Problem with EJB deployment WAS 6.40 SP6
I'm getting the following message during EJB deployemnt:
<b>UnsatisfiedReference will be returned as a result of the lookup operation. Reason: exception in the deserialization process. Exception is: java.lang.ClassCastException: cannot assign instance of com.sap.engine.interfaces.cross.ObjectReferenceImpl to field com.sap.engine.services.ejb.session.stateless_sp5.SerializedHomeProxy.ejbHome of type javax.ejb.EJBHome in instance of com.sap.engine.services.ejb.session.stateless_sp5.SerializedHomeProxy#</b>
Could anyone explain waht's going on. I was able to deploy the same EJB without any problem just a week a ago but now I'm getting this error.
Thanks,
Andrei
Was it the same server with the same version?
Similar Messages
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Hi all ,I install J2EE Server ,set all variables which are requested according the supported documentation.
However i couldn't start deploy tool.
I know that it could be done copping the archive in autodeploy tool of the server.
I'm wandering what kind have to be archive (EAR according the SUN manual,WAR or it can be simmilar JAR).
I use WinXP.
If somebody may help me I'll be verry thankfull !Hi,
You can use auto deploy feature to deploy application and modules .
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-Amol -
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Hi
We have been migrating an enterprise application from Weblogic 7 to 9.2 and experienced strange problem with EJBs. Our EAR contains (beside the other elements) an EJB module with EJBs and some common POJO classes inside. At the deploy and run phase everything seems working fine, but when the remote client invokes a method which receives one of the common classes as a parameter we get ClassNotFoundException on the server side (talking precisely, the exception is thrown from the EJB skeleton, trying to unmarshall the parameter).
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Strange Problem with PAR deployment.
Hi Everybody,
I am undergoing with the strange problem with PAR deployment. When I am deploying any Par file its going successful but when again If I am changing this same PAR file in NWDS and deploying it ... its deploying but not showing the updated deployment version. To see the updated version, every time, I have to go Portal->System Admin->Support->Admin Console and DELETE the existing PAR file. But this procedure takes too time to work on each and every time. Can you help me with some new concept where the new deployed version will get updated on previous one without any manual process or if this something related to cache problem then how to work out?
Thanks,
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If it saves you time you can also deploy from here:
.../irj/servlet/prt/portal/prtroot/com.sap.portal.runtime.system.console.ClusterAdminConsole
In some cases (rarely) I observed the behavior you described above.
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After that you have to deploy the par again, but again it's allready in the browse console box.
Best Regards,
Nadav. -
Hi all,
I am trying to deploy the ear by using the user credentials which was given at the time of installation.
But is was giving an error like :
Base login Exception : Cannot authenticate user.
Session- CheckForTicketException.
Regards,
Kiran.Hi Bhogi,
Try opening Visual Admin if your not able to login with username(admin) and password. Problem with NWD2004s do the following steps.
C:\usr\sap\J2E\JC01\j2ee\configtool->configtool.bat->open it
1. Click on Secure store
2. Right you will find :
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Cannot connect to Host with user name J2EE_ADMIN !!!
Errors in While trying to Deopy Web Dynpro Application
Regards
Suresh KB -
Access Denied with EJB Deployment to 8i with JDeveloper
Hi,
I'm having a problem deploying an EJB to Oracle 8i with
JDeveloper 2.0.
I am receiving an insufficient privileges error in the
deployment process when it reaches the stage Generating EJBHome
and EJBObject on the server. I am logging in using the system,
sys, scott or internal account and all still receive the same
error. What role/privelege do I need to deploy an ejb to 8i?
Thanks in advance.
Here is a dump of the output JDeveloper produces.
*** Invoking the Oracle JDeveloper deployment utility ***
Scanning project files...done
Generating classpath dependencies...done
Generating archive entries table...done
Writing archive...done
*** Invoking the Oracle8i deployment utility ***
Reading Deployment Descriptor...done
Verifying Deployment Descriptor...done
Gathering users...done
Generating Comm Stubs...done
Compiling Stubs...done
Generating Jar File...done
Loading EJB Jar file and Comm Stubs Jar file...done
Generating EJBHome and EJBObject on the
server...oracle.aurora.server.tools.sess_iiop.ToolsException: A
SQL exception occured while compiling:
oracle.aurora.ejb.gen.test_MyEJB.EjbObject_MyEJB : ORA-01031:
insufficient privileges
at oracle.aurora.server.tools.sess_iiop.ToolImpl.error
(Compiled Code)
at oracle.aurora.ejb.deployment.GenerateEjb.generateBean
(Compiled Code)
at oracle.aurora.ejb.deployment.GenerateEjb.invoke
(Compiled Code)
at oracle.aurora.server.tools.sess_iiop.ToolImpl.invoke
(Compiled Code)
at
oracle.jdeveloper.wizard.deployment.EJBDeployMonitor.run
(Compiled Code)
at oracle.jdeveloper.wizard.common.ProgressDialog.run
(Compiled Code)
at java.lang.Thread.run(Compiled Code)
nullChris,
Perhaps you should be checking if the user you wish to deploy
EJBs to has at least JAVAUSERPRIV.
As SYSTEM
grant JAVAUSERPRIV to <user>;
Good luck
/Mark
Chris Jones (guest) wrote:
: Hi,
: I'm having a problem deploying an EJB to Oracle 8i with
: JDeveloper 2.0.
: I am receiving an insufficient privileges error in the
: deployment process when it reaches the stage Generating EJBHome
: and EJBObject on the server. I am logging in using the system,
: sys, scott or internal account and all still receive the same
: error. What role/privelege do I need to deploy an ejb to 8i?
: Thanks in advance.
: Here is a dump of the output JDeveloper produces.
: *** Invoking the Oracle JDeveloper deployment utility ***
: Scanning project files...done
: Generating classpath dependencies...done
: Generating archive entries table...done
: Writing archive...done
: *** Invoking the Oracle8i deployment utility ***
: Reading Deployment Descriptor...done
: Verifying Deployment Descriptor...done
: Gathering users...done
: Generating Comm Stubs...done
: Compiling Stubs...done
: Generating Jar File...done
: Loading EJB Jar file and Comm Stubs Jar file...done
: Generating EJBHome and EJBObject on the
: server...oracle.aurora.server.tools.sess_iiop.ToolsException: A
: SQL exception occured while compiling:
: oracle.aurora.ejb.gen.test_MyEJB.EjbObject_MyEJB : ORA-01031:
: insufficient privileges
: at oracle.aurora.server.tools.sess_iiop.ToolImpl.error
: (Compiled Code)
: at oracle.aurora.ejb.deployment.GenerateEjb.generateBean
: (Compiled Code)
: at oracle.aurora.ejb.deployment.GenerateEjb.invoke
: (Compiled Code)
: at oracle.aurora.server.tools.sess_iiop.ToolImpl.invoke
: (Compiled Code)
: at
: oracle.jdeveloper.wizard.deployment.EJBDeployMonitor.run
: (Compiled Code)
: at oracle.jdeveloper.wizard.common.ProgressDialog.run
: (Compiled Code)
: at java.lang.Thread.run(Compiled Code)
null -
Problems with CORBA deployed BC4J used by JSP app
Hi JDev Team all is beginning to run
, we are trying with EJB's but now we are turn to CORBA for close
view, in a first look CORBA is more complicated than EJB's but
the performance for EJB's is poor from our point of view, if you
are interested in our tryings, more in a another message.
But now in our very first probe with CORBA using the
onlineOrders tuttorial as base, with the jars, classpaths and all
the inner works in a ( as far we knows ) correct state, deployed
and generated, when i try to navigate from de main.jsp (
generated ) to, for example, CustomerView i get this error in the
browser :
Error Message: JBO-25008: Object SupplierView is referenced by
SuppliedByLink. Cannot be removed
Remember that for now we do not modify any code in the generated
jsp's, and the tester runs OK on the deployed BC from
onlineorders, deployed in a fresh schema created in the process
and prepared like the tutorial says.
We continue impressed and very very pleased in the process of
learning JDdev 3.0 and your works :-)
Regards, Nacho
nullHi
It is a bug discovered late but there is a workaround for this.
The error lies in the following iine in
oracle\DataWebBeanImpl.java am.getTransaction().reconnect(false);
Commenting this line out solves the problem.
Workaround Description:
1.Extract jboHTMLsrc.zip to get
oracle\jdeveloper\html\DataWebBeanImpl.java
and comment out the line:
am.getTransaction().reconnect(false);
2. Add this file to your project or compile it and add the .class
file to the classpath.
regards
raghu
Ignacio Ortega (guest) wrote:
: Hi JDev Team all is beginning to run
: , we are trying with EJB's but now we are turn to CORBA for
close
: view, in a first look CORBA is more complicated than EJB's but
: the performance for EJB's is poor from our point of view, if
you
: are interested in our tryings, more in a another message.
: But now in our very first probe with CORBA using the
: onlineOrders tuttorial as base, with the jars, classpaths and
all
: the inner works in a ( as far we knows ) correct state,
deployed
: and generated, when i try to navigate from de main.jsp (
: generated ) to, for example, CustomerView i get this error in
the
: browser :
: Error Message: JBO-25008: Object SupplierView is referenced by
: SuppliedByLink. Cannot be removed
: Remember that for now we do not modify any code in the
generated
: jsp's, and the tester runs OK on the deployed BC from
: onlineorders, deployed in a fresh schema created in the process
: and prepared like the tutorial says.
: We continue impressed and very very pleased in the process of
: learning JDdev 3.0 and your works :-)
: Regards, Nacho
null -
Csa 6.0 problem with software deployment tool
Hi Guys,
I am having some problems with csa 6.0 and a software deployment tool called capainstaller, it resides on the client and picks up packages on some server shares and executes them from there, or copies it locally. We have added it to the class that defines mass software deployment like we did in 5.2, which works fine in 5.2, in 6.0 we are getting alot of applications getting put into @untrusted, for some reason. I can't figure out if i am supposed to make general exeptions for shares and local directories where the deployment tool reads its packages from ? In that case which classes should i modify, i am seeing alot of classification from the module called Security - Untrusted Content Classification, and this gives me alot of headaches.Well, the Mass Software Deployment class, is where you are supposed to put marimba, in 5.2 this was fine, and worked for most of the installations i have done. in 6.0 the big break came when i found out that you can't use UNC network paths in a file set, it just doesn't work. If you put it is a literal straight in the same field as the altiris and sms are in the built-in rules, that works, maybe your marimba agent is also part locally installed and part gotten from the network like ours is ?
