Logging on EJB

Hi, I am developing an EJB layer for JSF+Servlet web layer.
So for web layer I used log4j without problems but I haven't any idea about doing logging on EJB layer, anyone have a suggest ?

Hi,
I quickly tried Google and found many hints and tips (plus book references). So I suggest to try Google in case you don't get an answer here on the forum. Another option is to ask the question on the J2EE forum
OC4J
Frank

Similar Messages

  • Logging with EJB

    Hi, I am developing an EJB layer for JSF+Servlet web layer.
    So for web layer I used log4j without problems but I haven't any idea about doing logging on EJB layer, anyone have a suggest ?

    should work similarly, except you may have to configure your loggers in the appserver log4j config instead of at application level.

  • Logging Denied EJB Method Invocation

    In Weblogic Application Server, v 6.1, I'm experimenting around with
    the AuditProvider. Several of my EJB's have method-permission
    declarations that limit who is able to execute those methods. When
    WLS correctly denies an attempt to invoke a method for which its
    method-permission does not allow the user permission, the
    AuditProvider method (checkPermission) does not seem to get called.
    Should checkPermission() be called if a permission check against an
    EJB method-permission fails? If not, is there somewhere else I can
    capture and audit disallowed attempts to execute these methods?
    Thanks.
    -- Edgar

    Thanks, Tom.
    We are on SP3. I'll double-check my findings, put together a test
    case I can send with it, and open a support case.
    Thanks again.
    -- Edgar
    "Tom Hegadorn" <[email protected]> wrote in message news:<[email protected]>...
    Hi,
    I'm not sure but it sounds like it may be a bug. Please make
    sure you are on the latest service pack (SP3 at time of this
    writing). If so, and you still see the behavior I would recommend
    opening a case with BEA Support. Please provide a detailed
    test case so that a support engineer can replicate the behavior.
    Thanks.
    Regards,
    Tom Hegadorn
    Developer Relations Engineer
    BEA Support
    [email protected] (Edgar) wrote:
    In Weblogic Application Server, v 6.1, I'm experimenting around with
    the AuditProvider. Several of my EJB's have method-permission
    declarations that limit who is able to execute those methods. When
    WLS correctly denies an attempt to invoke a method for which its
    method-permission does not allow the user permission, the
    AuditProvider method (checkPermission) does not seem to get called.
    Should checkPermission() be called if a permission check against an
    EJB method-permission fails? If not, is there somewhere else I can
    capture and audit disallowed attempts to execute these methods?
    Thanks.
    -- Edgar

  • Logging ejb container operations

    Hello guys,
    I'm new to WebLogic, so excuse me for such, probably, a faq-question.
    Is there a way to enable logging of EJB container operations? I.e. to make the
    container to log what beans, what cmp and cmr fields it loads.
    TIA,
    alex

    "alex" <[email protected]> wrote
    I'm new to WebLogic, so excuse me for such, probably, a faq-question.No problem...
    Is there a way to enable logging of EJB container operations? I.e. to make the
    container to log what beans, what cmp and cmr fields it loads.Well, first start here:
    http://edocs.bea.com/wls/docs70/logging/
    NOTE: This documentation applies to version 7.0 of WebLogic Server.
    Next, I'd make sure my WebLogic Server was sending (to STDOUT)
    low-level DEBUG messages -- that appears to be the sort of information
    you are looking to obtain from your EJB operations. One of the things
    I did on a project a while back was create an object that contained a
    boolean value (within my app.). Then, to enable/disable this
    debugging, we'd appropriately toggle this value. Do you understand
    what I mean?
    Hope this helps...
    Brian J. Mitchell
    BEA Systems Administrator
    TRX
    Atlanta, GA
    email: [email protected]
    office: 404-327-7238
    mobile: 678-283-6530

  • EJB Logging

    Hi,
    h1. Platform Weblogic 9.2.3 + commons logging 1.1.1
    Am using Commons logging from my EJB components, and successfully deployed the application, I see the application log files are created in the logs folder. But all the logs from my EJB are not drained in to the log file, but the logs from other components that are deployed as part of the same EAR are being logged. But I dont see any EJB logs :(
    I am using the log4j.properties to configure my logging along with commons logging API.
    Can anyone let me know what could be wrong or any configuration needs to be done to enable logging from EJB get drained to log file .
    Thanks.
    Kamesh

    I am using Weblogic 10.3, In which I tried to deploy my web application which uses log4j for logging. While deploying I got an error org/apache/log4j/propertyconfigurator "Class Not found Exception".
    I have used the above class in a servlet at a startup. So my application is not getting started.
    I placed the log4j.jar file and common-logging.jar file in <app>/WEb-Inf/lib folder.

  • Client EJB JNDI lookup broken in OC4J 9.0.2?

