Erro while compiling cmp bean: Mbean

HI,
My Environment is Win98 and WL7.0 and DB Oracle 8i.
I am tring a cmp bean example form MasteringEJB by edroman.While compiling with weblogic.ejbc i am getting exceptions.
java.lang.RuntimeException: error in finding weblogic.Home
at weblogic.Home.<init>(Home.java:52)
at weblogic.Home.getInstance(Home.java:79)
at weblogic.Home.getPath(Home.java:87)
at weblogic.ejb20.persistence.InstalledPersistence.setInstallationLocati
on(InstalledPersistence.java:286)
at weblogic.ejb20.persistence.InstalledPersistence.initialize(InstalledP
ersistence.java:133)
at weblogic.ejb20.persistence.InstalledPersistence.getInstalledType(Inst
alledPersistence.java:113)
at weblogic.ejb20.deployer.MBeanDeploymentInfoImpl.getPersistenceType(MB
eanDeploymentInfoImpl.java:578)
at weblogic.ejb20.deployer.MBeanDeploymentInfoImpl.initializeBeanInfos(M
BeanDeploymentInfoImpl.java:457)
at weblogic.ejb20.deployer.MBeanDeploymentInfoImpl.<init>(MBeanDeploymen
tInfoImpl.java:162)
at weblogic.ejb20.ejbc.EJBCompiler.setupEJB(EJBCompiler.java:155)
at weblogic.ejb20.ejbc.EJBCompiler.compileEJB(EJBCompiler.java:385)
at weblogic.ejbc20.runBody(ejbc20.java:431)
at weblogic.utils.compiler.Tool.run(Tool.java:126)
at weblogic.ejbc.main(ejbc.java:21)
ERROR: ejbc found errors
And also i am getting some exception while starting the server:
java.lang.UnsatisfiedLinkError: no muxer in java.library.path>
java.lang.UnsatisfiedLinkError: no muxer in java.library.path
     at java.lang.ClassLoader.loadLibrary(ClassLoader.java:1349)
     at java.lang.Runtime.loadLibrary0(Runtime.java:749)
     at java.lang.System.loadLibrary(System.java:820)
     at weblogic.socket.PosixSocketMuxer.<init>(PosixSocketMuxer.java:87)
     at java.lang.Class.newInstance0(Native Method)
     at java.lang.Class.newInstance(Class.java:237)
     at weblogic.socket.SocketMuxer.makeTheMuxer(SocketMuxer.java:40)
     at weblogic.socket.SocketMuxer.getMuxer(SocketMuxer.java:23)
     at weblogic.t3.srvr.ListenThread.run(ListenThread.java:226)
What is this UnstisfiedLinkError? how to get rid off from this?
Thanks in advance
phani

Hi,
Weblogic 6.0 (sp 6.1) can be installed in windows '98. But with slight changes. We need to convert all/required *.cmd files into *.bat files.
Let us take an example for startweblogic.cmd file. Convert the cmd extension into bat extension by saving. Then click on the batch file. If it gives any error, then right click on the top of startweblogic.bat. Select properties and select memory option.Change Initial environment to 1024.
It will work fine. I came to this forum for my problem. I suppose your problem is solved now.

Similar Messages

  • Error while deploying CMP Bean

    hi all,
    i'm very new in J2EE Technology .I was trying one of the sample application available in sun one examples and sample applicationsm site.
    I have registered a datasource called hari
    in my server instance
    when im deploying the J2EE Application which contains a CMP Bean, when i deploy in the final stage i'm getting an error
    "javax.naming.InvalidNameException:
    error loading c:\j2sdkee1.3.1\repository\c3018a\applications\CMPApp1046345051707Server.jar;nested exception is:
    javax.naming.InvalidNameException:
    Real JNDI name cannot be empty for hari
    can anyone help me to fix this problem ,where exactly i have to mention the real name for this DataSource

    Sounds like there is a resource-ref in your application that
    has not been mapped to a physical datasource in the
    sun-j2ee-ri.xml file.
    e.g. :
    <resource-ref>
    <res-ref-name>jdbc/AccountDB</res-ref-name>
    <jndi-name>jdbc/XACloudscape</jndi-name>
    <default-resource-principal>
    <name>scott</name>
    <password>tiger</password>
    </default-resource-principal>
    </resource-ref>
    See the J2EE Tutorial for additional examples.
    --ken

  • Error while processing CMP beans

    Hi,
    I have been trying to deploy my EAR on SunONE 7 since quite some time but still not successful.
    I feel the classpath being printed on the log is not complete, it gets truncated, i can see some special characters at the end of the classpath e.g. D:\Sun\studio5_se\appserver7\domains\domain1\MeterCent-�
    The error log is as follows,
    FINE: Compiling D:\Sun\studio5_se\appserver7\domains\domain1\MeterCentralServer\generated\ejb\j2ee-apps\meterCentralSunO
    NEEJB\com\pb\meterCentral\entity\ModelSerialRangeEntityBean1689415024_JDOState.java ....
    FINE: [EJBC] JAVAC COMMAND:
            -g
            -d
            D:\Sun\studio5_se\appserver7\domains\domain1\MeterCentralServer\generated\ejb\j2ee-apps\meterCentralSunONEEJB
            -classpath
            D:/Sun/studio5_se/appserver7/lib/appserv-rt.jar;D:/Sun/studio5_se/appserver7/jdk/lib/tools.jar;D:\Sun\studio5_se\
         appserver7\domains\domain1\MeterCentralServer\applications\j2ee-apps\meterCentralSunONEEJB_1\meterCentral.jar;D:
         \Sun\studio5_se\appserver7\domains\domain1\MeterCentralServer\applica
    tions\j2ee-apps\meterCentralSunONEEJB_1\BusKeySessionEJB_jar;D:\Sun\studio5_se\appserver7\domains\domain1\MeterCentralSe
    rver\applications\j2ee-apps\meterCentralSunONEEJB_1\dataPackage.jar;D:\Sun\studio5_se\appserver7\domains\domain1\MeterCe
    ntralServer\applications\j2ee-apps\meterCentralSunONEEJB_1\meterCentral.jar;D:\Sun\studio5_se\appserver7\domains\domain1
    \MeterCentralServer\applications\j2ee-apps\meterCentralSunONEEJB_1\SessionInfoDetailEntityEJB_jar;D:\Sun\studio5_se\apps
    erver7\domains\domain1\MeterCentralServer\applications\j
    FINE: JDK Directory: D:\Sun\studio5_se\appserver7\jdk
    FINE: fastExe: null
    FINE: javacExe: D:\Sun\studio5_se\appserver7\jdk\bin\javac.exe
    FINE: jdkDir: D:\Sun\studio5_se\appserver7\jdk
    FINE: DPL5302:Process creation failed.
    java.io.IOException: CreateProcess: D:\Sun\studio5_se\appserver7\jdk\bin\javac.exe -g -d D:\Sun\studio5_se\appserver7\do
    mains\domain1\MeterCentralServer\generated\ejb\j2ee-apps\meterCentralSunONEEJB -classpath D:/Sun/studio5_se/appserver7/l
    ib/appserv-rt.jar;D:/Sun/studio5_se/appserver7/jdk/lib/tools.jar;D:/Sun/studio5_se/appserver7/lib/appserv-ext.jar;D:/Sun
    /studio5_se/appserver7/lib/appserv-cmp.jar;D:\Sun\studio5_se\appserver7\imq\lib/imq.jar;D:\Sun\studio5_se\appserver7\imq
    \lib/imqadmin.jar;D:\Sun\studio5_se\appserver7\imq\lib/imqutil.jar;D:/Sun/studio5_se/appserver7/lib/appserv-admin.jar;D:
    /Sun/studio5_se/appserver7/lib/appserv-ideplugin.jar;;D:/Sun/studio5_se/appserver7/pointbase/client_tools/lib/pbclient42
    RE.jar;D:\Sun\studio5_se\appserver7\domains\domain1\MeterCentralServer\applications\j2ee-apps\meterCentralSunONEEJB_1\Me
    terFinInfoEntityEJB_jar;D:\Sun\studio5_se\appserver7\domains\domain1\MeterCentralServer\applications\j2ee-apps\meterCent
    ralSunONEEJB_1\dataPackage.jar;D:\Sun\studio5_se\appserver7\domains\domain1\MeterCent-�
            at java.lang.Win32Process.create(Native Method)
            at java.lang.Win32Process.<init>(Win32Process.java:63)
            at java.lang.Runtime.execInternal(Native Method)
            at java.lang.Runtime.exec(Runtime.java:566)
            at java.lang.Runtime.exec(Runtime.java:491)
            at java.lang.Runtime.exec(Runtime.java:457)
            at com.iplanet.ias.ejb.codegen.ProcessRunner.run(ProcessExecutor.java:257)
            at java.lang.Thread.run(Thread.java:536)
    SEVERE: DPL5103: EJBC - compilation failed
    com.iplanet.ias.ejb.codegen.JavaCompilerException: com.iplanet.ias.ejb.codegen.ProcessExecutorException: Abnormal proces
    s termination -- process threw an Exception.
    Attempted command: D:\Sun\studio5_se\appserver7\jdk\bin\javac.exe -g -d D:\Sun\studio5_se\appserver7\domains\domain1\Met
    erCentralServer\generated\ejb\j2ee-apps\meterCentralSunONEEJB -classpath D:/Sun/studio5_se/appserver7/lib/appserv-rt.jar
    ;D:/Sun/studio5_se/appserver7/jdk/lib/tools.jar;D:/Sun/studio5_se/appserver7/lib/appserv-ext.jar;D:/Sun/studio5_se/appse
    rver7/lib/appserv-cmp.jar;D:\Sun\studio5_se\appserver7\imq\lib/imq.jar;D:\Sun\studio5_se\appserver7\imq\lib/imqadmin.jar
    ;D:\Sun\studio5_se\appserver7\imq\lib/imqutil.jar;D:/Sun/studio5_se/appserver7/lib/appserv-admin.jar;D:/Sun/studio5_se/a
    ppserver7/lib/appserv-ideplugin.jar;D:\Sun\studio5_se\appserver7\domains\domain1\MeterCentralServer\applications\j2ee-apps\meterCentralSunONEEJ
    WARNING: DPL5035:Error while running ejbc
    com.iplanet.ias.deployment.backend.IASDeploymentException: Fatal Error from EJB Compiler -- -- Error while processing CM
    P beans.
            at com.iplanet.ias.deployment.backend.EJBCompiler.wrapException(EJBCompiler.java:589)
            at com.iplanet.ias.deployment.backend.EJBCompiler.compile(EJBCompiler.java:186)
            at com.iplanet.ias.deployment.backend.AppDeployer.runEJBC(AppDeployer.java:215)
            at com.iplanet.ias.deployment.backend.AppDeployer.deploy(AppDeployer.java:98)
            at com.iplanet.ias.deployment.backend.AppDeployer.doRequest(AppDeployer.java:50)
            at com.iplanet.ias.admin.server.core.mbean.config.ManagedServerInstance.deployJ2EEApplicationArchiveOrDirectory(
    ManagedServerInstance.java:745)
            at com.iplanet.ias.admin.server.core.mbean.config.ManagedServerInstance.deployJ2EEApplication(ManagedServerInsta
    nce.java:667)
            at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
            at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
            at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
            at java.lang.reflect.Method.invoke(Method.java:324)
            at com.iplanet.ias.admin.server.core.jmx.Introspector.invokeMethodOn(Introspector.java:188)
            at com.iplanet.ias.admin.server.core.jmx.MBeanServerImpl.invoke(MBeanServerImpl.java:137)
            at com.iplanet.ias.admin.server.core.jmx.ASMBeanServerImpl.invoke(ASMBeanServerImpl.java:222)
            at com.iplanet.ias.admin.servermodel.controllers.SOMRequestDispatcher.invoke(SOMRequestDispatcher.java:88)
            at com.iplanet.ias.admin.servermodel.controllers.AppServerInstanceController.doDeploy(AppServerInstanceControlle
    r.java:2244)
            at com.iplanet.ias.admin.servermodel.controllers.AppServerInstanceController.deployApplication(AppServerInstance
    Controller.java:1099)
            at com.iplanet.ias.admin.servermodel.AppServerInstance.deployApplication(AppServerInstance.java:249)
            at com.iplanet.ias.admin.server.gui.jato.DeployEARApplicationViewBean.add(DeployEARApplicationViewBean.java:111)Please help me out in deploying my EAR.
    Thanks,
    Sankate

