Pooling Issues with Root AM approach

Hello All,
My JDeveloper Version : 11.1.2.3.0
Weblogic Server Version : 10.3.5
Database Version Oracle 11G
i am working on a application which about to go live and during load tests we have identified database connection usage is more oracle support suggested us to go with single root application module approach so we have migrated application to use only one application module and all the other modules we have nested in this am. this  approach is good and db connections are also limited to number of users and business we haven't found any issues with this migration. but we are facing below errors in server logs.
the observations i have made during load test with 30 users :
1)datasource connection pool size is 30
2)2GB Ram
3)linux server.
if 30 users are working with the system concurrently jdbc connections in weblogic console it was showing under Active Connections High Count 13
and sessions it was showing 30
if 31 + session are getting launched i am getting below exception i am facing below issue in jdeveloper console and in server logs often.
please suggest me some inputs to resolve this error.
one more notification from dms/Spy i observed is instancesCheckedOutFailed is getting increased 31+ session onwards.
Name
Host
Process
appModuleCreationTime
appName
availableInstanceCount
instanceCheckedIn, ops
instanceCheckedOut, ops
instanceCheckedOutFailed, ops
instanceCount
instanceCreated, ops
instanceRemoved, ops
instanceReused, ops
refInstanceRecycled, ops
stateActivated, ops
statePassivated, ops
unrefInstanceRecycled, ops
ServerName
com.bap.model.
am.RootAMLocal:
DS-D4BED9BA99D0
DefaultServer:
7101
active, threads
0
count, ops
2
count, ops
875
197
197
47
count, ops
875
63
63
48
40
87
87
46
DefaultServer
avg, msecs
10.48
value
BAP
maxValue, count
10
maxValue, count
10
completed, ops
63
minValue, count
0
minValue, count
0
maxActive, threads
1
value, count
0
value, count
0
maxTime, msecs
603
minTime, msecs
0
time, msecs
660
and in my bc4j.xcfg file i have below congifuration
<?xml version = '1.0' encoding = 'UTF-8'?>
<BC4JConfig version="11.1" xmlns="http://xmlns.oracle.com/bc4j/configuration">
   <AppModuleConfigBag ApplicationName="com.bap.model.am.bapAM">
      <AppModuleConfig jbo.project="com.bap.model.Model" DeployPlatform="LOCAL" name="bapAMLocal" ApplicationName="com.bap.model.am.bapAM" jbo.txn.disconnect_level="1">
         <AM-Pooling jbo.ampool.maxinactiveage="900000" jbo.ampool.initpoolsize="38" jbo.recyclethreshold="30" jbo.ampool.timetolive="-1" jbo.doconnectionpooling="true" jbo.ampool.minavailablesize="0"/>
         <Database jbo.locking.mode="optimistic"/>
         <Security AppModuleJndiName="com.bap.model.am.bapAM"/>
         <Custom oracle.jdbc.implicitStatementCacheSize="5" oracle.jdbc.maxCachedBufferSize="19" JDBCDataSource="jdbc/bap2AppDS"/>
      </AppModuleConfig>
      <AppModuleConfig DeployPlatform="LOCAL" jbo.project="com.bap.model.Model" name="bapAMShared" ApplicationName="com.bap.model.am.bapAM">
         <AM-Pooling jbo.ampool.dynamicjdbccredentials="false" jbo.ampool.isuseexclusive="false" jbo.ampool.maxpoolsize="1" jbo.ampool.resetnontransactionalstate="false"/>
         <Database jbo.TypeMapEntries="OracleApps" jbo.locking.mode="optimistic"/>
         <Security AppModuleJndiName="com.bap.model.am.bapAM"/>
         <Custom JDBCDataSource="jdbc/bap2AppDS"/>
      </AppModuleConfig>
   </AppModuleConfigBag>
</BC4JConfig>
i am getting below error:
java.lang.NullPointerException
at oracle.jbo.server.DBSerializer.release(DBSerializer.java:71)
at oracle.jbo.server.DBSerializer.activateRootAM(DBSerializer.java:345)
at oracle.jbo.server.ApplicationModuleImpl.activateState(ApplicationModuleImpl.java:6340)
at oracle.jbo.server.ApplicationPoolMessageHandler.doPoolMessage(ApplicationPoolMessageHandler.java:217)
at oracle.jbo.server.ApplicationModuleImpl.doPoolMessage(ApplicationModuleImpl.java:9053)
at oracle.jbo.common.ampool.ApplicationPoolImpl.sendPoolMessage(ApplicationPoolImpl.java:4606)
at oracle.jbo.common.ampool.ApplicationPoolImpl.prepareApplicationModule(ApplicationPoolImpl.java:2536)
at oracle.jbo.common.ampool.ApplicationPoolImpl.doCheckout(ApplicationPoolImpl.java:2346)
at oracle.jbo.common.ampool.ApplicationPoolImpl.useApplicationModule(ApplicationPoolImpl.java:3245)
at oracle.jbo.common.ampool.SessionCookieImpl.useApplicationModule(SessionCookieImpl.java:571)
at oracle.jbo.http.HttpSessionCookieImpl.useApplicationModule(HttpSessionCookieImpl.java:234)
at oracle.jbo.common.ampool.SessionCookieImpl.useApplicationModule(SessionCookieImpl.java:504)
at oracle.jbo.common.ampool.SessionCookieImpl.useApplicationModule(SessionCookieImpl.java:499)
at oracle.adf.model.bc4j.DCJboDataControl.initializeApplicationModule(DCJboDataControl.java:517)
at oracle.adf.model.bc4j.DCJboDataControl.getApplicationModule(DCJboDataControl.java:867)
at oracle.adf.model.dcframe.DataControlFrameImpl.doFindDataControl(DataControlFrameImpl.java:1631)
at oracle.adf.model.dcframe.DataControlFrameImpl.internalFindDataControl(DataControlFrameImpl.java:1514)
at oracle.adf.model.dcframe.DataControlFrameImpl.findDataControl(DataControlFrameImpl.java:1474)
at oracle.adf.model.BindingContext.internalFindDataControl(BindingContext.java:1150)
at oracle.adf.model.BindingContext.get(BindingContext.java:1103)
at oracle.adf.model.binding.DCParameter.evaluateValue(DCParameter.java:82)
at oracle.adf.model.binding.DCParameter.getValue(DCParameter.java:111)
at oracle.adf.model.binding.DCBindingContainer.getChildByName(DCBindingContainer.java:2743)
at oracle.adf.model.binding.DCBindingContainer.internalGet(DCBindingContainer.java:2791)
at oracle.adf.model.binding.DCExecutableBinding.get(DCExecutableBinding.java:115)
at oracle.adf.model.binding.DCUtil.findSpelObject(DCUtil.java:329)
at oracle.adf.model.binding.DCBindingContainer.evaluateParameterWithElCheck(DCBindingContainer.java:1473)