-
Problems with EJB Application with many CMP's
I had been working with a Sun engineer in reference to a major problem with a large CMP Module with over 120 cmp beans with many relationships. It was filed as a bug and just recently they released Update 2. I installed this update and now I can build our complete application in Sun 1 Studio 5. Now, there seems to still be a problem in the application module. If we create the application and add our session module, cmp module and web module there is not problems. I can create the ear file and deploy this to S1AS7. Now if I exit the IDE the next time I return the Application shows that there is a error (red error indicator). I cannot expand the application to see the modules. The same problem was in S1S4 but it was not that big of a deal as it allowed you to add the modules back in, save and export the ear. But, now in S1S5 you cannot do a single thing with this module. Even the menu items to delete are not available. The only thing we can to is create the application again and add the modules etc. Also, if I right click on the application and select view error information it does nothing so I cannot even see the error that is causing this trouble. Also, we know it is something with the application and the cmp module because we can add just the web moduel and session module, save, exit and return and the application is fine. It is only when we add in the cmp module that after saving and returning things are wacked.
Has anyone else seen this problem with the application?I have found the error. In the ide log it showed that the entity expansion limit was reached for the DOM parser. I added this to my ide.cfg and all works well now.
-J-DentityExpansionLimit=128000
Apperently the limit is 64000 and with the very large modules it was just not enough. -
When creating an ear-file (using ant 1.6.3) I get an EAR file that I can perfectly examin with the jar tool, I can even unzip it. All jars within can be unzipped as well. The ear file does contain an META-INF/application.xml file as well as a META-INF/sun-application.xml file but whenever I try to deploy, I get an error indicating that there are problems with the zip file.
Running the verifier manually on the ear file gives the following:
STATIC VERIFICATION RESULTS
NUMBER OF FAILURES/WARNINGS/ERRORS
# of Failures : 0
# of Warnings : 0
# of Errors : 1
ERRORS THAT OCCURED WHILE RUNNING STATIC VERIFICATION
Error Name : Could not verify successfully.
Error Description : java.io.IOException: error in opening zip file
at com.sun.enterprise.tools.verifier.VerificationHandler.explodeArchive(VerificationHandler.java:189)
at com.sun.enterprise.tools.verifier.VerificationHandler.init(VerificationHandler.java:121)
at com.sun.enterprise.tools.verifier.VerificationHandler.<init>(VerificationHandler.java:55)
at com.sun.enterprise.tools.verifier.Verifier.verify(Verifier.java:74)
at com.sun.enterprise.tools.verifier.Verifier.main(Verifier.java:53)
Caused by: java.util.zip.ZipException: error in opening zip file
at java.util.zip.ZipFile.open(Native Method)
at java.util.zip.ZipFile.<init>(ZipFile.java:204)
at java.util.jar.JarFile.<init>(JarFile.java:132)
at java.util.jar.JarFile.<init>(JarFile.java:97)
at com.sun.enterprise.deployment.archivist.InputJarArchive.getJarFile(InputJarArchive.java:204)
at com.sun.enterprise.deployment.archivist.InputJarArchive.open(InputJarArchive.java:193)
at com.sun.enterprise.deployment.archivist.JarArchiveFactory.openArchive(JarArchiveFactory.java:41)
at com.sun.enterprise.deployment.backend.J2EEModuleExploder.explode(J2EEModuleExploder.java:84)
at com.sun.enterprise.deployment.backend.J2EEModuleExploder.explode(J2EEModuleExploder.java:59)
at com.sun.enterprise.deployment.backend.EarExploder.explodeEjbs(EarExploder.java:80)
at com.sun.enterprise.deployment.backend.EarExploder.explode(EarExploder.java:63)
at com.sun.enterprise.tools.verifier.VerificationHandler.explodeArchive(VerificationHandler.java:179)
... 4 more
Anyone an idea where to look?Are you using SP2? If not, try it, as BEA have fixed some tld-related bugs.
simon.
"Mike Dunbar" <[email protected]> wrote:
>
I'm having trouble deploying/running my application as an EAR file. -
Problem with weblogic.deploy and cluster
I'm having some problems with the weblogic.deploy class when trying to refresh
a jsp file. Using the following command to redeploy the entire application works
fine:
java weblogic.deploy -port 9876 -host apptest01 update
administrator portal c:\portal-site
However using the following command to refresh just one jsp
file:
java weblogic.deploy -url t3://apptest01:9876 -username system
-jspRefreshFiles ./index.jsp -jspRefreshComponentName portal
refresh administrator portal
produces the following stack trace:
javax.naming.NameNotFoundException: Unable to resolve
weblogic.management.home.olbcluster.
Resolved: 'weblogic.management.home' Unresolved:'olbcluster' ;
remaining name ''
at weblogic.rmi.internal.BasicOutboundRequest.
sendReceive(BasicOutboundRequest.java:85)
at weblogic.rmi.cluster.ReplicaAwareRemoteRef.
invoke(ReplicaAwareRemoteRef.java:255)
at weblogic.rmi.cluster.ReplicaAwareRemoteRef.
invoke(ReplicaAwareRemoteRef.java:222)
at weblogic.rmi.internal.ProxyStub.invoke(ProxyStub.java:35)
at $Proxy0.lookup(Unknown Source)
at weblogic.jndi.internal.WLContextImpl.
lookup(WLContextImpl.java:323)
at weblogic.management.tools.WebAppComponentRefreshTool.
getMBeanHomeForManagedServer
WebAppComponentRefreshTool.java:498)
at weblogic.management.tools.
WebAppComponentRefreshTool.
getComponentMBeanForServer
(WebAppComponentRefreshTool.java:225)
at weblogic.management.tools.
WebAppComponentRefreshTool.findInternalPaths
(WebAppComponentRefreshTool.java:187)
at weblogic.management.tools.WebAppComponentRefreshTool.
refresh(WebAppComponentRefreshTool.java:151)
at weblogic.deploy.refresh(deploy.java:704)
at weblogic.deploy.runBody(deploy.java:374)
at weblogic.utils.compiler.Tool.run(Tool.java:79)
at weblogic.deploy.main(deploy.java:1601)
Unable to resolve weblogic.management.home.olbcluster.
Resolved: 'weblogic.management.home' Unresolved:'olbcluster'
Any ideas?
"John Murphy" <[email protected]> wrote:
>
>I'm having some problems with the weblogic.deploy class when trying to
>refresh
>a jsp file. Using the following command to redeploy the entire application
>works
>fine:
>
>java weblogic.deploy -port 9876 -host apptest01 update
>administrator portal c:\portal-site
>
>However using the following command to refresh just one jsp
>file:
>
>java weblogic.deploy -url t3://apptest01:9876 -username system
>-jspRefreshFiles ./index.jsp -jspRefreshComponentName portal
>refresh administrator portal
>
>produces the following stack trace:
>
>javax.naming.NameNotFoundException: Unable to resolve
>weblogic.management.home.olbcluster.
>Resolved: 'weblogic.management.home' Unresolved:'olbcluster' ;
>remaining name ''
> at weblogic.rmi.internal.BasicOutboundRequest.
> sendReceive(BasicOutboundRequest.java:85)
> at weblogic.rmi.cluster.ReplicaAwareRemoteRef.
> invoke(ReplicaAwareRemoteRef.java:255)
> at weblogic.rmi.cluster.ReplicaAwareRemoteRef.
> invoke(ReplicaAwareRemoteRef.java:222)
> at weblogic.rmi.internal.ProxyStub.invoke(ProxyStub.java:35)
> at $Proxy0.lookup(Unknown Source)
> at weblogic.jndi.internal.WLContextImpl.
> lookup(WLContextImpl.java:323)
> at weblogic.management.tools.WebAppComponentRefreshTool.
> getMBeanHomeForManagedServer
> WebAppComponentRefreshTool.java:498)
> at weblogic.management.tools.
> WebAppComponentRefreshTool.
> getComponentMBeanForServer
> (WebAppComponentRefreshTool.java:225)
> at weblogic.management.tools.
> WebAppComponentRefreshTool.findInternalPaths
> (WebAppComponentRefreshTool.java:187)
> at weblogic.management.tools.WebAppComponentRefreshTool.
> refresh(WebAppComponentRefreshTool.java:151)
> at weblogic.deploy.refresh(deploy.java:704)
> at weblogic.deploy.runBody(deploy.java:374)
> at weblogic.utils.compiler.Tool.run(Tool.java:79)
> at weblogic.deploy.main(deploy.java:1601)
>Unable to resolve weblogic.management.home.olbcluster.
>Resolved: 'weblogic.management.home' Unresolved:'olbcluster'
>
>Any ideas?
>
Hi John,
How's tricks?
It looks to me as though the olbcluster JNDI reference isn't being resolved from
the tree. A similar error results when a Connection Pool cannot be resolved, the
JNDI context env.jdbc is resolved but the particlar pool isn't. In my experience
it often turns out to be an error in the correlation between the deployment descriptors,
settings applied via the console and references made in the code.
That's my tuppence worth,
James :-)
-
Deploy problem with ejb jar in WEB-INF/lib
Please help with : StringIndexOutOfBoundsException
On WL 6.1 sp2, I have one EJB jar that deploys fine in an expanded EAR structure,
this has EJB jars and the web apps together running under a single JVM.
But when I need to deploy the Web App to a separate server & JVM, still using
WL 6.1, and leave the EJBs in another WL server I get java.lang.StringIndexOutOfBoundsException.
I have about 8 ejb jars. When I put one of them in the Web-App's WEB-INF/lib directory.
I get java.lang.StringIndexOutOfBoundsException when it starts up, just after/during
the extracting of classes for the standalone Web App. The exception stack trace
mentions manifest, but the manifest for the ejb jar is just standard. It doesn't
even have a Class-Path: entry, which all the others happen to have. an needs
to contain the server EJB jars.
