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From "Ed van Leeuwen (JIRA)" <j...@apache.org>
Subject [jira] Commented: (OJB-46) Error message: Borrow broker from pool failed
Date Sun, 05 Jun 2005 22:11:40 GMT
    [ http://issues.apache.org/jira/browse/OJB-46?page=comments#action_12312700 ] 

Ed van Leeuwen commented on OJB-46:
-----------------------------------

Full error message:

[6/5/05 22:34:14:641 CEST]  f75c03d SystemOut     O javax.servlet.ServletException: Borrow
broker from pool failed, using PBKey org.apache.ojb.broker.PBKey: jcdAlias=default, user=null,
password=null
[6/5/05 22:34:14:641 CEST]  f75c03d SystemOut     O     at com.ibm.ws.webcontainer.jsp.servlet.JspServlet$JspServletWrapper.service(JspServlet.java:446)
[6/5/05 22:34:14:641 CEST]  f75c03d SystemOut     O     at com.ibm.ws.webcontainer.jsp.servlet.JspServlet.serviceJspFile(JspServlet.java:715)
[6/5/05 22:34:14:641 CEST]  f75c03d SystemOut     O     at com.ibm.ws.webcontainer.jsp.servlet.JspServlet.service(JspServlet.java:813)
[6/5/05 22:34:14:641 CEST]  f75c03d SystemOut     O     at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
[6/5/05 22:34:14:641 CEST]  f75c03d SystemOut     O     at com.ibm.ws.webcontainer.servlet.StrictServletInstance.doService(StrictServletInstance.java:110)
[6/5/05 22:34:14:641 CEST]  f75c03d SystemOut     O     at com.ibm.ws.webcontainer.servlet.StrictLifecycleServlet._service(StrictLifecycleServlet.java:174)
[6/5/05 22:34:14:641 CEST]  f75c03d SystemOut     O     at com.ibm.ws.webcontainer.servlet.ServicingServletState.service(StrictLifecycleServlet.java:333)
[6/5/05 22:34:14:641 CEST]  f75c03d SystemOut     O     at com.ibm.ws.webcontainer.servlet.StrictLifecycleServlet.service(StrictLifecycleServlet.java:116)
[6/5/05 22:34:14:641 CEST]  f75c03d SystemOut     O     at com.ibm.ws.webcontainer.servlet.ServletInstance.service(ServletInstance.java:283)
[6/5/05 22:34:14:641 CEST]  f75c03d SystemOut     O     at com.ibm.ws.webcontainer.servlet.ValidServletReferenceState.dispatch(ValidServletReferenceState.java:42)
[6/5/05 22:34:14:641 CEST]  f75c03d SystemOut     O     at com.ibm.ws.webcontainer.servlet.ServletInstanceReference.dispatch(ServletInstanceReference.java:40)
[6/5/05 22:34:14:642 CEST]  f75c03d SystemOut     O     at com.ibm.ws.webcontainer.webapp.WebAppRequestDispatcher.handleWebAppDispatch(WebAppRequestDispatcher.java:1059)
[6/5/05 22:34:14:642 CEST]  f75c03d SystemOut     O     at com.ibm.ws.webcontainer.webapp.WebAppRequestDispatcher.dispatch(WebAppRequestDispatcher.java:588)
[6/5/05 22:34:14:642 CEST]  f75c03d SystemOut     O     at com.ibm.ws.webcontainer.webapp.WebAppRequestDispatcher.forward(WebAppRequestDispatcher.java:206)
[6/5/05 22:34:14:642 CEST]  f75c03d SystemOut     O     at nl.tno.fel.intranet.webhelper.ServletImpl.gotoPage(ServletImpl.java:203)
[6/5/05 22:34:14:642 CEST]  f75c03d SystemOut     O     at nl.tno.fel.intranet.webhelper.ServletImpl.doProcessRequest(ServletImpl.java:141)
[6/5/05 22:34:14:642 CEST]  f75c03d SystemOut     O     at nl.tno.fel.intranet.webhelper.ServletImpl.doPost(ServletImpl.java:77)
[6/5/05 22:34:14:642 CEST]  f75c03d SystemOut     O     at nl.tno.fel.intranet.webhelper.ServletImpl.doGet(ServletImpl.java:82)
[6/5/05 22:34:14:642 CEST]  f75c03d SystemOut     O     at javax.servlet.http.HttpServlet.service(HttpServlet.java:740)
[6/5/05 22:34:14:642 CEST]  f75c03d SystemOut     O     at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