at oracle.adf.model.binding.DCBindingContainer.findDataControl(DCBindingContainer.java:1603)
at oracle.adf.model.binding.DCIteratorBinding.initDataControl(DCIteratorBinding.java:2542)
at oracle.adf.model.binding.DCIteratorBinding.getDataControl(DCIteratorBinding.java:2477)
at oracle.adf.model.binding.DCIteratorBinding.refresh(DCIteratorBinding.java:4444)
at oracle.adf.model.binding.DCExecutableBinding.refreshIfNeeded(DCExecutableBinding.java:341)
at oracle.adf.model.binding.DCIteratorBinding.getRowSetIterator(DCIteratorBinding.java:1634)
at oracle.adf.model.binding.DCIteratorBinding.getNavigatableRowIterator(DCIteratorBinding.java:1949)
at oracle.adf.model.binding.DCIteratorBinding.processFormToken(DCIteratorBinding.java:4281)
at oracle.adf.model.binding.DCBindingContainerState.validateIterator(DCBindingContainerState.java:350)
at oracle.adf.model.binding.DCBindingContainerState.validateStateFromString(DCBindingContainerState.java:539)
at oracle.adf.model.binding.DCBindingContainerState.validateStateFromString(DCBindingContainerState.java:504)
at oracle.adf.model.binding.DCBindingContainerState.validateToken(DCBindingContainerState.java:684)
at oracle.adf.model.binding.DCBindingContainer.validateToken(DCBindingContainer.java:5098)
at oracle.adf.controller.v2.lifecycle.PageLifecycleImpl.prepareModel(PageLifecycleImpl.java:120)
at oracle.adf.controller.faces.lifecycle.FacesPageLifecycle.prepareModel(FacesPageLifecycle.java:392)
at oracle.adf.controller.v2.lifecycle.PageController.prepareModel(PageController.java:31)
at com.seds.view.lifecycle.SedsPageController.prepareModel(SedsPageController.java:51)
at oracle.adf.controller.v2.lifecycle.Lifecycle$2.execute(Lifecycle.java:149)
at oracle.adfinternal.controller.lifecycle.LifecycleImpl.executePhase(LifecycleImpl.java:197)
at oracle.adfinternal.controller.faces.lifecycle.ADFPhaseListener.access$400(ADFPhaseListener.java:23)
at oracle.adfinternal.controller.faces.lifecycle.ADFPhaseListener$PhaseInvokerImpl.startPageLifecycle(ADFPhaseListener.java:238)
at oracle.adfinternal.controller.faces.lifecycle.ADFPhaseListener$1.after(ADFPhaseListener.java:274)
at oracle.adfinternal.controller.faces.lifecycle.ADFPhaseListener.afterPhase(ADFPhaseListener.java:75)
at oracle.adfinternal.controller.faces.lifecycle.ADFLifecyclePhaseListener.afterPhase(ADFLifecyclePhaseListener.java:53)
at oracle.adfinternal.view.faces.lifecycle.LifecycleImpl._executePhase(LifecycleImpl.java:447)
at oracle.adfinternal.view.faces.lifecycle.LifecycleImpl.execute(LifecycleImpl.java:202)
at javax.faces.webapp.FacesServlet.service(FacesServlet.java:508)
at weblogic.servlet.internal.StubSecurityHelper$ServletServiceAction.run(StubSecurityHelper.java:227)
at weblogic.servlet.internal.StubSecurityHelper.invokeServlet(StubSecurityHelper.java:125)
at weblogic.servlet.internal.ServletStubImpl.execute(ServletStubImpl.java:300)
at weblogic.servlet.internal.TailFilter.doFilter(TailFilter.java:26)
at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
at oracle.adf.model.servlet.ADFBindingFilter.doFilter(ADFBindingFilter.java:173)
at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
at oracle.adfinternal.view.faces.webapp.rich.RegistrationFilter.doFilter(RegistrationFilter.java:125)
at org.apache.myfaces.trinidadinternal.webapp.TrinidadFilterImpl$FilterListChain.doFilter(TrinidadFilterImpl.java:468)
at oracle.adfinternal.view.faces.activedata.AdsFilter.doFilter(AdsFilter.java:60)
at org.apache.myfaces.trinidadinternal.webapp.TrinidadFilterImpl$FilterListChain.doFilter(TrinidadFilterImpl.java:468)
at org.apache.myfaces.trinidadinternal.webapp.TrinidadFilterImpl._doFilterImpl(TrinidadFilterImpl.java:293)
at org.apache.myfaces.trinidadinternal.webapp.TrinidadFilterImpl.doFilter(TrinidadFilterImpl.java:199)
at org.apache.myfaces.trinidad.webapp.TrinidadFilter.doFilter(TrinidadFilter.java:92)
at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
at oracle.adf.library.webapp.LibraryFilter.doFilter(LibraryFilter.java:180)
at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
at oracle.security.jps.ee.http.JpsAbsFilter$1.run(JpsAbsFilter.java:119)
at java.security.AccessController.doPrivileged(Native Method)
at oracle.security.jps.util.JpsSubject.doAsPrivileged(JpsSubject.java:315)
at oracle.security.jps.ee.util.JpsPlatformUtil.runJaasMode(JpsPlatformUtil.java:442)
at oracle.security.jps.ee.http.JpsAbsFilter.runJaasMode(JpsAbsFilter.java:103)
at oracle.security.jps.ee.http.JpsAbsFilter.doFilter(JpsAbsFilter.java:171)
at oracle.security.jps.ee.http.JpsFilter.doFilter(JpsFilter.java:71)
at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
at oracle.dms.servlet.DMSServletFilter.doFilter(DMSServletFilter.java:139)
at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
at weblogic.servlet.internal.RequestEventsFilter.doFilter(RequestEventsFilter.java:27)
at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
at weblogic.servlet.internal.WebAppServletContext$ServletInvocationAction.wrapRun(WebAppServletContext.java:3715)
at weblogic.servlet.internal.WebAppServletContext$ServletInvocationAction.run(WebAppServletContext.java:3681)
at weblogic.security.acl.internal.AuthenticatedSubject.doAs(AuthenticatedSubject.java:321)
at weblogic.security.service.SecurityManager.runAs(SecurityManager.java:120)
at weblogic.servlet.internal.WebAppServletContext.securedExecute(WebAppServletContext.java:2277)
at weblogic.servlet.internal.WebAppServletContext.execute(WebAppServletContext.java:2183)
at weblogic.servlet.internal.ServletRequestImpl.run(ServletRequestImpl.java:1454)
at weblogic.work.ExecuteThread.execute(ExecuteThread.java:209)
at weblogic.work.ExecuteThread.run(ExecuteThread.java:178)
and after going through couple of suggestions from this forum i have changed the below two parameters Djbo.passivationstore=file, -Djbo.tmpdir=/opt/rehost/adf_tmp
and i am receiving the below exeception in logs.