    I have a client program that connects to an EJB in the application server and invokes methods on it. If it look up the EJB using the actual JNDI binding, it works fine. If I look it up in java:comp/env (and use the ejb-ref in application-client.xml and ejb-ref-mapping in orion-application-client.xml) the client program catches the following exception:
    caught : javax.naming.NameNotFoundException: No object bound for java:comp/env/ejb/logging/Logger
    javax.naming.NameNotFoundException: No object bound for java:comp/env/ejb/logging/Logger
    at com.sun.enterprise.naming.java.javaURLContext.lookup(javaURLContext.java:116)
    at javax.naming.InitialContext.lookup(InitialContext.java:347)
    at com.mycompany.common.logging.ejb.test.LoggerEJBTest.main(LoggerEJBTest.java:37)
    Now, assuming I don't have any typos (and I'd be thrilled if someone pointed it out if that were the case), then it looks like this is a bug in OC4J 9.0.2: the ejb-ref and ejb-ref-mapping elements do not work. For the record, I am using the same ejb-ref and ejb-ref-mapping elements for a servlet's web.xml and orion-web.xml, respectively, without problems.
    Here are relevant file excerpts:
    LoggerEJBTest.java:
    String hostName = "localhost";
    String hostPort = "23791";
    String userName = "abc";
    String password = "def";
    String providerURL = "ormi://" + hostName + ":" + hostPort + "/ghi";
    Hashtable env = new Hashtable();
    env.put(Context.INITIAL_CONTEXT_FACTORY, "com.evermind.server.ApplicationClientInitialContextFactory");
    env.put(Context.PROVIDER_URL, providerURL);
    env.put(Context.SECURITY_PRINCIPAL, userName);
    env.put(Context.SECURITY_CREDENTIALS, password);
    System.out.println("create initial context");
    Context context = new InitialContext(env);
    System.out.println("get home object");
    //works when uncommented
    //Object homeObject = context.lookup("logging/Logger");
    //broken:
    Object homeObject = context.lookup("java:comp/env/ejb/logging/Logger");
    ejb-jar.xml:
    <?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>
    <description>abc</description>
    <display-name>abc</display-name>
    <enterprise-beans>
    <session>
    <description>Logger Bean</description>
    <display-name>Logger</display-name>
    <ejb-name>Logger</ejb-name>
    <home>com.mycompany.common.logging.ejb.LoggerHome</home>
    <remote>com.mycompany.common.logging.ejb.Logger</remote>
    <ejb-class>com.mycompany.common.logging.ejb.LoggerBean</ejb-class>
    <session-type>Stateless</session-type>
    <transaction-type>Container</transaction-type>
    </session>
    </enterprise-beans>
    </ejb-jar>
    orion-ejb-jar.xml:
    <?xml version="1.0"?>
    <!DOCTYPE orion-ejb-jar PUBLIC "-//Evermind//DTD Enterprise JavaBeans 2.0 runtime//EN" "http://xmlns.oracle.com/ias/dtds/orion-ejb-jar.dtd">
    <orion-ejb-jar>
         <enterprise-beans>
              <session-deployment name="Logger" location="logging/Logger">
         </enterprise-beans>
    </orion-ejb-jar>
    application-client.xml:
    <?xml version="1.0"?>
    <!DOCTYPE application-client PUBLIC "-//Sun Microsystems, Inc.//DTD J2EE Application Client 1.3//EN" "http://java.sun.com/dtd/application-client_1_3.dtd">
    <application-client>
         <display-name>logging test</display-name>
    <ejb-ref>
    <ejb-ref-name>ejb/logging/Logger</ejb-ref-name>
    <ejb-ref-type>Session</ejb-ref-type>
    <home>com.mycompany.common.logging.ejb.LoggerHome</home>
    <remote>com.mycompany.common.logging.ejb.Logger</remote>
    <ejb-link>Logger</ejb-link>
    </ejb-ref>
    </application-client>
    orion-application-client.xml:
    <?xml version="1.0"?>
    <!DOCTYPE orion-application-client PUBLIC "-//Evermind//DTD J2EE Application-client runtime 1.2//EN" "http://xmlns.oracle.com/ias/dtds/orion-application-client.dtd">
    <orion-application-client>
    <ejb-ref-mapping location="logging/Logger" name="ejb/logging/Logger" />
    </orion-application-client>