[6/5/05 22:34:14:642 CEST]  f75c03d SystemOut     O     at com.ibm.ws.webcontainer.servlet.StrictServletInstance.doService(StrictServletInstance.java:110)
[6/5/05 22:34:14:642 CEST]  f75c03d SystemOut     O     at com.ibm.ws.webcontainer.servlet.StrictLifecycleServlet._service(StrictLifecycleServlet.java:174)
[6/5/05 22:34:14:642 CEST]  f75c03d SystemOut     O     at com.ibm.ws.webcontainer.servlet.IdleServletState.service(StrictLifecycleServlet.java:313)
[6/5/05 22:34:14:642 CEST]  f75c03d SystemOut     O     at com.ibm.ws.webcontainer.servlet.StrictLifecycleServlet.service(StrictLifecycleServlet.java:116)
[6/5/05 22:34:14:642 CEST]  f75c03d SystemOut     O     at com.ibm.ws.webcontainer.servlet.ServletInstance.service(ServletInstance.java:283)
[6/5/05 22:34:14:642 CEST]  f75c03d SystemOut     O     at com.ibm.ws.webcontainer.servlet.ValidServletReferenceState.dispatch(ValidServletReferenceState.java:42)
[6/5/05 22:34:14:642 CEST]  f75c03d SystemOut     O     at com.ibm.ws.webcontainer.servlet.ServletInstanceReference.dispatch(ServletInstanceReference.java:40)
[6/5/05 22:34:14:642 CEST]  f75c03d SystemOut     O     at com.ibm.ws.webcontainer.webapp.WebAppRequestDispatcher.handleWebAppDispatch(WebAppRequestDispatcher.java:1059)
[6/5/05 22:34:14:643 CEST]  f75c03d SystemOut     O     at com.ibm.ws.webcontainer.webapp.WebAppRequestDispatcher.dispatch(WebAppRequestDispatcher.java:588)
[6/5/05 22:34:14:643 CEST]  f75c03d SystemOut     O     at com.ibm.ws.webcontainer.webapp.WebAppRequestDispatcher.forward(WebAppRequestDispatcher.java:206)
[6/5/05 22:34:14:643 CEST]  f75c03d SystemOut     O     at com.ibm.ws.webcontainer.srt.WebAppInvoker.doForward(WebAppInvoker.java:80)
[6/5/05 22:34:14:643 CEST]  f75c03d SystemOut     O     at com.ibm.ws.webcontainer.srt.WebAppInvoker.handleInvocationHook(WebAppInvoker.java:214)
[6/5/05 22:34:14:643 CEST]  f75c03d SystemOut     O     at com.ibm.ws.webcontainer.cache.invocation.CachedInvocation.handleInvocation(CachedInvocation.java:71)
[6/5/05 22:34:14:643 CEST]  f75c03d SystemOut     O     at com.ibm.ws.webcontainer.srp.ServletRequestProcessor.dispatchByURI(ServletRequestProcessor.java:182)
[6/5/05 22:34:14:643 CEST]  f75c03d SystemOut     O     at com.ibm.ws.webcontainer.oselistener.OSEListenerDispatcher.service(OSEListener.java:334)
[6/5/05 22:34:14:643 CEST]  f75c03d SystemOut     O     at com.ibm.ws.webcontainer.http.HttpConnection.handleRequest(HttpConnection.java:56)
[6/5/05 22:34:14:643 CEST]  f75c03d SystemOut     O     at com.ibm.ws.http.HttpConnection.readAndHandleRequest(HttpConnection.java:615)
[6/5/05 22:34:14:643 CEST]  f75c03d SystemOut     O     at com.ibm.ws.http.HttpConnection.run(HttpConnection.java:449)
[6/5/05 22:34:14:643 CEST]  f75c03d SystemOut     O     at com.ibm.ws.util.ThreadPool$Worker.run(ThreadPool.java:672)
[6/5/05 22:34:14:650 CEST]  f75c03d SystemOut     O org.apache.ojb.broker.PBFactoryException:
Borrow broker from pool failed, using PBKey org.apache.ojb.broker.PBKey: jcdAlias=default,
user=null, password=null
        at org.apache.ojb.broker.core.PersistenceBrokerFactoryDefaultImpl.createPersistenceBroker(PersistenceBrokerFactoryDefaultImpl.java:119)
        at org.apache.ojb.broker.core.PersistenceBrokerFactoryBaseImpl.defaultPersistenceBroker(PersistenceBrokerFactoryBaseImpl.java:158)
        at org.apache.ojb.broker.PersistenceBrokerFactory.defaultPersistenceBroker(PersistenceBrokerFactory.java:66)