oracle.jbo.JboException: JBO-29000: Unexpected exception caught: java.lang.NullPointerException, msg=null
  at oracle.jbo.server.Serializer.activate(Serializer.java:319)
  at oracle.jbo.server.FileSerializer.activateRootAM(FileSerializer.java:256)
  at oracle.jbo.server.ApplicationModuleImpl.activateState(ApplicationModuleImpl.java:6340)
  at oracle.jbo.server.ApplicationPoolMessageHandler.doPoolMessage(ApplicationPoolMessageHandler.java:217)
  at oracle.jbo.server.ApplicationModuleImpl.doPoolMessage(ApplicationModuleImpl.java:9053)
  at oracle.jbo.common.ampool.ApplicationPoolImpl.sendPoolMessage(ApplicationPoolImpl.java:4606)
  at oracle.jbo.common.ampool.ApplicationPoolImpl.prepareApplicationModule(ApplicationPoolImpl.java:2536)
  at oracle.jbo.common.ampool.ApplicationPoolImpl.doCheckout(ApplicationPoolImpl.java:2346)
  at oracle.jbo.common.ampool.ApplicationPoolImpl.useApplicationModule(ApplicationPoolImpl.java:3245)
  at oracle.jbo.common.ampool.SessionCookieImpl.useApplicationModule(SessionCookieImpl.java:571)
  at oracle.jbo.http.HttpSessionCookieImpl.useApplicationModule(HttpSessionCookieImpl.java:234)
  at oracle.jbo.common.ampool.SessionCookieImpl.useApplicationModule(SessionCookieImpl.java:504)
  at oracle.jbo.common.ampool.SessionCookieImpl.useApplicationModule(SessionCookieImpl.java:499)
  at oracle.adf.model.bc4j.DCJboDataControl.initializeApplicationModule(DCJboDataControl.java:517)
  at oracle.adf.model.bc4j.DCJboDataControl.getApplicationModule(DCJboDataControl.java:867)
  at oracle.adf.model.dcframe.DataControlFrameImpl.doFindDataControl(DataControlFrameImpl.java:1631)
  at oracle.adf.model.dcframe.DataControlFrameImpl.internalFindDataControl(DataControlFrameImpl.java:1514)
  at oracle.adf.model.dcframe.DataControlFrameImpl.findDataControl(DataControlFrameImpl.java:1474)
  at oracle.adf.model.BindingContext.internalFindDataControl(BindingContext.java:1150)
  at oracle.adf.model.BindingContext.get(BindingContext.java:1103)
  at oracle.adf.model.binding.DCParameter.evaluateValue(DCParameter.java:82)
  at oracle.adf.model.binding.DCParameter.getValue(DCParameter.java:111)
  at oracle.adf.model.binding.DCBindingContainer.getChildByName(DCBindingContainer.java:2743)
  at oracle.adf.model.binding.DCBindingContainer.internalGet(DCBindingContainer.java:2791)
  at oracle.adf.model.binding.DCExecutableBinding.get(DCExecutableBinding.java:115)
  at oracle.adf.model.binding.DCUtil.findSpelObject(DCUtil.java:329)
  at oracle.adf.model.binding.DCBindingContainer.evaluateParameterWithElCheck(DCBindingContainer.java:1473)
  at oracle.adf.model.binding.DCBindingContainer.findDataControl(DCBindingContainer.java:1603)
  at oracle.adf.model.binding.DCIteratorBinding.initDataControl(DCIteratorBinding.java:2542)
  at oracle.adf.model.binding.DCIteratorBinding.getDataControl(DCIteratorBinding.java:2477)
  at oracle.adf.model.binding.DCIteratorBinding.getCheckedDataControl(DCIteratorBinding.java:2571)
  at oracle.adf.model.binding.DCIteratorBinding.executeQueryIfNeeded(DCIteratorBinding.java:2219)
  at oracle.adf.model.binding.DCBindingContainer.internalRefreshControl(DCBindingContainer.java:3279)
  at oracle.adf.model.binding.DCBindingContainer.refresh(DCBindingContainer.java:2906)
  at oracle.adf.controller.internal.binding.TaskFlowRegionController.doRegionRefresh(TaskFlowRegionController.java:284)
  at oracle.adf.controller.internal.binding.TaskFlowRegionController.refreshRegion(TaskFlowRegionController.java:134)
  at oracle.adf.model.binding.DCBindingContainer.internalRefreshControl(DCBindingContainer.java:3237)
  at oracle.adf.model.binding.DCBindingContainer.refresh(DCBindingContainer.java:2906)
  at oracle.adf.model.binding.DCBindingContainer.internalRefreshControl(DCBindingContainer.java:3228)
  at oracle.adf.model.binding.DCBindingContainer.refresh(DCBindingContainer.java:2906)
  at oracle.adf.controller.v2.lifecycle.PageLifecycleImpl.prepareModel(PageLifecycleImpl.java:115)
  at oracle.adf.controller.faces.lifecycle.FacesPageLifecycle.prepareModel(FacesPageLifecycle.java:392)
  at oracle.adf.controller.v2.lifecycle.PageController.prepareModel(PageController.java:31)
  at com.seds.view.lifecycle.SedsPageController.prepareModel(SedsPageController.java:51)
  at oracle.adf.controller.v2.lifecycle.Lifecycle$2.execute(Lifecycle.java:149)
  at oracle.adfinternal.controller.lifecycle.LifecycleImpl.executePhase(LifecycleImpl.java:197)
  at oracle.adfinternal.controller.faces.lifecycle.ADFPhaseListener.access$400(ADFPhaseListener.java:23)
  at oracle.adfinternal.controller.faces.lifecycle.ADFPhaseListener$PhaseInvokerImpl.startPageLifecycle(ADFPhaseListener.java:238)
  at oracle.adfinternal.controller.faces.lifecycle.ADFPhaseListener$1.after(ADFPhaseListener.java:274)
  at oracle.adfinternal.controller.faces.lifecycle.ADFPhaseListener.afterPhase(ADFPhaseListener.java:75)
  at oracle.adfinternal.controller.faces.lifecycle.ADFLifecyclePhaseListener.afterPhase(ADFLifecyclePhaseListener.java:53)
  at oracle.adfinternal.view.faces.lifecycle.LifecycleImpl._executePhase(LifecycleImpl.java:447)
  at oracle.adfinternal.view.faces.lifecycle.LifecycleImpl.execute(LifecycleImpl.java:202)