    As far as I know, the only way to lookup an EJB (deployed to
    OC4J) from a regular java class using the "ApplicationClientInitialContextFactory"
    class and the logical JNDI name is to include your regular java
    class (i.e. the client) in your application's EAR file (the file
    you use to deploy your application to OC4J).OK, but that sounds like a pretty silly constraint. Shouldn't the ApplicationClientInitialContextFactory know how to do the mapping using the application-client.xml and orion-application-client.xml settings? What does the OC4J server provide that makes this magically work?
    From the information you have supplied, it appears that you may
    not want to include your client (java) class in your EAR file.That is correct. It is an integration test program, not meant to be deployed into the application server.
    So now the question is, "Do you want to make your client part
    of your J2EE application, and include it in the application
    EAR file?"
    If you do, then you have made several mistakes which prevent
    you from doing that, but I don't want to explain further, since
    you may not want to do that, anyway!Not applicable. But on that topic, aside from being able to auto-start a client application within the OC4J JVM, are there any other reasons why I might want to deploy a client in that manner? I mean, honestly, these things are called "clients" and "servers" for a reason.
    Now if you have been reading other postings to this forum,
    and if you have read the documentation for OC4J, you would
    know that it requires J2SDK 1.3.1 only (not 1.4.0).I am well aware of the other postings on that topic. I am, however, counting on Oracle to live up to their promise to certify 1.4 with with the next update to OC4J:
    Limits of 10g
    That aside, I already consider OC4J 9.0.2 to be a broken product at this point anyway, so hacking it to use Java 1.4 doesn't bother me that much. OC4J 9.0.2 works about as well with Java 1.4 as with Java 1.3, assuming one replaces the tools.jar. The other major incompatibility is that Oracle SOAP breaks if a web service EJB home&remote interface is compiled with Java 1.4:
    http://forums.oracle.com/forums/message.jsp?id=936894
    Alas, we're using Apache SOAP 2.3 rather than the ass-backwards stuff in OC4J, anyways, so there's no problem.

  • Error when trying to start EJB Server

    Hi,
    I am new to EJB's and am following the tutorial on ejbtut.com. I followed the tutorial and created the EmployeesEJB.jar file and placed the appropriate code in the ejb.ini file to deploy it. But when i start the EJB server i get the following. Can anyone please help me tackle this problem.
    Heres what happens when i start the server:::::::::::
    file: C:\Blazix\Ejblog.log
    Blazix EJB Server 1.2
    Copyright (C) Desiderata Software, 2001-2002
    All rights reserved
    Configuration file: C:\Blazix\ejb.ini
    JRMP version
    Deploying EJB-Home class "employees.EmployeesHome" at JNDI name "Employees"
    Evaluation license
    java.rmi.ServerException: Server RemoteException; nested exception is:
         java.rmi.UnmarshalException: error unmarshalling arguments; nested exception is:
         java.lang.ClassNotFoundException: desisoft.ejb.server.EjbServerJRMP_Stub
    java.rmi.UnmarshalException: error unmarshalling arguments; nested exception is:
         java.lang.ClassNotFoundException: desisoft.ejb.server.EjbServerJRMP_Stub
    java.lang.ClassNotFoundException: desisoft.ejb.server.EjbServerJRMP_Stub
         at sun.rmi.transport.StreamRemoteCall.exceptionReceivedFromServer(Unknown Source)
         at sun.rmi.transport.StreamRemoteCall.executeCall(Unknown Source)
         at sun.rmi.server.UnicastRef.invoke(Unknown Source)
         at sun.rmi.registry.RegistryImpl_Stub.rebind(Unknown Source)
         at java.rmi.Naming.rebind(Unknown Source)
         at desisoft.ejb.server.EjbServerJRMP.serverMain(EjbServerJRMP.java:329)
         at desisoft.ejb.server.EjbServer.main(EjbServer.java:803)
    Looking at the error it seems as if its looking for the EJBServer's stub file. The tutorial didn't mention abt creating any kind of stub file, so can someone please tell me what am missing here.
    Thanks in advance

    Generate the stubs and skeletons for your EJB.This you can do by generating deployment code in most of the IDEs.
    Hope this helps you.

  • JMS Queue problems causing EJB to rollback....