    I am attaching the error from the server.log
    [29/Nov/2003:13:43:41] FINE ( 1764): DPL5302:Process creation failed.
    java.io.IOException: CreateProcess: C:\JDK1.4\bin\javac.exe -g -d D:\Sun\AppServer7\domains\domain1\MeterCentralServer\generated\ejb\j2ee-apps\meterCentralSunONEEJB -classpath D:/Sun/AppServer7/lib/appserv-rt.jar;C:/JDK1.4/lib/tools.jar;D:/Sun/AppServer7/lib/appserv-ext.jar;D:/Sun/AppServer7/lib/appserv-cmp.jar;D:\Sun\AppServer7\share\lib/mail.jar;D:/Sun/AppServer7/lib/appserv-ideplugin.jar;D:\Sun\AppServer7\imq\lib/imq.jar;D:\Sun\AppServer7\imq\lib/jaxm-api.jar;D:\Sun\AppServer7\imq\lib/imqadmin.jar;D:\Sun\AppServer7\imq\lib/imqutil.jar;D:/Sun/AppServer7/lib/appserv-admin.jar;D:\Sun\AppServer7\share\lib/jaxrpc-impl.jar;D:\Sun\AppServer7\share\lib/jaxrpc-api.jar;D:\Sun\AppServer7\share\lib/jaxr-impl.jar;D:\Sun\AppServer7\share\lib/jaxr-api.jar;D:\Sun\AppServer7\share\lib/activation.jar;D:\Sun\AppServer7\share\lib/saaj-api.jar;D:\Sun\AppServer7\share\lib/saaj-impl.jar;D:\Sun\AppServer7\share\lib/commons-logging.jar;D:\Sun\AppServer7\imq\lib/fscontext.jar;D:\Sun\AppServer7\imq\lib/providerutil.jar;D:/Sun/AppServer7/lib/appserv-jstl?
         at java.lang.Win32Process.create(Native Method)
         at java.lang.Win32Process.<init>(Win32Process.java:67)
         at java.lang.Runtime.execInternal(Native Method)
         at java.lang.Runtime.exec(Runtime.java:566)
         at java.lang.Runtime.exec(Runtime.java:491)
         at java.lang.Runtime.exec(Runtime.java:457)
         at com.iplanet.ias.ejb.codegen.ProcessRunner.run(ProcessExecutor.java:257)
         at java.lang.Thread.run(Thread.java:536)
    [29/Nov/2003:13:43:41] SEVERE ( 1764): DPL5103: EJBC - compilation failed
    com.iplanet.ias.ejb.codegen.JavaCompilerException: com.iplanet.ias.ejb.codegen.ProcessExecutorException: Abnormal process termination -- process threw an Exception.
    Attempted command: C:\JDK1.4\bin\javac.exe -g -d D:\Sun\AppServer7\domains\domain1\MeterCentralServer\generated\ejb\j2ee-apps\meterCentralSunONEEJB -classpath D:/Sun/AppServer7/lib/appserv-rt.jar;C:/JDK1.4/lib/tools.jar;D:/Sun/AppServer7/lib/appserv-ext.jar;D:/Sun/AppServer7/lib/appserv-cmp.jar;D:\Sun\AppServer7\share\lib/mail.jar;D:/Sun/AppServer7/lib/appserv-ideplugin.jar;D:\Sun\AppServer7\imq\lib/imq.jar;D:\Sun\AppServer7\imq\lib/jaxm-api.jar;D:\Sun\AppServer7\imq\lib/imqadmin.jar;D:\Sun\AppServer7\imq\lib/imqutil.jar;D:/Sun/AppServer7/lib/appserv-admin.jar;D:\Sun\AppServer7\share\lib/jaxrpc-impl.jar;D:\Sun\AppServer7\share\lib/jaxrpc-api.jar;D:\Sun\AppServer7\share\lib/jaxr-impl.jar;D:\Sun\AppServer7\share\lib/jaxr-api.jar;D:\Sun\AppServer7\share\lib/activation.jar;D:\Sun\AppServer7\share\lib/saaj-api.jar;D:\Sun\AppServer7\share\lib/saaj-impl.jar;D:\Sun\AppServer7\share\lib/commons-logging.jar;D:\Sun\AppServer7\imq\lib/fscontext.jar;D:\Sun\AppServer7\imq\lib/providerutil.jar;D:/Sun/AppServer7/lib/appserv-jstl.jar;;D:/Sun/AppServer7/pointbase/client_tools/lib/pbclient42RE.jar;D:\Sun\AppServer7\domains\domain1\MeterCentralServer\applications\j2ee-apps\meterCentralSunONEEJB_1\MeterFinInfoEntityEJB_jar;D:\Sun\AppServer7\domains\domain1\MeterCentralServer\applications\j2ee-apps\meterCentralSunONEEJB_1\dataPackage.jar;D:\Sun\AppServer7\domains\domain1\MeterCentralServer\applications\j2ee-apps\meterCentralSunONEEJB_1\meterCentral.jar;D:\Sun\AppServer7\domains\domain1\MeterCentralServer\applications\j2ee-apps\meterCentralSunONEEJB_1\AgreementLineEntityEJB_jar;D:\Sun\AppServer7\domains\domain1\MeterCentralServer\applications\j2ee-apps\meterCentralSunONEEJB_1\dataPackage.jar;D:\Sun\AppServer7\domains\domain1\MeterCentralServer\applications\j2ee-apps\meterCentralSunONEEJB_1\meterCentral.jar;D:\Sun\AppServer7\domains\domain1\MeterCentralServer\applications\j2ee-apps\meterCentralSunONEEJB_1\CometSignedRegisterEntityEJB_jar;D:\Sun\AppServer7\domains\domain1\MeterCentralServer\applications\j2ee-apps\meterCentralSunONEEJB_1\dataPackage.jar;D:\Sun\AppServer7\domains\domain1\MeterCentralServer\applications\j2ee-apps\meterCentralSunONEEJB_1\meterCentral.jar;D:\Sun\AppServer7\domains\domain1\MeterCentralServer\applications\j2ee-apps\meterCentralSunONEEJB_1\AccountExchRateEntityEJB_jar;D:\Sun\AppServer7\domains\domain1\MeterCentralServer\applications\j2ee-apps\meterCentralSunONEEJB_1\dataPackage.jar;D:\Sun\AppServer7\domains\domain1\MeterCentralServer\applications\j2ee-apps\meterCentralSunONEEJB_1\meterCentral.jar;D:\Sun\AppServer7\domains\domain1\MeterCentralServer\applications\j2ee-apps\meterCentralSunONEEJB_1\JobControlEntityEJB_jar;D:\Sun\AppServer7\domains\domain1\MeterCentralServer\applications\j2ee-apps\meterCentralSunONEEJB_1\dataPackage.jar;D:\Sun\AppServer7\domains\domain1\MeterCentralServer\applications\j2ee-apps\meterCentralSunONEEJB_1\meterCentral.jar;D:\Sun\AppServer7\domains\domain1\MeterCentralServer\applications\j2ee-apps\meterCentralSunONEEJB_1\CometBoxCertificateEntityEJB_jar;D:\Sun\AppServer7\domains\domain1\MeterCentralServer\applications\j2ee-apps\meterCentralSunONEEJB_1\dataPackage.jar;D:\Sun\AppServer7\domains\domain1\MeterCentralServer\applications\j2ee-apps\meterCentralSunONEEJB_1\meterCentral.jar;D:\Sun\AppServer7\domains\domain1
    Output from command:
    -- CreateProcess: C:\JDK1.4\bin\javac.exe -g -d D:\Sun\AppServer7\domains\domain1\MeterCentralServer\generated\ejb\j2ee-apps\meterCentralSunONEEJB -classpath D:/Sun/AppServer7/lib/appserv-rt.jar;C:/JDK1.4/lib/tools.jar;D:/Sun/AppServer7/lib/appserv-ext.jar;D:/Sun/AppServer7/lib/appserv-cmp.jar;D:\Sun\AppServer7\share\lib/mail.jar;D:/Sun/AppServer7/lib/appserv-ideplugin.jar;D:\Sun\AppServer7\imq\lib/imq.jar;D:\Sun\AppServer7\imq\lib/jaxm-api.jar;D:\Sun\AppServer7\imq\lib/imqadmin.jar;D:\Sun\AppServer7\imq\lib/imqutil.jar;D:/Sun/AppServer7/lib/appserv-admin.jar;D:\Sun\AppServer7\share\lib/jaxrpc-impl.jar;D:\Sun\AppServer7\share\lib/jaxrpc-api.jar;D:\Sun\AppServer7\share\lib/jaxr-impl.jar;D:\Sun\AppServer7\share\lib/jaxr-api.jar;D:\Sun\AppServer7\share\lib/activation.jar;D:\Sun\AppServer7\share\lib/saaj-api.jar;D:\Sun\AppServer7\share\lib/saaj-impl.jar;D:\Sun\AppServer7\share\lib/commons-logging.jar;D:\Sun\AppServer7\imq\lib/fscontext.jar;D:\Sun\AppServer7\imq\lib/providerutil.jar;D:/Sun/AppServer7/lib/appserv-jstl?
         at com.iplanet.ias.ejb.codegen.Compiler.c
    [29/Nov/2003:13:43:46] SEVERE ( 1764): ompile(Compiler.java:69)
         at com.iplanet.ias.ejb.codegen.IASEJBC.compileClasses(IASEJBC.java:344)
         at com.iplanet.ias.ejb.codegen.CmpCompiler.compile(CmpCompiler.java:188)
         at com.iplanet.ias.ejb.codegen.IASEJBC.ejbc(IASEJBC.java:806)
         at com.iplanet.ias.deployment.backend.EJBCompiler.preDeployApp(EJBCompiler.java:346)
         at com.iplanet.ias.deployment.backend.EJBCompiler.compile(EJBCompiler.java:177)
         at com.iplanet.ias.deployment.backend.AppDeployer.runEJBC(AppDeployer.java:215)
         at com.iplanet.ias.deployment.backend.AppDeployer.deploy(AppDeployer.java:98)
         at com.iplanet.ias.deployment.backend.AppDeployer.doRequest(AppDeployer.java:50)
         at com.iplanet.ias.admin.server.core.mbean.config.ManagedServerInstance.deployJ2EEApplicationArchiveOrDirectory(ManagedServerInstance.java:745)
         at com.iplanet.ias.admin.server.core.mbean.config.ManagedServerInstance.deployJ2EEApplication(ManagedServerInstance.java:667)
         at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
         at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
         at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
         at java.lang.reflect.Method.invoke(Method.java:324)
         at com.iplanet.ias.admin.server.core.jmx.Introspector.invokeMethodOn(Introspector.java:188)
         at com.iplanet.ias.admin.server.core.jmx.MBeanServerImpl.invoke(MBeanServerImpl.java:137)
         at com.iplanet.ias.admin.server.core.jmx.ASMBeanServerImpl.invoke(ASMBeanServerImpl.java:222)
         at com.iplanet.ias.admin.servermodel.controllers.SOMRequestDispatcher.invoke(SOMRequestDispatcher.java:88)
         at com.iplanet.ias.admin.servermodel.controllers.AppServerInstanceController.doDeploy(AppServerInstanceController.java:2244)
         at com.iplanet.ias.admin.servermodel.controllers.AppServerInstanceController.deployApplication(AppServerInstanceController.java:1099)
         at com.iplanet.ias.admin.servermodel.AppServerInstance.deployApplication(AppServerInstance.java:249)
         at com.iplanet.ias.admin.server.gui.jato.DeployEARApplicationViewBean.add(DeployEARApplicationViewBean.java:112)
         at com.iplanet.ias.admin.server.gui.jato.IASViewBean.handleOkRequest(IASViewBean.java:235)
         at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
         at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
         at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
         at java.lang.reflect.Method.invoke(Method.java:324)
         at com.iplanet.jato.view.command.DefaultRequestHandlingCommand.execute(DefaultRequestHandlingCommand.java:183)
         at com.iplanet.jato.view.RequestHandlingViewBase.handleRequest(RequestHandlingViewBase.java:299)
         at com.iplanet.jato.view.ViewBeanBase.dispatchInvocation(ViewBeanBase.java:811)
         at com.iplanet.jato.view.ViewBeanBase.invokeRequestHandlerInternal(ViewBeanBase.java:749)
         at com.iplanet.jato.view.ViewBeanBase.invokeRequestHandler(ViewBeanBase.java:596)
         at com.iplanet.jato.ApplicationServletBase.dispatchRequest(ApplicationServletBase.java:772)
         at com.iplanet.jato.ApplicationServletBase.processRequest(ApplicationServletBase.java:446)
         at com.iplanet.jato.ApplicationServletBase.doPost(ApplicationServletBase.java:324)
         at javax.servlet.http.HttpServlet.service(HttpServlet.java:760)
         at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
         at org.apache.catalina.core.StandardWrapperValve.invokeServletService(StandardWrapperValve.java:720)
         at org.apache.catalina.core.StandardWrapperV
    [29/Nov/2003:13:43:46] SEVERE ( 1764): alve.access$000(StandardWrapperValve.java:118)
         at org.apache.catalina.core.StandardWrapperValve$1.run(StandardWrapperValve.java:278)
         at java.security.AccessController.doPrivileged(Native Method)
         at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:274)
         at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:505)
         at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:212)
         at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:505)
         at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:203)
         at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:505)
         at com.iplanet.ias.web.connector.nsapi.NSAPIProcessor.process(NSAPIProcessor.java:157)
         at com.iplanet.ias.web.WebContainer.service(WebContainer.java:598)

  • Junk Characters while persisting data with CMP beans

    Hi
    when i am entering some data and saving the data to the data base using CMP beans ,its converting the data to junk characters like ��@y some times .Do you have any idea why its happening ?pls respond asap

    whats the data type you are using ? whats the App. server, the database ?

  • Server Hangs while compiling some EJB in Weblogic 6.1 SP5 on AIX 4.3.3

    Hi,
    Iam not able to deploy a J2EE application in WebLogic 6.1 SP5 on an AIX 4.3.3
    box.
    CMP is being used and my EJBs are not being compiled( though there are no errors
    thrown).
    Iam using IBM DB2 ver 8.0 DB as client and server.
    While compiling, the server Hangs, displaying the message "<Info> <Management>
    <Configuration changes for domain saved to the repository.>"
    Is there any configuration Issues with weblogic 6.1 SP5 and AIX 4.3.3?
    Because the same EAR works in SP3.
    Please help ASAP.
    Thanks in advance.
    Nagesh