<04-Feb-02 12:20:18 GMT> <Info> <HTTP> <[HTTP myserver] Loading web app: clasp1>
<04-Feb-02 12:20:18 GMT> <Info> <HTTP> <[myserver] Loading "clasp1" from directory:
"D:\JavaProjects\NR\CLASp2\CLASp2WebTier\warCLASp1">
<04-Feb-02 12:20:18 GMT> <Info> <HTTP> <[WebAppServletContext(5055074,clasp1,/clasp1)]
extracting classfiles to D:\JavaProjects\NR\CLASp2\CL
ASp2WebTier\warCLASp1\WEB-INF\_tmp_war_myserver_myserver_clasp1:>
<04-Feb-02 12:20:23 GMT> <Error> <J2EE> <Error deploying application clasp1: Could
not load clasp1>
<04-Feb-02 12:20:23 GMT> <Error> <Management> <ApplicationManager starting Config
caught throwable
java.lang.reflect.UndeclaredThrowableException: java.lang.StringIndexOutOfBoundsException:
String index out of range: -1
at java.lang.String.substring(String.java:1525)
at weblogic.utils.jars.ManifestEntry.stream(ManifestEntry.java:166)
at weblogic.utils.jars.Manifest.stream(Manifest.java:81)
at weblogic.servlet.internal.WebAppHelper.resolveManifestName(WebAppHelper.java:398)
at weblogic.servlet.internal.WebAppHelper.extractClassFiles(WebAppHelper.java:234)
at weblogic.servlet.internal.WebAppServletContext.extractClassFiles(WebAppServletContext.java:3407)
at weblogic.servlet.internal.WebAppServletContext.setDocroot(WebAppServletContext.java:3376)
at weblogic.servlet.internal.WebAppServletContext.init(WebAppServletContext.java:862)
at weblogic.servlet.internal.WebAppServletContext.<init>(WebAppServletContext.java:815)
at weblogic.servlet.internal.HttpServer.loadWebApp(HttpServer.java:428)
at weblogic.j2ee.WebAppComponent.deploy(WebAppComponent.java:74)
at weblogic.j2ee.Application.addComponent(Application.java:163)
at weblogic.j2ee.J2EEService.addDeployment(J2EEService.java:117)
at weblogic.management.mbeans.custom.DeploymentTarget.addDeployment(DeploymentTarget.java:329)
at weblogic.management.mbeans.custom.DeploymentTarget.addDeployment(DeploymentTarget.java:144)
at weblogic.management.mbeans.custom.WebServer.addWebDeployment(WebServer.java:76)
at java.lang.reflect.Method.invoke(Native Method)
at weblogic.management.internal.DynamicMBeanImpl.invokeLocally(DynamicMBeanImpl.java:636)
at weblogic.management.internal.DynamicMBeanImpl.invoke(DynamicMBeanImpl.java:621)
at weblogic.management.internal.ConfigurationMBeanImpl.invoke(ConfigurationMBeanImpl.java:359)
at com.sun.management.jmx.MBeanServerImpl.invoke(MBeanServerImpl.java:1555)
at com.sun.management.jmx.MBeanServerImpl.invoke(MBeanServerImpl.java:1523)
at weblogic.management.internal.MBeanProxy.invoke(MBeanProxy.java:468)
at weblogic.management.internal.MBeanProxy.invoke(MBeanProxy.java:209)
at $Proxy35.addWebDeployment(Unknown Source)
at weblogic.management.configuration.WebServerMBean_CachingStub.addWebDeployment(WebServerMBean_CachingStub.java:1121)
at weblogic.management.mbeans.custom.DeploymentTarget.addDeployment(DeploymentTarget.java:315)
at weblogic.management.mbeans.custom.DeploymentTarget.addDeployments(DeploymentTarget.java:279)
at weblogic.management.mbeans.custom.DeploymentTarget.updateServerDeployments(DeploymentTarget.java:233)
at weblogic.management.mbeans.custom.DeploymentTarget.updateDeployments(DeploymentTarget.java:193)
at java.lang.reflect.Method.invoke(Native Method)
at weblogic.management.internal.DynamicMBeanImpl.invokeLocally(DynamicMBeanImpl.java:636)
at weblogic.management.internal.DynamicMBeanImpl.invoke(DynamicMBeanImpl.java:621)
at weblogic.management.internal.ConfigurationMBeanImpl.invoke(ConfigurationMBeanImpl.java:359)
at com.sun.management.jmx.MBeanServerImpl.invoke(MBeanServerImpl.java:1555)
at com.sun.management.jmx.MBeanServerImpl.invoke(MBeanServerImpl.java:1523)
at weblogic.management.internal.MBeanProxy.invoke(MBeanProxy.java:468)
at weblogic.management.internal.MBeanProxy.invoke(MBeanProxy.java:209)
at $Proxy34.updateDeployments(Unknown Source)
at weblogic.management.configuration.ServerMBean_CachingStub.updateDeployments(ServerMBean_CachingStub.java:2761)
at weblogic.management.mbeans.custom.ApplicationManager.startConfigManager(ApplicationManager.java:370)
at weblogic.management.mbeans.custom.ApplicationManager.start(ApplicationManager.java:160)
at java.lang.reflect.Method.invoke(Native Method)
at weblogic.management.internal.DynamicMBeanImpl.invokeLocally(DynamicMBeanImpl.java:636)
at weblogic.management.internal.DynamicMBeanImpl.invoke(DynamicMBeanImpl.java:621)
at weblogic.management.internal.ConfigurationMBeanImpl.invoke(ConfigurationMBeanImpl.java:359)
at com.sun.management.jmx.MBeanServerImpl.invoke(MBeanServerImpl.java:1555)
at com.sun.management.jmx.MBeanServerImpl.invoke(MBeanServerImpl.java:1523)
at weblogic.management.internal.MBeanProxy.invoke(MBeanProxy.java:468)
at weblogic.management.internal.MBeanProxy.invoke(MBeanProxy.java:209)
at $Proxy46.start(Unknown Source)
at weblogic.management.configuration.ApplicationManagerMBean_CachingStub.start(ApplicationManagerMBean_CachingStub.java:480)
at weblogic.management.Admin.startApplicationManager(Admin.java:1180)
at weblogic.management.Admin.finish(Admin.java:590)
at weblogic.t3.srvr.T3Srvr.start(T3Srvr.java:518)
at weblogic.t3.srvr.T3Srvr.run(T3Srvr.java:203)
at weblogic.Server.main(Server.java:35)
--------------- nested within: ------------------
weblogic.j2ee.DeploymentException: Could not load clasp1 - with nested exception:
[java.lang.StringIndexOutOfBoundsException: String index out of range: -1]
at weblogic.servlet.internal.HttpServer.loadWebApp(HttpServer.java:431)
at weblogic.j2ee.WebAppComponent.deploy(WebAppComponent.java:74)
at weblogic.j2ee.Application.addComponent(Application.java:163)
at weblogic.j2ee.J2EEService.addDeployment(J2EEService.java:117)
at weblogic.management.mbeans.custom.DeploymentTarget.addDeployment(DeploymentTarget.java:329)
at weblogic.management.mbeans.custom.DeploymentTarget.addDeployment(DeploymentTarget.java:144)
at weblogic.management.mbeans.custom.WebServer.addWebDeployment(WebServer.java:76)
at java.lang.reflect.Method.invoke(Native Method)
at weblogic.management.internal.DynamicMBeanImpl.invokeLocally(DynamicMBeanImpl.java:636)
at weblogic.management.internal.DynamicMBeanImpl.invoke(DynamicMBeanImpl.java:621)
at weblogic.management.internal.ConfigurationMBeanImpl.invoke(ConfigurationMBeanImpl.java:359)
at com.sun.management.jmx.MBeanServerImpl.invoke(MBeanServerImpl.java:1555)
at com.sun.management.jmx.MBeanServerImpl.invoke(MBeanServerImpl.java:1523)
at weblogic.management.internal.MBeanProxy.invoke(MBeanProxy.java:468)
at weblogic.management.internal.MBeanProxy.invoke(MBeanProxy.java:209)
at $Proxy35.addWebDeployment(Unknown Source)
at weblogic.management.configuration.WebServerMBean_CachingStub.addWebDeployment(WebServerMBean_CachingStub.java:1121)
at weblogic.management.mbeans.custom.DeploymentTarget.addDeployment(DeploymentTarget.java:315)
at weblogic.management.mbeans.custom.DeploymentTarget.addDeployments(DeploymentTarget.java:279)
at weblogic.management.mbeans.custom.DeploymentTarget.updateServerDeployments(DeploymentTarget.java:233)
at weblogic.management.mbeans.custom.DeploymentTarget.updateDeployments(DeploymentTarget.java:193)
at java.lang.reflect.Method.invoke(Native Method)
at weblogic.management.internal.DynamicMBeanImpl.invokeLocally(DynamicMBeanImpl.java:636)
at weblogic.management.internal.DynamicMBeanImpl.invoke(DynamicMBeanImpl.java:621)
at weblogic.management.internal.ConfigurationMBeanImpl.invoke(ConfigurationMBeanImpl.java:359)
at com.sun.management.jmx.MBeanServerImpl.invoke(MBeanServerImpl.java:1555)
at com.sun.management.jmx.MBeanServerImpl.invoke(MBeanServerImpl.java:1523)
at weblogic.management.internal.MBeanProxy.invoke(MBeanProxy.java:468)
at weblogic.management.internal.MBeanProxy.invoke(MBeanProxy.java:209)
at $Proxy34.updateDeployments(Unknown Source)
at weblogic.management.configuration.ServerMBean_CachingStub.updateDeployments(ServerMBean_CachingStub.java:2761)
at weblogic.management.mbeans.custom.ApplicationManager.startConfigManager(ApplicationManager.java:370)
at weblogic.management.mbeans.custom.ApplicationManager.start(ApplicationManager.java:160)
at java.lang.reflect.Method.invoke(Native Method)
at weblogic.management.internal.DynamicMBeanImpl.invokeLocally(DynamicMBeanImpl.java:636)
at weblogic.management.internal.DynamicMBeanImpl.invoke(DynamicMBeanImpl.java:621)
at weblogic.management.internal.ConfigurationMBeanImpl.invoke(ConfigurationMBeanImpl.java:359)
at com.sun.management.jmx.MBeanServerImpl.invoke(MBeanServerImpl.java:1555)
at com.sun.management.jmx.MBeanServerImpl.invoke(MBeanServerImpl.java:1523)
at weblogic.management.internal.MBeanProxy.invoke(MBeanProxy.java:468)
at weblogic.management.internal.MBeanProxy.invoke(MBeanProxy.java:209)
at $Proxy46.start(Unknown Source)
at weblogic.management.configuration.ApplicationManagerMBean_CachingStub.start(ApplicationManagerMBean_CachingStub.java:480)
at weblogic.management.Admin.startApplicationManager(Admin.java:1180)
at weblogic.management.Admin.finish(Admin.java:590)
at weblogic.t3.srvr.T3Srvr.start(T3Srvr.java:518)
at weblogic.t3.srvr.T3Srvr.run(T3Srvr.java:203)
at weblogic.Server.main(Server.java:35)Manifest class-path possibly?