              We recently purchased WLS 6.1 and we have been using the product for the last few
              months. I am having a problem which I have detailed below. I have provided as much
              information as possible. If you need additional information, please let me know.
              Server A Config:
              Pentium III, 1000Mhz
              Windows 2000, SP2
              WLS WebLogic Server 6.1 SP2 12/18/2001 11:13:46 #154529
              Server B Config:
              SunBlade 100
              Solaris 5.8
              WebLogic Server 6.1 SP2 12/18/2001 11:13:46 #154529
              Server A contains a session EJB called GoalManager. This EJB has a method named cancel().
              The transactional attribute for all methods supported by this bean is REQUIRED. GoalManager
              uses a transactional data source deployed on Server A named "goal". There is nothing
              special about this data source aside from the fact that I have enabled two phase
              commit for it because a previous error was indicating that this was a required setting
              for the pool. A JMS server exists on Server B. A queue named "emailQueue" is set
              up as a destination on this JMS server. I also have a MDB on Server B that listens
              for messages on this queue. When a message is received, the MDB's onMessage() method
              extracts some properties from the message and sends an email to the specified recipient
              in the message. I have confirmed that this queue and MDB are working properly because
              I ran a small test program from the command prompt which creates a message and sends
              it to the queue on Server B. The MDB gets the message and sends the email to the
              correct recipient, so I am sure there are no misconfigurations on the server.
              The problem is as follows: The cancel() method in the GoalManager EJB on Server A
              performs some database work. If no exceptions are raised, the last task in the method
              attempts to access the queue on Server B and send a message to the queue. Here is
              the code that I am using to access the queue:
              QueueConnectionFactory queueFactory = (QueueConnectionFactory)context.lookup( "javax.jms.QueueConnectionFactory");
              QueueConnection queueConnection = queueFactory.createQueueConnection();
              Queue queue = (Queue)context.lookup( "emailQueue");
              QueueSession queueSession = queueConnection.createQueueSession( false, Session.AUTO_ACKNOWLEDGE);
              QueueSender queueSender = queueSession.createSender( queue);
              The cancel() method executes without error, but when the EJB container on Server
              A attempts to commit the transaction at the end of the cancel() method, I am receiving
              the following error on Server A's log:
              <Error> <EJB> <Exception during commit of transaction Name=[EJB com.frx.emp.go.ejb.session.goal.GoalManagerBean.cancelGoal(com.frx.emp.entity.Employee,com.frx.emp.go.entity.Goal)],
              Xid=0:7c2dda32cf39a36e(6911242),
              Status=Rolled back. [Reason=javax.transaction.xa.XAException],
              numRepliesOwedMe=0,
              numRepliesOwedOthers=0,
              seconds since begin=2,
              seconds left=10,
              ServerResourceInfo[weblogic.jdbc.jts.Connection]=(state=rolledback,assigned=server1),
              ServerResourceInfo[JMS_EMailServer_NotDurable]=(state=rolledback,assigned=server1),
              SCInfo[FRX+server1]=(state=rolledback),
              SCInfo[frxnet+wlsvr1]=(state=rolledback),
              properties=({weblogic.transaction.name=[EJB com.frx.emp.go.ejb.session.goal.GoalManagerBean.cancelGoal(com.frx.emp.entity.Employee,com.frx.emp.go.entity.Goal)],
              weblogic.jdbc=t3://172.16.200.9:9005}),
              OwnerTransactionManager=ServerTM[ServerCoordinatorDescriptor=(CoordinatorURL=server1+172.16.200.9:9005+FRX+,
              Resources={})],
              CoordinatorURL=server1+172.16.200.9:9005+FRX+): javax.transaction.xa.XAException
              at weblogic.jms.backend.BEXAResource.prepare(BEXAResource.java:853)
              at weblogic.transaction.internal.ServerResourceInfo.prepare(ServerResourceInfo.java:1124)
              at weblogic.transaction.internal.ServerResourceInfo.prepare(ServerResourceInfo.java:370)
              at weblogic.transaction.internal.ServerSCInfo.startPrepare(ServerSCInfo.java:186)
              at weblogic.transaction.internal.ServerTransactionImpl.localPrepare(ServerTransactionImpl.java:1822)
              at weblogic.transaction.internal.ServerTransactionImpl.globalPrepare(ServerTransactionImpl.java:1607)
              at weblogic.transaction.internal.ServerTransactionImpl.internalCommit(ServerTransactionImpl.java:218)
              at weblogic.transaction.internal.ServerTransactionImpl.commit(ServerTransactionImpl.java:190)
              at weblogic.ejb20.internal.BaseEJBObject.postInvoke(BaseEJBObject.java:231)
              at com.frx.emp.go.ejb.session.goal.GoalManagerBean_e3dvd2_EOImpl.cancelGoal(GoalManagerBean_e3dvd2_EOImpl.java:459)
              at com.frx.emp.go.web.handler.UpdateGoalHandler.handleRequest(UpdateGoalHandler.java:55)
              at com.frx.emp.web.mvc.HandlerMappedController.service(HandlerMappedController.java:115)
              at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
              at weblogic.servlet.internal.ServletStubImpl.invokeServlet(ServletStubImpl.java:265)
              at weblogic.servlet.internal.ServletStubImpl.invokeServlet(ServletStubImpl.java:200)
              at weblogic.servlet.internal.WebAppServletContext.invokeServlet(WebAppServletContext.java:2495)
              at weblogic.servlet.internal.ServletRequestImpl.execute(ServletRequestImpl.java:2204)
              at weblogic.kernel.ExecuteThread.execute(ExecuteThread.java:139)
              at weblogic.kernel.ExecuteThread.run(ExecuteThread.java:120)
              --------------- nested within: ------------------
              weblogic.transaction.RollbackException: Could not prepare resource 'JMS_EMailServer_NotDurable
              - with nested exception:
              [javax.transaction.xa.XAException]
              at weblogic.transaction.internal.TransactionImpl.throwRollbackException(TransactionImpl.java:1475)
              at weblogic.transaction.internal.ServerTransactionImpl.internalCommit(ServerTransactionImpl.java:263)
              at weblogic.transaction.internal.ServerTransactionImpl.commit(ServerTransactionImpl.java:190)
              at weblogic.ejb20.internal.BaseEJBObject.postInvoke(BaseEJBObject.java:231)
              at com.frx.emp.go.ejb.session.goal.GoalManagerBean_e3dvd2_EOImpl.cancelGoal(GoalManagerBean_e3dvd2_EOImpl.java:459)
              at com.frx.emp.go.web.handler.UpdateGoalHandler.handleRequest(UpdateGoalHandler.java:55)
              at com.frx.emp.web.mvc.HandlerMappedController.service(HandlerMappedController.java:115)
              at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
              at weblogic.servlet.internal.ServletStubImpl.invokeServlet(ServletStubImpl.java:265)
              at weblogic.servlet.internal.ServletStubImpl.invokeServlet(ServletStubImpl.java:200)
              at weblogic.servlet.internal.WebAppServletContext.invokeServlet(WebAppServletContext.java:2495)
              at weblogic.servlet.internal.ServletRequestImpl.execute(ServletRequestImpl.java:2204)
              at weblogic.kernel.ExecuteThread.execute(ExecuteThread.java:139)
              at weblogic.kernel.ExecuteThread.run(ExecuteThread.java:120)
              Just a quick note, I tried to change the following line to specify a "transacted"
              JMS session by passing "true" to the statement below. When I tested this, the cancel()
              method raised no exceptions, but the MDB on Server B is never invoked and the email
              is never sent. Strange.
              QueueSession queueSession = queueConnection.createQueueSession( true, Session.AUTO_ACKNOWLEDGE);
              If you need more info, let me know. I thank you for your help.
              

