Fixes are available
7.0.0.3: WebSphere Application Server V7.0 Fix Pack 3 for IBM i
7.0.0.3: WebSphere Application Server V7.0 Fix Pack 3 for AIX
7.0.0.3: WebSphere Application Server V7.0 Fix Pack 3 for HP-UX
7.0.0.1: WebSphere Application Server V7.0 Fix Pack 1 for AIX
7.0.0.3: Java SDK 1.6 SR4 Cumulative Fix for WebSphere Application Server
7.0.0.1: WebSphere Application Server V7.0 Fix Pack 1 for Windows
7.0.0.3: WebSphere Application Server V7.0 Fix Pack 3 for Solaris
7.0.0.1: WebSphere Application Server V7.0 Fix Pack 1 for HP-UX
7.0.0.1: WebSphere Application Server V7.0 Fix Pack 1 for Linux
7.0.0.3: WebSphere Application Server V7.0 Fix Pack 3 for Linux
7.0.0.1: WebSphere Application Server V7.0 Fix Pack 1 for Solaris
Java SDK 1.5 SR8 Cumulative Fix for WebSphere Application Server
7.0.0.5: WebSphere Application Server V7.0 Fix Pack 5 for AIX
7.0.0.3: WebSphere Application Server V7.0 Fix Pack 3 for Windows
7.0.0.5: WebSphere Application Server V7.0 Fix Pack 5 for IBM i
7.0.0.5: WebSphere Application Server V7.0 Fix Pack 5 for Windows
7.0.0.5: WebSphere Application Server V7.0 Fix Pack 5 for HP-UX
7.0.0.5: Java SDK 1.6 SR5 Cumulative Fix for WebSphere Application Server
7.0.0.5: WebSphere Application Server V7.0 Fix Pack 5 for Solaris
7.0.0.5: WebSphere Application Server V7.0 Fix Pack 5 for Linux
Java SDK 1.5 SR10 Cumulative Fix for WebSphere Application Server
7.0.0.7: WebSphere Application Server V7.0 Fix Pack 7 for IBM i
7.0.0.7: WebSphere Application Server V7.0 Fix Pack 7 for AIX
7.0.0.7: WebSphere Application Server V7.0 Fix Pack 7 for Windows
7.0.0.7: WebSphere Application Server V7.0 Fix Pack 7 for HP-UX
7.0.0.7: Java SDK 1.6 SR6 Cumulative Fix for WebSphere Application Server
7.0.0.7: WebSphere Application Server V7.0 Fix Pack 7 for Solaris
7.0.0.7: WebSphere Application Server V7.0 Fix Pack 7 for Linux
7.0.0.9: WebSphere Application Server V7.0 Fix Pack 9 for IBM i
7.0.0.9: WebSphere Application Server V7.0 Fix Pack 9 for Windows
7.0.0.9: WebSphere Application Server V7.0 Fix Pack 9 for AIX
7.0.0.9: WebSphere Application Server V7.0 Fix Pack 9 for HP-UX
7.0.0.9: Java SDK 1.6 SR7 Cumulative Fix for WebSphere Application Server
7.0.0.9: WebSphere Application Server V7.0 Fix Pack 9 for Solaris
7.0.0.9: WebSphere Application Server V7.0 Fix Pack 9 for Linux
6.1.0.31: Java SDK 1.5 SR11 FP1 Cumulative Fix for WebSphere Application Server
7.0.0.11: WebSphere Application Server V7.0 Fix Pack 11 for IBM i
7.0.0.11: WebSphere Application Server V7.0 Fix Pack 11 for Windows
7.0.0.11: WebSphere Application Server V7.0 Fix Pack 11 for HP-UX
7.0.0.11: WebSphere Application Server V7.0 Fix Pack 11 for AIX
7.0.0.11: Java SDK 1.6 SR7 Cumulative Fix for WebSphere Application Server
7.0.0.11: WebSphere Application Server V7.0 Fix Pack 11 for Solaris
7.0.0.11: WebSphere Application Server V7.0 Fix Pack 11 for Linux
6.1.0.33: Java SDK 1.5 SR12 FP1 Cumulative Fix for WebSphere
6.1.0.29: Java SDK 1.5 SR11 Cumulative Fix for WebSphere Application Server
7.0.0.13: WebSphere Application Server V7.0 Fix Pack 13 for AIX
7.0.0.13: WebSphere Application Server V7.0 Fix Pack 13 for HP-UX
7.0.0.13: WebSphere Application Server V7.0 Fix Pack 13 for IBM i