Cameron Purdy
Tangosol, Inc.
Clustering Weblogic? You're either using Coherence, or you should be!
Download a Tangosol Coherence eval today at http://www.tangosol.com/
"Pete" <[email protected]> wrote in message
news:[email protected]...
>
Please help with : StringIndexOutOfBoundsException
On WL 6.1 sp2, I have one EJB jar that deploys fine in an expanded EARstructure,
this has EJB jars and the web apps together running under a single JVM.
But when I need to deploy the Web App to a separate server & JVM, stillusing
WL 6.1, and leave the EJBs in another WL server I getjava.lang.StringIndexOutOfBoundsException.
>
I have about 8 ejb jars. When I put one of them in the Web-App'sWEB-INF/lib directory.
I get java.lang.StringIndexOutOfBoundsException when it starts up, justafter/during
the extracting of classes for the standalone Web App. The exception stacktrace
mentions manifest, but the manifest for the ejb jar is just standard. Itdoesn't
even have a Class-Path: entry, which all the others happen to have. anneeds
to contain the server EJB jars.
<04-Feb-02 12:20:18 GMT> <Info> <HTTP> <[HTTP myserver] Loading web app:clasp1>
<04-Feb-02 12:20:18 GMT> <Info> <HTTP> <[myserver] Loading "clasp1" fromdirectory:
"D:\JavaProjects\NR\CLASp2\CLASp2WebTier\warCLASp1">
<04-Feb-02 12:20:18 GMT> <Info> <HTTP><[WebAppServletContext(5055074,clasp1,/clasp1)]
extracting classfiles to D:\JavaProjects\NR\CLASp2\CL
ASp2WebTier\warCLASp1\WEB-INF\_tmp_war_myserver_myserver_clasp1:>
<04-Feb-02 12:20:23 GMT> <Error> <J2EE> <Error deploying applicationclasp1: Could
not load clasp1>
<04-Feb-02 12:20:23 GMT> <Error> <Management> <ApplicationManager startingConfig
caught throwable
java.lang.reflect.UndeclaredThrowableException:java.lang.StringIndexOutOfBoundsException:
String index out of range: -1
at java.lang.String.substring(String.java:1525)
atweblogic.utils.jars.ManifestEntry.stream(ManifestEntry.java:166)
at weblogic.utils.jars.Manifest.stream(Manifest.java:81)
atweblogic.servlet.internal.WebAppHelper.resolveManifestName(WebAppHelper.java
:398)
atweblogic.servlet.internal.WebAppHelper.extractClassFiles(WebAppHelper.java:2
34)
atweblogic.servlet.internal.WebAppServletContext.extractClassFiles(WebAppServl
etContext.java:3407)
atweblogic.servlet.internal.WebAppServletContext.setDocroot(WebAppServletConte
xt.java:3376)
atweblogic.servlet.internal.WebAppServletContext.init(WebAppServletContext.jav
a:862)
atweblogic.servlet.internal.WebAppServletContext.<init>(WebAppServletContext.j
ava:815)
atweblogic.servlet.internal.HttpServer.loadWebApp(HttpServer.java:428)
at weblogic.j2ee.WebAppComponent.deploy(WebAppComponent.java:74)
at weblogic.j2ee.Application.addComponent(Application.java:163)
at weblogic.j2ee.J2EEService.addDeployment(J2EEService.java:117)
atweblogic.management.mbeans.custom.DeploymentTarget.addDeployment(DeploymentT
arget.java:329)
atweblogic.management.mbeans.custom.DeploymentTarget.addDeployment(DeploymentT
arget.java:144)
atweblogic.management.mbeans.custom.WebServer.addWebDeployment(WebServer.java:
76)
at java.lang.reflect.Method.invoke(Native Method)
atweblogic.management.internal.DynamicMBeanImpl.invokeLocally(DynamicMBeanImpl
.java:636)
atweblogic.management.internal.DynamicMBeanImpl.invoke(DynamicMBeanImpl.java:6
21)
atweblogic.management.internal.ConfigurationMBeanImpl.invoke(ConfigurationMBea
nImpl.java:359)
atcom.sun.management.jmx.MBeanServerImpl.invoke(MBeanServerImpl.java:1555)
atcom.sun.management.jmx.MBeanServerImpl.invoke(MBeanServerImpl.java:1523)
atweblogic.management.internal.MBeanProxy.invoke(MBeanProxy.java:468)
atweblogic.management.internal.MBeanProxy.invoke(MBeanProxy.java:209)
at $Proxy35.addWebDeployment(Unknown Source)
atweblogic.management.configuration.WebServerMBean_CachingStub.addWebDeploymen
t(WebServerMBean_CachingStub.java:1121)
atweblogic.management.mbeans.custom.DeploymentTarget.addDeployment(DeploymentT
arget.java:315)
atweblogic.management.mbeans.custom.DeploymentTarget.addDeployments(Deployment
Target.java:279)
atweblogic.management.mbeans.custom.DeploymentTarget.updateServerDeployments(D
eploymentTarget.java:233)
atweblogic.management.mbeans.custom.DeploymentTarget.updateDeployments(Deploym
entTarget.java:193)
at java.lang.reflect.Method.invoke(Native Method)
atweblogic.management.internal.DynamicMBeanImpl.invokeLocally(DynamicMBeanImpl
.java:636)
atweblogic.management.internal.DynamicMBeanImpl.invoke(DynamicMBeanImpl.java:6
21)
atweblogic.management.internal.ConfigurationMBeanImpl.invoke(ConfigurationMBea
nImpl.java:359)
atcom.sun.management.jmx.MBeanServerImpl.invoke(MBeanServerImpl.java:1555)
atcom.sun.management.jmx.MBeanServerImpl.invoke(MBeanServerImpl.java:1523)
atweblogic.management.internal.MBeanProxy.invoke(MBeanProxy.java:468)
atweblogic.management.internal.MBeanProxy.invoke(MBeanProxy.java:209)
at $Proxy34.updateDeployments(Unknown Source)
atweblogic.management.configuration.ServerMBean_CachingStub.updateDeployments(
ServerMBean_CachingStub.java:2761)
atweblogic.management.mbeans.custom.ApplicationManager.startConfigManager(Appl
icationManager.java:370)
atweblogic.management.mbeans.custom.ApplicationManager.start(ApplicationManage
r.java:160)
at java.lang.reflect.Method.invoke(Native Method)
atweblogic.management.internal.DynamicMBeanImpl.invokeLocally(DynamicMBeanImpl
.java:636)
atweblogic.management.internal.DynamicMBeanImpl.invoke(DynamicMBeanImpl.java:6
21)
atweblogic.management.internal.ConfigurationMBeanImpl.invoke(ConfigurationMBea
nImpl.java:359)
atcom.sun.management.jmx.MBeanServerImpl.invoke(MBeanServerImpl.java:1555)
atcom.sun.management.jmx.MBeanServerImpl.invoke(MBeanServerImpl.java:1523)
atweblogic.management.internal.MBeanProxy.invoke(MBeanProxy.java:468)
atweblogic.management.internal.MBeanProxy.invoke(MBeanProxy.java:209)
at $Proxy46.start(Unknown Source)
atweblogic.management.configuration.ApplicationManagerMBean_CachingStub.start(
ApplicationManagerMBean_CachingStub.java:480)
atweblogic.management.Admin.startApplicationManager(Admin.java:1180)
at weblogic.management.Admin.finish(Admin.java:590)
at weblogic.t3.srvr.T3Srvr.start(T3Srvr.java:518)
at weblogic.t3.srvr.T3Srvr.run(T3Srvr.java:203)
at weblogic.Server.main(Server.java:35)
--------------- nested within: ------------------
weblogic.j2ee.DeploymentException: Could not load clasp1 - with nestedexception:
[java.lang.StringIndexOutOfBoundsException: String index out of range: -1]
atweblogic.servlet.internal.HttpServer.loadWebApp(HttpServer.java:431)
at weblogic.j2ee.WebAppComponent.deploy(WebAppComponent.java:74)
at weblogic.j2ee.Application.addComponent(Application.java:163)
at weblogic.j2ee.J2EEService.addDeployment(J2EEService.java:117)
atweblogic.management.mbeans.custom.DeploymentTarget.addDeployment(DeploymentT
arget.java:329)
atweblogic.management.mbeans.custom.DeploymentTarget.addDeployment(DeploymentT
arget.java:144)
atweblogic.management.mbeans.custom.WebServer.addWebDeployment(WebServer.java:
76)
at java.lang.reflect.Method.invoke(Native Method)
atweblogic.management.internal.DynamicMBeanImpl.invokeLocally(DynamicMBeanImpl
.java:636)
atweblogic.management.internal.DynamicMBeanImpl.invoke(DynamicMBeanImpl.java:6
21)
atweblogic.management.internal.ConfigurationMBeanImpl.invoke(ConfigurationMBea
nImpl.java:359)
atcom.sun.management.jmx.MBeanServerImpl.invoke(MBeanServerImpl.java:1555)
atcom.sun.management.jmx.MBeanServerImpl.invoke(MBeanServerImpl.java:1523)
atweblogic.management.internal.MBeanProxy.invoke(MBeanProxy.java:468)
atweblogic.management.internal.MBeanProxy.invoke(MBeanProxy.java:209)
at $Proxy35.addWebDeployment(Unknown Source)
atweblogic.management.configuration.WebServerMBean_CachingStub.addWebDeploymen
t(WebServerMBean_CachingStub.java:1121)
atweblogic.management.mbeans.custom.DeploymentTarget.addDeployment(DeploymentT
arget.java:315)
atweblogic.management.mbeans.custom.DeploymentTarget.addDeployments(Deployment
Target.java:279)
atweblogic.management.mbeans.custom.DeploymentTarget.updateServerDeployments(D
eploymentTarget.java:233)
atweblogic.management.mbeans.custom.DeploymentTarget.updateDeployments(Deploym
entTarget.java:193)
at java.lang.reflect.Method.invoke(Native Method)
atweblogic.management.internal.DynamicMBeanImpl.invokeLocally(DynamicMBeanImpl
.java:636)
atweblogic.management.internal.DynamicMBeanImpl.invoke(DynamicMBeanImpl.java:6
21)
atweblogic.management.internal.ConfigurationMBeanImpl.invoke(ConfigurationMBea
nImpl.java:359)
atcom.sun.management.jmx.MBeanServerImpl.invoke(MBeanServerImpl.java:1555)
atcom.sun.management.jmx.MBeanServerImpl.invoke(MBeanServerImpl.java:1523)
atweblogic.management.internal.MBeanProxy.invoke(MBeanProxy.java:468)
atweblogic.management.internal.MBeanProxy.invoke(MBeanProxy.java:209)
at $Proxy34.updateDeployments(Unknown Source)
atweblogic.management.configuration.ServerMBean_CachingStub.updateDeployments(
ServerMBean_CachingStub.java:2761)
