybody knows what must be going wrong?
Can't I deploy EJB 1.1 jar directly on Weblogic 10.3.0.0 or I need to change or configure something before doing it?

Does the ejbCreate() method of the com.package.ejbimpl.RemoteServicesEjb class have an exception on it's throws clause that is not present on the ejbCreate() method of your home interface? If so, does the error go away if you add the exception to the home's ejbCreate() method? In general, you want checked exceptions in a throws clause to match between the interface declaration of the method and the implementation of the method on the bean class.
- Matt

Weblogic Server 8.1 giving weird error while deploying EJB

Hi All,
I am using weblogic8.1 server with service pack 4.
I am trying to deploy an entitybean (ejb2.0) specification. I am getting following error.
==========================================================
[Deployer:149033]preparing application sum.LDN on MyServer
[Deployer:149033]failed application sum.LDN on MyServer
[Deployer:149034]An exception occurred for task [Deployer:149026]Deploy application sum.LDN on MyServer.:
Exception:weblogic.management.ApplicationException: prepare failed for sumEJB.jar
Module: sumEJB.jar Error: Exception preparing module: EJBModule(sumEJB.jar,status=NEW)
Unable to deploy EJB: sumEJB.jar from sumEJB.jar:
[EJB:011017]Error while reading 'META-INF/weblogic-cmp-rdbms-jar.xml'. The error was:
In bean com.csfb.csar.sum.ods.TradeSetlmtMapping, the abstract method, getHandle(), does not correspond to any container-managed field and is not implemented in the bean class or any of its superclasses.
In bean com.csfb.csar.sum.ods.TradeSetlmtMapping, the abstract method, getEJBHome(), does not correspond to any container-managed field and is not implemented in the bean class or any of its superclasses.
In bean com.csfb.csar.sum.ods.TradeSetlmtMapping, the abstract method, isIdentical(javax.ejb.EJBObject), does not correspond to any container-managed field and is not implemented in the bean class or any of its superclasses.
at weblogic.ejb20.ejbc.EJBCompiler.doCompile(EJBCompiler.java:255)
at weblogic.ejb20.ejbc.EJBCompiler.compileEJB(EJBCompiler.java:476)
at weblogic.ejb20.ejbc.EJBCompiler.compileEJB(EJBCompiler.java:407)
at weblogic.ejb20.deployer.EJBDeployer.runEJBC(EJBDeployer.java:493)
at weblogic.ejb20.deployer.EJBDeployer.compileJar(EJBDeployer.java:784)
at weblogic.ejb20.deployer.EJBDeployer.compileIfNecessary(EJBDeployer.java:700)
at weblogic.ejb20.deployer.EJBDeployer.prepare(EJBDeployer.java:1339)
at weblogic.ejb20.deployer.EJBModule.prepare(EJBModule.java:498)
at weblogic.j2ee.J2EEApplicationContainer.prepareModule(J2EEApplicationContainer.java:3142)
at weblogic.j2ee.J2EEApplicationContainer.prepareModules(J2EEApplicationContainer.java:1583)
at weblogic.j2ee.J2EEApplicationContainer.prepare(J2EEApplicationContainer.java:1227)
at weblogic.j2ee.J2EEApplicationContainer.prepare(J2EEApplicationContainer.java:1070)
at weblogic.management.deploy.slave.SlaveDeployer$ComponentActivateTask.prepareContainer(SlaveDeployer.java:2513)
at weblogic.management.deploy.slave.SlaveDeployer$ActivateTask.createContainer(SlaveDeployer.java:2463)
at weblogic.management.deploy.slave.SlaveDeployer$ActivateTask.prepare(SlaveDeployer.java:2379)
at weblogic.management.deploy.slave.SlaveDeployer.processPrepareTask(SlaveDeployer.java:866)
at weblogic.management.deploy.slave.SlaveDeployer.prepareDelta(SlaveDeployer.java:594)
at weblogic.management.deploy.slave.SlaveDeployer.prepareUpdate(SlaveDeployer.java:508)
at weblogic.drs.internal.SlaveCallbackHandler$1.execute(SlaveCallbackHandler.java:25)
at weblogic.kernel.ExecuteThread.execute(ExecuteThread.java:219)
at weblogic.kernel.ExecuteThread.run(ExecuteThread.java:178)
==========================================================
This is very surprising error I am getting. Because getHandle(), getEJBHome(), isIdentical() are no where declared in business interface extending EJBObject.
Descriptor File is perfectly fine.
$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$
<weblogic-rdbms-bean>
<ejb-name>com.csfb.csar.sum.ods.TradeSetlmtMapping</ejb-name>
<data-source-name>com.csfb.csar.ODSDataSource</data-source-name>
<table-map>
<table-name>ODS_CNS_ELIGIBLE_TRADES</table-name>
<field-map>
<cmp-field>auditCreatedDate</cmp-field>
<dbms-column>STAMP_ADD_DTIME</dbms-column>
</field-map>
<field-map>
<cmp-field>auditCreatedBy</cmp-field>
<dbms-column>PROCESS_ADD_ID</dbms-column>
</field-map>
<field-map>
<cmp-field>transId</cmp-field>
<dbms-column>TRANS_ID</dbms-column>
</field-map>
<field-map>
<cmp-field>transVersId</cmp-field>
<dbms-column>TRANS_VERS_ID</dbms-column>
</field-map>
<field-map>
<cmp-field>transItemSequenceId</cmp-field>
<dbms-column>TRANS_ITEM_SEQUENCE_ID</dbms-column>
</field-map>
<field-map>
<cmp-field>externalReference</cmp-field>
<dbms-column>EXTERNAL_REFERENCE</dbms-column>
</field-map>
<field-map>
<cmp-field>setLmtStatus</cmp-field>
<dbms-column>SETLMT_STATUS</dbms-column>
</field-map>
<field-map>
<cmp-field>setLmtDate</cmp-field>
<dbms-column>SETLMT_DATE</dbms-column>
</field-map>
<field-map>
<cmp-field>stampUpdateDtime</cmp-field>
<dbms-column>STAMP_UPDATE_DTIME</dbms-column>
</field-map>
</table-map>
<weblogic-query>
<query-method>
<method-name>findAll</method-name>
<method-params/>
</query-method>
</weblogic-query>
</weblogic-rdbms-bean>
$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$
Please Help..