7.0.0.13: WebSphere Application Server V7.0 Fix Pack 13 for Linux
7.0.0.13: WebSphere Application Server V7.0 Fix Pack 13 for Solaris
7.0.0.13: WebSphere Application Server V7.0 Fix Pack 13 for Windows
7.0.0.13: Java SDK 1.6 SR8FP1 Cumulative Fix for WebSphere Application Server
6.1.0.35: Java SDK 1.5 SR12 FP2 Cumulative Fix for WebSphere
7.0.0.15: WebSphere Application Server V7.0 Fix Pack 15 for AIX
7.0.0.15: Java SDK 1.6 SR9 Cumulative Fix for WebSphere Application Server
7.0.0.15: WebSphere Application Server V7.0 Fix Pack 15 for HP-UX
7.0.0.15: WebSphere Application Server V7.0 Fix Pack 15 for IBM i
7.0.0.15: WebSphere Application Server V7.0 Fix Pack 15 for Linux
7.0.0.15: WebSphere Application Server V7.0 Fix Pack 15 for Solaris
7.0.0.15: WebSphere Application Server V7.0 Fix Pack 15 for Windows
6.1.0.37: Java SDK 1.5 SR12 FP3 Cumulative Fix for WebSphere
7.0.0.17: WebSphere Application Server V7.0 Fix Pack 17
7.0.0.17: Java SDK 1.6 SR9 FP1 Cumulative Fix for WebSphere Application Server
6.1.0.39: Java SDK 1.5 SR12 FP4 Cumulative Fix for WebSphere Application Server
7.0.0.19: WebSphere Application Server V7.0 Fix Pack 19
6.1.0.41: Java SDK 1.5 SR12 FP5 Cumulative Fix for WebSphere Application Server
7.0.0.21: WebSphere Application Server V7.0 Fix Pack 21
7.0.0.1: Java SDK 1.6 SR3 Cumulative Fix for WebSphere Application Server
6.1.0.43: Java SDK 1.5 SR13 Cumulative Fix for WebSphere Application Server
7.0.0.23: WebSphere Application Server V7.0 Fix Pack 23
7.0.0.25: WebSphere Application Server V7.0 Fix Pack 25
6.1.0.45: Java SDK 1.5 SR14 Cumulative Fix for WebSphere Application Server
7.0.0.27: WebSphere Application Server V7.0 Fix Pack 27
7.0.0.29: WebSphere Application Server V7.0 Fix Pack 29
6.1.0.47: WebSphere Application Server V6.1 Fix Pack 47
6.1.0.47: Java SDK 1.5 SR16 Cumulative Fix for WebSphere Application Server
7.0.0.31: WebSphere Application Server V7.0 Fix Pack 31
7.0.0.27: Java SDK 1.6 SR13 FP2 Cumulative Fix for WebSphere Application Server
7.0.0.33: WebSphere Application Server V7.0 Fix Pack 33
7.0.0.35: WebSphere Application Server V7.0 Fix Pack 35
7.0.0.19: Java SDK 1.6 SR9 FP2 Cumulative Fix for WebSphere Application Server
7.0.0.21: Java SDK 1.6 SR9 FP2 Cumulative Fix for WebSphere
7.0.0.23: Java SDK 1.6 SR10 FP1 Cumulative Fix for WebSphere
7.0.0.25: Java SDK 1.6 SR11 Cumulative Fix for WebSphere Application Server
7.0.0.27: Java SDK 1.6 SR12 Cumulative Fix for WebSphere Application Server
7.0.0.29: Java SDK 1.6 SR13 FP2 Cumulative Fix for WebSphere Application Server
7.0.0.45: Java SDK 1.6 SR16 FP60 Cumulative Fix for WebSphere Application Server
7.0.0.31: Java SDK 1.6 SR15 Cumulative Fix for WebSphere Application Server
7.0.0.35: Java SDK 1.6 SR16 FP1 Cumulative Fix for WebSphere Application Server
7.0.0.37: Java SDK 1.6 SR16 FP3 Cumulative Fix for WebSphere Application Server
7.0.0.39: Java SDK 1.6 SR16 FP7 Cumulative Fix for WebSphere Application Server
7.0.0.41: Java SDK 1.6 SR16 FP20 Cumulative Fix for WebSphere Application Server
7.0.0.43: Java SDK 1.6 SR16 FP41 Cumulative Fix for WebSphere Application Server
APAR status
Closed as program error.