    Correct. According to the trace you have it set at 10 seconds, while the default is 30 seconds.
              Tom
              SAF wrote:
              > Thanks for the reply.
              >
              > Increase the trx time? You mean JTA, right?
              >
              > I already opened a case with BEA, so I'm waiting to get a response from them.
              >
              > Thanks again,
              >
              > Raffi
              >
              > Tom Barnes <[email protected]> wrote:
              > >Hi,
              > >
              > >I looked at the BEXAResource.java source code which the stack trace points
              > >at. It seems that from the
              > >JMS server's resource manager's point of view, it never heard of the transaction
              > >before, indicating
              > >that the transaction may have already rolled back. I think this could
              > >happen if the transaction
              > >times out before commit() is called, but I'm not sure what is wrong in your
              > >case -- as according
              > >to the trace you provided, your tx is 2 seconds old and your tx-timout is
              > >10 seconds.
              > >
              > >In any case, it looks like the culprit may be in the transaction code and
              > >not the JMS code...
              > >
              > >I suggest:
              > > A) increasing your tx timeout (what the heck give it a try)
              > > B) could it somehow be a clock synchronization problem? are multiple
              > >servers involved?
              > > C) posting to the transaction newsgroup
              > > D) contacting customer support
              > >
              > >Tom
              > >
              > >SAF wrote:
              > >
              > >> We recently purchased WLS 6.1 and we have been using the product for the
              > >last few
              > >> months. I am having a problem which I have detailed below. I have provided
              > >as much
              > >> information as possible. If you need additional information, please let
              > >me know.
              > >>
              > >> Server A Config:
              > >> Pentium III, 1000Mhz
              > >> Windows 2000, SP2
              > >> WLS WebLogic Server 6.1 SP2 12/18/2001 11:13:46 #154529
              > >>
              > >> Server B Config:
              > >> SunBlade 100
              > >> Solaris 5.8
              > >> WebLogic Server 6.1 SP2 12/18/2001 11:13:46 #154529
              > >>
              > >> Server A contains a session EJB called GoalManager. This EJB has a method
              > >named cancel().
              > >> The transactional attribute for all methods supported by this bean is
              > >REQUIRED. GoalManager
              > >> uses a transactional data source deployed on Server A named "goal". There
              > >is nothing
              > >> special about this data source aside from the fact that I have enabled
              > >two phase
              > >> commit for it because a previous error was indicating that this was a
              > >required setting
              > >> for the pool. A JMS server exists on Server B. A queue named "emailQueue"
              > >is set
              > >> up as a destination on this JMS server. I also have a MDB on Server B
              > >that listens
              > >> for messages on this queue. When a message is received, the MDB's onMessage()
              > >method
              > >> extracts some properties from the message and sends an email to the specified
              > >recipient
              > >> in the message. I have confirmed that this queue and MDB are working properly
              > >because
              > >> I ran a small test program from the command prompt which creates a message
              > >and sends
              > >> it to the queue on Server B. The MDB gets the message and sends the email
              > >to the
              > >> correct recipient, so I am sure there are no misconfigurations on the
              > >server.
              > >>
              > >> The problem is as follows: The cancel() method in the GoalManager EJB
              > >on Server A
              > >> performs some database work. If no exceptions are raised, the last task
              > >in the method
              > >> attempts to access the queue on Server B and send a message to the queue.
              > >Here is
              > >> the code that I am using to access the queue:
              > >>
              > >> QueueConnectionFactory queueFactory = (QueueConnectionFactory)context.lookup(
              > >"javax.jms.QueueConnectionFactory");
              > >> QueueConnection queueConnection = queueFactory.createQueueConnection();
              > >> Queue queue = (Queue)context.lookup( "emailQueue");
              > >> QueueSession queueSession = queueConnection.createQueueSession( false,
              > >Session.AUTO_ACKNOWLEDGE);
              > >> QueueSender queueSender = queueSession.createSender( queue);
              > >>
              > >> The cancel() method executes without error, but when the EJB container
              > >on Server
              > >> A attempts to commit the transaction at the end of the cancel() method,
              > >I am receiving
              > >> the following error on Server A's log:
              > >>
              > >> <Error> <EJB> <Exception during commit of transaction Name=[EJB com.frx.emp.go.ejb.session.goal.GoalManagerBean.cancelGoal(com.frx.emp.entity.Employee,com.frx.emp.go.entity.Goal)],