<p>I could not find any documentation that suggested LIMIT or OFFSET where supported. Some of our developers needed to use limit, in the end all I could suggest was using a dynamic query and setting the maximum number of results see here
.</p>
<p>
Hussein Badakhchani</br>
</p>

How to deploy ejb in an Enterprise Environment using the jbuilder plugin

Hello:
I use Oracle9iAS Plug-in Release 2 (9.0.2) for Borland JBuilder 7 to deploy my ejb. But now, i would like to deploy my ejb to oc4j in an Enterprise Environment (not as standalone).
Does anybody know how can i do it? I noted that the plugin use admin.jar to deploy ejb, and I suppose it need to use dcmctl.
Thank you
Sergio

Sergio,
The current release of Borland JBuilder only allows you to deploy to standalone OC4J. If you want to deploy to Oracle9iAS (Enterprise OC4J), please try Oracle9i JDeveloper 9.0.3:
http://otn.oracle.com/software/products/jdev/content.html
JDeveloper 9.0.3 uses DCM to deploy to Oracle9iAS
Regards,
Chen.

Unable to deploy EJB application

Hi iam getting the following exception while deploying an EJB application in WebLogic 8.1
Exception:weblogic.management.ApplicationException: prepare failed for Addition
Module: Addition Error: Exception preparing module: EJBModule(Addition,status=NEW)
Unable to deploy EJB: Addition.jar from Addition.jar:
Compiler failed executable.exec
at weblogic.ejb20.ejbc.EJBCompiler.doCompile(EJBCompiler.java:274)
at weblogic.ejb20.ejbc.EJBCompiler.compileEJB(EJBCompiler.java:468)
at weblogic.ejb20.ejbc.EJBCompiler.compileEJB(EJBCompiler.java:401)
at weblogic.ejb20.deployer.EJBDeployer.runEJBC(EJBDeployer.java:493)
at weblogic.ejb20.deployer.EJBDeployer.compileJar(EJBDeployer.java:763)
what might be the reason for this exception ????