    The only thing to do again with "hangs" is to take thread dumps. As for why
    things are going wrong...... I am at a loss other than some AIX weirdness.
    Cheers
    mbg
    "Deshpande" <[email protected]> wrote in message
    news:[email protected]...
    >
    Hi Mark,
    I tried it out ....I ran EJBC on all my EJB's and then tried to deploy myapplication.
    Application got deployed and the server was up, but JSP's dosent getcompiled(
    i.e when I want to run my application, my server hangs again).
    I tried one more option.. I pointed my JAVAHOME in startweblogic.sh to anSP3
    JDK .. and it worked!! Now with this JDK Iam able to deploy my entireapplication
    ( with out precompiled) also run through the application without anyproblems.
    I then over wrote the existing JDK ( of SP5 ) with that of SP3 and thentried.
    Which also works fentastically!!!
    I can feel something fishy here ....
    Any help in this regard is most welcome.
    Thanks and Regards...
    Nagesh
    "Mark Griffith" <[email protected]> wrote:
    Deshpande:
    "Deshpande" <[email protected]> wrote in message
    news:[email protected]...
    Hi Mark,
    Thanks again.
    For
    Q1> How much time was between the two dumps?
    A1> There was a minute gap B/w the two dumps. ( since it took so longto
    write
    the Core)
    Q2> How long have you waited with no progress seeming to be made?
    A1> Over a whole night. ( appx 14 hours).
    Now I believe you would have figured out what the problem is.Not sure if this is a statement saying you think I have figured it out,
    or a
    statement saying you think I should have figured it out but I haven't.
    Anyway... Did you try running ejbc on the "app" first?
    Meanwhile also it would be great, if you would tell me the proceduresto
    get support
    form the BEA and AIX to solve the Issue.
    http://www.bea.com/framework.jsp?CNT=index.htm&FP=/content/services/custome
    r_support/contacts/
    >>
    I would suggest sending as much detail as possible, including zips of
    the
    thread dumps and pointers to this newsgroup conversation [email protected]
    >>
    I do however suggest you first try running ejbc.
    Cheers
    mbg
    Thanks in advance.
    R
    Deshpande.
    "Mark Griffith" <[email protected]> wrote:
    Nagesh:
    Wow, AXI outputs some interesting thread dumps. ;)
    So the interesting thread (and the problem) is:
    "main" (TID:0x300C41D8, sys_thread_t:0x30010A60, state:CW, native
    ID:0x1)
    prio=5
    at java.lang.Object.wait(Native Method)
    at java.lang.Object.wait(Object.java:429)
    at java.lang.UNIXProcess.waitFor(UNIXProcess.java:130)
    at weblogic.utils.Executable.exec(Executable.java(Compiled Code))
    at weblogic.utils.Executable.exec(Executable.java(Inlined CompiledCode))
    at
    weblogic.utils.compiler.CompilerInvoker.compileMaybeExit(CompilerInvoker.j
    a
    v
    a(Compiled Code))
    at
    weblogic.utils.compiler.CompilerInvoker.compile(CompilerInvoker.java(Inlin
    e
    d
    Compiled Code))
    at
    weblogic.ejb20.ejbc.EJBCompiler.compileEJB(EJBCompiler.java(Compiled
    Code))
    at weblogic.ejb20.deployer.Deployer.runEJBC(Deployer.java(InlinedCompiled
    Code))
    at weblogic.ejb20.deployer.Deployer.compileEJB(Deployer.java(Compiled
    Code))
    at weblogic.ejb20.deployer.Deployer.deploy(Deployer.java(CompiledCode))
    at weblogic.j2ee.EJBComponent.deploy(EJBComponent.java:33)
    at weblogic.j2ee.Application.addComponent(Application.java:176)
    at weblogic.j2ee.J2EEService.addDeployment(J2EEService.java:117)
    at
    weblogic.management.mbeans.custom.DeploymentTarget.addDeployment(Deploymen
    t
    T
    arget.java(Compiled Code))
    at
    weblogic.management.mbeans.custom.DeploymentTarget.addDeployments(Deployme
    n
    t
    Target.java:286)
    at
    weblogic.management.mbeans.custom.DeploymentTarget.updateServerDeployments
    D
    eploymentTarget.java:239)
    at
    weblogic.management.mbeans.custom.DeploymentTarget.updateDeployments(Deplo
    y
    m
    entTarget.java:199)
    at java.lang.reflect.Method.invoke(Native Method)
    at
    weblogic.management.internal.DynamicMBeanImpl.invokeLocally(DynamicMBeanIm
    p
    l
    ..java(Compiled Code))
    at
    weblogic.management.internal.DynamicMBeanImpl.invoke(DynamicMBeanImpl.java
    C
    ompiled Code))
    at
    weblogic.management.internal.ConfigurationMBeanImpl.invoke(ConfigurationMB
    e
    a
    nImpl.java:374)
    atcom.sun.management.jmx.MBeanServerImpl.invoke(MBeanServerImpl.java:1557)
    atcom.sun.management.jmx.MBeanServerImpl.invoke(MBeanServerImpl.java:1525)
    atweblogic.management.internal.MBeanProxy.invoke(MBeanProxy.java(Compiled
    Code))
    atweblogic.management.internal.MBeanProxy.invoke(MBeanProxy.java(Compiled
    Code))
    at $Proxy34.updateDeployments(Unknown Source)
    at
    weblogic.management.configuration.ServerMBean_CachingStub.updateDeployment
    s
    ServerMBean_CachingStub.java:3015)
    at
    weblogic.management.mbeans.custom.ApplicationManager.startConfigManager(Ap
    p
    l
    icationManager.java:376)
    at
    weblogic.management.mbeans.custom.ApplicationManager.start(ApplicationMana
    g
    e
    r.java:164)
    at java.lang.reflect.Method.invoke(Native Method)
    at
    weblogic.management.internal.DynamicMBeanImpl.invokeLocally(DynamicMBeanIm
    p
    l
    ..java(Compiled Code))
    at
    weblogic.management.internal.DynamicMBeanImpl.invoke(DynamicMBeanImpl.java
    C
    ompiled Code))
    at
    weblogic.management.internal.ConfigurationMBeanImpl.invoke(ConfigurationMB
    e
    a
    nImpl.java:374)
    atcom.sun.management.jmx.MBeanServerImpl.invoke(MBeanServerImpl.java:1557)
    atcom.sun.management.jmx.MBeanServerImpl.invoke(MBeanServerImpl.java:1525)
    atweblogic.management.internal.MBeanProxy.invoke(MBeanProxy.java(Compiled
    Code))
    atweblogic.management.internal.MBeanProxy.invoke(MBeanProxy.java(Compiled
    Code))
    at $Proxy48.start(Unknown Source)
    at
    weblogic.management.configuration.ApplicationManagerMBean_CachingStub.star
    t
    ApplicationManagerMBean_CachingStub.java:480)
    at weblogic.management.Admin.startApplicationManager(Admin.java:1309)
    at weblogic.management.Admin.finish(Admin.java:650)
    at weblogic.t3.srvr.T3Srvr.start(T3Srvr.java:547)
    at weblogic.t3.srvr.T3Srvr.run(T3Srvr.java:214)
    at weblogic.Server.main(Server.java:35)
    So the Server never gets out of the Main thread to run, because theEJBC
    compilation is "stuck", ejbc is running because either the EJB being
    deployed was previously deployed on a different version of WLS orejbc
    had
    never been run on those beans. Either there is a problem on the AIX
    VM
    where execing processes are not returning, OR the ejb that ejbc isrunning
    on is huge and is taking a REALLY long time. How much time was
    between
    the
    two dumps? How long have you waited with no progress seeming to bemade?
    Depending on the answers to these questions it maybe that there isa
    VM bug
    and you will need to contact BEA support to see the procedure forworking
    with AIX to resolve the issue.
    You maybe able to work around the problem by running EJBC on the ejb
    in
    question prior to starting the server.
    http://edocs.bea.com/wls/docs61/ejb/EJB_utilities.html#1075296
    Cheers
    mbg
    "deshpande" <[email protected]> wrote in message
    news:[email protected]...
    Hi, Mark,
    Thanks for the early reply.
    I have attached two consecutive dumps Zipped.
    Pls look into the same and helpme out.
    Thanks in advance.
    Regards,
    Nagesh
    "Mark Griffith" <[email protected]> wrote:
    When it hangs, you need to get thread dumps.
    "kill -3 PID" is how this works on Solaris. Additionally if the
    terminal/shell has focus that started the process you can do "CTRL
    Break"
    as
    well. The thread dumps will go to std-out/err, so you'll have
    to
    redierect
    std-out and err of the shell. (Make sure you don't nohup the
    process
    (if
    AIX even supports that) since this prevents sigquits). When thehang
    occurs
    take a thread dump, wait 10 seconds and take another one, thenplease
    zip
    and attach the file in a post.
    Cheers
    mbg
    "Deshpande" <[email protected]> wrote in message
    news:[email protected]...
    Hi,
    Iam not able to deploy a J2EE application in WebLogic 6.1 SP5
    on
    an
    AIX
    4.3.3
    box.
    CMP is being used and my EJBs are not being compiled( though
    there
    are no
    errors
    thrown).
    Iam using IBM DB2 ver 8.0 DB as client and server.
    While compiling, the server Hangs, displaying the message "<Info><Management>
    <Configuration changes for domain saved to the repository.>"
    Is there any configuration Issues with weblogic 6.1 SP5 and AIX
    4.3.3?
    Because the same EAR works in SP3.
    Please help ASAP.
    Thanks in advance.
    Nagesh

  • Error in Deploying CMP Bean!!!

    i'm writing a CMP Bean. i wrote the Bean , home and remote interfaces. i'm using weblogic 7.0 as my application server.
    1. what is the default data base for the weblogic 7.0.
    2. should v create any table while deploying the CMP bean in a database. i think there is no need because the container will take care of it.
    3. what is the need of <Data-source-name> in the deployment descriptor file weblogic-cmp-ejb-jar.xml. this is a mandatory field. can i give a random name here? if not, how 2 create a data source name.
    please refer my deployment descriptor file.s
    <!DOCTYPE weblogic-rdbms-jar PUBLIC
    '-//BEA Systems, Inc.//DTD WebLogic 7.0.0 EJB RDBMS Persistence//EN'
    'http://www.bea.com/servers/wls700/dtd/weblogic-rdbms20-persistence-700.dtd'>
    <weblogic-rdbms-jar>
    <weblogic-rdbms-bean>
    <ejb-name>Product</ejb-name>
    <data-source-name>examples-dataSource-demoPool</data-source-name>
    <table-map>
    <table-name>TORDER</table-name>
    <field-map>
    <cmp-field>productID</cmp-field>
    <dbms-column>PRODUCTID</dbms-column>
    </field-map>
    <field-map>
    <cmp-field>name</cmp-field>
    <dbms-column>NAME</dbms-column>
    </field-map>
    <field-map>
    <cmp-field>description</cmp-field>
    <dbms-column>DESCRIPTION</dbms-column>
    </field-map>
    <field-map>
    <cmp-field>basePrice</cmp-field>
    <dbms-column>BASEPRICE</dbms-column>
    </field-map>
    </table-map>
    </weblogic-rdbms-bean>
    <create-default-dbms-tables>True</create-default-dbms-tables>
    </weblogic-rdbms-jar>
    <?xml version="1.0"?>
    <!DOCTYPE ejb-jar PUBLIC "-//Sun Microsystems, Inc.//DTD Enterprise JavaBeans 2.0//EN" "http://java.sun.com/dtd/ejb-jar_2_0.dtd">
    <ejb-jar>
    <enterprise-beans>
    <entity>
    <ejb-name>Product</ejb-name>
    <home>examples.ProductHome</home>
    <remote>examples.Product</remote>
    <ejb-class>examples.ProductBean</ejb-class>
    <persistence-type>Container</persistence-type>
    <prim-key-class>java.lang.String</prim-key-class>
    <reentrant>False</reentrant>
    <cmp-version>2.x</cmp-version>
    <abstract-schema-name>ProductBean</abstract-schema-name>
    <cmp-field>
    <field-name>productID</field-name>
    </cmp-field>
    <cmp-field>
    <field-name>name</field-name>
    </cmp-field>
    <cmp-field>
    <field-name>description</field-name>
    </cmp-field>
    <cmp-field>
    <field-name>basePrice</field-name>
    </cmp-field>
    <primkey-field>productID</primkey-field>
    <query>
    <query-method>
    <method-name>findByName</method-name>
    <method-params>
    <method-param>java.lang.String</method-param>
    </method-params>
    </query-method>
    <ejb-ql>
    <![CDATA[SELECT OBJECT(p) FROM ProductBean AS p WHERE p.name = ?1]]>
    </ejb-ql>
    </query>
    <query>
    <query-method>
    <method-name>findByDescription</method-name>
    <method-params>
    <method-param>java.lang.String</method-param>
    </method-params>
    </query-method>
    <ejb-ql>
    <![CDATA[SELECT OBJECT(p) FROM ProductBean AS p WHERE p.description = ?1]]>
    </ejb-ql>
    </query>
    <query>
    <query-method>
    <method-name>findByBasePrice</method-name>
    <method-params>
    <method-param>double</method-param>
    </method-params>
    </query-method>
    <ejb-ql>
    <![CDATA[SELECT OBJECT(p) FROM ProductBean AS p WHERE p.basePrice = ?1]]>
    </ejb-ql>
    </query>
    <query>
    <query-method>
    <method-name>findExpensiveProducts</method-name>
    <method-params>
    <method-param>double</method-param>
    </method-params>
    </query-method>
    <ejb-ql>
    <![CDATA[SELECT OBJECT(p) FROM ProductBean AS p WHERE p.basePrice > ?1]]>
    </ejb-ql>
    </query>
    <query>
    <query-method>
    <method-name>findCheapProducts</method-name>
    <method-params>
    <method-param>double</method-param>
    </method-params>
    </query-method>
    <ejb-ql>
    <![CDATA[SELECT OBJECT(p) FROM ProductBean AS p WHERE p.basePrice < ?1]]>
    </ejb-ql>
    </query>
    <query>
    <query-method>
    <method-name>findAllProducts</method-name>
    <method-params>
    </method-params>
    </query-method>
    <ejb-ql>
    <![CDATA[SELECT OBJECT(p) FROM ProductBean AS p WHERE p.productID IS NOT NULL]]>
    </ejb-ql>
    </query>
    </entity>
    </enterprise-beans>
    <assembly-descriptor>
    <container-transaction>
    <method>
    <ejb-name>Product</ejb-name>
    <method-intf>Remote</method-intf>
    <method-name>*</method-name>
    </method>
    <trans-attribute>Required</trans-attribute>
    </container-transaction>
    </assembly-descriptor>
    </ejb-jar>
    <?xml version="1.0"?>
    <!DOCTYPE weblogic-ejb-jar PUBLIC "-//BEA Systems, Inc.//DTD WebLogic 6.0.0 EJB//EN" "http://www.bea.com/servers/wls600/dtd/weblogic-ejb-jar.dtd" >
    <weblogic-ejb-jar>
    <weblogic-enterprise-bean>
    <ejb-name>Product</ejb-name>
    <entity-descriptor>
    <entity-cache>
         <max-beans-in-cache>1000</max-beans-in-cache>
    </entity-cache>
    <persistence>
         <persistence-type>
         <type-identifier>WebLogic_CMP_RDBMS</type-identifier>
         <type-version>6.0</type-version>
         <type-storage>META-INF/weblogic-cmp-rdbms-jar.xml</type-storage>
         </persistence-type>
         <persistence-use>
         <type-identifier>WebLogic_CMP_RDBMS</type-identifier>
         <type-version>6.0</type-version>
         </persistence-use>
    </persistence>
    </entity-descriptor>
    <jndi-name>RemoteProductHome</jndi-name>
    </weblogic-enterprise-bean>
    </weblogic-ejb-jar>
    4. when i tried to deploy the following error occurs.. how to fix the errror.
    weblogic.management.ApplicationException: activate failed forrgcmp1
    Module Name: rgcmp1, Error: Exception activating module: EJBModule(rgcmp1,status=PREPARED)
    Unable to deploy EJB: Product from rgcmp1.jar:
    The DataSource with the JNDI name: examples-dataSource-demoPool could not be located. Please ensure that the DataSource has been deployed successfully and that the JNDI name in your EJB Deployment descriptor is correct.
    TargetException:
    Unable to deploy EJB: Product from rgcmp1.jar:
    The DataSource with the JNDI name: examples-dataSource-demoPool could not be located. Please ensure that the DataSource has been deployed successfully and that the JNDI name in your EJB Deployment descriptor is correct.
         at weblogic.j2ee.J2EEApplicationContainer.activate(J2EEApplicationContainer.java:1097)
         at weblogic.j2ee.J2EEApplicationContainer.activate(J2EEApplicationContainer.java:1078)
         at weblogic.management.deploy.slave.SlaveDeployer.processPrepareTask(SlaveDeployer.java:1144)
         at weblogic.management.deploy.slave.SlaveDeployer.prepareUpdate(SlaveDeployer.java:764)
         at weblogic.drs.internal.SlaveCallbackHandler$1.execute(SlaveCallbackHandler.java:24)
         at weblogic.kernel.ExecuteThread.execute(ExecuteThread.java:234)
         at weblogic.kernel.ExecuteThread.run(ExecuteThread.java:210)