atweblogic.management.mbeans.custom.ApplicationManager.startConfigManager(Appl
icationManager.java:370)
atweblogic.management.mbeans.custom.ApplicationManager.start(ApplicationManage
r.java:160)
at java.lang.reflect.Method.invoke(Native Method)
atweblogic.management.internal.DynamicMBeanImpl.invokeLocally(DynamicMBeanImpl
.java:636)
atweblogic.management.internal.DynamicMBeanImpl.invoke(DynamicMBeanImpl.java:6
21)
atweblogic.management.internal.ConfigurationMBeanImpl.invoke(ConfigurationMBea
nImpl.java:359)
atcom.sun.management.jmx.MBeanServerImpl.invoke(MBeanServerImpl.java:1555)
atcom.sun.management.jmx.MBeanServerImpl.invoke(MBeanServerImpl.java:1523)
atweblogic.management.internal.MBeanProxy.invoke(MBeanProxy.java:468)
atweblogic.management.internal.MBeanProxy.invoke(MBeanProxy.java:209)
at $Proxy46.start(Unknown Source)
atweblogic.management.configuration.ApplicationManagerMBean_CachingStub.start(
ApplicationManagerMBean_CachingStub.java:480)
atweblogic.management.Admin.startApplicationManager(Admin.java:1180)
at weblogic.management.Admin.finish(Admin.java:590)
at weblogic.t3.srvr.T3Srvr.start(T3Srvr.java:518)
at weblogic.t3.srvr.T3Srvr.run(T3Srvr.java:203)
at weblogic.Server.main(Server.java:35) -
Difficult ClassLoader problems with multiple deployed enterprise Apps
Greetings!
When multiple instances of an enterprise application are deployed, ClassLoader issues are causing ClassCast Exceptions in the instantiation of Stateless SessionBeans. These ClassCast Exceptions are causing the Stateless Session beans to not be created appropriately/correctly, and in turn there is an InvocationTargetException resulting in an HTTP 500 Internal Server Error (mapped to a custom handler).
The setup is SJSAS2005Q2, JDK 1.5, MySQL 5.0, Linux (RedHat 9, and Debian 3.0/3.1)
Below is a typical example:
Exception creating stateless session bean : [{0}]java.lang.reflect.InvocationTargetException
<<long stack Trace omitted>>
Caused by: java.lang.ClassCastException: $Proxy111 at com.acjust.ecommerce.ejb.preferences.PreferenceManagerBean.ejbCreate(PreferenceManagerBean.java:354) ... 67 moreHere is the code from PreferenceManagerBean, the offending line is the (first one) that does a lookup on PreferencesBean and casts the result. This is a SessionFacade (there are many others) and they all (may) exhibit this behavior when there are multiple enterprise apps running.
public void ejbCreate() {
LookupServiceHelper lookup = LookupServiceHelper.getInstance();
preferencesHome = (LocalPreferencesHome)
lookup.getLocalHome(IConstants.PREFERENCES_BEAN);
companyInformationHome = (LocalCompanyInformationHome)
lookup.getLocalHome(IConstants.COMPANY_INFORMATION_BEAN);
businessAddressHome = (LocalBusinessAddressHome)
lookup.getLocalHome(IConstants.BUSINESS_ADDRESS_BEAN);
sitePreferencesHome = (LocalSitePreferencesHome)
lookup.getLocalHome(IConstants.SITE_PREFERENCES_BEAN);
paymentPreferencesHome = (LocalPaymentPreferencesHome)
lookup.getLocalHome(IConstants.PAYMENT_PREFERENCES_BEAN);
productPreferencesHome = (LocalProductPreferencesHome)
lookup.getLocalHome(IConstants.PRODUCT_PREFERENCES_BEAN);
}When there is one instance of the App, it works perfectly. When there are two instances, one works perfectly, and the other one will have the above issues with the instantiation of Stateless Session Beans (the broken enterprise app is the one that is NOT loaded or reloaded most recently).
Thinking that the problem may be solved by rearranging or repackaging the software, multiple solutions have been tried. (ClassCast Exceptions such as these are typically the result of helper classes being loaded by one class-loader, then loaded by another, compared or casted, and the two are not equivalent). In this case, though, the software is behaving as though each enterprise app does not have its own class loader hierarchy, which is obviously highly undesirable for the situation at-hand. At any rate, bundling all library classes at the app server classpath level, putting all library classes in each jar, and war, and putting all library classes in the ear/lib directory and using MANIFEST.MF classpath entries to point all ear subcomponents at the library classes - none of these potential solutions has alleviated this problem. In addition, the EJB classes themselves triggering the exception(s) are not helper classes but EJBs that are correctly packaged in their respective EJB-JARS.
Here is the sun SJSAS 8 classloader hierarchy from the userguide:
http://docs.sun.com/source/817-6087/dgdeploy.html#wp58491
Can somebody from the Sun App Server team speak to whether or not this is an Application Server issue? Why should the classloader hierarchy from one enterprise app interfere with any other? Are there known workarounds?
Any help is greatly appreciated.
Best, AdamHi Ken,
I have pretty much ruled out "artifacts" in the Application Server's Classpath, because we already tried reinstalling the Application Server. It is a freshly downloaded SJSAS 8 2005 Q2 downloaded a few days ago with nothing added to the Server Classpath other than a database driver [${com.sun.aas.installRoot}/mysql/lib/mysql-connector-java-3.1.11-bin.jar added to the server CLASSPATH suffix after the PointBase driver(s)].
Yes, each ear has its own name. Once the two enterprise apps have been created/packaged by the ANT build script (they are the same except for the slight differences in deployment descriptors we discussed earlier), one is renamed and we use the SJSAS administrative console to deploy them, both deploy correctly, without errors and begin listening for connections at their respective context-roots. Each enterprise application has two web-wars, one public/customer facing, and one administrative. The first enterprise app listens on /e (public facing) and /a (administrative) and the second listens on / (public facing) and /admin (administrative).
Also, you are correct; each ear has its own copy of the LookupServiceHelper class. Again, there is nothing shared on the App Server Classpath other than that jdbc driver for mysql.
Here is the LookupServiceHelper code:
package com.acjust.ecommerce.util;
import java.sql.Connection;
import java.sql.SQLException;
import java.util.Collections;
import java.util.HashMap;
import java.util.Map;
import java.util.logging.Logger;
import javax.ejb.EJBLocalHome;
import javax.naming.InitialContext;
import javax.naming.NamingException;
import javax.sql.DataSource;
* This class provides JNDI helper functions to look up EJB
* Home implementations.
* @author Copyright (c) 1998-2005 by A. C. Just, Inc. All Rights Reserved.
public class LookupServiceHelper {
* This is the only object of type LookupServiceHelper; this class
* is a singleton.
private static LookupServiceHelper instance = null;
* The logging object for this singleton
private final Logger logger = Logger.getLogger(getClass().getName());
private InitialContext initialContext = null;
private Map cache = null;
* The no argument constructor is private to enforce the fact
* that we do not want to create any other instances of this
* class.
private LookupServiceHelper() {
try {
initialContext = new InitialContext();
cache = Collections.synchronizedMap(new HashMap());
} catch (NamingException ne) {
throw new LookupServiceException(ne);
} catch (Exception e) {
throw new LookupServiceException(e);
* This method returns the only object of this class.
* @return instance The only object of type LookupServiceHelper.
public static LookupServiceHelper getInstance() {
if(null == instance) {
try {
instance = new LookupServiceHelper();
} catch (LookupServiceException lse) {
instance.logger.severe("Failed to create lookup service " +
lse.getMessage());
return instance;
* This utility method looks up an enterprise JavaBean
* in the distributed naming service. It is not type safe;
* that property is guaranteed by the callers.
* @param bean The name of the enterprise JavaBean to find
* in the naming service (a prefix will be automatically added).
* @return An Object that can be casted to a LocalHomeInterface.
public EJBLocalHome getLocalHome(String bean) {
EJBLocalHome localHome = null;
logger.entering("LookupServiceHelper","getLocalHome",bean);
try {
String jndiHomeName = getFullyQualifiedEJBName(bean);
logger.info("looking for " + jndiHomeName);
if (cache.containsKey(jndiHomeName)) {
logger.info("found cached reference");
localHome = (EJBLocalHome) cache.get(jndiHomeName);
} else {
logger.info("no reference found; performing lookup");
localHome = (EJBLocalHome) initialContext.lookup(jndiHomeName);
cache.put(jndiHomeName, localHome);
} catch (NamingException ne) {
throw new LookupServiceException(ne);
} catch (Exception e) {
throw new LookupServiceException(e);
logger.exiting("LookupServiceHelper","getLocalHome",localHome);
return localHome;
* This utility method looks up a javax.mail.Session session
* in the distributed naming service. It is not type safe;
* that property is guaranteed by the callers.