Error description
Java 2 Connector (J2C objects are not serializing correctly causing a J2CA0020E error. This problem was discovered in WebSphere Application Server v6.1.0.17. The exception stack trace for the error was as followed: 7/18/08 14:37:12:166 IST] 00000066 ResourceAdapt W J2CA0278W: Could not de-serialize field transactionSupport in class com.ibm.ejs.j2c.ResourceAdapterDDImpl; default value will be used [7/18/08 14:37:12:166 IST] 00000066 ResourceAdapt W J2CA0278W: Could not de-serialize field reauthenticationSupport in class com.ibm.ejs.j2c.ResourceAdapterDDImpl; default value will be used [7/18/08 14:37:12:170 IST] 00000066 ConnectionMan E J2CA0020E: The Connection Pool Manager could not allocate a Managed Connection: java.lang.IllegalStateException: Internal Error: cannot find the PoolManager Reference. at com.ibm.ejs.j2c.ConnectionManager.allocateMCWrapper(ConnectionMa nager.java:864) at com.ibm.ejs.j2c.ConnectionManager.allocateConnection(ConnectionM anager.java:599) at com.ibm.ws.rsadapter.jdbc.WSJdbcDataSource.getConnection(WSJdbcD ataSource.java:439) at com.ibm.ws.rsadapter.jdbc.WSJdbcDataSource.getConnection(WSJdbcD ataSource.java:408) at com.ibm.wast.parlay.utils.ManagedServiceManager.getNewAssignment ID(ManagedServiceManager.java:2452) at com.ibm.wast.parlay.RuntimeAccessorBean.getAssignmentID(RuntimeA ccessorBean.java:93) at com.ibm.wast.parlay.EJSRemoteStatelessRuntimeAccessor_34dad9b7.g etAssignmentID(EJSRemoteStatelessRuntimeAccessor_34dad9b7.java:2 7) at com.ibm.wast.parlay._RuntimeAccessor_Stub.getAssignmentID(_Runti meAccessor_Stub.java:306) at com.ibm.wast.parlay.utils.ManagedServiceManager.generateAssignme ntId(ManagedServiceManager.java:2222) at com.ibm.wast.parlay.utils.ManagedTriggeredUserLocationManager._t riggeredLocationReportingStartReq(ManagedTriggeredUserLocationMa nager.java:754) at com.ibm.wast.parlay.utils.ManagedTriggeredUserLocationManager.tr iggeredLocationReportingStartReq(ManagedTriggeredUserLocationMan ager.java:651) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessor Impl.java:79) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethod AccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:618) at com.ibm.wast.parlay.remote.ParlayConnectorRemoteBean.invoke(Parl ayConnectorRemoteBean.java:377) at com.ibm.wast.parlay.remote.EJSRemoteStatelessParlayConnectorRemo te_bebe6450.invoke(EJSRemoteStatelessParlayConnectorRemote_bebe6 450.java:204) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessor Impl.java:79) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethod AccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:618) at com.ibm.rmi.util.ProxyUtil$4.run(ProxyUtil.java:727) at java.security.AccessController.doPrivileged(AccessController.jav a:246) at com.ibm.rmi.util.ProxyUtil.invokeWithClassLoaders(ProxyUtil.java :725) at com.ibm.CORBA.iiop.ClientDelegate.invoke(ClientDelegate.java:115 7) at $Proxy7.invoke(Unknown Source) at com.ibm.wast.parlay.remote._ParlayConnectorRemote_Stub.invoke(_P arlayConnectorRemote_Stub.java:574) at com.ibm.wast.parlay.remote.managers.RemoteableServiceBase.invoke (RemoteableServiceBase.java:159) at com.ibm.wast.parlay.remote.managers.RemoteableUserLocationManage r.triggeredLocationReportingStartReq(RemoteableUserLocationManag er.java:376) at com.ibm.mds.loc.mapp.parlay.NotificationUtil.startParlayNotifica tion(NotificationUtil.java:766) at com.ibm.mds.loc.mapp.parlay.NotificationUtil.startParlayNotifica