    i tried to configure my data source and the following error occured.
    After opening the Admin console, in 'connection pool' i created a demo pool and deployed it.(i refered the samples (Weblogic) for doing this ...even to tell more precisely i did a copy/paste).
    Name : demopool
    URL : jdbc:pointbase:server://localhost/demo
    Driver Classname : com.pointbase.xa.xaDataSource
    Properties (key=value); ser=examples                DatabaseName=jdbc:pointbase:server://localhost/demo
    password: weblogic
    open sting password: weblogic
    then i tried to create the data source..
    Name: examples-dataSource-demoPool
    jndi name: rgexample
    pool name: demopool
    Row Prefetch Size : 48
    Stream Chunk Size : 256
    then the following error occured while deployment.
    java.lang.reflect.InvocationTargetException: weblogic.management.DistributedManagementException: Distributed Management [1 exceptions]
    Error creating data source
         at weblogic.management.internal.ConfigurationMBeanImpl.updateConfigMBeans(ConfigurationMBeanImpl.java:653)
         at weblogic.management.internal.ConfigurationMBeanImpl.invoke(ConfigurationMBeanImpl.java:437)
         at com.sun.management.jmx.MBeanServerImpl.invoke(MBeanServerImpl.java:1557)
         at com.sun.management.jmx.MBeanServerImpl.invoke(MBeanServerImpl.java:1525)
         at weblogic.management.internal.RemoteMBeanServerImpl.invoke(RemoteMBeanServerImpl.java:928)
         at weblogic.management.internal.MBeanProxy.invoke(MBeanProxy.java:472)
         at weblogic.management.internal.MBeanProxy.invoke(MBeanProxy.java:200)
         at $Proxy18.addDeployment(Unknown Source)
         at weblogic.management.internal.DynamicMBeanImpl.unprotectedUpdateDeployments(DynamicMBeanImpl.java:1802)
         at weblogic.management.internal.DynamicMBeanImpl.access$2(DynamicMBeanImpl.java:1755)
         at weblogic.management.internal.DynamicMBeanImpl$2.run(DynamicMBeanImpl.java:1733)
         at weblogic.security.service.SecurityServiceManager.runAs(SecurityServiceManager.java:685)
         at weblogic.management.internal.DynamicMBeanImpl.updateDeployments(DynamicMBeanImpl.java:1729)
         at weblogic.management.internal.DynamicMBeanImpl.setAttribute(DynamicMBeanImpl.java:1053)
         at weblogic.management.internal.ConfigurationMBeanImpl.setAttribute(ConfigurationMBeanImpl.java:371)
         at com.sun.management.jmx.MBeanServerImpl.setAttribute(MBeanServerImpl.java:1358)
         at com.sun.management.jmx.MBeanServerImpl.setAttribute(MBeanServerImpl.java:1333)
         at weblogic.management.internal.RemoteMBeanServerImpl.setAttribute(RemoteMBeanServerImpl.java:874)
         at weblogic.management.internal.MBeanProxy.setAttribute(MBeanProxy.java:326)
         at weblogic.management.internal.MBeanProxy.invoke(MBeanProxy.java:195)
         at $Proxy14.setTargets(Unknown Source)
         at java.lang.reflect.Method.invoke(Native Method)
         at weblogic.management.console.info.FilteredMBeanAttribute.doSet(FilteredMBeanAttribute.java:92)
         at weblogic.management.console.actions.mbean.DoEditMBeanAction.perform(DoEditMBeanAction.java:145)
         at weblogic.management.console.actions.internal.ActionServlet.doAction(ActionServlet.java:171)
         at weblogic.management.console.actions.internal.ActionServlet.doPost(ActionServlet.java:85)
         at javax.servlet.http.HttpServlet.service(HttpServlet.java:760)
         at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
         at weblogic.servlet.internal.ServletStubImpl$ServletInvocationAction.run(ServletStubImpl.java:1075)
         at weblogic.servlet.internal.ServletStubImpl.invokeServlet(ServletStubImpl.java:418)
         at weblogic.servlet.internal.ServletStubImpl.invokeServlet(ServletStubImpl.java:306)
         at weblogic.servlet.internal.WebAppServletContext$ServletInvocationAction.run(WebAppServletContext.java:5517)
         at weblogic.security.service.SecurityServiceManager.runAs(SecurityServiceManager.java:685)
         at weblogic.servlet.internal.WebAppServletContext.invokeServlet(WebAppServletContext.java:3156)
         at weblogic.servlet.internal.ServletRequestImpl.execute(ServletRequestImpl.java:2506)
         at weblogic.kernel.ExecuteThread.execute(ExecuteThread.java:234)
         at weblogic.kernel.ExecuteThread.run(ExecuteThread.java:210)
    Distributed update exception
    - remote object: RaghuDomain:Location=egserver,Name=egserver,Type=ServerConfig
    - remote server: weblogic.management.internal.RemoteMBeanServerImpl@673498
    - actionName: addDeployment
    - params: [Ljava.lang.Object;@19f294
    - signature: [Ljava.lang.String;@4f787
    Distributed update exception
    - remote object: RaghuDomain:Location=egserver,Name=egserver,Type=ServerConfig
    - remote server: weblogic.management.internal.RemoteMBeanServerImpl@673498
    java.lang.Exception: weblogic.common.ResourceException: DataSource(rgexample) can't be created with non-existent Pool (connection or multi) (demopool)
         at weblogic.jdbc.common.internal.JdbcInfo.validateConnectionPool(JdbcInfo.java:126)
         at weblogic.jdbc.common.internal.JdbcInfo.startDataSource(JdbcInfo.java:262)
         at weblogic.jdbc.common.internal.JDBCService.addDeploymentx(JDBCService.java:293)
         at weblogic.jdbc.common.internal.JDBCService.addDeployment(JDBCService.java:270)
         at weblogic.management.mbeans.custom.DeploymentTarget.addDeployment(DeploymentTarget.java:375)
         at weblogic.management.mbeans.custom.DeploymentTarget.addDeployment(DeploymentTarget.java:154)
         at java.lang.reflect.Method.invoke(Native Method)
         at weblogic.management.internal.DynamicMBeanImpl.invokeLocally(DynamicMBeanImpl.java:750)
         at weblogic.management.internal.DynamicMBeanImpl.invoke(DynamicMBeanImpl.java:732)
         at weblogic.management.internal.ConfigurationMBeanImpl.invoke(ConfigurationMBeanImpl.java:435)
         at com.sun.management.jmx.MBeanServerImpl.invoke(MBeanServerImpl.java:1557)
         at com.sun.management.jmx.MBeanServerImpl.invoke(MBeanServerImpl.java:1525)
         at weblogic.management.internal.RemoteMBeanServerImpl.invoke(RemoteMBeanServerImpl.java:928)
         at weblogic.management.internal.ConfigurationMBeanImpl.updateConfigMBeans(ConfigurationMBeanImpl.java:596)
         at weblogic.management.internal.ConfigurationMBeanImpl.invoke(ConfigurationMBeanImpl.java:437)
         at com.sun.management.jmx.MBeanServerImpl.invoke(MBeanServerImpl.java:1557)
         at com.sun.management.jmx.MBeanServerImpl.invoke(MBeanServerImpl.java:1525)
         at weblogic.management.internal.RemoteMBeanServerImpl.invoke(RemoteMBeanServerImpl.java:928)
         at weblogic.management.internal.MBeanProxy.invoke(MBeanProxy.java:472)
         at weblogic.management.internal.MBeanProxy.invoke(MBeanProxy.java:200)
         at $Proxy18.addDeployment(Unknown Source)
         at weblogic.management.internal.DynamicMBeanImpl.unprotectedUpdateDeployments(DynamicMBeanImpl.java:1802)
         at weblogic.management.internal.DynamicMBeanImpl.access$2(DynamicMBeanImpl.java:1755)
         at weblogic.management.internal.DynamicMBeanImpl$2.run(DynamicMBeanImpl.java:1733)
         at weblogic.security.service.SecurityServiceManager.runAs(SecurityServiceManager.java:685)
         at weblogic.management.internal.DynamicMBeanImpl.updateDeployments(DynamicMBeanImpl.java:1729)
         at weblogic.management.internal.DynamicMBeanImpl.setAttribute(DynamicMBeanImpl.java:1053)
         at weblogic.management.internal.ConfigurationMBeanImpl.setAttribute(ConfigurationMBeanImpl.java:371)
         at com.sun.management.jmx.MBeanServerImpl.setAttribute(MBeanServerImpl.java:1358)
         at com.sun.management.jmx.MBeanServerImpl.setAttribute(MBeanServerImpl.java:1333)
         at weblogic.management.internal.RemoteMBeanServerImpl.setAttribute(RemoteMBeanServerImpl.java:874)
         at weblogic.management.internal.MBeanProxy.setAttribute(MBeanProxy.java:326)
         at weblogic.management.internal.MBeanProxy.invoke(MBeanProxy.java:195)
         at $Proxy14.setTargets(Unknown Source)
         at java.lang.reflect.Method.invoke(Native Method)
         at weblogic.management.console.info.FilteredMBeanAttribute.doSet(FilteredMBeanAttribute.java:92)
         at weblogic.management.console.actions.mbean.DoEditMBeanAction.perform(DoEditMBeanAction.java:145)
         at weblogic.management.console.actions.internal.ActionServlet.doAction(ActionServlet.java:171)
         at weblogic.management.console.actions.internal.ActionServlet.doPost(ActionServlet.java:85)
         at javax.servlet.http.HttpServlet.service(HttpServlet.java:760)
         at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
         at weblogic.servlet.internal.ServletStubImpl$ServletInvocationAction.run(ServletStubImpl.java:1075)
         at weblogic.servlet.internal.ServletStubImpl.invokeServlet(ServletStubImpl.java:418)
         at weblogic.servlet.internal.ServletStubImpl.invokeServlet(ServletStubImpl.java:306)
         at weblogic.servlet.internal.WebAppServletContext$ServletInvocationAction.run(WebAppServletContext.java:5517)
         at weblogic.security.service.SecurityServiceManager.runAs(SecurityServiceManager.java:685)
         at weblogic.servlet.internal.WebAppServletContext.invokeServlet(WebAppServletContext.java:3156)
         at weblogic.servlet.internal.ServletRequestImpl.execute(ServletRequestImpl.java:2506)
         at weblogic.kernel.ExecuteThread.execute(ExecuteThread.java:234)
         at weblogic.kernel.ExecuteThread.run(ExecuteThread.java:210)
         at weblogic.jdbc.common.internal.JdbcInfo.startDataSource(JdbcInfo.java:286)
         at weblogic.jdbc.common.internal.JDBCService.addDeploymentx(JDBCService.java:293)
         at weblogic.jdbc.common.internal.JDBCService.addDeployment(JDBCService.java:270)
         at weblogic.management.mbeans.custom.DeploymentTarget.addDeployment(DeploymentTarget.java:375)
         at weblogic.management.mbeans.custom.DeploymentTarget.addDeployment(DeploymentTarget.java:154)
         at java.lang.reflect.Method.invoke(Native Method)
         at weblogic.management.internal.DynamicMBeanImpl.invokeLocally(DynamicMBeanImpl.java:750)
         at weblogic.management.internal.DynamicMBeanImpl.invoke(DynamicMBeanImpl.java:732)
         at weblogic.management.internal.ConfigurationMBeanImpl.invoke(ConfigurationMBeanImpl.java:435)
         at com.sun.management.jmx.MBeanServerImpl.invoke(MBeanServerImpl.java:1557)
         at com.sun.management.jmx.MBeanServerImpl.invoke(MBeanServerImpl.java:1525)
         at weblogic.management.internal.RemoteMBeanServerImpl.invoke(RemoteMBeanServerImpl.java:928)
         at weblogic.management.internal.ConfigurationMBeanImpl.updateConfigMBeans(ConfigurationMBeanImpl.java:596)
         at weblogic.management.internal.ConfigurationMBeanImpl.invoke(ConfigurationMBeanImpl.java:437)
         at com.sun.management.jmx.MBeanServerImpl.invoke(MBeanServerImpl.java:1557)
         at com.sun.management.jmx.MBeanServerImpl.invoke(MBeanServerImpl.java:1525)
         at weblogic.management.internal.RemoteMBeanServerImpl.invoke(RemoteMBeanServerImpl.java:928)
         at weblogic.management.internal.MBeanProxy.invoke(MBeanProxy.java:472)
         at weblogic.management.internal.MBeanProxy.invoke(MBeanProxy.java:200)
         at $Proxy18.addDeployment(Unknown Source)
         at weblogic.management.internal.DynamicMBeanImpl.unprotectedUpdateDeployments(DynamicMBeanImpl.java:1802)
         at weblogic.management.internal.DynamicMBeanImpl.access$2(DynamicMBeanImpl.java:1755)
         at weblogic.management.internal.DynamicMBeanImpl$2.run(DynamicMBeanImpl.java:1733)
         at weblogic.security.service.SecurityServiceManager.runAs(SecurityServiceManager.java:685)
         at weblogic.management.internal.DynamicMBeanImpl.updateDeployments(DynamicMBeanImpl.java:1729)
         at weblogic.management.internal.DynamicMBeanImpl.setAttribute(DynamicMBeanImpl.java:1053)
         at weblogic.management.internal.ConfigurationMBeanImpl.setAttribute(ConfigurationMBeanImpl.java:371)
         at com.sun.management.jmx.MBeanServerImpl.setAttribute(MBeanServerImpl.java:1358)
         at com.sun.management.jmx.MBeanServerImpl.setAttribute(MBeanServerImpl.java:1333)
         at weblogic.management.internal.RemoteMBeanServerImpl.setAttribute(RemoteMBeanServerImpl.java:874)
         at weblogic.management.internal.MBeanProxy.setAttribute(MBeanProxy.java:326)
         at weblogic.management.internal.MBeanProxy.invoke(MBeanProxy.java:195)
         at $Proxy14.setTargets(Unknown Source)
         at java.lang.reflect.Method.invoke(Native Method)
         at weblogic.management.console.info.FilteredMBeanAttribute.doSet(FilteredMBeanAttribute.java:92)
         at weblogic.management.console.actions.mbean.DoEditMBeanAction.perform(DoEditMBeanAction.java:145)
         at weblogic.management.console.actions.internal.ActionServlet.doAction(ActionServlet.java:171)
         at weblogic.management.console.actions.internal.ActionServlet.doPost(ActionServlet.java:85)
         at javax.servlet.http.HttpServlet.service(HttpServlet.java:760)
         at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
         at weblogic.servlet.internal.ServletStubImpl$ServletInvocationAction.run(ServletStubImpl.java:1075)
         at weblogic.servlet.internal.ServletStubImpl.invokeServlet(ServletStubImpl.java:418)
         at weblogic.servlet.internal.ServletStubImpl.invokeServlet(ServletStubImpl.java:306)
         at weblogic.servlet.internal.WebAppServletContext$ServletInvocationAction.run(WebAppServletContext.java:5517)
         at weblogic.security.service.SecurityServiceManager.runAs(SecurityServiceManager.java:685)
         at weblogic.servlet.internal.WebAppServletContext.invokeServlet(WebAppServletContext.java:3156)
         at weblogic.servlet.internal.ServletRequestImpl.execute(ServletRequestImpl.java:2506)
         at weblogic.kernel.ExecuteThread.execute(ExecuteThread.java:234)
         at weblogic.kernel.ExecuteThread.run(ExecuteThread.java:210)
    --------------- nested within: ------------------
    weblogic.management.DeploymentException: Error creating data source - with nested exception:
    [java.lang.Exception: weblogic.common.ResourceException: DataSource(rgexample) can't be created with non-existent Pool (connection or multi) (demopool)
         at weblogic.jdbc.common.internal.JdbcInfo.validateConnectionPool(JdbcInfo.java:126)
         at weblogic.jdbc.common.internal.JdbcInfo.startDataSource(JdbcInfo.java:262)
         at weblogic.jdbc.common.internal.JDBCService.addDeploymentx(JDBCService.java:293)
         at weblogic.jdbc.common.internal.JDBCService.addDeployment(JDBCService.java:270)
         at weblogic.management.mbeans.custom.DeploymentTarget.addDeployment(DeploymentTarget.java:375)
         at weblogic.management.mbeans.custom.DeploymentTarget.addDeployment(DeploymentTarget.java:154)
         at java.lang.reflect.Method.invoke(Native Method)
         at weblogic.management.internal.DynamicMBeanImpl.invokeLocally(DynamicMBeanImpl.java:750)
         at weblogic.management.internal.DynamicMBeanImpl.invoke(DynamicMBeanImpl.java:732)
         at weblogic.management.internal.ConfigurationMBeanImpl.invoke(ConfigurationMBeanImpl.java:435)
         at com.sun.management.jmx.MBeanServerImpl.invoke(MBeanServerImpl.java:1557)
         at com.sun.management.jmx.MBeanServerImpl.invoke(MBeanServerImpl.java:1525)
         at weblogic.management.internal.RemoteMBeanServerImpl.invoke(RemoteMBeanServerImpl.java:928)
         at weblogic.management.internal.ConfigurationMBeanImpl.updateConfigMBeans(ConfigurationMBeanImpl.java:596)
         at weblogic.management.internal.ConfigurationMBeanImpl.invoke(ConfigurationMBeanImpl.java:437)
         at com.sun.management.jmx.MBeanServerImpl.invoke(MBeanServerImpl.java:1557)
         at com.sun.management.jmx.MBeanServerImpl.invoke(MBeanServerImpl.java:1525)
         at weblogic.management.internal.RemoteMBeanServerImpl.invoke(RemoteMBeanServerImpl.java:928)
         at weblogic.management.internal.MBeanProxy.invoke(MBeanProxy.java:472)
         at weblogic.management.internal.MBeanProxy.invoke(MBeanProxy.java:200)