This problem is caused by the way WebLogic calls javac to compile the generated classes for the EJBs deployment. This became a big problem for our project with 50 Entity EJBs 2.0 with CMP/CMR, about 15 EJB-QL statements, 3 MDB and 8 Session EJB. I think that these numbers are limits, so exceeding any of these numbers cause javac to exhaust the memory it allocates by default. Even the WebLogic 8.1.Server's administarion console allows you to supply additional parameters for RMI and EJB compilers, it does not allow to supply the -J-Xmx256M (or more) option needed to increase the memory javac allocates.
Thus:
1. In the active $JAVA_HOME/bin of the Server create the file:
Windows:
javac1.cmd Containing:
javac -J-Xmx256M %*
Linux:
javac1.sh Containing:
#!/bin/bash
javac -J-Xmx256M $*
make it "executable"
NOTE: startWeblogic script sets it own JAVA_HOME, so check it first.
2. In the administraitve console of WebLogic 8.1 Server select the server in the left frame under the
<Domain> / Servers branch. In the right frame select the General tab.
3. In the Java Compiler box change javac to javac1.cmd or javac1.sh respectively. No restart is needed.
This solved our problem.
I could not find any solution published, hopefully this will help other colleagues.
Rusi Popov

Unable to deploy EJB

Hello, I'm try to runing an aplication on weblogic and now I stuck on this issue.
Could anyone help me to solve this?
Exception activating module: EJBModule(ejb.jar) Unable to deploy EJB: DrawingPhaseSessionEJB from ejb.jar: [EJB:011008]Unable to bind EJB Home Interface to the JNDI name: DrawingPhaseSessionEJB. javax.naming.NameAlreadyBoundException: Failed to bind remote object (ClusterableRemoteRef(-4455390609100261740S::contract_manager:AdminServer null)/1434 [com.primavera.exponline.server.drawing.DrawingPhaseSessionHome+javax.ejb.EJBHome+weblogic.ejb20.interfaces.RemoteHome]) to replica aware stub at DrawingPhaseSessionEJB(ClusterableRemoteRef(-4455390609100261740S::contract_manager:AdminServer [-4455390609100261740S::contract_manager:AdminServer/1269])/1269 [com.primavera.exponline.server.drawing.DrawingPhaseSessionHome+javax.ejb.EJBHome+weblogic.ejb20.interfaces.RemoteHome]); remaining name '' at weblogic.rmi.cluster.ClusterableRemoteObject.onBind(ClusterableRemoteObject.java:201) at weblogic.jndi.internal.BasicNamingNode.bindHere(BasicNamingNode.java:371) at weblogic.jndi.internal.ServerNamingNode.bindHere(ServerNamingNode.java:140) at weblogic.jndi.internal.BasicNamingNode.bind(BasicNamingNode.java:317) at weblogic.jndi.internal.WLEventContextImpl.bind(WLEventContextImpl.java:277) at weblogic.jndi.internal.WLContextImpl.bind(WLContextImpl.java:439) at weblogic.ejb.container.deployer.EjbJndiService.bind(EjbJndiService.java:54) at weblogic.ejb.container.deployer.EjbJndiService.replicatedBind(EjbJndiService.java:38) at weblogic.ejb.container.deployer.Ejb2JndiBinder.bindHome(Ejb2JndiBinder.java:35) at