Hi,
From time to time we are getting following error in our project when trying to insert/update a record in database
[ObjectDB 2.4.6_13] javax.persistence.RollbackException 10:29:14,880 ERROR [stderr] (http--10.23.3.98-8081-5) Failed to commit transaction: Object 'pbdmodel.impl.OrgJedinicaImpl#8' belongs to another EntityManager (error 613) 10:29:14,887 ERROR [stderr] (http--10.23.3.98-8081-5) at com.objectdb.jpa.EMImpl.commit(EMImpl.java:290) 10:29:14,895 ERROR [stderr] (http--10.23.3.98-8081-5) at com.pbd.evidention.dao.EvidencijaZaposlenihDAO.updateEvidencijaZaposlenih(EvidencijaZaposlenihDAO.java:408) 10:29:14,905 ERROR [stderr] (http--10.23.3.98-8081-5) at com.pbd.evidention.view.edit.EvidencijaZaposlenihNewEditView.updateEvidencijaZaposlenih(EvidencijaZaposlenihNewEditView.java:2257) 10:29:14,914 ERROR [stderr] (http--10.23.3.98-8081-5) at com.pbd.evidention.view.edit.EvidencijaZaposlenihNewEditView$3.menuSelected(EvidencijaZaposlenihNewEditView.java:268) 10:29:14,931 ERROR [stderr] (http--10.23.3.98-8081-5) at com.vaadin.ui.MenuBar.changeVariables(MenuBar.java:186) 10:29:14,934 ERROR [stderr] (http--10.23.3.98-8081-5) at com.vaadin.server.communication.ServerRpcHandler.changeVariables(ServerRpcHandler.java:403) 10:29:14,944 ERROR [stderr] (http--10.23.3.98-8081-5) at com.vaadin.server.communication.ServerRpcHandler.handleBurst(ServerRpcHandler.java:228) 10:29:14,955 ERROR [stderr] (http--10.23.3.98-8081-5) at com.vaadin.server.communication.ServerRpcHandler.handleRpc(ServerRpcHandler.java:111) 10:29:14,960 ERROR [stderr] (http--10.23.3.98-8081-5) at com.vaadin.server.communication.PushHandler$2.run(PushHandler.java:158) 10:29:14,968 ERROR [stderr] (http--10.23.3.98-8081-5) at com.vaadin.server.communication.PushHandler.callWithUi(PushHandler.java:275) 10:29:14,972 ERROR [stderr] (http--10.23.3.98-8081-5) at com.vaadin.server.communication.PushHandler.onRequest(PushHandler.java:295) 10:29:14,976 ERROR [stderr] (http--10.23.3.98-8081-5) at org.atmosphere.cpr.AsynchronousProcessor.action(AsynchronousProcessor.java:259) 10:29:14,980 ERROR [stderr] (http--10.23.3.98-8081-5) at org.atmosphere.cpr.AsynchronousProcessor.suspended(AsynchronousProcessor.java:166) 10:29:14,984 ERROR [stderr] (http--10.23.3.98-8081-5) at org.atmosphere.container.Servlet30CometSupport.service(Servlet30CometSupport.java:101) 10:29:14,989 ERROR [stderr] (http--10.23.3.98-8081-5) at org.atmosphere.cpr.AtmosphereFramework.doCometSupport(AtmosphereFramework.java:1448) 10:29:14,993 ERROR [stderr] (http--10.23.3.98-8081-5) at com.vaadin.server.communication.PushRequestHandler.handleRequest(PushRequestHandler.java:109) 10:29:14,998 ERROR [stderr] (http--10.23.3.98-8081-5) at com.vaadin.server.VaadinService.handleRequest(VaadinService.java:1371) 10:29:15,002 ERROR [stderr] (http--10.23.3.98-8081-5) at com.vaadin.server.VaadinServlet.service(VaadinServlet.java:238) 10:29:15,006 ERROR [stderr] (http--10.23.3.98-8081-5) at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) 10:29:15,009 ERROR [stderr] (http--10.23.3.98-8081-5) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329) 10:29:15,014 ERROR [stderr] (http--10.23.3.98-8081-5) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248) 10:29:15,019 ERROR [stderr] (http--10.23.3.98-8081-5) at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275) 10:29:15,023 ERROR [stderr] (http--10.23.3.98-8081-5) at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161) 