         at $Proxy18.addDeployment(Unknown Source)
         at weblogic.management.internal.DynamicMBeanImpl.unprotectedUpdateDeployments(DynamicMBeanImpl.java:1802)
         at weblogic.management.internal.DynamicMBeanImpl.access$2(DynamicMBeanImpl.java:1755)
         at weblogic.management.internal.DynamicMBeanImpl$2.run(DynamicMBeanImpl.java:1733)
         at weblogic.security.service.SecurityServiceManager.runAs(SecurityServiceManager.java:685)
         at weblogic.management.internal.DynamicMBeanImpl.updateDeployments(DynamicMBeanImpl.java:1729)
         at weblogic.management.internal.DynamicMBeanImpl.setAttribute(DynamicMBeanImpl.java:1053)
         at weblogic.management.internal.ConfigurationMBeanImpl.setAttribute(ConfigurationMBeanImpl.java:371)
         at com.sun.management.jmx.MBeanServerImpl.setAttribute(MBeanServerImpl.java:1358)
         at com.sun.management.jmx.MBeanServerImpl.setAttribute(MBeanServerImpl.java:1333)
         at weblogic.management.internal.RemoteMBeanServerImpl.setAttribute(RemoteMBeanServerImpl.java:874)
         at weblogic.management.internal.MBeanProxy.setAttribute(MBeanProxy.java:326)
         at weblogic.management.internal.MBeanProxy.invoke(MBeanProxy.java:195)
         at $Proxy14.setTargets(Unknown Source)
         at java.lang.reflect.Method.invoke(Native Method)
         at weblogic.management.console.info.FilteredMBeanAttribute.doSet(FilteredMBeanAttribute.java:92)
         at weblogic.management.console.actions.mbean.DoEditMBeanAction.perform(DoEditMBeanAction.java:145)
         at weblogic.management.console.actions.internal.ActionServlet.doAction(ActionServlet.java:171)
         at weblogic.management.console.actions.internal.ActionServlet.doPost(ActionServlet.java:85)
         at javax.servlet.http.HttpServlet.service(HttpServlet.java:760)
         at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
         at weblogic.servlet.internal.ServletStubImpl$ServletInvocationAction.run(ServletStubImpl.java:1075)
         at weblogic.servlet.internal.ServletStubImpl.invokeServlet(ServletStubImpl.java:418)
         at weblogic.servlet.internal.ServletStubImpl.invokeServlet(ServletStubImpl.java:306)
         at weblogic.servlet.internal.WebAppServletContext$ServletInvocationAction.run(WebAppServletContext.java:5517)
         at weblogic.security.service.SecurityServiceManager.runAs(SecurityServiceManager.java:685)
         at weblogic.servlet.internal.WebAppServletContext.invokeServlet(WebAppServletContext.java:3156)
         at weblogic.servlet.internal.ServletRequestImpl.execute(ServletRequestImpl.java:2506)
         at weblogic.kernel.ExecuteThread.execute(ExecuteThread.java:234)
         at weblogic.kernel.ExecuteThread.run(ExecuteThread.java:210)
         at weblogic.jdbc.common.internal.JDBCService.addDeploymentx(JDBCService.java:295)
         at weblogic.jdbc.common.internal.JDBCService.addDeployment(JDBCService.java:270)
         at weblogic.management.mbeans.custom.DeploymentTarget.addDeployment(DeploymentTarget.java:375)
         at weblogic.management.mbeans.custom.DeploymentTarget.addDeployment(DeploymentTarget.java:154)
         at java.lang.reflect.Method.invoke(Native Method)
         at weblogic.management.internal.DynamicMBeanImpl.invokeLocally(DynamicMBeanImpl.java:750)
         at weblogic.management.internal.DynamicMBeanImpl.invoke(DynamicMBeanImpl.java:732)
         at weblogic.management.internal.ConfigurationMBeanImpl.invoke(ConfigurationMBeanImpl.java:435)
         at com.sun.management.jmx.MBeanServerImpl.invoke(MBeanServerImpl.java:1557)
         at com.sun.management.jmx.MBeanServerImpl.invoke(MBeanServerImpl.java:1525)
         at weblogic.management.internal.RemoteMBeanServerImpl.invoke(RemoteMBeanServerImpl.java:928)
         at weblogic.management.internal.ConfigurationMBeanImpl.updateConfigMBeans(ConfigurationMBeanImpl.java:596)
         at weblogic.management.internal.ConfigurationMBeanImpl.invoke(ConfigurationMBeanImpl.java:437)
         at com.sun.management.jmx.MBeanServerImpl.invoke(MBeanServerImpl.java:1557)
         at com.sun.management.jmx.MBeanServerImpl.invoke(MBeanServerImpl.java:1525)
         at weblogic.management.internal.RemoteMBeanServerImpl.invoke(RemoteMBeanServerImpl.java:928)
         at weblogic.management.internal.MBeanProxy.invoke(MBeanProxy.java:472)
         at weblogic.management.internal.MBeanProxy.invoke(MBeanProxy.java:200)
         at $Proxy18.addDeployment(Unknown Source)
         at weblogic.management.internal.DynamicMBeanImpl.unprotectedUpdateDeployments(DynamicMBeanImpl.java:1802)
         at weblogic.management.internal.DynamicMBeanImpl.access$2(DynamicMBeanImpl.java:1755)
         at weblogic.management.internal.DynamicMBeanImpl$2.run(DynamicMBeanImpl.java:1733)
         at weblogic.security.service.SecurityServiceManager.runAs(SecurityServiceManager.java:685)
         at weblogic.management.internal.DynamicMBeanImpl.updateDeployments(DynamicMBeanImpl.java:1729)
         at weblogic.management.internal.DynamicMBeanImpl.setAttribute(DynamicMBeanImpl.java:1053)
         at weblogic.management.internal.ConfigurationMBeanImpl.setAttribute(ConfigurationMBeanImpl.java:371)
         at com.sun.management.jmx.MBeanServerImpl.setAttribute(MBeanServerImpl.java:1358)
         at com.sun.management.jmx.MBeanServerImpl.setAttribute(MBeanServerImpl.java:1333)
         at weblogic.management.internal.RemoteMBeanServerImpl.setAttribute(RemoteMBeanServerImpl.java:874)
         at weblogic.management.internal.MBeanProxy.setAttribute(MBeanProxy.java:326)
         at weblogic.management.internal.MBeanProxy.invoke(MBeanProxy.java:195)
         at $Proxy14.setTargets(Unknown Source)
         at java.lang.reflect.Method.invoke(Native Method)
         at weblogic.management.console.info.FilteredMBeanAttribute.doSet(FilteredMBeanAttribute.java:92)
         at weblogic.management.console.actions.mbean.DoEditMBeanAction.perform(DoEditMBeanAction.java:145)
         at weblogic.management.console.actions.internal.ActionServlet.doAction(ActionServlet.java:171)
         at weblogic.management.console.actions.internal.ActionServlet.doPost(ActionServlet.java:85)
         at javax.servlet.http.HttpServlet.service(HttpServlet.java:760)
         at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
         at weblogic.servlet.internal.ServletStubImpl$ServletInvocationAction.run(ServletStubImpl.java:1075)
         at weblogic.servlet.internal.ServletStubImpl.invokeServlet(ServletStubImpl.java:418)
         at weblogic.servlet.internal.ServletStubImpl.invokeServlet(ServletStubImpl.java:306)
         at weblogic.servlet.internal.WebAppServletContext$ServletInvocationAction.run(WebAppServletContext.java:5517)
         at weblogic.security.service.SecurityServiceManager.runAs(SecurityServiceManager.java:685)
         at weblogic.servlet.internal.WebAppServletContext.invokeServlet(WebAppServletContext.java:3156)
         at weblogic.servlet.internal.ServletRequestImpl.execute(ServletRequestImpl.java:2506)
         at weblogic.kernel.ExecuteThread.execute(ExecuteThread.java:234)
         at weblogic.kernel.ExecuteThread.run(ExecuteThread.java:210)
    --------------- nested within: ------------------
    weblogic.management.DistributedOperationUpdateException: Error creating data source - with nested exception:
    [weblogic.management.DeploymentException: Error creating data source - with nested exception:
    [java.lang.Exception: weblogic.common.ResourceException: DataSource(rgexample) can't be created with non-existent Pool (connection or multi) (demopool)
         at weblogic.jdbc.common.internal.JdbcInfo.validateConnectionPool(JdbcInfo.java:126)
         at weblogic.jdbc.common.internal.JdbcInfo.startDataSource(JdbcInfo.java:262)
         at weblogic.jdbc.common.internal.JDBCService.addDeploymentx(JDBCService.java:293)
         at weblogic.jdbc.common.internal.JDBCService.addDeployment(JDBCService.java:270)
         at weblogic.management.mbeans.custom.DeploymentTarget.addDeployment(DeploymentTarget.java:375)
         at weblogic.management.mbeans.custom.DeploymentTarget.addDeployment(DeploymentTarget.java:154)
         at java.lang.reflect.Method.invoke(Native Method)
         at weblogic.management.internal.DynamicMBeanImpl.invokeLocally(DynamicMBeanImpl.java:750)
         at weblogic.management.internal.DynamicMBeanImpl.invoke(DynamicMBeanImpl.java:732)
         at weblogic.management.internal.ConfigurationMBeanImpl.invoke(ConfigurationMBeanImpl.java:435)
         at com.sun.management.jmx.MBeanServerImpl.invoke(MBeanServerImpl.java:1557)
         at com.sun.management.jmx.MBeanServerImpl.invoke(MBeanServerImpl.java:1525)
         at weblogic.management.internal.RemoteMBeanServerImpl.invoke(RemoteMBeanServerImpl.java:928)
         at weblogic.management.internal.ConfigurationMBeanImpl.updateConfigMBeans(ConfigurationMBeanImpl.java:596)
         at weblogic.management.internal.ConfigurationMBeanImpl.invoke(ConfigurationMBeanImpl.java:437)
         at com.sun.management.jmx.MBeanServerImpl.invoke(MBeanServerImpl.java:1557)
         at com.sun.management.jmx.MBeanServerImpl.invoke(MBeanServerImpl.java:1525)
         at weblogic.management.internal.RemoteMBeanServerImpl.invoke(RemoteMBeanServerImpl.java:928)
         at weblogic.management.internal.MBeanProxy.invoke(MBeanProxy.java:472)
         at weblogic.management.internal.MBeanProxy.invoke(MBeanProxy.java:200)
         at $Proxy18.addDeployment(Unknown Source)
         at weblogic.management.internal.DynamicMBeanImpl.unprotectedUpdateDeployments(DynamicMBeanImpl.java:1802)
         at weblogic.management.internal.DynamicMBeanImpl.access$2(DynamicMBeanImpl.java:1755)
         at weblogic.management.internal.DynamicMBeanImpl$2.run(DynamicMBeanImpl.java:1733)
         at weblogic.security.service.SecurityServiceManager.runAs(SecurityServiceManager.java:685)
         at weblogic.management.internal.DynamicMBeanImpl.updateDeployments(DynamicMBeanImpl.java:1729)
         at weblogic.management.internal.DynamicMBeanImpl.setAttribute(DynamicMBeanImpl.java:1053)
         at weblogic.management.internal.ConfigurationMBeanImpl.setAttribute(ConfigurationMBeanImpl.java:371)
         at com.sun.management.jmx.MBeanServerImpl.setAttribute(MBeanServerImpl.java:1358)
         at com.sun.management.jmx.MBeanServerImpl.setAttribute(MBeanServerImpl.java:1333)
         at weblogic.management.internal.RemoteMBeanServerImpl.setAttribute(RemoteMBeanServerImpl.java:874)
         at weblogic.management.internal.MBeanProxy.setAttribute(MBeanProxy.java:326)
         at weblogic.management.internal.MBeanProxy.invoke(MBeanProxy.java:195)
         at $Proxy14.setTargets(Unknown Source)
         at java.lang.reflect.Method.invoke(Native Method)
         at weblogic.management.console.info.FilteredMBeanAttribute.doSet(FilteredMBeanAttribute.java:92)
         at weblogic.management.console.actions.mbean.DoEditMBeanAction.perform(DoEditMBeanAction.java:145)
         at weblogic.management.console.actions.internal.ActionServlet.doAction(ActionServlet.java:171)
         at weblogic.management.console.actions.internal.ActionServlet.doPost(ActionServlet.java:85)
         at javax.servlet.http.HttpServlet.service(HttpServlet.java:760)
         at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
         at weblogic.servlet.internal.ServletStubImpl$ServletInvocationAction.run(ServletStubImpl.java:1075)
         at weblogic.servlet.internal.ServletStubImpl.invokeServlet(ServletStubImpl.java:418)
         at weblogic.servlet.internal.ServletStubImpl.invokeServlet(ServletStubImpl.java:306)
         at weblogic.servlet.internal.WebAppServletContext$ServletInvocationAction.run(WebAppServletContext.java:5517)
         at weblogic.security.service.SecurityServiceManager.runAs(SecurityServiceManager.java:685)
         at weblogic.servlet.internal.WebAppServletContext.invokeServlet(WebAppServletContext.java:3156)
         at weblogic.servlet.internal.ServletRequestImpl.execute(ServletRequestImpl.java:2506)
         at weblogic.kernel.ExecuteThread.execute(ExecuteThread.java:234)
         at weblogic.kernel.ExecuteThread.run(ExecuteThread.java:210)
         at weblogic.management.internal.ConfigurationMBeanImpl.updateConfigMBeans(ConfigurationMBeanImpl.java:607)
         at weblogic.management.internal.ConfigurationMBeanImpl.invoke(ConfigurationMBeanImpl.java:437)
         at com.sun.management.jmx.MBeanServerImpl.invoke(MBeanServerImpl.java:1557)
         at com.sun.management.jmx.MBeanServerImpl.invoke(MBeanServerImpl.java:1525)
         at weblogic.management.internal.RemoteMBeanServerImpl.invoke(RemoteMBeanServerImpl.java:928)
         at weblogic.management.internal.MBeanProxy.invoke(MBeanProxy.java:472)
         at weblogic.management.internal.MBeanProxy.invoke(MBeanProxy.java:200)
         at $Proxy18.addDeployment(Unknown Source)
         at weblogic.management.internal.DynamicMBeanImpl.unprotectedUpdateDeployments(DynamicMBeanImpl.java:1802)
         at weblogic.management.internal.DynamicMBeanImpl.access$2(DynamicMBeanImpl.java:1755)
         at weblogic.management.internal.DynamicMBeanImpl$2.run(DynamicMBeanImpl.java:1733)
         at weblogic.security.service.SecurityServiceManager.runAs(SecurityServiceManager.java:685)
         at weblogic.management.internal.DynamicMBeanImpl.updateDeployments(DynamicMBeanImpl.java:1729)
         at weblogic.management.internal.DynamicMBeanImpl.setAttribute(DynamicMBeanImpl.java:1053)
         at weblogic.management.internal.ConfigurationMBeanImpl.setAttribute(ConfigurationMBeanImpl.java:371)
         at com.sun.management.jmx.MBeanServerImpl.setAttribute(MBeanServerImpl.java:1358)
         at com.sun.management.jmx.MBeanServerImpl.setAttribute(MBeanServerImpl.java:1333)
         at weblogic.management.internal.RemoteMBeanServerImpl.setAttribute(RemoteMBeanServerImpl.java:874)
         at weblogic.management.internal.MBeanProxy.setAttribute(MBeanProxy.java:326)
         at weblogic.management.internal.MBeanProxy.invoke(MBeanProxy.java:195)
         at $Proxy14.setTargets(Unknown Source)
         at java.lang.reflect.Method.invoke(Native Method)
         at weblogic.management.console.info.FilteredMBeanAttribute.doSet(FilteredMBeanAttribute.java:92)
         at weblogic.management.console.actions.mbean.DoEditMBeanAction.perform(DoEditMBeanAction.java:145)
         at weblogic.management.console.actions.internal.ActionServlet.doAction(ActionServlet.java:171)
         at weblogic.management.console.actions.internal.ActionServlet.doPost(ActionServlet.java:85)
         at javax.se--------------- nested within: ------------------
    weblogic.management.console.utils.SetException: An error occurred while updating Targets-Server on Proxy for RaghuDomain:Name=examples-dataSource-demoPool,Type=JDBCDataSource - with nested exception:
    [java.lang.reflect.InvocationTargetException - with target exception:
    [weblogic.management.DistributedManagementException: Distributed Management [1 exceptions]
    Error creating data source]]
         at weblogic.management.console.actions.mbean.DoEditMBeanAction.perform(DoEditMBeanAction.java:181)
         at weblogic.management.console.actions.internal.ActionServlet.doAction(ActionServlet.java:171)
         at weblogic.management.console.actions.internal.ActionServlet.doPost(ActionServlet.java:85)
         at javax.servlet.http.HttpServlet.service(HttpServlet.java:760)
         at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
         at weblogic.servlet.internal.ServletStubImpl$ServletInvocationAction.run(ServletStubImpl.java:1075)
         at weblogic.servlet.internal.ServletStubImpl.invokeServlet(ServletStubImpl.java:418)
         at weblogic.servlet.internal.ServletStubImpl.invokeServlet(ServletStubImpl.java:306)
         at weblogic.servlet.internal.WebAppServletContext$ServletInvocationAction.run(WebAppServletContext.java:5517)
         at weblogic.security.service.SecurityServiceManager.runAs(SecurityServiceManager.java:685)
         at weblogic.servlet.internal.WebAppServletContext.invokeServlet(WebAppServletContext.java:3156)
         at weblogic.servlet.internal.ServletRequestImpl.execute(ServletRequestImpl.java:2506)
         at weblogic.kernel.Exe