weblogic.ejb.container.deployer.Ejb2JndiBinder.bindToJNDI(Ejb2JndiBinder.java:91) at weblogic.ejb.container.deployer.ClientDrivenBeanInfoImpl.activate(ClientDrivenBeanInfoImpl.java:1229) at weblogic.ejb.container.deployer.EJBDeployer.activate(EJBDeployer.java:1321) at weblogic.ejb.container.deployer.EJBModule.activate(EJBModule.java:495) at weblogic.application.internal.flow.ModuleListenerInvoker.activate(ModuleListenerInvoker.java:227) at weblogic.application.internal.flow.DeploymentCallbackFlow$2.next(DeploymentCallbackFlow.java:542) at weblogic.application.utils.StateMachineDriver.nextState(StateMachineDriver.java:52) at weblogic.application.internal.flow.DeploymentCallbackFlow.activate(DeploymentCallbackFlow.java:175) at weblogic.application.internal.flow.DeploymentCallbackFlow.activate(DeploymentCallbackFlow.java:168) at weblogic.application.internal.BaseDeployment$2.next(BaseDeployment.java:637) at weblogic.application.utils.StateMachineDriver.nextState(StateMachineDriver.java:52) at weblogic.application.internal.BaseDeployment.activate(BaseDeployment.java:205) at weblogic.application.internal.EarDeployment.activate(EarDeployment.java:58) at weblogic.application.internal.DeploymentStateChecker.activate(DeploymentStateChecker.java:161) at weblogic.deploy.internal.targetserver.AppContainerInvoker.activate(AppContainerInvoker.java:79) at weblogic.deploy.internal.targetserver.operations.AbstractOperation.activate(AbstractOperation.java:569) at weblogic.deploy.internal.targetserver.operations.ActivateOperation.activateDeployment(ActivateOperation.java:150) at weblogic.deploy.internal.targetserver.operations.ActivateOperation.doCommit(ActivateOperation.java:116) at weblogic.deploy.internal.targetserver.operations.StartOperation.doCommit(StartOperation.java:140) at weblogic.deploy.internal.targetserver.operations.AbstractOperation.commit(AbstractOperation.java:323) at weblogic.deploy.internal.targetserver.DeploymentManager.handleDeploymentCommit(DeploymentManager.java:844) at weblogic.deploy.internal.targetserver.DeploymentManager.activateDeploymentList(DeploymentManager.java:1253) at weblogic.deploy.internal.targetserver.DeploymentManager.handleCommit(DeploymentManager.java:440) at weblogic.deploy.internal.targetserver.DeploymentServiceDispatcher.commit(DeploymentServiceDispatcher.java:164) at weblogic.deploy.service.internal.targetserver.DeploymentReceiverCallbackDeliverer.doCommitCallback(DeploymentReceiverCallbackDeliverer.java:195) at weblogic.deploy.service.internal.targetserver.DeploymentReceiverCallbackDeliverer.access$100(DeploymentReceiverCallbackDeliverer.java:13) at weblogic.deploy.service.internal.targetserver.DeploymentReceiverCallbackDeliverer$2.run(DeploymentReceiverCallbackDeliverer.java:69) at weblogic.work.SelfTuningWorkManagerImpl$WorkAdapterImpl.run(SelfTuningWorkManagerImpl.java:528) at weblogic.work.ExecuteThread.execute(ExecuteThread.java:207) at weblogic.work.ExecuteThread.run(ExecuteThread.java:176)
Thanks