        at nl.tno.fel.intranet.data.util.OJBHelper.getObjectByQuery(OJBHelper.java:258)
at nl.tno.fel.intranet.data.project.ProjectData.getProject(ProjectData.java:280)
        at nl.tno.fel.intranet.data.ws.WerkstroomData.getTekengroep(WerkstroomData.java:1334)
        at nl.tno.fel.intranet.ws.servlet.TekengroepUrl.getObject(TekengroepUrl.java:101)
        at org.apache.jsp._toon_5F_persoonsrollen._jspService(_toon_5F_persoonsrollen.java:963)
        at com.ibm.ws.webcontainer.jsp.runtime.HttpJspBase.service(HttpJspBase.java:89)
        at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
        at com.ibm.ws.webcontainer.jsp.servlet.JspServlet$JspServletWrapper.service(JspServlet.java:365)
        at com.ibm.ws.webcontainer.jsp.servlet.JspServlet.serviceJspFile(JspServlet.java:715)
        at com.ibm.ws.webcontainer.jsp.servlet.JspServlet.service(JspServlet.java:813)
        at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
        at com.ibm.ws.webcontainer.servlet.StrictServletInstance.doService(StrictServletInstance.java:110)
        at com.ibm.ws.webcontainer.servlet.StrictLifecycleServlet._service(StrictLifecycleServlet.java:174)
        at com.ibm.ws.webcontainer.servlet.ServicingServletState.service(StrictLifecycleServlet.java:333)
        at com.ibm.ws.webcontainer.servlet.StrictLifecycleServlet.service(StrictLifecycleServlet.java:116)
        at com.ibm.ws.webcontainer.servlet.ServletInstance.service(ServletInstance.java:283)
        at com.ibm.ws.webcontainer.servlet.ValidServletReferenceState.dispatch(ValidServletReferenceState.java:42)
        at com.ibm.ws.webcontainer.servlet.ServletInstanceReference.dispatch(ServletInstanceReference.java:40)
        at com.ibm.ws.webcontainer.webapp.WebAppRequestDispatcher.handleWebAppDispatch(WebAppRequestDispatcher.java:1059)
        at com.ibm.ws.webcontainer.webapp.WebAppRequestDispatcher.dispatch(WebAppRequestDispatcher.java:588)
        at com.ibm.ws.webcontainer.webapp.WebAppRequestDispatcher.forward(WebAppRequestDispatcher.java:206)
        at nl.tno.fel.intranet.webhelper.ServletImpl.gotoPage(ServletImpl.java:203)
        at nl.tno.fel.intranet.webhelper.ServletImpl.doProcessRequest(ServletImpl.java:141)
        at nl.tno.fel.intranet.webhelper.ServletImpl.doPost(ServletImpl.java:77)
        at nl.tno.fel.intranet.webhelper.ServletImpl.doGet(ServletImpl.java:82)
        at javax.servlet.http.HttpServlet.service(HttpServlet.java:740)
        at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
        at com.ibm.ws.webcontainer.servlet.StrictServletInstance.doService(StrictServletInstance.java:110)
        at com.ibm.ws.webcontainer.servlet.StrictLifecycleServlet._service(StrictLifecycleServlet.java:174)
        at com.ibm.ws.webcontainer.servlet.IdleServletState.service(StrictLifecycleServlet.java:313)
        at com.ibm.ws.webcontainer.servlet.StrictLifecycleServlet.service(StrictLifecycleServlet.java:116)
        at com.ibm.ws.webcontainer.servlet.ServletInstance.service(ServletInstance.java:283)
        at com.ibm.ws.webcontainer.servlet.ValidServletReferenceState.dispatch(ValidServletReferenceState.java:42)
        at com.ibm.ws.webcontainer.servlet.ServletInstanceReference.dispatch(ServletInstanceReference.java:40)
        at com.ibm.ws.webcontainer.webapp.WebAppRequestDispatcher.handleWebAppDispatch(WebAppRequestDispatcher.java:1059)
        at com.ibm.ws.webcontainer.webapp.WebAppRequestDispatcher.dispatch(WebAppRequestDispatcher.java:588)