              > >> Xid=0:7c2dda32cf39a36e(6911242),
              > >> Status=Rolled back. [Reason=javax.transaction.xa.XAException],
              > >> numRepliesOwedMe=0,
              > >> numRepliesOwedOthers=0,
              > >> seconds since begin=2,
              > >> seconds left=10,
              > >> ServerResourceInfo[weblogic.jdbc.jts.Connection]=(state=rolledback,assigned=server1),
              > >> ServerResourceInfo[JMS_EMailServer_NotDurable]=(state=rolledback,assigned=server1),
              > >> SCInfo[FRX+server1]=(state=rolledback),
              > >> SCInfo[frxnet+wlsvr1]=(state=rolledback),
              > >> properties=({weblogic.transaction.name=[EJB com.frx.emp.go.ejb.session.goal.GoalManagerBean.cancelGoal(com.frx.emp.entity.Employee,com.frx.emp.go.entity.Goal)],
              > >>
              > >> weblogic.jdbc=t3://172.16.200.9:9005}),
              > >> OwnerTransactionManager=ServerTM[ServerCoordinatorDescriptor=(CoordinatorURL=server1+172.16.200.9:9005+FRX+,
              > >> Resources={})],
              > >> CoordinatorURL=server1+172.16.200.9:9005+FRX+): javax.transaction.xa.XAException
              > >> at weblogic.jms.backend.BEXAResource.prepare(BEXAResource.java:853)
              > >> at weblogic.transaction.internal.ServerResourceInfo.prepare(ServerResourceInfo.java:1124)
              > >> at weblogic.transaction.internal.ServerResourceInfo.prepare(ServerResourceInfo.java:370)
              > >> at weblogic.transaction.internal.ServerSCInfo.startPrepare(ServerSCInfo.java:186)
              > >> at weblogic.transaction.internal.ServerTransactionImpl.localPrepare(ServerTransactionImpl.java:1822)
              > >> at weblogic.transaction.internal.ServerTransactionImpl.globalPrepare(ServerTransactionImpl.java:1607)
              > >> at weblogic.transaction.internal.ServerTransactionImpl.internalCommit(ServerTransactionImpl.java:218)
              > >> at weblogic.transaction.internal.ServerTransactionImpl.commit(ServerTransactionImpl.java:190)
              > >> at weblogic.ejb20.internal.BaseEJBObject.postInvoke(BaseEJBObject.java:231)
              > >> at com.frx.emp.go.ejb.session.goal.GoalManagerBean_e3dvd2_EOImpl.cancelGoal(GoalManagerBean_e3dvd2_EOImpl.java:459)
              > >> at com.frx.emp.go.web.handler.UpdateGoalHandler.handleRequest(UpdateGoalHandler.java:55)
              > >> at com.frx.emp.web.mvc.HandlerMappedController.service(HandlerMappedController.java:115)
              > >> at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
              > >> at weblogic.servlet.internal.ServletStubImpl.invokeServlet(ServletStubImpl.java:265)
              > >> at weblogic.servlet.internal.ServletStubImpl.invokeServlet(ServletStubImpl.java:200)
              > >> at weblogic.servlet.internal.WebAppServletContext.invokeServlet(WebAppServletContext.java:2495)
              > >> at weblogic.servlet.internal.ServletRequestImpl.execute(ServletRequestImpl.java:2204)
              > >> at weblogic.kernel.ExecuteThread.execute(ExecuteThread.java:139)
              > >> at weblogic.kernel.ExecuteThread.run(ExecuteThread.java:120)
              > >> --------------- nested within: ------------------
              > >> weblogic.transaction.RollbackException: Could not prepare resource 'JMS_EMailServer_NotDurable
              > >> - with nested exception:
              > >> [javax.transaction.xa.XAException]
              > >> at weblogic.transaction.internal.TransactionImpl.throwRollbackException(TransactionImpl.java:1475)
              > >> at weblogic.transaction.internal.ServerTransactionImpl.internalCommit(ServerTransactionImpl.java:263)
              > >> at weblogic.transaction.internal.ServerTransactionImpl.commit(ServerTransactionImpl.java:190)
              > >> at weblogic.ejb20.internal.BaseEJBObject.postInvoke(BaseEJBObject.java:231)
              > >> at com.frx.emp.go.ejb.session.goal.GoalManagerBean_e3dvd2_EOImpl.cancelGoal(GoalManagerBean_e3dvd2_EOImpl.java:459)
              > >> at com.frx.emp.go.web.handler.UpdateGoalHandler.handleRequest(UpdateGoalHandler.java:55)
              > >> at com.frx.emp.web.mvc.HandlerMappedController.service(HandlerMappedController.java:115)
              > >> at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
              > >> at weblogic.servlet.internal.ServletStubImpl.invokeServlet(ServletStubImpl.java:265)
              > >> at weblogic.servlet.internal.ServletStubImpl.invokeServlet(ServletStubImpl.java:200)
              > >> at weblogic.servlet.internal.WebAppServletContext.invokeServlet(WebAppServletContext.java:2495)
              > >> at weblogic.servlet.internal.ServletRequestImpl.execute(ServletRequestImpl.java:2204)
              > >> at weblogic.kernel.ExecuteThread.execute(ExecuteThread.java:139)
              > >> at weblogic.kernel.ExecuteThread.run(ExecuteThread.java:120)
              > >>
              > >> Just a quick note, I tried to change the following line to specify a "transacted"
              > >> JMS session by passing "true" to the statement below. When I tested this,
              > >the cancel()
              > >> method raised no exceptions, but the MDB on Server B is never invoked
              > >and the email
              > >> is never sent. Strange.
              > >>
              > >> QueueSession queueSession = queueConnection.createQueueSession( true,
              > >Session.AUTO_ACKNOWLEDGE);
              > >>
              > >> If you need more info, let me know. I thank you for your help.
              > >
              