* @param resource The name of the mail session resource to find
* in the naming service (a prefix will be automatically added).
* @return An Object that can be casted to a javax.mail.Session.
public javax.mail.Session getMailSession(String resource) {
javax.mail.Session session = null;
logger.entering("LookupServiceHelper","getMailSession",resource);
try {
String jndiName = getFullyQualifiedMailResourceName(resource);
logger.info("looking for " + jndiName);
if (cache.containsKey(jndiName)) {
logger.info("found cached reference");
session = (javax.mail.Session) cache.get(jndiName);
} else {
logger.info("no reference found; performing lookup");
session = (javax.mail.Session) initialContext.lookup(jndiName);
cache.put(jndiName, session);
} catch (NamingException ne) {
throw new LookupServiceException(ne);
} catch (Exception e) {
throw new LookupServiceException(e);
logger.exiting("LookupServiceHelper","getMailSession",session);
return session;
* Get a connection from the database pool.
* @return Connection
public Connection getDBConnection(String resource) {
Connection connection = null;
try {
String jndiName = getFullyQualifiedDBName(resource);
logger.info("looking for " + jndiName);
if(cache.containsKey(jndiName)) {
logger.info("found cached reference");
connection = (Connection) cache.get(jndiName);
} else {
logger.info("no reference found; performing lookup");
DataSource dataSource = (DataSource) initialContext
.lookup(jndiName);
connection = dataSource.getConnection();
//do not cache the database connection;
//you will get an IllegalStateException if you do
//cache.put(jndiName,connection);
} catch(NamingException ne) {
logger.warning("getConnection failed (naming): " + ne.getMessage());
throw new LookupServiceException(ne);
} catch (SQLException sql) {
logger.warning("getConnection failed (db): " + sql.getMessage());
throw new LookupServiceException(sql);
return connection;
* This utility method takes an enterprise JavaBean name
* and combines it with a prefix to form a fully qualified name
* suitable for using to query the distributed naming service.
* @param bean The name of the enterprise JavaBean to add.
* @return The fully qualified name (e.g. java:comp/env/ejb/ABeanRef).
private String getFullyQualifiedEJBName(String bean) {
return IConstants.JNDI_EJB_PREFIX + bean;
* This utility method takes a messaging resource name
* and combines it with a prefix to form a fully qualified name
* suitable for using to query the distributed naming service.
* @param resource The name of the mail resource
* @return The fully qualified name (e.g. java:comp/env/mail/MailSessionRef).
private String getFullyQualifiedMailResourceName(String resource) {
return IConstants.JNDI_MAIL_PREFIX + resource;
* This utility method takes a messaging resource name
* and combines it with a prefix to form a fully qualified name
* suitable for using to query the distributed naming service.
* @param jdbc The name of the JDBC resource.
* @return The fully qualified name (e.g. java:comp/env/jdbc/mysql).
private String getFullyQualifiedDBName(String resource) {
return IConstants.JNDI_DB_PREFIX + resource;
Some sample exception stack trace(s) (this is a different stateless session than the one before - but indicative of the same problem).
[#|2005-11-10T14:00:20.566-0800|INFO|sun-appserver-pe8.1_02|javax.enterprise.system.container.ejb|_ThreadID=29;|EJB5070: Exception creating stateless session bean : [{0}]
java.lang.reflect.InvocationTargetException
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:585)
at com.sun.ejb.containers.StatelessSessionContainer.createStatelessEJB(StatelessSessionContainer.java:410)
at com.sun.ejb.containers.StatelessSessionContainer.access$100(StatelessSessionContainer.java:75)
at com.sun.ejb.containers.StatelessSessionContainer$SessionContextFactory.create(StatelessSessionContainer.java:597)
at com.sun.ejb.containers.util.pool.NonBlockingPool.getObject(NonBlockingPool.java:168)
at com.sun.ejb.containers.StatelessSessionContainer._getContext(StatelessSessionContainer.java:359)
at com.sun.ejb.containers.BaseContainer.getContext(BaseContainer.java:1072)
at com.sun.ejb.containers.BaseContainer.preInvoke(BaseContainer.java:772)
at com.sun.ejb.containers.EJBLocalObjectInvocationHandler.invoke(EJBLocalObjectInvocationHandler.java:126)
at $Proxy167.authenticateCustomer(Unknown Source)
at com.acjust.ecommerce.web.businessdelegate.customer.CustomerManagerBusinessDelegate.authenticate(CustomerManagerBusinessDelegate.java:77)
at com.acjust.ecommerce.web.action.customer.LoginAction.execute(LoginAction.java:29)
at org.apache.struts.action.RequestProcessor.processActionPerform(RequestProcessor.java:419)
at org.apache.struts.action.RequestProcessor.process(RequestProcessor.java:224)
at org.apache.struts.action.ActionServlet.process(ActionServlet.java:1194)
at org.apache.struts.action.ActionServlet.doGet(ActionServlet.java:414)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:747)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:860)
at sun.reflect.GeneratedMethodAccessor297.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:585)
at org.apache.catalina.security.SecurityUtil$1.run(SecurityUtil.java:249)
at java.security.AccessController.doPrivileged(Native Method)
at javax.security.auth.Subject.doAsPrivileged(Subject.java:517)
at org.apache.catalina.security.SecurityUtil.execute(SecurityUtil.java:282)
at org.apache.catalina.security.SecurityUtil.doAsPrivilege(SecurityUtil.java:165)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:257)
at org.apache.catalina.core.ApplicationFilterChain.access$000(ApplicationFilterChain.java:55)
at org.apache.catalina.core.ApplicationFilterChain$1.run(ApplicationFilterChain.java:161)
at java.security.AccessController.doPrivileged(Native Method)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:157)
at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:263)
at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:551)
at org.apache.catalina.core.StandardContextValve.invokeInternal(StandardContextValve.java:225)
at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:173)
at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:551)
at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:161)
at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:551)
at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:132)
at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:551)
at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:933)
at org.apache.coyote.tomcat5.CoyoteAdapter.service(CoyoteAdapter.java:185)
at com.sun.enterprise.web.connector.grizzly.ProcessorTask.process(ProcessorTask.java:653)
at com.sun.enterprise.web.connector.grizzly.ProcessorTask.process(ProcessorTask.java:534)
at com.sun.enterprise.web.connector.grizzly.ProcessorTask.doTask(ProcessorTask.java:403)
at com.sun.enterprise.web.connector.grizzly.WorkerThread.run(WorkerThread.java:55)
Caused by: java.lang.ClassCastException: $Proxy214
at com.acjust.ecommerce.ejb.client.customermanager.CustomerManagerBean.ejbCreate(CustomerManagerBean.java:71)
... 49 more
|#]
[#|2005-11-10T14:00:20.577-0800|INFO|sun-appserver-pe8.1_02|javax.enterprise.system.container.ejb|_ThreadID=29;|EJB5018: An exception was thrown during an ejb invocation on [CustomerManagerBean]|#]
[#|2005-11-10T14:00:20.578-0800|INFO|sun-appserver-pe8.1_02|javax.enterprise.system.container.ejb|_ThreadID=29;|
javax.ejb.EJBException: nested exception is: javax.ejb.EJBException: nested exception is: javax.ejb.CreateException: Could not create stateless EJB: java.lang.reflect.InvocationTargetException
javax.ejb.EJBException: nested exception is: javax.ejb.CreateException: Could not create stateless EJB: java.lang.reflect.InvocationTargetException
javax.ejb.CreateException: Could not create stateless EJB: java.lang.reflect.InvocationTargetException
at com.sun.ejb.containers.StatelessSessionContainer.createStatelessEJB(StatelessSessionContainer.java:418)
at com.sun.ejb.containers.StatelessSessionContainer.access$100(StatelessSessionContainer.java:75)
at com.sun.ejb.containers.StatelessSessionContainer$SessionContextFactory.create(StatelessSessionContainer.java:597)
at com.sun.ejb.containers.util.pool.NonBlockingPool.getObject(NonBlockingPool.java:168)
at com.sun.ejb.containers.StatelessSessionContainer._getContext(StatelessSessionContainer.java:359)
at com.sun.ejb.containers.BaseContainer.getContext(BaseContainer.java:1072)
at com.sun.ejb.containers.BaseContainer.preInvoke(BaseContainer.java:772)
at com.sun.ejb.containers.EJBLocalObjectInvocationHandler.invoke(EJBLocalObjectInvocationHandler.java:126)
at $Proxy167.authenticateCustomer(Unknown Source)
at com.acjust.ecommerce.web.businessdelegate.customer.CustomerManagerBusinessDelegate.authenticate(CustomerManagerBusinessDelegate.java:77)
at com.acjust.ecommerce.web.action.customer.LoginAction.execute(LoginAction.java:29)
at org.apache.struts.action.RequestProcessor.processActionPerform(RequestProcessor.java:419)
at org.apache.struts.action.RequestProcessor.process(RequestProcessor.java:224)
at org.apache.struts.action.ActionServlet.process(ActionServlet.java:1194)
at org.apache.struts.action.ActionServlet.doGet(ActionServlet.java:414)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:747)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:860)
at sun.reflect.GeneratedMethodAccessor297.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:585)
at org.apache.catalina.security.SecurityUtil$1.run(SecurityUtil.java:249)
at java.security.AccessController.doPrivileged(Native Method)
at javax.security.auth.Subject.doAsPrivileged(Subject.java:517)
at org.apache.catalina.security.SecurityUtil.execute(SecurityUtil.java:282)
at org.apache.catalina.security.SecurityUtil.doAsPrivilege(SecurityUtil.java:165)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:257)
at org.apache.catalina.core.ApplicationFilterChain.access$000(ApplicationFilterChain.java:55)
at org.apache.catalina.core.ApplicationFilterChain$1.run(ApplicationFilterChain.java:161)
at java.security.AccessController.doPrivileged(Native Method)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:157)
at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:263)
at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:551)
at org.apache.catalina.core.StandardContextValve.invokeInternal(StandardContextValve.java:225)
at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:173)
at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:551)
at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:161)
at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:551)
at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:132)
at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:551)
at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:933)
at org.apache.coyote.tomcat5.CoyoteAdapter.service(CoyoteAdapter.java:185)
at com.sun.enterprise.web.connector.grizzly.ProcessorTask.process(ProcessorTask.java:653)
at com.sun.enterprise.web.connector.grizzly.ProcessorTask.process(ProcessorTask.java:534)