Hi Radhika,
I'm guessing (if it's not a typo) that you need to change your directory
name. You should create the following directory:
employee\META-INF
(Yes, case is important :-)
And you should use that directory, instead of "employee\meta-inf".
Hope this helps you!
Good Luck,
Avi.

EJB client still need EJB stub when it's already compiled?

Hi,
I know an EJB client needs stub of EJB components to compile itself. However, does an EJB client still need stub when it's executed?

Hi,
I know an EJB client needs stub of EJB components to
compile itself. EJB components should not need access to any stubs at compile time. All they need is access to the API classes, e.g. javax.ejb.*. The need for RMI-IIOP stubs is a vendor-specific issue. Some J2EE implementations require them, some don't. E.g., in the J2EE SDK we don't generate static RMI-IIOP stubs so the developer doesn't have to know about them at all.
However, does an EJB client still
need stub when it's executed?

Don't know how to deploy EJB

Hi all,
I'm fresh to OC4J.
My OC4J Type is LOV.
OC4J Version is 10.1.3.1
JDK Version is JDK1.6
My supervisor requests me to deploy EJB on OC4J to another 10gAS. Please give me some guidelines to some How-to / deploy those EAR if possible.

Sean KTN wrote:
WhyNotOracle wrote:
I can not open the IIOP port and deployment raise errors following the guide line provided.
I 'm using java -jar $J2EE_HOME/admin.jar ormi://localhost admin welcome -deploy -file {filename} -deployment_name application_name -iiopClientJar stub_jar_***
Later on , errors burst out ...
oracle.j2ee.rmi.RMIMessages EXCEPTION_ORIGINATES_FROM_THE_REMOTE_SERVER WARNING: Exception returned by remote server: {0} >javax.naming.*NoPermissionException: This operation was denied.* The admin.jar utility can not be used to perform operations against OPMN managed OC4J >instnaces. Please use Enterprise Manager instead. Refer to the Oracle10iAS Admin Guide or the OC4J User's Guide for more details. at com.evermind.server.rmi.RMIClientConnection.handleLookupResponse(RMIClientConnection.java:854) at com.evermind.server.rmi.RMIClientConnection.handleOrmiCommandResponse (RMIClientConnection.java:297) at com.evermind.server.rmi.RMIClientConnection.dispatchResponse(RMIClientConnection.java:253) at com.evermind.server.rmi.RMIClientConnection.processReceivedCommand(RMIClientConnection.java:231) at com.evermind.server.rmi.RMIConnection.handleCommand(RMIConnection.java:157) at com.evermind.server.rmi.RMIConnection.listenForOrmiCommands(RMIConnection.java:131) at com.evermind.server.rmi.RMIConnection.run(RMIConnection.java:107) ......
Refer to the Oracle10iAS Admin Guide or the OC4J User's Guide for more details.; nested exception is: javax.naming.NoPermissionException: This operation >was denied. The admin.jar utility can not be used to perform operations against OPMN managed OC4J instnaces. Please use Enterprise Manager instead. Refer >to the Oracle10iAS Admin Guide or the OC4J User's Guide for more details.
The error "NoPermissionException: This operation was denied." indicated that the incorrect username/password provided .
The default port on oc4j 1013x is now 5555.Hi ,
Where can I find the oc4j903 examples ?

Oracle Database Lite deploying EJBs and struts

I need to deploy my enterprise application on Mobile server. My application uses EJBs and struts, are EJBs and Struts supported by Oracle Database Lite Mobile server? If yes do we need to do anything different for deploying EJBs on Mobile Server?
Regards
Roomap

Already posted a response to this here today
New Application

New to EJB (Server Help Needed)

I am new to EJB and I'm learning through a few books and online tutorials. The only problem is that when I try to use them, I get errors. I've done some researching and I think it has to do with my server setup. Here is what I have running and successfully configured:
Apache Web Server
Tomcat Container
Java 2 SDK 1.4.0_01
Java XML Pack (Winter 2002)
I have Sun Studio 4 installed and I think that it installs J2EE but I'm not sure. Can someone help me understand where to go next? What do I have to install/configure to get the EJBs to work? Thanks, Jeremy

Hello,
J2EE is roughly about two things: Web applications beeing build out of Servlets, Jsp and HTML pages and a server-side component modell to deploy business logic in EJBs.
Now for the Web part (generating dynamic HTML content etc.) you have what you need. Tomcat is doing just find. To deploy EJBs, you need an application server which has an EJB container. I don't know the Studio 4 but my understanding is that it is an IDE helping you to develop software, not an application server. You have to install such an appserver.
My recommendation: go and download BEAs Weblogic 7.0 (www.beasys.com).This is a commercial product but it comes with a 30 day trial license. BEA provides a rather good online docu. Play with this appserver and deploy some EJBs.
Alternatively there is also a free appserver: JBoss (www.jboss.org) but I have never used it. Yet, they have also online docu and forums to help you through.
good luck,
einar

HOW TO DEPLOY ejb IN OC4J

i want to deploy a simple ejb with oc4j but i dont know the procedure for the same..i want a simple example of ejb about how to deploy ejb on OC4J...i need to know step by step process with example code..
i want to know also how to create XML files also for OC4J...

Hi,
Just go through this Link.
http://otn.oracle.com/sample_code/tech/java/oc4j/htdocs/jcookbook/index.htm
Hope this helps,
Rajat

To Fine the list of deployed ejbs

we r using j2ee as application server and deployed serveral ejbs using
deploytool.
i need to find all the deployed ejbs.
from where i will get this info..
as i have seen in weblogic i can get this info from config.xml file
under the application tag.
Is there anything similar to this wherein i can get this?

You can try "asadmin list-components ... --type ejb..."

Deploy EJB: IIOP &MTS needed?

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