  • EJB Transaction Timeout

    Hi,
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    [300] Loading from indvidual XML files
    [301] Loading the Containees for the Package 'de.materna.heimabrechnung.common.logging.logging'.
    [302] Loading from /de/materna/heimabrechnung/common/logging/LoggingModule.xml file
    [303] Loading from /de/materna/heimabrechnung/common/logging/LogEintragView.xml file
    [304] Loading from /de/materna/heimabrechnung/common/logging/LogEintrag.xml file
    [305] Loading from /de/materna/heimabrechnung/common/logging/LogStacktraceView.xml file
    [306] Loading from /de/materna/heimabrechnung/common/logging/LogStacktrace.xml file
    [307] mUsePersColl is false
    [308] ViewObjectImpl.mDefaultMaxRowsPerNode is 70
    [309] ViewObjectImpl.mDefaultMaxActiveNodes is 30
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    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:802)
    at java.lang.Thread.run(Thread.java:484)
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    What we need are EJB's without any timeout!

    The following configuration seems working:
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    Looks like this is not an intended usage - but working.
    Notice that it was a test, not a production environment.
    Also pls see 9033: AM as EJB Session bean: pooled connection lost for new txn
    I would be thankful for any experience in running AM Session EJB w/o timeout.

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    Hi all,
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    commons-logging.jar
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    jaxb-api.jar
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    jaxen.jar
    jaxr-api.jar
    jaxrpc-api.jar
    jazncore.jar
    jdom.jar
    jms.jar
    jta.jar
    mail.jar
    mdds.jar
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    ojdl2.jar
    ojmisc.jar
    ojpse.jar
    oraclepki.jar
    orajaxr.jar
    orasaaj.jar
    orawsdl.jar
    orawsrm.jar
    osdt_cert.jar
    osdt_core.jar
    osdt_saml.jar
    osdt_wss.jar
    osdt_xmlsec.jar
    relaxngDatatype.jar
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    saaj-impl.jar_old
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    wsdl.jar
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         at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(Unknown Source)
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    Shachar

    Try this:
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    Yuan Ming Lei wrote:
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  • JDeveloper 11g Toplink Session Configuration Editor Error