  • Physical table name - abstract table name mapping in CMP Bean

    Hello,
    I am using a EJB 2.x bean deployed on a SJSAS 9 server. EJB has problem associating the EJB to the actual table
    Details are as follows:
    EJB name: AccountCMP
    Actual tablename : account
    Error
    ejb store called
    IM: postInvokeentity3.AccountBean145996470_ConcreteImpl@d6be89
    EJB5071: Some remote or transactional roll back exception occurred
    com.sun.jdo.api.persistence.support.JDODataStoreException: JDO76400: Got a JDBC SQLException while executing the SQL statement:
    insert into "ACCOUNTCMP"("DESCRIPTION", "ACCOUNTNAME", "BALANCE", "ACCID") values ( ?, ?, ?, ?).
    Please examine the SQLException for more information.
    NestedException: java.sql.SQLException: ORA-00942: table or view does not exist
    FailedObjectArray: [entity3.AccountBean145996470_JDOState@5332ca]
    Please note that the insert statement has the ejb-name (I think so, as my CMP EJB is called ACCOUNTCMP) instead of the actual tablename (account).
    I do have the account.dbschema file and sun-cmp-mappings.xml in the NB 5.5 project, but the mappings.xml file is not included in the jar by NB. Is that expected, or an problem.
    sun-cmp-mappings.xml
    <sun-cmp-mappings>
      <sun-cmp-mapping>
        <schema>account</schema>   
        <entity-mapping>
          <ejb-name>AccountCMP</ejb-name>
          <table-name>account</table-name>
          <cmp-field-mapping>
    ejb-jar.xml
    <enterprise-beans>
            <entity>
                <ejb-name>AccountCMP</ejb-name>
                <local-home>entity3.AccountLocalHome</local-home>
                <local>entity3.AccountLocal</local>
                <ejb-class>entity3.AccountBean</ejb-class>           
                <persistence-type>Container</persistence-type>
                <prim-key-class>entity3.AccountPK</prim-key-class>
                <reentrant>false</reentrant>
                <cmp-version>2.x</cmp-version>           
                <abstract-schema-name>account</abstract-schema-name>  Thank you for your help.

    Hello,
    I found out the issue. sun-cmp-mappings.xml file is mandatory, and dont know why, netbeans excludes this file from the jar. I had to edit project.properties file to negate this exclusion.
    Another problem was that my table did not have a primary key (and hence by schema file did not have it also). CMP bean code generator did not like this.
    Once I fixed these two problems, my CMP started working fine.
    Thank you all

  • Error while compile client! Please help

    Hi everybody,
    I am new to J2EE. I hav got application server and client in the same computer.
    While compile client application to test the server part followint error is shown:
    28-Feb-2007 10:36:05 com.sun.corba.ee.spi.logging.LogWrapperBase doLog
    INFO: "IOP00710299: (INTERNAL) Successfully created IIOP listener on the specified host/port: all interfaces/3122"
    Caught an exception:
    java.rmi.ServerException: RemoteException occurred in server thread; nested exception is:
    java.rmi.RemoteException: Exception thrown from bean; nested exception is: com.sun.jdo.api.persistence.support.JDOFatalInternalException: JDO76519: Failed to identify vendor type for the data store.
    NestedException: java.sql.SQLException: Error in allocating a connection. Cause: Class name is wrong or classpath is not set for : oracle.jdbc.pool.OracleDataSource
    at com.sun.corba.ee.impl.javax.rmi.CORBA.Util.mapSystemException(Util.java:161)
    at javax.rmi.CORBA.Util.mapSystemException(Util.java:67)
    at com.sun.corba.ee.impl.presentation.rmi.StubInvocationHandlerImpl.invoke(StubInvocationHandlerImpl.java:142)
    at com.sun.corba.ee.impl.presentation.rmi.bcel.BCELStubBase.invoke(Unknown Source)
    at bank._CustomerFacadeRemote_DynamicStub.createAccount(_CustomerFacadeRemote_DynamicStub.java)
    at bankaccountclient.Main.insertInfo(Main.java:55)
    at bankaccountclient.Main.<init>(Main.java:38)
    at bankaccountclient.Main.main(Main.java:78)
    Caused by: java.rmi.RemoteException: Exception thrown from bean; nested exception is: com.sun.jdo.api.persistence.support.JDOFatalInternalException: JDO76519: Failed to identify vendor type for the data store.
    NestedException: java.sql.SQLException: Error in allocating a connection. Cause: Class name is wrong or classpath is not set for : oracle.jdbc.pool.OracleDataSource
    at com.sun.enterprise.iiop.POAProtocolMgr.mapException(POAProtocolMgr.java:199)
    at com.sun.ejb.containers.BaseContainer.postInvoke(BaseContainer.java:853)
    at com.sun.ejb.containers.EJBObjectInvocationHandler.invoke(EJBObjectInvocationHandler.java:160)
    at $Proxy22.createAccount(Unknown Source)
    at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
    at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
    at java.lang.reflect.Method.invoke(Method.java:597)
    at com.sun.corba.ee.impl.presentation.rmi.ReflectiveTie._invoke(ReflectiveTie.java:123)
    at com.sun.corba.ee.impl.protocol.CorbaServerRequestDispatcherImpl.dispatchToServant(CorbaServerRequestDispatcherImpl.java:648)
    at com.sun.corba.ee.impl.protocol.CorbaServerRequestDispatcherImpl.dispatch(CorbaServerRequestDispatcherImpl.java:192)
    at com.sun.corba.ee.impl.protocol.CorbaMessageMediatorImpl.handleRequestRequest(CorbaMessageMediatorImpl.java:1709)
    at com.sun.corba.ee.impl.protocol.CorbaMessageMediatorImpl.handleRequest(CorbaMessageMediatorImpl.java:1569)
    at com.sun.corba.ee.impl.protocol.CorbaMessageMediatorImpl.handleInput(CorbaMessageMediatorImpl.java:951)
    at com.sun.corba.ee.impl.protocol.giopmsgheaders.RequestMessage_1_2.callback(RequestMessage_1_2.java:181)
    at com.sun.corba.ee.impl.protocol.CorbaMessageMediatorImpl.handleRequest(CorbaMessageMediatorImpl.java:721)
    at com.sun.corba.ee.impl.transport.SocketOrChannelConnectionImpl.dispatch(SocketOrChannelConnectionImpl.java:469)
    at com.sun.corba.ee.impl.transport.SocketOrChannelConnectionImpl.doWork(SocketOrChannelConnectionImpl.java:1258)
    at com.sun.corba.ee.impl.orbutil.threadpool.ThreadPoolImpl$WorkerThread.run(ThreadPoolImpl.java:409)
    BUILD SUCCESSFUL (total time: 4 seconds)
    Please let me know the solution of the error!
    And also if client and application server is in same mechine which interface must be used to talk client with session bean?
    Please help me!

    1) It looks like you have an error in JDBC configuration.
    The main string is "Class name is wrong or classpath is not set for : oracle.jdbc.pool.OracleDataSource
    Check out JDBC connection pools and resources.
    2) If your beans and client there are at the same JVM you can use local interface, else use remote interface.

  • Error while deploying Entity Beans on OC4J 10.1.3

    Hi,
    We have 350 entity beans in our system. Recently a new table is created as per following script.
    CREATE TABLE TBLSMDTATTRIBUTECATREL
    MDTCATEGORYID CHAR(7),
    ATTRIBUTECATEGORYID CHAR(10),
    CONSTRAINT PK_MDTATTRIBUTECATREL PRIMARY KEY (MDTCATEGORYID,ATTRIBUTECATEGORYID)
    Entity Bean for the same has been created. While deploying I am facing the following error.
    06/06/11 13:09:23 Notification ==> Error while compiling EJB component: file:/export/home/oc4j/j2ee/home/applications/JispAppEntities/billing-entities.jar
    com.evermind.compiler.CompilationException: Method public abstract java.lang.String com.elitecore.billing.ejb.system.entity.MdtattributecatrelCMP.getMdtcategoryid() can not be declared abstract for entity 'Mdtattributecatrel'
    at com.evermind.server.ejb.compilation.CMPObjectCompilation.verifyMethods(CMPObjectCompilation.java:800)
    at com.evermind.server.ejb.compilation.CMPObjectCompilation.<init>(CMPObjectCompilation.java:55)
    at com.evermind.server.ejb.compilation.PersistenceManagerCompilation.<init>(PersistenceManagerCompilation.java:26)
    at com.evermind.server.ejb.compilation.EntityBeanCompilation.<init>(EntityBeanCompilation.java:121)
    at com.evermind.server.ejb.compilation.Compilation.generateAnyOldStyle(Compilation.java:1593)
    at com.evermind.server.ejb.compilation.Compilation.compile(Compilation.java:181)
    at com.evermind.server.ejb.compilation.Compilation.doGenerateCode(Compilation.java:249)
    at com.evermind.server.ejb.EJBContainer.postInit(EJBContainer.java:971)
    at com.evermind.server.ApplicationStateRunning.initializeApplication(ApplicationStateRunning.java:205)
    at com.evermind.server.Application.setConfig(Application.java:387)
    at com.evermind.server.Application.setConfig(Application.java:304)
    at com.evermind.server.ApplicationServer.addApplication(ApplicationServer.java:1651)
    at oracle.oc4j.admin.internal.ApplicationDeployer.addApplication(ApplicationDeployer.java:402)
    at oracle.oc4j.admin.internal.ApplicationDeployer.doDeploy(ApplicationDeployer.java:158)
    at oracle.oc4j.admin.internal.DeployerBase.execute(DeployerBase.java:93)
    at com.evermind.server.administration.DefaultApplicationServerAdministrator.internalDeploy(DefaultApplicationServerAdministrator.java:440)
    at com.evermind.server.administration.DefaultApplicationServerAdministrator.deploy(DefaultApplicationServerAdministrator.java:341)
    at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
    at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
    at java.lang.reflect.Method.invoke(Method.java:324)
    at com.evermind.server.rmi.ServerRmiMessageHandler.doMethodCall(ServerRmiMessageHandler.java:560)
    at com.evermind.server.rmi.ServerRmiMessageHandler.handleMethodInvocation(ServerRmiMessageHandler.java:471)
    at com.evermind.server.rmi.ServerRmiMessageHandler.handleOrmiRequest(ServerRmiMessageHandler.java:262)
    at com.evermind.server.rmi.ServerRmiMessageHandler.dispatchRequest(ServerRmiMessageHandler.java:231)
    at com.evermind.server.rmi.RMIServerConnection.processReceivedCommand(RMIServerConnection.java:155)
    at com.evermind.server.rmi.RMIConnection.handleCommand(RMIConnection.java:151)
    at com.evermind.server.rmi.RMIConnection.listenForOrmiCommands(RMIConnection.java:126)
    at com.evermind.server.rmi.RMIConnection.run(RMIConnection.java:105)
    at com.evermind.util.ReleasableResourcePooledExecutor$MyWorker.run(ReleasableResourcePooledExecutor.java:298)
    at java.lang.Thread.run(Thread.java:534)
    Can anybody please suggest the solution?
    Thanks in advance.
    Regards,
    Jinal Shah

    Hi,
    The error was coming because of the table structure. All the columns were composite keys. I alter the structured by removing composite keys and added a new column as primary key. Now it is getting deployed successfully.
    Can anybody comment on such a behaviour of OC4J?
    Regards,
    Jinal Shah

  • Mapping a CMP bean to more than one table

    Hello,
    I like to map a CMP bean to more than one table. I am using wlserver7.0 SP2. I
    have a VendorBean with a CMP field "comments" mapped to VENDOR_COMMENTS table.
    All other CMP fields in VendorBean are mapped to VENDOR table. Below is the snippet
    of weblogic-cmp-rdbms-jar.xml:
    <weblogic-rdbms-bean>
    <ejb-name>VendorBean</ejb-name>
    <data-source-name>sweepDataSource</data-source-name>
    <table-map>
    <table-name>VENDOR</table-name>
    <field-map>
    <cmp-field>expIndicator</cmp-field>
    <dbms-column>VENDOR_EXP_IND</dbms-column>
    </field-map>
    <field-map>
    <cmp-field>vendorId</cmp-field>
    <dbms-column>VENDOR_SEQ_KEY</dbms-column>
    </field-map>
    </table-map>
    <table-map>
         <table-name>VENDOR_COMMENTS</table-name>
         <field-map>
    <cmp-field>vendorId</cmp-field>
    <dbms-column>VENDOR_SEQ_KEY</dbms-column>
    </field-map>
         <field-map>
    <cmp-field>comments</cmp-field>
    <dbms-column>VENDOR_COMMENT</dbms-column>
    </field-map>
    </table-map>
    As you can see, "vendorId" is the primary key cmp field mapped to VENDOR_SEQ_KEY
    column in both tables. The relationship between the table rows are 1 to 1. When
    I run ejbc, I get the exception below:
    [ejbc] weblogic.utils.AssertionError: ***** ASSERTION FAILED *****[ Asserti
    on violated ]
    [ejbc] at weblogic.utils.Debug.assertion(Debug.java:74)
    [ejbc] at weblogic.ejb20.cmp.rdbms.RDBMSBean.processRole(RDBMSBean.java
    :1389)
    [ejbc] at weblogic.ejb20.cmp.rdbms.RDBMSBean.processDescriptors(RDBMSBe
    an.java:1105)
    [ejbc] at weblogic.ejb20.cmp.rdbms.Deployer.readTypeSpecificData(Deploy
    er.java:299)
    [ejbc] at weblogic.ejb20.persistence.PersistenceType.setTypeSpecificFil
    e(PersistenceType.java:490)
    [ejbc] at weblogic.ejb20.persistence.PersistenceType.setupDeployer(Pers
    istenceType.java:407)
    [ejbc] at weblogic.ejb20.deployer.CMPInfoImpl.setup(CMPInfoImpl.java:11
    4)
    [ejbc] at weblogic.ejb20.ejbc.EJB20CMPCompiler.generatePersistenceSourc
    es(EJB20CMPCompiler.java:64)
    [ejbc] at weblogic.ejb20.ejbc.EJBCompiler.doCompile(EJBCompiler.java:22
    3)
    [ejbc] at weblogic.ejb20.ejbc.EJBCompiler.compileEJB(EJBCompiler.java:3
    44)
    [ejbc] at weblogic.ejbc20.runBody(ejbc20.java:470)
    [ejbc] at weblogic.utils.compiler.Tool.run(Tool.java:126)
    [ejbc] at weblogic.ejbc20.main(ejbc20.java:711)
    But if I put the "comments" <field-map> inside the VENDOR <table-map> and get
    rid off the <table-map> for VENDOR_COMMENTS, I was able to run ejbc. Of course,
    I get the run time exception during deployment because, there is no column called
    "VENDOR_COMMENT" in VENDOR table. Please help me. Thanks a million.