at com.sun.enterprise.web.connector.grizzly.ProcessorTask.doTask(ProcessorTask.java:403)
at com.sun.enterprise.web.connector.grizzly.WorkerThread.run(WorkerThread.java:55)
javax.ejb.EJBException: nested exception is: javax.ejb.CreateException: Could not create stateless EJB: java.lang.reflect.InvocationTargetException
at com.sun.ejb.containers.StatelessSessionContainer$SessionContextFactory.create(StatelessSessionContainer.java:599)
at com.sun.ejb.containers.util.pool.NonBlockingPool.getObject(NonBlockingPool.java:168)
at com.sun.ejb.containers.StatelessSessionContainer._getContext(StatelessSessionContainer.java:359)
at com.sun.ejb.containers.BaseContainer.getContext(BaseContainer.java:1072)
at com.sun.ejb.containers.BaseContainer.preInvoke(BaseContainer.java:772)
at com.sun.ejb.containers.EJBLocalObjectInvocationHandler.invoke(EJBLocalObjectInvocationHandler.java:126)
at $Proxy167.authenticateCustomer(Unknown Source)
at com.acjust.ecommerce.web.businessdelegate.customer.CustomerManagerBusinessDelegate.authenticate(CustomerManagerBusinessDelegate.java:77)
at com.acjust.ecommerce.web.action.customer.LoginAction.execute(LoginAction.java:29)
at org.apache.struts.action.RequestProcessor.processActionPerform(RequestProcessor.java:419)
at org.apache.struts.action.RequestProcessor.process(RequestProcessor.java:224)
at org.apache.struts.action.ActionServlet.process(ActionServlet.java:1194)
at org.apache.struts.action.ActionServlet.doGet(ActionServlet.java:414)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:747)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:860)
at sun.reflect.GeneratedMethodAccessor297.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:585)
at org.apache.catalina.security.SecurityUtil$1.run(SecurityUtil.java:249)
at java.security.AccessController.doPrivileged(Native Method)
at javax.security.auth.Subject.doAsPrivileged(Subject.java:517)
at org.apache.catalina.security.SecurityUtil.execute(SecurityUtil.java:282)
at org.apache.catalina.security.SecurityUtil.doAsPrivilege(SecurityUtil.java:165)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:257)
at org.apache.catalina.core.ApplicationFilterChain.access$000(ApplicationFilterChain.java:55)
at org.apache.catalina.core.ApplicationFilterChain$1.run(ApplicationFilterChain.java:161)
at java.security.AccessController.doPrivileged(Native Method)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:157)
at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:263)
at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:551)
at org.apache.catalina.core.StandardContextValve.invokeInternal(StandardContextValve.java:225)
at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:173)
at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:551)
at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:161)
at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:551)
at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:132)
at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:551)
at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:933)
at org.apache.coyote.tomcat5.CoyoteAdapter.service(CoyoteAdapter.java:185)
at com.sun.enterprise.web.connector.grizzly.ProcessorTask.process(ProcessorTask.java:653)
at com.sun.enterprise.web.connector.grizzly.ProcessorTask.process(ProcessorTask.java:534)
at com.sun.enterprise.web.connector.grizzly.ProcessorTask.doTask(ProcessorTask.java:403)
at com.sun.enterprise.web.connector.grizzly.WorkerThread.run(WorkerThread.java:55)
javax.ejb.EJBException: nested exception is: javax.ejb.EJBException: nested exception is: javax.ejb.CreateException: Could not create stateless EJB: java.lang.reflect.InvocationTargetException
at com.sun.ejb.containers.StatelessSessionContainer._getContext(StatelessSessionContainer.java:364)
at com.sun.ejb.containers.BaseContainer.getContext(BaseContainer.java:1072)
at com.sun.ejb.containers.BaseContainer.preInvoke(BaseContainer.java:772)
at com.sun.ejb.containers.EJBLocalObjectInvocationHandler.invoke(EJBLocalObjectInvocationHandler.java:126)
at $Proxy167.authenticateCustomer(Unknown Source)
at com.acjust.ecommerce.web.businessdelegate.customer.CustomerManagerBusinessDelegate.authenticate(CustomerManagerBusinessDelegate.java:77)
at com.acjust.ecommerce.web.action.customer.LoginAction.execute(LoginAction.java:29)
at org.apache.struts.action.RequestProcessor.processActionPerform(RequestProcessor.java:419)
at org.apache.struts.action.RequestProcessor.process(RequestProcessor.java:224)
at org.apache.struts.action.ActionServlet.process(ActionServlet.java:1194)
at org.apache.struts.action.ActionServlet.doGet(ActionServlet.java:414)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:747)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:860)
at sun.reflect.GeneratedMethodAccessor297.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:585)
at org.apache.catalina.security.SecurityUtil$1.run(SecurityUtil.java:249)
at java.security.AccessController.doPrivileged(Native Method)
at javax.security.auth.Subject.doAsPrivileged(Subject.java:517)
at org.apache.catalina.security.SecurityUtil.execute(SecurityUtil.java:282)
at org.apache.catalina.security.SecurityUtil.doAsPrivilege(SecurityUtil.java:165)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:257)
at org.apache.catalina.core.ApplicationFilterChain.access$000(ApplicationFilterChain.java:55)
at org.apache.catalina.core.ApplicationFilterChain$1.run(ApplicationFilterChain.java:161)
at java.security.AccessController.doPrivileged(Native Method)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:157)
at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:263)
at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:551)
at org.apache.catalina.core.StandardContextValve.invokeInternal(StandardContextValve.java:225)
at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:173)
at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:551)
at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:161)
at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:551)
at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:132)
at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:551)
at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:933)
at org.apache.coyote.tomcat5.CoyoteAdapter.service(CoyoteAdapter.java:185)
at com.sun.enterprise.web.connector.grizzly.ProcessorTask.process(ProcessorTask.java:653)
at com.sun.enterprise.web.connector.grizzly.ProcessorTask.process(ProcessorTask.java:534)
at com.sun.enterprise.web.connector.grizzly.ProcessorTask.doTask(ProcessorTask.java:403)
at com.sun.enterprise.web.connector.grizzly.WorkerThread.run(WorkerThread.java:55)
|#]
[#|2005-11-10T14:00:20.651-0800|WARNING|sun-appserver-pe8.1_02|org.apache.struts.action.RequestProcessor|_ThreadID=29;|Unhandled Exception thrown: class javax.ejb.EJBException|#]
[#|2005-11-10T14:00:20.779-0800|SEVERE|sun-appserver-pe8.1_02|javax.enterprise.system.container.web|_ThreadID=29;|StandardWrapperValve[action]: Servlet.service() for servlet action threw exception
javax.ejb.EJBException: nested exception is: javax.ejb.EJBException: nested exception is: javax.ejb.CreateException: Could not create stateless EJB: java.lang.reflect.InvocationTargetException
javax.ejb.EJBException: nested exception is: javax.ejb.CreateException: Could not create stateless EJB: java.lang.reflect.InvocationTargetException
javax.ejb.CreateException: Could not create stateless EJB: java.lang.reflect.InvocationTargetException
at com.sun.ejb.containers.StatelessSessionContainer.createStatelessEJB(StatelessSessionContainer.java:418)
at com.sun.ejb.containers.StatelessSessionContainer.access$100(StatelessSessionContainer.java:75)
at com.sun.ejb.containers.StatelessSessionContainer$SessionContextFactory.create(StatelessSessionContainer.java:597)
at com.sun.ejb.containers.util.pool.NonBlockingPool.getObject(NonBlockingPool.java:168)
at com.sun.ejb.containers.StatelessSessionContainer._getContext(StatelessSessionContainer.java:359)
at com.sun.ejb.containers.BaseContainer.getContext(BaseContainer.java:1072)
at com.sun.ejb.containers.BaseContainer.preInvoke(BaseContainer.java:772)
at com.sun.ejb.containers.EJBLocalObjectInvocationHandler.invoke(EJBLocalObjectInvocationHandler.java:126)
at $Proxy167.authenticateCustomer(Unknown Source)
at com.acjust.ecommerce.web.businessdelegate.customer.CustomerManagerBusinessDelegate.authenticate(CustomerManagerBusinessDelegate.java:77)
at com.acjust.ecommerce.web.action.customer.LoginAction.execute(LoginAction.java:29)
at org.apache.struts.action.RequestProcessor.processActionPerform(RequestProcessor.java:419)
at org.apache.struts.action.RequestProcessor.process(RequestProcessor.java:224)
at org.apache.struts.action.ActionServlet.process(ActionServlet.java:1194)
at org.apache.struts.action.ActionServlet.doGet(ActionServlet.java:414)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:747)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:860)
at sun.reflect.GeneratedMethodAccessor297.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:585)
at org.apache.catalina.security.SecurityUtil$1.run(SecurityUtil.java:249)
at java.security.AccessController.doPrivileged(Native Method)
at javax.security.auth.Subject.doAsPrivileged(Subject.java:517)
at org.apache.catalina.security.SecurityUtil.execute(SecurityUtil.java:282)
at org.apache.catalina.security.SecurityUtil.doAsPrivilege(SecurityUtil.java:165)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:257)
at org.apache.catalina.core.ApplicationFilterChain.access$000(ApplicationFilterChain.java:55)
at org.apache.catalina.core.ApplicationFilterChain$1.run(ApplicationFilterChain.java:161)
at java.security.AccessController.doPrivileged(Native Method)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:157)
at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:263)
at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:551)
at org.apache.catalina.core.StandardContextValve.invokeInternal(StandardContextValve.java:225)
at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:173)
at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:551)
at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:161)
at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:551)
at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:132)
at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:551)
at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:933)
at org.apache.coyote.tomcat5.CoyoteAdapter.service(CoyoteAdapter.java:185)
at com.sun.enterprise.web.connector.grizzly.ProcessorTask.process(ProcessorTask.java:653)
at com.sun.enterprise.web.connector.grizzly.ProcessorTask.process(ProcessorTask.java:534)
at com.sun.enterprise.web.connector.grizzly.Proce -
Problem with EJB and JMS - Failed to obtain/create connection
hello ejb and jms programmers,
My problem is my topic MDB keep on retrieving the same message when there is a database connection failure. Maybe somebody could help me how to prevent to retrieve the same data?