tion(NotificationUtil.java:811) at com.ibm.mds.loc.mapp.parlay.TerminalLocationParlayMapper.startGe ographicalNotification(TerminalLocationParlayMapper.java:842) at com.ibm.mds.loc.mapp.parlay.TerminalLocationParlayMapper.process (TerminalLocationParlayMapper.java:235) at com.ibm.mds.comm.SyncNetworkMapper.preProcess(SyncNetworkMapper. java:123) at com.ibm.mds.comm.SyncPacedNetworkMapper.preProcess(SyncPacedNetw orkMapper.java:228) at com.ibm.mds.comm.CommonLayer.process(CommonLayer.java:285) at com.ibm.mds.loc.ctrl.TerminalLocationNotificationManagerBindingI mpl.startGeographicalNotification(TerminalLocationNotificationMa nagerBindingImpl.java:134) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessor Impl.java:79) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethod AccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:618) at com.ibm.ws.webservices.engine.dispatchers.java.JavaDispatcher.in vokeMethod(JavaDispatcher.java:178) at com.ibm.ws.webservices.engine.dispatchers.java.JavaDispatcher.in vokeOperation(JavaDispatcher.java:141)
Local fix
N/A
Problem summary
**************************************************************** * USERS AFFECTED: All users of IBM WebSphere Application * * Server V6.1 and V7.0 * **************************************************************** * PROBLEM DESCRIPTION: Underlying problems with serializing * * and de-serializing of connection * * manager objects may cause * * connection manager errors. * **************************************************************** * RECOMMENDATION: * **************************************************************** When connection manager objects experience problems during serialization or de-serialization, warnings similar to the following are logged: J2CA0278W: Could not de-serialize field transactionSupport in class com.ibm.ejs.j2c.ResourceAdapterDDImpl; default value will be used, it may cause the following getConnection() errors: J2CA0020E: The Connection Pool Manager could not allocate a Managed Connection: java.lang.IllegalStateException: Internal Error: cannot find the PoolManager Reference. at com.ibm.ejs.j2c.ConnectionManager.allocateMCWrapper(ConnectionMa nager.java:864) at com.ibm.ejs.j2c.ConnectionManager.allocateConnection(ConnectionM anager.java:599) at com.ibm.ws.rsadapter.jdbc.WSJdbcDataSource.getConnection(WSJdbcD ataSource.java:439) at com.ibm.ws.rsadapter.jdbc.WSJdbcDataSource.getConnection(WSJdbcD ataSource.java:408)
Problem conclusion
Connection manager classes have been corrected to avoid serialization and de-serialization problems. The fix for this APAR is currently targeted for inclusion in fixpacks 6.1.0.23 and 7.0.0.1. Please refer to the Recommended Updates page for delivery information: http://www.ibm.com/support/docview.wss?rs=180&uid=swg27004980
Temporary fix
Comments
APAR Information
APAR number
PK71342
Reported component name
WEBSPHERE APP S
Reported component ID
5724J0800
Reported release
60W
Status
CLOSED PER
PE
NoPE
HIPER
NoHIPER
Special Attention
NoSpecatt
Submitted date
2008-08-29
Closed date
2008-09-19
Last modified date
2009-01-15
APAR is sysrouted FROM one or more of the following:
APAR is sysrouted TO one or more of the following:
Fix information
Fixed component name
WEBSPHERE APP S
Fixed component ID
5724J0800
Applicable component levels
R61A PSY
UP
R61H PSY
UP
R61I PSY
UP
R61P PSY
UP
R61W PSY
UP
R61Z PSY
UP
R700 PSY
UP
Document Information
Modified date:
29 December 2021