        at com.ibm.ws.webcontainer.webapp.WebAppRequestDispatcher.forward(WebAppRequestDispatcher.java:206)
        at nl.tno.fel.intranet.webhelper.ServletImpl.gotoPage(ServletImpl.java:203)
        at nl.tno.fel.intranet.webhelper.ServletImpl.doProcessRequest(ServletImpl.java:141)
        at nl.tno.fel.intranet.webhelper.ServletImpl.doPost(ServletImpl.java:77)
        at nl.tno.fel.intranet.webhelper.ServletImpl.doGet(ServletImpl.java:82)
        at javax.servlet.http.HttpServlet.service(HttpServlet.java:740)
        at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
        at com.ibm.ws.webcontainer.servlet.StrictServletInstance.doService(StrictServletInstance.java:110)
        at com.ibm.ws.webcontainer.servlet.StrictLifecycleServlet._service(StrictLifecycleServlet.java:174)
        at com.ibm.ws.webcontainer.servlet.IdleServletState.service(StrictLifecycleServlet.java:313)
        at com.ibm.ws.webcontainer.servlet.StrictLifecycleServlet.service(StrictLifecycleServlet.java:116)
        at com.ibm.ws.webcontainer.servlet.ServletInstance.service(ServletInstance.java:283)
        at com.ibm.ws.webcontainer.servlet.ValidServletReferenceState.dispatch(ValidServletReferenceState.java:42)
        at com.ibm.ws.webcontainer.servlet.ServletInstanceReference.dispatch(ServletInstanceReference.java:40)
        at com.ibm.ws.webcontainer.webapp.WebAppRequestDispatcher.handleWebAppDispatch(WebAppRequestDispatcher.java:1059)
        at com.ibm.ws.webcontainer.webapp.WebAppRequestDispatcher.dispatch(WebAppRequestDispatcher.java:588)
        at com.ibm.ws.webcontainer.webapp.WebAppRequestDispatcher.forward(WebAppRequestDispatcher.java:206)
        at com.ibm.ws.webcontainer.srt.WebAppInvoker.doForward(WebAppInvoker.java:80)
        at com.ibm.ws.webcontainer.srt.WebAppInvoker.handleInvocationHook(WebAppInvoker.java:214)
        at com.ibm.ws.webcontainer.cache.invocation.CachedInvocation.handleInvocation(CachedInvocation.java:71)
        at com.ibm.ws.webcontainer.srp.ServletRequestProcessor.dispatchByURI(ServletRequestProcessor.java:182)
        at com.ibm.ws.webcontainer.oselistener.OSEListenerDispatcher.service(OSEListener.java:334)
        at com.ibm.ws.webcontainer.http.HttpConnection.handleRequest(HttpConnection.java:56)
        at com.ibm.ws.http.HttpConnection.readAndHandleRequest(HttpConnection.java:615)
        at com.ibm.ws.http.HttpConnection.run(HttpConnection.java:449)
        at com.ibm.ws.util.ThreadPool$Worker.run(ThreadPool.java:672)
Caused by: java.util.NoSuchElementException
        at org.apache.commons.pool.impl.GenericKeyedObjectPool.borrowObject(Unknown Source)
        at org.apache.ojb.broker.core.PersistenceBrokerFactoryDefaultImpl.createPersistenceBroker(PersistenceBrokerFactoryDefaultImpl.java:100)
        ... 48 more


> Error message: Borrow broker from pool failed
> ---------------------------------------------
>
>          Key: OJB-46
>          URL: http://issues.apache.org/jira/browse/OJB-46
>      Project: OJB
>         Type: Bug
>   Components: PB-API
>     Versions: 1.0.3
>  Environment: SuSe Linux, WebSphere Application Server 5.0.2.26, Oracle 9i.
>     Reporter: Ed van Leeuwen

>
> During operation of our application, we get the following message:
> javax.servlet.ServletException: Borrow broker from pool failed, using PBKey org.apache.ojb.broker.PBKey:
jcdAlias=default, user=null, password=null
> Please help us with this.
> Best regards,
> Ed

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