  at javax.faces.webapp.FacesServlet.service(FacesServlet.java:508)
  at weblogic.servlet.internal.StubSecurityHelper$ServletServiceAction.run(StubSecurityHelper.java:227)
  at weblogic.servlet.internal.StubSecurityHelper.invokeServlet(StubSecurityHelper.java:125)
  at weblogic.servlet.internal.ServletStubImpl.execute(ServletStubImpl.java:300)
  at weblogic.servlet.internal.TailFilter.doFilter(TailFilter.java:26)
  at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
  at oracle.adf.model.servlet.ADFBindingFilter.doFilter(ADFBindingFilter.java:173)
  at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
  at oracle.adfinternal.view.faces.webapp.rich.RegistrationFilter.doFilter(RegistrationFilter.java:125)
  at org.apache.myfaces.trinidadinternal.webapp.TrinidadFilterImpl$FilterListChain.doFilter(TrinidadFilterImpl.java:468)
  at oracle.adfinternal.view.faces.activedata.AdsFilter.doFilter(AdsFilter.java:60)
  at org.apache.myfaces.trinidadinternal.webapp.TrinidadFilterImpl$FilterListChain.doFilter(TrinidadFilterImpl.java:468)
  at org.apache.myfaces.trinidadinternal.webapp.TrinidadFilterImpl._doFilterImpl(TrinidadFilterImpl.java:293)
  at org.apache.myfaces.trinidadinternal.webapp.TrinidadFilterImpl.doFilter(TrinidadFilterImpl.java:199)
  at org.apache.myfaces.trinidad.webapp.TrinidadFilter.doFilter(TrinidadFilter.java:92)
  at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
  at oracle.adf.library.webapp.LibraryFilter.doFilter(LibraryFilter.java:180)
  at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
  at oracle.security.jps.ee.http.JpsAbsFilter$1.run(JpsAbsFilter.java:119)
  at oracle.security.jps.util.JpsSubject.doAsPrivileged(JpsSubject.java:315)
  at oracle.security.jps.ee.util.JpsPlatformUtil.runJaasMode(JpsPlatformUtil.java:442)
  at oracle.security.jps.ee.http.JpsAbsFilter.runJaasMode(JpsAbsFilter.java:103)
  at oracle.security.jps.ee.http.JpsAbsFilter.doFilter(JpsAbsFilter.java:171)
  at oracle.security.jps.ee.http.JpsFilter.doFilter(JpsFilter.java:71)
  at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
  at oracle.dms.servlet.DMSServletFilter.doFilter(DMSServletFilter.java:139)
  at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
  at weblogic.servlet.internal.RequestEventsFilter.doFilter(RequestEventsFilter.java:27)
  at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
  at weblogic.servlet.internal.WebAppServletContext$ServletInvocationAction.wrapRun(WebAppServletContext.java:3715)
  at weblogic.servlet.internal.WebAppServletContext$ServletInvocationAction.run(WebAppServletContext.java:3681)
  at weblogic.security.acl.internal.AuthenticatedSubject.doAs(AuthenticatedSubject.java:321)
  at weblogic.security.service.SecurityManager.runAs(SecurityManager.java:120)
  at weblogic.servlet.internal.WebAppServletContext.securedExecute(WebAppServletContext.java:2277)
  at weblogic.servlet.internal.WebAppServletContext.execute(WebAppServletContext.java:2183)
  at weblogic.servlet.internal.ServletRequestImpl.run(ServletRequestImpl.java:1454)
  at weblogic.work.ExecuteThread.execute(ExecuteThread.java:209)
  at weblogic.work.ExecuteThread.run(ExecuteThread.java:178)
Caused by: java.lang.NullPointerException
  at oracle.jbo.server.Serializer.activateTxn(Serializer.java:591)
  at oracle.jbo.server.Serializer.activate(Serializer.java:300)
  ... 90 more
## Detail 0 ##
java.lang.NullPointerException
  at oracle.jbo.server.Serializer.activateTxn(Serializer.java:591)
  at oracle.jbo.server.Serializer.activate(Serializer.java:300)
  at oracle.jbo.server.FileSerializer.activateRootAM(FileSerializer.java:256)
  at oracle.jbo.server.ApplicationModuleImpl.activateState(ApplicationModuleImpl.java:6340)
  at oracle.jbo.server.ApplicationPoolMessageHandler.doPoolMessage(ApplicationPoolMessageHandler.java:217)
  at oracle.jbo.server.ApplicationModuleImpl.doPoolMessage(ApplicationModuleImpl.java:9053)
  at oracle.jbo.common.ampool.ApplicationPoolImpl.sendPoolMessage(ApplicationPoolImpl.java:4606)
  at oracle.jbo.common.ampool.ApplicationPoolImpl.prepareApplicationModule(ApplicationPoolImpl.java:2536)
  at oracle.jbo.common.ampool.ApplicationPoolImpl.doCheckout(ApplicationPoolImpl.java:2346)
  at oracle.jbo.common.ampool.ApplicationPoolImpl.useApplicationModule(ApplicationPoolImpl.java:3245)
  at oracle.jbo.common.ampool.SessionCookieImpl.useApplicationModule(SessionCookieImpl.java:571)
  at oracle.jbo.http.HttpSessionCookieImpl.useApplicationModule(HttpSessionCookieImpl.java:234)
  at oracle.jbo.common.ampool.SessionCookieImpl.useApplicationModule(SessionCookieImpl.java:504)
  at oracle.jbo.common.ampool.SessionCookieImpl.useApplicationModule(SessionCookieImpl.java:499)
  at oracle.adf.model.bc4j.DCJboDataControl.initializeApplicationModule(DCJboDataControl.java:517)
  at oracle.adf.model.bc4j.DCJboDataControl.getApplicationModule(DCJboDataControl.java:867)
  at oracle.adf.model.dcframe.DataControlFrameImpl.doFindDataControl(DataControlFrameImpl.java:1631)
  at oracle.adf.model.dcframe.DataControlFrameImpl.internalFindDataControl(DataControlFrameImpl.java:1514)