    Wrong newsgroup, needs to go to one of the ejb newsgroups.
    mbg
    "Sai S Prasad" <[email protected]> wrote in message
    news:[email protected]...
    >
    Hello,
    I like to map a CMP bean to more than one table. I am using wlserver7.0SP2. I
    have a VendorBean with a CMP field "comments" mapped to VENDOR_COMMENTStable.
    All other CMP fields in VendorBean are mapped to VENDOR table. Below isthe snippet
    of weblogic-cmp-rdbms-jar.xml:
    <weblogic-rdbms-bean>
    <ejb-name>VendorBean</ejb-name>
    <data-source-name>sweepDataSource</data-source-name>
    <table-map>
    <table-name>VENDOR</table-name>
    <field-map>
    <cmp-field>expIndicator</cmp-field>
    <dbms-column>VENDOR_EXP_IND</dbms-column>
    </field-map>
    <field-map>
    <cmp-field>vendorId</cmp-field>
    <dbms-column>VENDOR_SEQ_KEY</dbms-column>
    </field-map>
    </table-map>
    <table-map>
    <table-name>VENDOR_COMMENTS</table-name>
    <field-map>
    <cmp-field>vendorId</cmp-field>
    <dbms-column>VENDOR_SEQ_KEY</dbms-column>
    </field-map>
    <field-map>
    <cmp-field>comments</cmp-field>
    <dbms-column>VENDOR_COMMENT</dbms-column>
    </field-map>
    </table-map>
    As you can see, "vendorId" is the primary key cmp field mapped toVENDOR_SEQ_KEY
    column in both tables. The relationship between the table rows are 1 to 1.When
    I run ejbc, I get the exception below:
    [ejbc] weblogic.utils.AssertionError: ***** ASSERTION FAILED *****[Asserti
    on violated ]
    [ejbc] at weblogic.utils.Debug.assertion(Debug.java:74)
    [ejbc] atweblogic.ejb20.cmp.rdbms.RDBMSBean.processRole(RDBMSBean.java
    :1389)
    [ejbc] atweblogic.ejb20.cmp.rdbms.RDBMSBean.processDescriptors(RDBMSBe
    an.java:1105)
    [ejbc] atweblogic.ejb20.cmp.rdbms.Deployer.readTypeSpecificData(Deploy
    er.java:299)
    [ejbc] atweblogic.ejb20.persistence.PersistenceType.setTypeSpecificFil
    e(PersistenceType.java:490)
    [ejbc] atweblogic.ejb20.persistence.PersistenceType.setupDeployer(Pers
    istenceType.java:407)
    [ejbc] atweblogic.ejb20.deployer.CMPInfoImpl.setup(CMPInfoImpl.java:11
    4)
    [ejbc] atweblogic.ejb20.ejbc.EJB20CMPCompiler.generatePersistenceSourc
    es(EJB20CMPCompiler.java:64)
    [ejbc] atweblogic.ejb20.ejbc.EJBCompiler.doCompile(EJBCompiler.java:22
    3)
    [ejbc] atweblogic.ejb20.ejbc.EJBCompiler.compileEJB(EJBCompiler.java:3
    44)
    [ejbc] at weblogic.ejbc20.runBody(ejbc20.java:470)
    [ejbc] at weblogic.utils.compiler.Tool.run(Tool.java:126)
    [ejbc] at weblogic.ejbc20.main(ejbc20.java:711)
    But if I put the "comments" <field-map> inside the VENDOR <table-map> andget
    rid off the <table-map> for VENDOR_COMMENTS, I was able to run ejbc. Ofcourse,
    I get the run time exception during deployment because, there is no columncalled
    "VENDOR_COMMENT" in VENDOR table. Please help me. Thanks a million.

  • Exception - Deploying CMP bean with Postgres DB

    Hi,
    When I deploy a CMP bean in Weblogic6.1 configured with Postgres Database it throws the following exception.
    <Oct 22, 2002 5:55:10 PM IST> <Error> <J2EE> <Error deploying application EjbTes
    t:
    Unable to deploy EJB: EjbTest.jar from EjbTest.jar:
    Exception: 'java.lang.NullPointerException' while trying to invoke: setB
    eanParamsForCreate at line 25
    at weblogic.ejb20.ejbc.EJBCompiler.compileEJB(EJBCompiler.java:302)
    at weblogic.ejb20.deployer.Deployer.runEJBC(Deployer.java:296)
    at weblogic.ejb20.deployer.Deployer.compileEJB(Deployer.java:684)
    at weblogic.ejb20.deployer.Deployer.deploy(Deployer.java:851)
    <Oct 22, 2002 5:55:10 PM IST> <Error> <Management> <Error deploying application
    .\config\siptech\applications\EjbTest.jar: java.lang.reflect.UndeclaredThrowable
    Exception>
    Thankx,
    Jagan

    Hi. This isn't a jdbc question, so you'll have better luck posting this to the ejb group.
    Joe
    Jagan wrote:
    Hi,
    When I deploy a CMP bean in Weblogic6.1 configured with Postgres Database it throws the following exception.
    <Oct 22, 2002 5:55:10 PM IST> <Error> <J2EE> <Error deploying application EjbTes
    t:
    Unable to deploy EJB: EjbTest.jar from EjbTest.jar:
    Exception: 'java.lang.NullPointerException' while trying to invoke: setB
    eanParamsForCreate at line 25
    at weblogic.ejb20.ejbc.EJBCompiler.compileEJB(EJBCompiler.java:302)
    at weblogic.ejb20.deployer.Deployer.runEJBC(Deployer.java:296)
    at weblogic.ejb20.deployer.Deployer.compileEJB(Deployer.java:684)
    at weblogic.ejb20.deployer.Deployer.deploy(Deployer.java:851)
    <Oct 22, 2002 5:55:10 PM IST> <Error> <Management> <Error deploying application
    .\config\siptech\applications\EjbTest.jar: java.lang.reflect.UndeclaredThrowable
    Exception>
    Thankx,
    Jagan

  • Cmp beans generated from rose

    hi all;
    i have a uml diagram with two classes (matser-detail). i generated the corresponding tables into oracle 9i database from rational rose.
    using jdeveloper. when create cmp beans from this two tables, i deploy it works fine
    but when i add my finder method (findByID) in ejbql i wrote:
    select object(e) from employees e where e.employee_id=?1
    i try to deploy again and i have the following error:
    javax.ejb.EJBException: nested exception is: java.lang.StringIndexOutOfBoundsException: String index out of range: -1
    java.lang.StringIndexOutOfBoundsException: String index out of range: -1
         at java.lang.String.substring(String.java:1525)
         at com.sun.ejb.sqlgen.SQLGenerator.generateCreateTableQuery(SQLGenerator.java:530)
         at com.sun.ejb.sqlgen.SQLGenerator.<init>(SQLGenerator.java:240)
         at com.sun.ejb.sqlgen.SQLGenerator.generateSQL(SQLGenerator.java:360)
         at com.sun.ejb.sqlgen.SQLGenerator.generateSQL(SQLGenerator.java:309)
         at com.evermind.server.ejb.deployment.EJBPackage.translateEjbqlQeries(EJBPackage.java:2100)
         at com.evermind.server.ejb.compilation.Compilation.translateEjbqlQeries(Compilation.java:140)
         at com.evermind.server.ejb.compilation.Compilation.compile(Compilation.java:178)
         at com.evermind.server.administration.ServerApplicationInstallation.finish(ServerApplicationInstallation.java:526)
         at java.lang.reflect.Method.invoke(Native Method)
         at com.evermind.server.rmi.RMICallHandler.run(RMICallHandler.java:119)
         at com.evermind.server.rmi.RMICallHandler.run(RMICallHandler.java:48)
         at EDU.oswego.cs.dl.util.concurrent.PooledExecutor$Worker.run(PooledExecutor.java:803)
         at java.lang.Thread.run(Thread.java:484)
    javax.ejb.EJBException: nested exception is: java.lang.StringIndexOutOfBoundsException: String index out of range: -1
         at com.sun.ejb.sqlgen.SQLGenerator.<init>(SQLGenerator.java:255)
         at com.sun.ejb.sqlgen.SQLGenerator.generateSQL(SQLGenerator.java:360)
         at com.sun.ejb.sqlgen.SQLGenerator.generateSQL(SQLGenerator.java:309)
         at com.evermind.server.ejb.deployment.EJBPackage.translateEjbqlQeries(EJBPackage.java:2100)
         at com.evermind.server.ejb.compilation.Compilation.translateEjbqlQeries(Compilation.java:140)
         at com.evermind.server.ejb.compilation.Compilation.compile(Compilation.java:178)
         at com.evermind.server.administration.ServerApplicationInstallation.finish(ServerApplicationInstallation.java:526)
         at java.lang.reflect.Method.invoke(Native Method)
         at com.evermind.server.rmi.RMICallHandler.run(RMICallHandler.java:119)
         at com.evermind.server.rmi.RMICallHandler.run(RMICallHandler.java:48)
         at EDU.oswego.cs.dl.util.concurrent.PooledExecutor$Worker.run(PooledExecutor.java:803)
         at java.lang.Thread.run(Thread.java:484)
    com.evermind.compiler.CompilationException: Error translating EJBQL: javax.ejb.EJBException: nested exception is: java.lang.StringIndexOutOfBoundsException: String index out of range: -1
         at com.evermind.server.ejb.compilation.Compilation.translateEjbqlQeries(Compilation.java:143)
         at com.evermind.server.ejb.compilation.Compilation.compile(Compilation.java:178)
         at com.evermind.server.administration.ServerApplicationInstallation.finish(ServerApplicationInstallation.java:526)
         at java.lang.reflect.Method.invoke(Native Method)
         at com.evermind.server.rmi.RMICallHandler.run(RMICallHandler.java:119)
         at com.evermind.server.rmi.RMICallHandler.run(RMICallHandler.java:48)
         at EDU.oswego.cs.dl.util.concurrent.PooledExecutor$Worker.run(PooledExecutor.java:803)
         at java.lang.Thread.run(Thread.java:484)
    nb: when i use the HR schema coming with 9i it works fine.
    need help

    I presume you are getting the problem on application
    deploy? This happens when upon initialization of the application using the built-in OC4J container/app server that is part of JDeveloper. Here is the full messaging:
    [Starting OC4J using the following ports: HTTP=8989, RMI=23892, JMS=9228.]
    C:\OraHome1\jdk\bin\javaw.exe -ojvm -classpath C:\OraHome1\j2ee\home\oc4j.jar com.evermind.server.OC4JServer -config C:\OraHome1\jdev\system\oc4j-config\server.xml
    [waiting for the server to complete its initialization...]
    Copying default deployment descriptor from archive at Q:\CBTCOF\COF_APPLICATION\COF_Project\classes/META-INF/orion-ejb-jar.xml to deployment directory C:\OraHome1\jdev\system\oc4j-config\application-deployments\current-workspace-app\classes...
    Auto-deploying file:/Q:/CBTCOF/COF_APPLICATION/COF_Project/classes/ (No previous deployment found)...
    Auto-creating table: create table STREET_TYPE (PK_STYP_ID NUMBER(8), STREET_TYPE VARCHAR2(20), primary key (PK_STYP_ID, STREET_TYPE))
    Warning: Error creating table: ORA-00955: name is already used by an existing object
    [...OTHER SIMILAR ERROR MESSAGES]
    done.
    Oracle9iAS (9.0.2.0.0) Containers for J2EE initialized
    If so, in the application.xml file of you
    OC4J instance the is a setting autocreate-tables,
    which by default is true!
    Set it to false as below and that should clear up
    your problem.
    <orion-application autocreate-tables="false"
    default-data-Hmm. I found at least a dozen or so files with that name and set everyone that had this attriute to "false", restarted the OC4J server and still got these errors.

  • Do i need to set Resource Ref's in teh deploy tool for a CMP bean?

    Hi,
    I have a CMP bean which i have deployed, it doesnt work, in the server log shows the following.
    [#|2005-03-10T14:13:21.046+1030|WARNING|sun-appserver-pe8.1|javax.enterprise.system.container.ejb.entity.finder|_ThreadID=16;|JDO74004: Bean 'PersonEntityBean' method ejbFindByPrimaryKey:
    com.sun.jdo.api.persistence.support.JDODataStoreException: JDO76400: Got a JDBC SQLException while executing the SQL statement:
    SQL statement<select t0.person_id, t0.name from person t0 where t0.person_id = ?> with input values:java.lang.Integer:1.
    Please examine the SQLException for more information.
    NestedException: java.sql.SQLException: No database selected
    THe database has been set up in the connection pools, i thought this was enough, as there is no coded names in the implementation code, am i wrong?
    how do i get my CMP bean to communicate with the database?
    do i need to set up any references?
    thank you for your time
    Gavin.

