I am using WAS with Oracle Database. Sometime when I run My Application I have the following error. If I restart, the system will be okay again. 4c38eb ExceptionUtil X CNTR0019E: Non-application exception occurred while processing method _copyFromEJB: com.ibm.websphere.csi.CSIException: transaction required at com.ibm.ejs.csi.TranStrategy.begin(TranStrategy.java:177) at com.ibm.ejs.csi.Required.preInvoke(Required.java:35) at com.ibm.ejs.csi.TransactionControlImpl.preInvoke(TransactionControlImpl.java:341) at com.ibm.ejs.container.EJSContainer.preInvoke(EJSContainer.java:1628) at com.ait.vb.bmp.ordermst.EJSRemoteBMPOrdermst_178bee9c._copyFromEJB(EJSRemoteBMPOrdermst_178bee9c.java:837) at com.ait.vb.bmp.ordermst._Ordermst_Stub._copyFromEJB(_Ordermst_Stub.java:256) at com.ibm.ivj.ejb.runtime.AbstractEntityAccessBean.refreshCopyHelper(AbstractEntityAccessBean.java:294) at com.ait.vb.bmp.ordermst.OrdermstAccessBean.refreshCopyHelper(OrdermstAccessBean.java:353) at com.ibm.ivj.ejb.runtime.AbstractEntityAccessBean.__getCache(AbstractEntityAccessBean.java:97) at com.ait.vb.bmp.ordermst.OrdermstAccessBean.getOrdstatus(OrdermstAccessBean.java:163) at _OrderInquiryResult_jsp_0._jspService(_OrderInquiryResult_jsp_0.java:176) at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:142) at javax.servlet.http.HttpServlet.service(HttpServlet.java:853) at org.apache.jasper.runtime.JspServlet$JspServletWrapper.service(JspServlet.java:323) at org.apache.jasper.runtime.JspServlet.serviceJspFile(JspServlet.java:503) at org.apache.jasper.runtime.JspServlet.service(JspServlet.java:651) at javax.servlet.http.HttpServlet.service(HttpServlet.java:853) at com.ibm.servlet.engine.webapp.StrictServletInstance.doService(ServletManager.java:827) at com.ibm.servlet.engine.webapp.StrictLifecycleServlet._service(StrictLifecycleServlet.java:167) at com.ibm.servlet.engine.webapp.ServicingServletState.service(StrictLifecycleServlet.java:317) at com.ibm.servlet.engine.webapp.StrictLifecycleServlet.service(StrictLifecycleServlet.java:110) at com.ibm.servlet.engine.webapp.ServletInstance.service(ServletManager.java:472) at com.ibm.servlet.engine.webapp.ValidServletReferenceState.dispatch(ServletManager.java:1012) at com.ibm.servlet.engine.webapp.ServletInstanceReference.dispatch(ServletManager.java:913) at com.ibm.servlet.engine.webapp.WebAppRequestDispatcher.handleWebAppDispatch(WebAppRequestDispatcher.java:721) at com.ibm.servlet.engine.webapp.WebAppRequestDispatcher.dispatch(WebAppRequestDispatcher.java:374) at com.ibm.servlet.engine.webapp.WebAppRequestDispatcher.forward(WebAppRequestDispatcher.java:118) at OrderInquiryCommand.service(OrderInquiryCommand.java:55) at javax.servlet.http.HttpServlet.service(HttpServlet.java:853) at com.ibm.servlet.engine.webapp.StrictServletInstance.doService(ServletManager.java:827) at com.ibm.servlet.engine.webapp.StrictLifecycleServlet._service(StrictLifecycleServlet.java:167) at com.ibm.servlet.engine.webapp.ServicingServletState.service(StrictLifecycleServlet.java:317) at com.ibm.servlet.engine.webapp.StrictLifecycleServlet.service(StrictLifecycleServlet.java:110) at com.ibm.servlet.engine.webapp.ServletInstance.service(ServletManager.java:472) at com.ibm.servlet.engine.webapp.ValidServletReferenceState.dispatch(ServletManager.java:1012) at com.ibm.servlet.engine.webapp.ServletInstanceReference.dispatch(ServletManager.java:913) at com.ibm.servlet.engine.webapp.WebAppRequestDispatcher.handleWebAppDispatch(WebAppRequestDispatcher.java:721) at com.ibm.servlet.engine.webapp.WebAppRequestDispatcher.dispatch(WebAppRequestDispatcher.java:374) at com.ibm.servlet.engine.webapp.WebAppRequestDispatcher.forward(WebAppRequestDispatcher.java:118) at VBCentral.service(VBCentral.java:80) at javax.servlet.http.HttpServlet.service(HttpServlet.java:853) at com.ibm.servlet.engine.webapp.StrictServletInstance.doService(ServletManager.java:827) at com.ibm.servlet.engine.webapp.StrictLifecycleServlet._service(StrictLifecycleServlet.java:167) at com.ibm.servlet.engine.webapp.ServicingServletState.service(StrictLifecycleServlet.java:317) at com.ibm.servlet.engine.webapp.StrictLifecycleServlet.service(StrictLifecycleServlet.java:110) at com.ibm.servlet.engine.webapp.ServletInstance.service(ServletManager.java:472) at com.ibm.servlet.engine.webapp.ValidServletReferenceState.dispatch(ServletManager.java:1012) at com.ibm.servlet.engine.webapp.ServletInstanceReference.dispatch(ServletManager.java:913) at com.ibm.servlet.engine.webapp.WebAppRequestDispatcher.handleWebAppDispatch(WebAppRequestDispatcher.java:721) at com.ibm.servlet.engine.webapp.WebAppRequestDispatcher.dispatch(WebAppRequestDispatcher.java:374) at com.ibm.servlet.engine.webapp.WebAppRequestDispatcher.forward(WebAppRequestDispatcher.java:118) at com.ibm.servlet.engine.srt.WebAppInvoker.doForward(WebAppInvoker.java:134) at com.ibm.servlet.engine.srt.WebAppInvoker.handleInvocationHook(WebAppInvoker.java:239) at com.ibm.servlet.engine.invocation.CachedInvocation.handleInvocation(CachedInvocation.java:67) at com.ibm.servlet.engine.invocation.CacheableInvocationContext.invoke(CacheableInvocationContext.java:106) at com.ibm.servlet.engine.srp.ServletRequestProcessor.dispatchByURI(ServletRequestProcessor.java:154) at com.ibm.servlet.engine.oselistener.OSEListenerDispatcher.service(OSEListener.java:317) at com.ibm.servlet.engine.http11.HttpConnection.handleRequest(HttpConnection.java:60) at com.ibm.ws.http.HttpConnection.readAndHandleRequest(HttpConnection.java:477) at com.ibm.ws.http.HttpConnection.run(HttpConnection.java:341) at com.ibm.ws.util.CachedThread.run(ThreadPool.java:144)
Try deleting the translogs and start the server. They are located under Your workspace\metadata\.plugins\com.ibm.etools.server.core\ and check subfolders too.
Every time I restarted the server,,the problem does go away.. But after sometime it will come back. I wonder if it is due to The oracle db? I am using WAS 4.0.
rgds, lime
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