  at oracle.adf.model.dcframe.DataControlFrameImpl.findDataControl(DataControlFrameImpl.java:1474)
  at oracle.adf.model.BindingContext.internalFindDataControl(BindingContext.java:1150)
  at oracle.adf.model.BindingContext.get(BindingContext.java:1103)
  at oracle.adf.model.binding.DCParameter.evaluateValue(DCParameter.java:82)
  at oracle.adf.model.binding.DCParameter.getValue(DCParameter.java:111)
  at oracle.adf.model.binding.DCBindingContainer.getChildByName(DCBindingContainer.java:2743)
  at oracle.adf.model.binding.DCBindingContainer.internalGet(DCBindingContainer.java:2791)
  at oracle.adf.model.binding.DCExecutableBinding.get(DCExecutableBinding.java:115)
  at oracle.adf.model.binding.DCUtil.findSpelObject(DCUtil.java:329)
  at oracle.adf.model.binding.DCBindingContainer.evaluateParameterWithElCheck(DCBindingContainer.java:1473)
  at oracle.adf.model.binding.DCBindingContainer.findDataControl(DCBindingContainer.java:1603)
  at oracle.adf.model.binding.DCIteratorBinding.initDataControl(DCIteratorBinding.java:2542)
  at oracle.adf.model.binding.DCIteratorBinding.getDataControl(DCIteratorBinding.java:2477)
  at oracle.adf.model.binding.DCIteratorBinding.getCheckedDataControl(DCIteratorBinding.java:2571)
  at oracle.adf.model.binding.DCIteratorBinding.executeQueryIfNeeded(DCIteratorBinding.java:2219)
  at oracle.adf.model.binding.DCBindingContainer.internalRefreshControl(DCBindingContainer.java:3279)
  at oracle.adf.model.binding.DCBindingContainer.refresh(DCBindingContainer.java:2906)
  at oracle.adf.controller.internal.binding.TaskFlowRegionController.doRegionRefresh(TaskFlowRegionController.java:284)
  at oracle.adf.controller.internal.binding.TaskFlowRegionController.refreshRegion(TaskFlowRegionController.java:134)
  at oracle.adf.model.binding.DCBindingContainer.internalRefreshControl(DCBindingContainer.java:3237)
  at oracle.adf.model.binding.DCBindingContainer.refresh(DCBindingContainer.java:2906)
  at oracle.adf.model.binding.DCBindingContainer.internalRefreshControl(DCBindingContainer.java:3228)
  at oracle.adf.model.binding.DCBindingContainer.refresh(DCBindingContainer.java:2906)
  at oracle.adf.controller.v2.lifecycle.PageLifecycleImpl.prepareModel(PageLifecycleImpl.java:115)
  at oracle.adf.controller.faces.lifecycle.FacesPageLifecycle.prepareModel(FacesPageLifecycle.java:392)
  at oracle.adf.controller.v2.lifecycle.PageController.prepareModel(PageController.java:31)
  at com.seds.view.lifecycle.SedsPageController.prepareModel(SedsPageController.java:51)
  at oracle.adf.controller.v2.lifecycle.Lifecycle$2.execute(Lifecycle.java:149)
  at oracle.adfinternal.controller.lifecycle.LifecycleImpl.executePhase(LifecycleImpl.java:197)
  at oracle.adfinternal.controller.faces.lifecycle.ADFPhaseListener.access$400(ADFPhaseListener.java:23)
  at oracle.adfinternal.controller.faces.lifecycle.ADFPhaseListener$PhaseInvokerImpl.startPageLifecycle(ADFPhaseListener.java:238)
  at oracle.adfinternal.controller.faces.lifecycle.ADFPhaseListener$1.after(ADFPhaseListener.java:274)
  at oracle.adfinternal.controller.faces.lifecycle.ADFPhaseListener.afterPhase(ADFPhaseListener.java:75)
  at oracle.adfinternal.controller.faces.lifecycle.ADFLifecyclePhaseListener.afterPhase(ADFLifecyclePhaseListener.java:53)
  at oracle.adfinternal.view.faces.lifecycle.LifecycleImpl._executePhase(LifecycleImpl.java:447)
  at oracle.adfinternal.view.faces.lifecycle.LifecycleImpl.execute(LifecycleImpl.java:202)
  at javax.faces.webapp.FacesServlet.service(FacesServlet.java:508)
  at weblogic.servlet.internal.StubSecurityHelper$ServletServiceAction.run(StubSecurityHelper.java:227)
  at weblogic.servlet.internal.StubSecurityHelper.invokeServlet(StubSecurityHelper.java:125)
  at weblogic.servlet.internal.ServletStubImpl.execute(ServletStubImpl.java:300)
  at weblogic.servlet.internal.TailFilter.doFilter(TailFilter.java:26)
  at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
  at oracle.adf.model.servlet.ADFBindingFilter.doFilter(ADFBindingFilter.java:173)
  at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
  at oracle.adfinternal.view.faces.webapp.rich.RegistrationFilter.doFilter(RegistrationFilter.java:125)
  at org.apache.myfaces.trinidadinternal.webapp.TrinidadFilterImpl$FilterListChain.doFilter(TrinidadFilterImpl.java:468)
  at oracle.adfinternal.view.faces.activedata.AdsFilter.doFilter(AdsFilter.java:60)
  at org.apache.myfaces.trinidadinternal.webapp.TrinidadFilterImpl$FilterListChain.doFilter(TrinidadFilterImpl.java:468)
  at org.apache.myfaces.trinidadinternal.webapp.TrinidadFilterImpl._doFilterImpl(TrinidadFilterImpl.java:293)
  at org.apache.myfaces.trinidadinternal.webapp.TrinidadFilterImpl.doFilter(TrinidadFilterImpl.java:199)
  at org.apache.myfaces.trinidad.webapp.TrinidadFilter.doFilter(TrinidadFilter.java:92)
  at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
  at oracle.adf.library.webapp.LibraryFilter.doFilter(LibraryFilter.java:180)
  at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
  at oracle.security.jps.ee.http.JpsAbsFilter$1.run(JpsAbsFilter.java:119)
  at oracle.security.jps.util.JpsSubject.doAsPrivileged(JpsSubject.java:315)