    You set the JNDI name of the JDBC resource in deploytool. To do this, select your EJB JAR, select the General pane, and click Sun-specific Settings. Enter the JNDI name of your JDBC resource, and then set up the mappings & relationships. The J2EE 1.4 Tutorial's Container Managed Persistence Examples chapter has several examples that show how to do this.
    -Ian Evans

  • How to catch SQLException in CMP bean

    Hi there,
    I am using CMP beans to set columns, one of which has referential integrity.
    Because the abstract set() method does not declare to throw SQLException, I
    can not catch SQLException in my session bean (which calls local CMP bean
    for creating and setting entity beans), the compiler complains "unreachable
    block".
    I can only try catching RemoteException in my delegate class. I do not like
    that, I even tried to catch all exceptions, i.e., catch Exception, in my
    session bean, I still did not catch the SQLException.
    The update calls are made into DB probably right before the transaction
    completes, however, since it is the container generated classes that does DB
    calls and throw SQLException, I could not catch it there since I do not have
    the source code for generated classes.
    Call stack is attached.
    Any suggestion is welcome. Basically I would like to catch SQLException in
    session bean.
    Thanks.
    Yan
    <Oct 18, 2004 10:09:06 AM EDT> <Error> <EJB> <BEA-010026> <Exception
    occurred during commit of transaction Name=[EJB com.med
    lus.serviceHub.rx.ejb.pharmacy.PharmacyMgrSession.updatePharmacy(java.util.A
    rrayList,long,java.lang.String)],Xid=BEA1-0153A4
    2892EE25246C3(29499284),Status=Rolled back.
    [Reason=weblogic.utils.NestedRuntimeException: Error writing from
    beforeCompleti
    n - with nested exception:
    [java.sql.SQLException: ORA-02291: integrity constraint
    (DX_OWNER.STATEABBR_RXPHARM_FK) violated - parent key not found
    ]],numRepliesOwedMe=0,numRepliesOwedOthers=0,seconds since begin=0,seconds
    left=30,XAServerResourceInfo[weblogic.jdbc.wrappe
    .JTSXAResourceImpl]=(ServerResourceInfo[weblogic.jdbc.wrapper.JTSXAResourceI
    mpl]=(state=rolledback,assigned=myserver),xar=we
    logic.jdbc.wrapper.JTSXAResourceImpl@1a7491e,re-Registered =
    false),SCInfo[hubservices+myserver]=(state=rolledback),properti
    s=({weblogic.transaction.name=[EJB
    com.medplus.serviceHub.rx.ejb.pharmacy.PharmacyMgrSession.updatePharmacy(jav
    a.util.ArrayL
    st,long,java.lang.String)], weblogic.jdbc=t3://172.18.15.54:7001}),local
    properties=({modifiedListeners=[weblogic.ejb20.inte
    nal.TxManager$TxListener@71de6e]}),OwnerTransactionManager=ServerTM[ServerCo
    ordinatorDescriptor=(CoordinatorURL=myserver+172
    18.15.54:7001+hubservices+t3+,
    XAResources={},NonXAResources={})],CoordinatorURL=myserver+172.18.15.54:7001
    hubservicest3+)
    java.sql.SQLException: ORA-02291: integrity constraint
    (DX_OWNER.STATEABBR_RXPHARM_FK) violated - parent key not found
    at
    oracle.jdbc.driver.DatabaseError.throwSqlException(DatabaseError.java:125)
    at oracle.jdbc.driver.T4CTTIoer.processError(T4CTTIoer.java:305)
    at oracle.jdbc.driver.T4CTTIoer.processError(T4CTTIoer.java:272)
    at oracle.jdbc.driver.T4C8Oall.receive(T4C8Oall.java:623)
    at
    oracle.jdbc.driver.T4CPreparedStatement.doOall8(T4CPreparedStatement.java:18
    1)
    at
    oracle.jdbc.driver.T4CPreparedStatement.execute_for_rows(T4CPreparedStatemen
    t.java:543)
    at
    oracle.jdbc.driver.OracleStatement.doExecuteWithTimeout(OracleStatement.java
    :1027)
    at
    oracle.jdbc.driver.OraclePreparedStatement.executeInternal(OraclePreparedSta
    tement.java:2885)
    at
    oracle.jdbc.driver.OraclePreparedStatement.executeUpdate(OraclePreparedState
    ment.java:2957)
    at
    weblogic.jdbc.wrapper.PreparedStatement.executeUpdate(PreparedStatement.java
    :115)
    at
    com.medplus.serviceHub.rx.ejb.pharmacy.Pharmacy_i7s2ww__WebLogic_CMP_RDBMS._
    WLstore(Pharmacy_i7s2ww__WebLogic_C
    P_RDBMS.java:3564)
    at
    com.medplus.serviceHub.rx.ejb.pharmacy.Pharmacy_i7s2ww__WebLogic_CMP_RDBMS.e
    jbStore(Pharmacy_i7s2ww__WebLogic_CMP
    RDBMS.java:3390)
    at
    weblogic.ejb20.manager.DBManager.beforeCompletion(DBManager.java:965)
    at
    weblogic.ejb20.internal.TxManager$TxListener.beforeCompletion(TxManager.java
    :653)
    at
    weblogic.transaction.internal.ServerSCInfo.callBeforeCompletions(ServerSCInf
    o.java:1010)
    at
    weblogic.transaction.internal.ServerSCInfo.startPrePrepareAndChain(ServerSCI
    nfo.java:115)
    at
    weblogic.transaction.internal.ServerTransactionImpl.localPrePrepareAndChain(
    ServerTransactionImpl.java:1184)
    at
    weblogic.transaction.internal.ServerTransactionImpl.globalPrePrepare(ServerT
    ransactionImpl.java:1910)
    at
    weblogic.transaction.internal.ServerTransactionImpl.internalCommit(ServerTra
    nsactionImpl.java:273)
    at
    weblogic.transaction.internal.ServerTransactionImpl.commit(ServerTransaction
    Impl.java:244)
    at
    weblogic.ejb20.internal.BaseEJBObject.postInvoke(BaseEJBObject.java:299)
    at
    weblogic.ejb20.internal.StatelessEJBObject.postInvoke(StatelessEJBObject.jav
    a:140)
    at
    com.medplus.serviceHub.rx.ejb.pharmacy.PharmacyMgr_kb6mwa_EOImpl.updatePharm
    acy(PharmacyMgr_kb6mwa_EOImpl.java:16
    at
    com.medplus.serviceHub.rx.ejb.pharmacy.PharmacyMgr_kb6mwa_EOImpl_WLSkel.invo
    ke(Unknown Source)
    at
    weblogic.rmi.internal.BasicServerRef.invoke(BasicServerRef.java:477)
    at
    weblogic.rmi.cluster.ReplicaAwareServerRef.invoke(ReplicaAwareServerRef.java
    :108)
    at
    weblogic.rmi.internal.BasicServerRef$1.run(BasicServerRef.java:420)
    at
    weblogic.security.acl.internal.AuthenticatedSubject.doAs(AuthenticatedSubjec
    t.java:363)
    at
    weblogic.security.service.SecurityManager.runAs(SecurityManager.java:144)
    at
    weblogic.rmi.internal.BasicServerRef.handleRequest(BasicServerRef.java:415)
    at
    weblogic.rmi.internal.BasicExecuteRequest.execute(BasicExecuteRequest.java:3
    0)
    at weblogic.kernel.ExecuteThread.execute(ExecuteThread.java:219)
    at weblogic.kernel.ExecuteThread.run(ExecuteThread.java:178)
    --------------- nested within: ------------------

    Hi there,
    I am using CMP beans to set columns, one of which has referential integrity.
    Because the abstract set() method does not declare to throw SQLException, I
    can not catch SQLException in my session bean (which calls local CMP bean
    for creating and setting entity beans), the compiler complains "unreachable
    block".
    I can only try catching RemoteException in my delegate class. I do not like
    that, I even tried to catch all exceptions, i.e., catch Exception, in my
    session bean, I still did not catch the SQLException.
    The update calls are made into DB probably right before the transaction
    completes, however, since it is the container generated classes that does DB
    calls and throw SQLException, I could not catch it there since I do not have
    the source code for generated classes.
    Call stack is attached.
    Any suggestion is welcome. Basically I would like to catch SQLException in
    session bean.
    Thanks.
    Yan
    <Oct 18, 2004 10:09:06 AM EDT> <Error> <EJB> <BEA-010026> <Exception
    occurred during commit of transaction Name=[EJB com.med
    lus.serviceHub.rx.ejb.pharmacy.PharmacyMgrSession.updatePharmacy(java.util.A
    rrayList,long,java.lang.String)],Xid=BEA1-0153A4
    2892EE25246C3(29499284),Status=Rolled back.
    [Reason=weblogic.utils.NestedRuntimeException: Error writing from
    beforeCompleti
    n - with nested exception:
    [java.sql.SQLException: ORA-02291: integrity constraint
    (DX_OWNER.STATEABBR_RXPHARM_FK) violated - parent key not found
    ]],numRepliesOwedMe=0,numRepliesOwedOthers=0,seconds since begin=0,seconds
    left=30,XAServerResourceInfo[weblogic.jdbc.wrappe
    .JTSXAResourceImpl]=(ServerResourceInfo[weblogic.jdbc.wrapper.JTSXAResourceI
    mpl]=(state=rolledback,assigned=myserver),xar=we
    logic.jdbc.wrapper.JTSXAResourceImpl@1a7491e,re-Registered =
    false),SCInfo[hubservices+myserver]=(state=rolledback),properti
    s=({weblogic.transaction.name=[EJB
    com.medplus.serviceHub.rx.ejb.pharmacy.PharmacyMgrSession.updatePharmacy(jav
    a.util.ArrayL
    st,long,java.lang.String)], weblogic.jdbc=t3://172.18.15.54:7001}),local
    properties=({modifiedListeners=[weblogic.ejb20.inte
    nal.TxManager$TxListener@71de6e]}),OwnerTransactionManager=ServerTM[ServerCo
    ordinatorDescriptor=(CoordinatorURL=myserver+172
    18.15.54:7001+hubservices+t3+,
    XAResources={},NonXAResources={})],CoordinatorURL=myserver+172.18.15.54:7001
    hubservicest3+)
    java.sql.SQLException: ORA-02291: integrity constraint
    (DX_OWNER.STATEABBR_RXPHARM_FK) violated - parent key not found
    at
    oracle.jdbc.driver.DatabaseError.throwSqlException(DatabaseError.java:125)
    at oracle.jdbc.driver.T4CTTIoer.processError(T4CTTIoer.java:305)
    at oracle.jdbc.driver.T4CTTIoer.processError(T4CTTIoer.java:272)
    at oracle.jdbc.driver.T4C8Oall.receive(T4C8Oall.java:623)
    at
    oracle.jdbc.driver.T4CPreparedStatement.doOall8(T4CPreparedStatement.java:18
    1)
    at
    oracle.jdbc.driver.T4CPreparedStatement.execute_for_rows(T4CPreparedStatemen
    t.java:543)
    at
    oracle.jdbc.driver.OracleStatement.doExecuteWithTimeout(OracleStatement.java
    :1027)
    at
    oracle.jdbc.driver.OraclePreparedStatement.executeInternal(OraclePreparedSta
    tement.java:2885)
    at
    oracle.jdbc.driver.OraclePreparedStatement.executeUpdate(OraclePreparedState
    ment.java:2957)
    at
    weblogic.jdbc.wrapper.PreparedStatement.executeUpdate(PreparedStatement.java
    :115)
    at
    com.medplus.serviceHub.rx.ejb.pharmacy.Pharmacy_i7s2ww__WebLogic_CMP_RDBMS._
    WLstore(Pharmacy_i7s2ww__WebLogic_C
    P_RDBMS.java:3564)
    at
    com.medplus.serviceHub.rx.ejb.pharmacy.Pharmacy_i7s2ww__WebLogic_CMP_RDBMS.e
    jbStore(Pharmacy_i7s2ww__WebLogic_CMP
    RDBMS.java:3390)
    at
    weblogic.ejb20.manager.DBManager.beforeCompletion(DBManager.java:965)
    at
    weblogic.ejb20.internal.TxManager$TxListener.beforeCompletion(TxManager.java
    :653)
    at
    weblogic.transaction.internal.ServerSCInfo.callBeforeCompletions(ServerSCInf
    o.java:1010)
    at
    weblogic.transaction.internal.ServerSCInfo.startPrePrepareAndChain(ServerSCI
    nfo.java:115)
    at
    weblogic.transaction.internal.ServerTransactionImpl.localPrePrepareAndChain(
    ServerTransactionImpl.java:1184)
    at
    weblogic.transaction.internal.ServerTransactionImpl.globalPrePrepare(ServerT
    ransactionImpl.java:1910)
    at
    weblogic.transaction.internal.ServerTransactionImpl.internalCommit(ServerTra
    nsactionImpl.java:273)
    at
    weblogic.transaction.internal.ServerTransactionImpl.commit(ServerTransaction
    Impl.java:244)
    at
    weblogic.ejb20.internal.BaseEJBObject.postInvoke(BaseEJBObject.java:299)
    at
    weblogic.ejb20.internal.StatelessEJBObject.postInvoke(StatelessEJBObject.jav
    a:140)
    at
    com.medplus.serviceHub.rx.ejb.pharmacy.PharmacyMgr_kb6mwa_EOImpl.updatePharm
    acy(PharmacyMgr_kb6mwa_EOImpl.java:16
    at
    com.medplus.serviceHub.rx.ejb.pharmacy.PharmacyMgr_kb6mwa_EOImpl_WLSkel.invo
    ke(Unknown Source)
    at
    weblogic.rmi.internal.BasicServerRef.invoke(BasicServerRef.java:477)
    at
    weblogic.rmi.cluster.ReplicaAwareServerRef.invoke(ReplicaAwareServerRef.java
    :108)
    at
    weblogic.rmi.internal.BasicServerRef$1.run(BasicServerRef.java:420)
    at
    weblogic.security.acl.internal.AuthenticatedSubject.doAs(AuthenticatedSubjec
    t.java:363)
    at
    weblogic.security.service.SecurityManager.runAs(SecurityManager.java:144)
    at
    weblogic.rmi.internal.BasicServerRef.handleRequest(BasicServerRef.java:415)
    at
    weblogic.rmi.internal.BasicExecuteRequest.execute(BasicExecuteRequest.java:3
    0)
    at weblogic.kernel.ExecuteThread.execute(ExecuteThread.java:219)
    at weblogic.kernel.ExecuteThread.run(ExecuteThread.java:178)
    --------------- nested within: ------------------

  • Error while executing CMP

    Hi ,
    While i try to execute a cmp bean with tabel Account associated with TXDataSource which has JNDI name as "Account", i got an exception like,
    "java.lang.NullPointerException
    at weblogic.rmi.internal.BasicServerRef.associateTxContext(BasicServerRe
    f.java:372)
    at weblogic.rmi.internal.ReplyOnError.execute(ReplyOnError.java:55)
    at weblogic.kernel.ExecuteThread.execute(ExecuteThread.java:152)
    at weblogic.kernel.ExecuteThread.run(ExecuteThread.java:133)
    "Please can any body can help?

    Hi
    Usually we get the NullpointerException when we try to call a method on the object reference without creating the object.So in your code try to find out the statement where you are trying to call the methods.I thik you are not creating object but calling the menthod.

Maybe you are looking for

  • How do I create a Login in feature for a site created with MUSE

    I am working on a web site and the client needs a Login feature. How can this be achieved with MUSE?

  • How do i play iTunes playlists on sonos system

    I have a Sonos system.I have copied the itunes folder on the NAS drive so that I can play my itunes music via the sonos system, this works fine. However how do I get my playlists to play? Sonos manual and support tell me to copy the itunes music liba

  • Tables requried for free goods

    hi experts, my requirement is when the user give a certain period i want to calculate is any free goods available for that period and check the invoice which falls between that period and give them a report... for free goods i took KOTN010 table my p

  • Using Browser with WiFi

    Greetings. I just purchased a bb curve 9320 and I'm very happy with it. I bought it unlocked and I'm using it with T-Mobile_text and talk only(no data plan) I have one concern: I've been reading in some forums people say they have trouble and complai

  • H87i ac - displayport issue

    hi, i have the m/b h87i ac , but i can't figure out to work with displayport. i need to have hdmi+dp working. i have a adapter dp->hdmi , that work fine because i've tested it with another pc with amd 7850 video card and work fine. also i've tested t