10:29:15,027 ERROR [stderr] (http--10.23.3.98-8081-5) at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153) 10:29:15,032 ERROR [stderr] (http--10.23.3.98-8081-5) at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155) 10:29:15,036 ERROR [stderr] (http--10.23.3.98-8081-5) at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102) 10:29:15,041 ERROR [stderr] (http--10.23.3.98-8081-5) at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109) 10:29:15,045 ERROR [stderr] (http--10.23.3.98-8081-5) at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368) 10:29:15,049 ERROR [stderr] (http--10.23.3.98-8081-5) at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:877) 10:29:15,053 ERROR [stderr] (http--10.23.3.98-8081-5) at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Http11Protocol.java:671) 10:29:15,059 ERROR [stderr] (http--10.23.3.98-8081-5) at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930) 10:29:15,063 ERROR [stderr] (http--10.23.3.98-8081-5) at java.lang.Thread.run(Thread.java:662) 10:29:15,066 ERROR [stderr] (http--10.23.3.98-8081-5) Caused by: javax.persistence.PersistenceException: com.objectdb.o.UserException: Object 'pbdmodel.impl.OrgJedinicaImpl#8' belongs to another EntityManager 10:29:15,072 ERROR [stderr] (http--10.23.3.98-8081-5) at com.objectdb.o._PersistenceException.b(_PersistenceException.java:47) 10:29:15,076 ERROR [stderr] (http--10.23.3.98-8081-5) at com.objectdb.o.JPE.g(JPE.java:142) 10:29:15,079 ERROR [stderr] (http--10.23.3.98-8081-5) at com.objectdb.o.JPE.g(JPE.java:78) 10:29:15,082 ERROR [stderr] (http--10.23.3.98-8081-5) ... 34 more 10:29:15,084 ERROR [stderr] (http--10.23.3.98-8081-5) Caused by: com.objectdb.o.UserException: Object 'pbdmodel.impl.OrgJedinicaImpl#8' belongs to another EntityManager 10:29:15,089 ERROR [stderr] (http--10.23.3.98-8081-5) at com.objectdb.o.MSG.d(MSG.java:61) 10:29:15,092 ERROR [stderr] (http--10.23.3.98-8081-5) at com.objectdb.o.OBC.aD(OBC.java:610) 10:29:15,095 ERROR [stderr] (http--10.23.3.98-8081-5) at com.objectdb.o.OBC.aC(OBC.java:595) 10:29:15,098 ERROR [stderr] (http--10.23.3.98-8081-5) at com.objectdb.o.OBM.bz(OBM.java:315) 10:29:15,101 ERROR [stderr] (http--10.23.3.98-8081-5) at com.objectdb.o.EPR.Uo(EPR.java:81) 10:29:15,104 ERROR [stderr] (http--10.23.3.98-8081-5) at com.objectdb.o.CLT.visitRefs(CLT.java:160) 10:29:15,107 ERROR [stderr] (http--10.23.3.98-8081-5) at com.objectdb.o.TVS.j(TVS.java:169) 10:29:15,110 ERROR [stderr] (http--10.23.3.98-8081-5) at com.objectdb.o.TVS.cascade(TVS.java:156) 10:29:15,113 ERROR [stderr] (http--10.23.3.98-8081-5) at com.objectdb.o.STA.Q(STA.java:476) 10:29:15,116 ERROR [stderr] (http--10.23.3.98-8081-5) at com.objectdb.o.STM.E(STM.java:407) 10:29:15,118 ERROR [stderr] (http--10.23.3.98-8081-5) at com.objectdb.o.OBM.bK(OBM.java:903) 10:29:15,121 ERROR [stderr] (http--10.23.3.98-8081-5) at com.objectdb.jdo.PMImpl.bK(PMImpl.java:2187) 10:29:15,125 ERROR [stderr] (http--10.23.3.98-8081-5) at com.objectdb.o.OBM.bJ(OBM.java:819) 10:29:15,127 ERROR [stderr] (http--10.23.3.98-8081-5) at com.objectdb.o.OBM.bH(OBM.java:734) 10:29:15,130 ERROR [stderr] (http--10.23.3.98-8081-5) at com.objectdb.jpa.EMImpl.commit(EMImpl.java:287) 10:29:15,134 ERROR [stderr] (http--10.23.3.98-8081-5) ... 31 more
We are not sure what is happening here, because the error is not throw on every transaction commit.