  at oracle.security.jps.ee.util.JpsPlatformUtil.runJaasMode(JpsPlatformUtil.java:442)
  at oracle.security.jps.ee.http.JpsAbsFilter.runJaasMode(JpsAbsFilter.java:103)
  at oracle.security.jps.ee.http.JpsAbsFilter.doFilter(JpsAbsFilter.java:171)
  at oracle.security.jps.ee.http.JpsFilter.doFilter(JpsFilter.java:71)
  at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
  at oracle.dms.servlet.DMSServletFilter.doFilter(DMSServletFilter.java:139)
  at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
  at weblogic.servlet.internal.RequestEventsFilter.doFilter(RequestEventsFilter.java:27)
  at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
  at weblogic.servlet.internal.WebAppServletContext$ServletInvocationAction.wrapRun(WebAppServletContext.java:3715)
  at weblogic.servlet.internal.WebAppServletContext$ServletInvocationAction.run(WebAppServletContext.java:3681)
  at weblogic.security.acl.internal.AuthenticatedSubject.doAs(AuthenticatedSubject.java:321)
  at weblogic.security.service.SecurityManager.runAs(SecurityManager.java:120)
  at weblogic.servlet.internal.WebAppServletContext.securedExecute(WebAppServletContext.java:2277)
  at weblogic.servlet.internal.WebAppServletContext.execute(WebAppServletContext.java:2183)
  at weblogic.servlet.internal.ServletRequestImpl.run(ServletRequestImpl.java:1454)
  at weblogic.work.ExecuteThread.execute(ExecuteThread.java:209)
  at weblogic.work.ExecuteThread.run(ExecuteThread.java:178)
oracle.jbo.JboException: JBO-29000: Unexpected exception caught: java.lang.NullPointerException, msg=null
  at oracle.jbo.server.Serializer.activate(Serializer.java:319)
  at oracle.jbo.server.FileSerializer.activateRootAM(FileSerializer.java:256)
  at oracle.jbo.server.ApplicationModuleImpl.activateState(ApplicationModuleImpl.java:6340)
  at oracle.jbo.server.ApplicationPoolMessageHandler.doPoolMessage(ApplicationPoolMessageHandler.java:217)
  at oracle.jbo.server.ApplicationModuleImpl.doPoolMessage(ApplicationModuleImpl.java:9053)
  at oracle.jbo.common.ampool.ApplicationPoolImpl.sendPoolMessage(ApplicationPoolImpl.java:4606)
  at oracle.jbo.common.ampool.ApplicationPoolImpl.prepareApplicationModule(ApplicationPoolImpl.java:2536)
  at oracle.jbo.common.ampool.ApplicationPoolImpl.doCheckout(ApplicationPoolImpl.java:2346)
  at oracle.jbo.common.ampool.ApplicationPoolImpl.useApplicationModule(ApplicationPoolImpl.java:3245)
  at oracle.jbo.common.ampool.SessionCookieImpl.useApplicationModule(SessionCookieImpl.java:571)
  at oracle.jbo.http.HttpSessionCookieImpl.useApplicationModule(HttpSessionCookieImpl.java:234)
  at oracle.jbo.common.ampool.SessionCookieImpl.useApplicationModule(SessionCookieImpl.java:504)
  at oracle.jbo.common.ampool.SessionCookieImpl.useApplicationModule(SessionCookieImpl.java:499)
  at oracle.adf.model.bc4j.DCJboDataControl.initializeApplicationModule(DCJboDataControl.java:517)
  at oracle.adf.model.bc4j.DCJboDataControl.getApplicationModule(DCJboDataControl.java:867)
  at oracle.adf.model.dcframe.DataControlFrameImpl.doFindDataControl(DataControlFrameImpl.java:1631)
  at oracle.adf.model.dcframe.DataControlFrameImpl.internalFindDataControl(DataControlFrameImpl.java:1514)
  at oracle.adf.model.dcframe.DataControlFrameImpl.findDataControl(DataControlFrameImpl.java:1474)
  at oracle.adf.model.BindingContext.internalFindDataControl(BindingContext.java:1150)
  at oracle.adf.model.BindingContext.get(BindingContext.java:1103)
  at oracle.adf.model.binding.DCParameter.evaluateValue(DCParameter.java:82)
  at oracle.adf.model.binding.DCParameter.getValue(DCParameter.java:111)
  at oracle.adf.model.binding.DCBindingContainer.getChildByName(DCBindingContainer.java:2743)
  at oracle.adf.model.binding.DCBindingContainer.internalGet(DCBindingContainer.java:2791)
  at oracle.adf.model.binding.DCExecutableBinding.get(DCExecutableBinding.java:115)
  at oracle.adf.model.binding.DCUtil.findSpelObject(DCUtil.java:329)
  at oracle.adf.model.binding.DCBindingContainer.evaluateParameterWithElCheck(DCBindingContainer.java:1473)
  at oracle.adf.model.binding.DCBindingContainer.findDataControl(DCBindingContainer.java:1603)
  at oracle.adf.model.binding.DCIteratorBinding.initDataControl(DCIteratorBinding.java:2542)
  at oracle.adf.model.binding.DCIteratorBinding.getDataControl(DCIteratorBinding.java:2477)
  at oracle.adf.model.binding.DCIteratorBinding.refresh(DCIteratorBinding.java:4444)
  at oracle.adf.model.binding.DCExecutableBinding.refreshIfNeeded(DCExecutableBinding.java:341)
  at oracle.adf.model.binding.DCIteratorBinding.getRowSetIterator(DCIteratorBinding.java:1634)
  at oracle.adf.model.binding.DCIteratorBinding.getNavigatableRowIterator(DCIteratorBinding.java:1949)
  at oracle.adf.model.binding.DCIteratorBinding.processFormToken(DCIteratorBinding.java:4281)
  at oracle.adf.model.binding.DCBindingContainerState.validateIterator(DCBindingContainerState.java:350)
  at oracle.adf.model.binding.DCBindingContainerState.validateStateFromString(DCBindingContainerState.java:539)
  at oracle.adf.model.binding.DCBindingContainerState.validateStateFromString(DCBindingContainerState.java:504)