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    Best Regards.
    Session.XML file
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    <server-platform xsi:type="weblogic-10-platform"/>
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    <login xsi:type="database-login">
    <platform-class>oracle.toplink.platform.database.oracle.Oracle11Platform</platform-class>
    <user-name>xxxx</user-name>
    <password>7D39547AAAC98C485237BC9ABBBAEFBA</password>
    <sequencing>
    <default-sequence xsi:type="native-sequence">
    <preallocation-size>1</preallocation-size>
    </default-sequence>
    </sequencing>
    <driver-class>oracle.jdbc.OracleDriver</driver-class>
    <connection-url>jdbc:oracle:thin:@xx.yyyy.www:1521:zzzz</connection-url>
    <force-field-names-to-upper-case>true</force-field-names-to-upper-case>
    <optimize-data-conversion>true</optimize-data-conversion>
    <trim-strings>false</trim-strings>
    </login>
    <connection-pools>
    <read-connection-pool>
    <name>read</name>
    <max-connections>1</max-connections>
    <min-connections>1</min-connections>
    <login xsi:type="database-login">
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    <password>C9AB9547D3AC98C485237B7AABBAEFBA</password>
    <driver-class>oracle.jdbc.OracleDriver</driver-class>
    <connection-url>jdbc:oracle:thin:@oratest.boyner.trk:1521:bdbtest</connection-url>
    </login>
    </read-connection-pool>
    <write-connection-pool>
    <max-connections>1</max-connections>
    <min-connections>1</min-connections>
    </write-connection-pool>
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    </session>
    </toplink-sessions>
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    javax.ejb.EJBException: EJB Exception: : Local Exception Stack:
    Exception Description: Several [3] SessionLoaderExceptions were thrown:
    org.xml.sax.SAXParseException: <Line 35, Column 30>: XML-24534: (Error) Element 'max-connections' not expected.
    org.xml.sax.SAXParseException: <Line 36, Column 30>: XML-24534: (Error) Element 'min-connections' not expected.
    org.xml.sax.SAXParseException: <Line 37, Column 34>: XML-24521: (Error) Element not completed: 'write-connection-pool'
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         at oracle.toplink.util.SessionFactory.getSharedSession(SessionFactory.java:116)
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         at com.boyner.anahtar.ejb.user.Session.findTUserByUsernameAndPassword(Session.java:66)
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         at com.bea.core.repackaged.springframework.jee.spi.MethodInvocationVisitorImpl.visit(MethodInvocationVisitorImpl.java:37)
         at weblogic.ejb.container.injection.EnvironmentInterceptorCallbackImpl.callback(EnvironmentInterceptorCallbackImpl.java:54)
         at com.bea.core.repackaged.springframework.jee.spi.EnvironmentInterceptor.invoke(EnvironmentInterceptor.java:50)
         at com.bea.core.repackaged.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:171)
         at com.bea.core.repackaged.springframework.aop.interceptor.ExposeInvocationInterceptor.invoke(ExposeInvocationInterceptor.java:89)
         at com.bea.core.repackaged.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:171)
         at com.bea.core.repackaged.springframework.aop.support.DelegatingIntroductionInterceptor.doProceed(DelegatingIntroductionInterceptor.java:131)
         at com.bea.core.repackaged.springframework.aop.support.DelegatingIntroductionInterceptor.invoke(DelegatingIntroductionInterceptor.java:119)
         at com.bea.core.repackaged.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:171)
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         at $Proxy122.findTUserByUsernameAndPassword(Unknown Source)
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         at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
         at java.lang.reflect.Method.invoke(Method.java:597)
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         at oracle.adf.model.binding.DCDataControl.invokeMethod(DCDataControl.java:2113)
         at oracle.adf.model.bc4j.DCJboDataControl.invokeMethod(DCJboDataControl.java:3009)
         at oracle.adf.model.bean.DCBeanDataControl.invokeMethod(DCBeanDataControl.java:436)
         at oracle.adf.model.binding.DCInvokeMethod.callMethod(DCInvokeMethod.java:256)
         at oracle.jbo.uicli.binding.JUCtrlActionBinding.doIt(JUCtrlActionBinding.java:1437)
         at oracle.adf.model.binding.DCDataControl.invokeOperation(DCDataControl.java:2120)
         at oracle.adf.model.bean.DCBeanDataControl.invokeOperation(DCBeanDataControl.java:464)
         at oracle.adf.model.adapter.AdapterDCService.invokeOperation(AdapterDCService.java:307)
         at oracle.jbo.uicli.binding.JUCtrlActionBinding.invoke(JUCtrlActionBinding.java:693)
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         at oracle.adfinternal.view.faces.model.binding.FacesCtrlActionBinding.execute(FacesCtrlActionBinding.java:201)
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         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.el.parser.AstValue.invoke(AstValue.java:157)
         at com.sun.el.MethodExpressionImpl.invoke(MethodExpressionImpl.java:283)
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         at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
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         at com.sun.el.MethodExpressionImpl.invoke(MethodExpressionImpl.java:283)
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  • Java user-defined transaction management not working correctly???

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    --------------- source code ----------------------
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    at BrokerBeanEJBObjectImpl_Tie._invoke(Unknown
    Source)
    at
    com.sun.corba.ee.internal.POA.GenericPOAServerSC.dispa
    chToServant(GenericPOAServerSC.java:520)
    at
    com.sun.corba.ee.internal.POA.GenericPOAServerSC.inter
    alDispatch(GenericPOAServerSC.java:210)
    at
    com.sun.corba.ee.internal.POA.GenericPOAServerSC.dispa
    ch(GenericPOAServerSC.java:112)
    at
    com.sun.corba.ee.internal.iiop.ORB.process(ORB.java:25
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    (RequestProcessor.java:84)
    at
    com.sun.corba.ee.internal.orbutil.ThreadPool$PooledThr
    ad.run(ThreadPool.java:99)
    What is "connection previously closed, open another
    connection"? This might be the cause of the
    exception.
    I'll keep trying till I solve the problem.
    Thanks,
    Sasuke

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