Given:
- I purposedly turn off the pointbase database because im testing my error handling.
- Im using SJSAS 8 as my application server.
- My message Driven Bean of topic type.
- Im using CMP for my entity bean
Here is the scenario of whats happening - step by step:
1. A separate application publishes a message to JMS queue server
2. My MDB retrieves this message and do some processing then inserts a record (transaction history) in my database
3. But my db is turned off or down
4. My MDB sends a successful processing reply to the JMS queue server
5. Then i noticed that my server.log keeps on growing so when i opened it, the record was not inserted and printed the stacktrace below "RAR5117 : Failed to obtain/create connection. Reason : javax.transaction.SystemException" (complete stacktrace below)
6. I understand the cause of the stacktrace is because the DB is turned off. But what i dont understand is that my MDB keeps on reading the same message. Since my MDB is of topic type, isnt a topic MDB supposedly reads a message only once???
So my questions are:
1. how do i handle insert database error?
2. how can i stop my MDB from processing the same message?
3. any better suggestions?
Thank you in advance :)
leigh
*** more complete stack trace ***
[#|2005-01-09T15:35:57.097+0800|WARNING|sun-appserver-pe8.0.0_01|javax.enterprise.system.core.transaction|_ThreadID=17;|JTS5041: The resource manager is doing work outside a global transaction
javax.transaction.xa.XAException
at com.pointbase.xa.xaException.getXAException(Unknown Source)
at com.pointbase.xa.xaConnectionResource.start(Unknown Source)
at com.sun.gjc.spi.XAResourceImpl.start(XAResourceImpl.java:162)
[#|2005-01-09T15:35:57.167+0800|SEVERE|sun-appserver-pe8.0.0_01|javax.enterprise.resource.resourceadapter|_ThreadID=17;|RAR5027:Unexpected exception in resource pooling
javax.transaction.SystemException
at com.sun.jts.jta.TransactionImpl.enlistResource(TransactionImpl.java:185)
at com.sun.enterprise.distributedtx.J2EETransaction.enlistResource(J2EETransaction.java:360)
at com.sun.enterprise.distributedtx.J2EETransactionManagerImpl.enlistResource(J2EETransactionManagerImpl.java:303)
at com.sun.enterprise.distributedtx.J2EETransactionManagerOpt.enlistResource(J2EETransactionManagerOpt.java:115)
[#|2005-01-09T15:35:57.177+0800|WARNING|sun-appserver-pe8.0.0_01|javax.enterprise.resource.resourceadapter|_ThreadID=17;|RAR5117 : Failed to obtain/create connection. Reason : javax.transaction.SystemException|#]
[#|2005-01-09T15:35:57.227+0800|WARNING|sun-appserver-pe8.0.0_01|javax.enterprise.resource.resourceadapter|_ThreadID=17;|RAR5114 : Error allocating connection : [Error in allocating a connection. Cause: javax.transaction.SystemException]|#]
[#|2005-01-09T15:35:57.237+0800|SEVERE|sun-appserver-pe8.0.0_01|javax.enterprise.system.container.ejb|_ThreadID=17;|EJB5071: Some remote or transactional roll back exception occurred
com.sun.jdo.api.persistence.support.JDODataStoreException: JDO77006: SQL exception: state = null, error code = 0.
NestedException: java.sql.SQLException: Error in allocating a connection. Cause: javax.transaction.SystemException
FailedObjectArray: [[email protected]5ac]
at com.sun.jdo.spi.persistence.support.sqlstore.impl.TransactionImpl.getConnectionInternal(TransactionImpl.java:1444)
at com.sun.jdo.spi.persistence.support.sqlstore.impl.TransactionImpl.getConnection(TransactionImpl.java:1339)Hi annie,
Wherever you are handling database transactions,
you'd not be able to create a Connection if database
is closed (I think you mentioned turning off the
database) then at this condition, you should
certainly throw a System level exception and stop all
processing with some meaningful flow to indicate a
failure (like display message on UI). Even
network problems are handled by exceptions... so I
don't see a reason why you didn't wrap it in the
first place.
Anyway, try handling specific exceptions rather than
the general Exception... this will give you a better
idea of what to do in case of an exception.Yes i know this. I am practicing this in my non-j2ee server applications. But the j2ee app im making, i just pass the db url in the descriptor and the app server automatically creates the connection for my app. So where would i put exception handling?
2. how can i stop my MDB from processing the same
message?Guaranteed delivery is not supposed to stop
processing. It will continue to process the message
after certain intervals till the message is
delivered. You shouldn't deliver it at all, if you
are able to detect that the database is off
The problem here is that my MDB automatically retrieves the message from the JMS queue server. Im not the one retrieving the messages manually.
My assumed behavior of topic MDB is once the a certain MDB retrieves a message it will not retrieve the same message anymore.
thank you in advance.
leigh -
Problem with ejbs in Netweaver 2004s-Class not found exception
Hello,
I have a webdynpro project(Newtweaver 2004s) referring to a stateless session bean. I created an ejb and defined two public parts - part 1 contains EJB components and part 2 contains some Exception classes I refer to in my webdynpro project. I added these parts to my webdynpro project as dependencies for compile and runtime. I am able to compile and deploy the webdynpro project without any issue but I get runtime errors saying the following:
com.sap.tc.webdynpro.services.exceptions.WDRuntimeException: Failed to create delegate for component com.test.techops.ccf.data.Data. (Hint: Is the corresponding DC deployed correctly? Does the DC contain the component?)
at com.sap.tc.webdynpro.progmodel.generation.ControllerHelper.createDelegate(ControllerHelper.java:110)
at com.sap.tc.webdynpro.progmodel.generation.DelegatingComponent.<init>(DelegatingComponent.java:51)
at com.sap.tc.webdynpro.clientserver.cal.ClientComponent.init(ClientComponent.java:382)
at com.sap.tc.webdynpro.clientserver.cal.ClientApplication.init(ClientApplication.java:362)
at com.sap.tc.webdynpro.clientserver.session.ApplicationSession.initApplication(ApplicationSession.java:707)
at com.sap.tc.webdynpro.clientserver.session.ApplicationSession.doProcessing(ApplicationSession.java:269)
at com.sap.tc.webdynpro.clientserver.session.ClientSession.doApplicationProcessingStandalone(ClientSession.java:759)
at com.sap.tc.webdynpro.clientserver.session.ClientSession.doApplicationProcessing(ClientSession.java:712)
at com.sap.tc.webdynpro.clientserver.session.ClientSession.doProcessing(ClientSession.java:261)
at com.sap.tc.webdynpro.clientserver.session.RequestManager.doProcessing(RequestManager.java:149)
at com.sap.tc.webdynpro.serverimpl.defaultimpl.DispatcherServlet.doContent(DispatcherServlet.java:62)
at com.sap.tc.webdynpro.serverimpl.defaultimpl.DispatcherServlet.doPost(DispatcherServlet.java:53)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:760)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
at com.sap.engine.services.servlets_jsp.server.HttpHandlerImpl.runServlet(HttpHandlerImpl.java:401)
at com.sap.engine.services.servlets_jsp.server.HttpHandlerImpl.handleRequest(HttpHandlerImpl.java:266)
at com.sap.engine.services.httpserver.server.RequestAnalizer.startServlet(RequestAnalizer.java:387)
at com.sap.engine.services.httpserver.server.RequestAnalizer.startServlet(RequestAnalizer.java:365)
at com.sap.engine.services.httpserver.server.RequestAnalizer.invokeWebContainer(RequestAnalizer.java:944)
at com.sap.engine.services.httpserver.server.RequestAnalizer.handle(RequestAnalizer.java:266)
at com.sap.engine.services.httpserver.server.Client.handle(Client.java:95)
at com.sap.engine.services.httpserver.server.Processor.request(Processor.java:174)
at com.sap.engine.core.service630.context.cluster.session.ApplicationSessionMessageListener.process(ApplicationSessionMessageListener.java:33)
at com.sap.engine.core.cluster.impl6.session.MessageRunner.run(MessageRunner.java:41)
at com.sap.engine.core.thread.impl3.ActionObject.run(ActionObject.java:37)
at java.security.AccessController.doPrivileged(Native Method)
at com.sap.engine.core.thread.impl3.SingleThread.execute(SingleThread.java:100)
at com.sap.engine.core.thread.impl3.SingleThread.run(SingleThread.java:170)
Caused by: java.lang.reflect.InvocationTargetException
at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:39)
at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:27)
at java.lang.reflect.Constructor.newInstance(Constructor.java:274)
at com.sap.tc.webdynpro.progmodel.generation.ControllerHelper.createDelegate(ControllerHelper.java:74)
... 27 more
Caused by: java.lang.NoClassDefFoundError: com/test/techops/ccfejb/util/CCFException --> Defined in my ejb (public part)
at com.test.techops.ccf.data.wdp.InternalData.<init>(InternalData.java:240)
... 32 more
I did not have any issues when the code was running on Netweaver 2004 but now it does not seem to work when I migrated to 2004s. Can anyone please advice me on what the problem might be ?
Thanks,
RamaHi Harsha,
Thanks for your quick reply.
Trying to figure it out by comparing JRE versions but still no result. I have found one problem is that
when Gantt is loaded , Java in control panel loads all the Applets requried in to its Resources.
These Resources are missing for the user for whom the Gantt error is produced.
Loaded Resources can be found in the below Path :
ControlPanel -> Java-> General Tab -> View Button -> select Resources in Show .
So, How to load these resources ??? . Is there any setting to do that ???
Regards,
Ravikiran.K
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