  at oracle.adf.model.binding.DCBindingContainerState.validateToken(DCBindingContainerState.java:684)
  at oracle.adf.model.binding.DCBindingContainer.validateToken(DCBindingContainer.java:5098)
  at oracle.adf.controller.v2.lifecycle.PageLifecycleImpl.prepareModel(PageLifecycleImpl.java:120)
  at oracle.adf.controller.faces.lifecycle.FacesPageLifecycle.prepareModel(FacesPageLifecycle.java:392)
  at oracle.adf.controller.v2.lifecycle.PageController.prepareModel(PageController.java:31)
  at com.seds.view.lifecycle.SedsPageController.prepareModel(SedsPageController.java:51)
  at oracle.adf.controller.v2.lifecycle.Lifecycle$2.execute(Lifecycle.java:149)
  at oracle.adfinternal.controller.lifecycle.LifecycleImpl.executePhase(LifecycleImpl.java:197)
  at oracle.adfinternal.controller.faces.lifecycle.ADFPhaseListener.access$400(ADFPhaseListener.java:23)
  at oracle.adfinternal.controller.faces.lifecycle.ADFPhaseListener$PhaseInvokerImpl.startPageLifecycle(ADFPhaseListener.java:238)
  at oracle.adfinternal.controller.faces.lifecycle.ADFPhaseListener$1.after(ADFPhaseListener.java:274)
  at oracle.adfinternal.controller.faces.lifecycle.ADFPhaseListener.afterPhase(ADFPhaseListener.java:75)
  at oracle.adfinternal.controller.faces.lifecycle.ADFLifecyclePhaseListener.afterPhase(ADFLifecyclePhaseListener.java:53)
  at oracle.adfinternal.view.faces.lifecycle.LifecycleImpl._executePhase(LifecycleImpl.java:447)
  at oracle.adfinternal.view.faces.lifecycle.LifecycleImpl.execute(LifecycleImpl.java:202)
  at javax.faces.webapp.FacesServlet.service(FacesServlet.java:508)
  at weblogic.servlet.internal.StubSecurityHelper$ServletServiceAction.run(StubSecurityHelper.java:227)
  at weblogic.servlet.internal.StubSecurityHelper.invokeServlet(StubSecurityHelper.java:125)
  at weblogic.servlet.internal.ServletStubImpl.execute(ServletStubImpl.java:300)
  at weblogic.servlet.internal.TailFilter.doFilter(TailFilter.java:26)
  at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
  at oracle.adf.model.servlet.ADFBindingFilter.doFilter(ADFBindingFilter.java:173)
  at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
  at oracle.adfinternal.view.faces.webapp.rich.RegistrationFilter.doFilter(RegistrationFilter.java:125)
  at org.apache.myfaces.trinidadinternal.webapp.TrinidadFilterImpl$FilterListChain.doFilter(TrinidadFilterImpl.java:468)
  at oracle.adfinternal.view.faces.activedata.AdsFilter.doFilter(AdsFilter.java:60)
  at org.apache.myfaces.trinidadinternal.webapp.TrinidadFilterImpl$FilterListChain.doFilter(TrinidadFilterImpl.java:468)
  at org.apache.myfaces.trinidadinternal.webapp.TrinidadFilterImpl._doFilterImpl(TrinidadFilterImpl.java:293)
  at org.apache.myfaces.trinidadinternal.webapp.TrinidadFilterImpl.doFilter(TrinidadFilterImpl.java:199)
  at org.apache.myfaces.trinidad.webapp.TrinidadFilter.doFilter(TrinidadFilter.java:92)
  at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
  at oracle.adf.library.webapp.LibraryFilter.doFilter(LibraryFilter.java:180)
  at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
  at oracle.security.jps.ee.http.JpsAbsFilter$1.run(JpsAbsFilter.java:119)
  at oracle.security.jps.util.JpsSubject.doAsPrivileged(JpsSubject.java:315)
  at oracle.security.jps.ee.util.JpsPlatformUtil.runJaasMode(JpsPlatformUtil.java:442)
  at oracle.security.jps.ee.http.JpsAbsFilter.runJaasMode(JpsAbsFilter.java:103)
  at oracle.security.jps.ee.http.JpsAbsFilter.doFilter(JpsAbsFilter.java:171)
  at oracle.security.jps.ee.http.JpsFilter.doFilter(JpsFilter.java:71)
  at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
  at oracle.dms.servlet.DMSServletFilter.doFilter(DMSServletFilter.java:139)
  at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
  at weblogic.servlet.internal.RequestEventsFilter.doFilter(RequestEventsFilter.java:27)
  at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
  at weblogic.servlet.internal.WebAppServletContext$ServletInvocationAction.wrapRun(WebAppServletContext.java:3715)
  at weblogic.servlet.internal.WebAppServletContext$ServletInvocationAction.run(WebAppServletContext.java:3681)
  at weblogic.security.acl.internal.AuthenticatedSubject.doAs(AuthenticatedSubject.java:321)
  at weblogic.security.service.SecurityManager.runAs(SecurityManager.java:120)
  at weblogic.servlet.internal.WebAppServletContext.securedExecute(WebAppServletContext.java:2277)
  at weblogic.servlet.internal.WebAppServletContext.execute(WebAppServletContext.java:2183)
  at weblogic.servlet.internal.ServletRequestImpl.run(ServletRequestImpl.java:1454)
  at weblogic.work.ExecuteThread.execute(ExecuteThread.java:209)
  at weblogic.work.ExecuteThread.run(ExecuteThread.java:178)
Caused by: java.lang.NullPointerException
  at oracle.jbo.server.Serializer.activateTxn(Serializer.java:591)
  at oracle.jbo.server.Serializer.activate(Serializer.java:300)
  ... 90 more

Nested AMs do not have their own DB connection and a transaction object but they use (i.e. share) the connection and the transaction object of the root AM. When you commit/rollback a nested AM instance, you in fact commit/rollback the root AM together with all its nested AM instances.
If you want to commit the regions separately, you must not use nested AMs (in one and same root AM) but separate root AMs instead.
Dimitar

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    http://dev.mysql.com/downloads/connector/j/5.0.html
    http://dev.mysql.com/doc/refman/5.0/en/connector-j-versions.html
    Message was edited by:
    java_2006

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         weblogic.jdbc.common.internal.ConnectionPoolManager.release(ConnectionPoolManager.java:113)
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         org.hibernate.jdbc.ConnectionManager.closeConnection(ConnectionManager.java:388)
         org.hibernate.jdbc.ConnectionManager.aggressiveRelease(ConnectionManager.java:343)
         org.hibernate.jdbc.ConnectionManager.afterTransaction(ConnectionManager.java:230)
         org.hibernate.jdbc.JDBCContext.afterTransactionCompletion(JDBCContext.java:201)
         org.hibernate.transaction.JDBCTransaction.commit(JDBCTransaction.java:127)
         com.bharosa.common.hibernate.HiberDBMgr.commitTransaction(HiberDBMgr.java:293)
         com.bharosa.common.db.BharosaDBMgr.endSession(BharosaDBMgr.java:243)
         com.bharosa.common.hibernate.HiberBaseDAO.executeQuery(HiberBaseDAO.java:596)
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         com.bharosa.vcrypt.dataaccess.impl.VCryptUserDataAccessImpl.getVCryptUserByLoginId(VCryptUserDataAccessImpl.java:520)
         com.bharosa.vcrypt.auth.impl.VCryptAuthImpl.getUserByLoginId(VCryptAuthImpl.java:274)
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         com.bharosa.client.BharosaHelper.createPersonalizedAuthentiPad(BharosaHelper.java:308)
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         com.svb.ib.security.web.loginauthserver.IntegratedAuthDelegateSkeleton.createAuthPad(IntegratedAuthDelegateSkeleton.java:113)
         com.svb.ib.security.web.loginauthserver.IntegratedAuthDelegateSkeleton.createAuthPad(IntegratedAuthDelegateSkeleton.java:103)
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    >
    <Dec 16, 2008 12:11:03 PM PST> <Error> <WebLogicServer> <BEA-000337> <[STUCK] ExecuteThread: '9' for queue: 'weblogic.kernel.Default (self-tuning)' has been busy for "616" seconds working on the request "weblogic.work.ServerWorkManagerImpl$WorkAdapterImpl@ba063", which is more than the configured time (StuckThreadMaxTime) of "600" seconds. Stack trace:
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    >
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         oracle.net.ns.DataPacket.receive(Unknown Source)
         oracle.net.ns.NetInputStream.getNextPacket(Unknown Source)
         oracle.net.ns.NetInputStream.read(Unknown Source)
         oracle.net.ns.NetInputStream.read(Unknown Source)
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         oracle.jdbc.driver.T4CPreparedStatement.executeForRows(T4CPreparedStatement.java:955)
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         weblogic.jdbc.wrapper.PreparedStatement.executeBatch(PreparedStatement.java:157)
         org.hibernate.jdbc.BatchingBatcher.doExecuteBatch(BatchingBatcher.java:58)
         org.hibernate.jdbc.AbstractBatcher.executeBatch(AbstractBatcher.java:195)
         org.hibernate.engine.ActionQueue.executeActions(ActionQueue.java:230)
         org.hibernate.engine.ActionQueue.executeActions(ActionQueue.java:141)
         org.hibernate.event.def.AbstractFlushingEventListener.performExecutions(AbstractFlushingEventListener.java:296)
         org.hibernate.event.def.DefaultFlushEventListener.onFlush(DefaultFlushEventListener.java:27)
         org.hibernate.impl.SessionImpl.flush(SessionImpl.java:1009)
         org.hibernate.impl.SessionImpl.managedFlush(SessionImpl.java:356)
         org.hibernate.transaction.JDBCTransaction.commit(JDBCTransaction.java:106)
         com.bharosa.common.hibernate.HiberDBMgr.commitTransaction(HiberDBMgr.java:293)
         com.bharosa.common.db.BharosaDBMgr.endSession(BharosaDBMgr.java:243)
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         com.bharosa.vcrypt.tracker.impl.VCryptTrackerImpl.updateLog(VCryptTrackerImpl.java:1048)
         com.bharosa.vcrypt.tracker.impl.VCryptTrackerImpl.updateLog(VCryptTrackerImpl.java:622)
         com.bharosa.client.BharosaHelper.fingerPrintFlash(BharosaHelper.java:203)
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         com.svb.ib.security.web.loginauthserver.IntegratedAuthDelegateSkeleton.runPreAuthRules(IntegratedAuthDelegateSkeleton.java:239)
         com.svb.ib.security.web.loginauthserver.IntegratedAuthDelegateSkeleton.runPreAuthRules(IntegratedAuthDelegateSkeleton.java:214)
         com.svb.ib.security.web.loginauthserver.IntegratedAuthRemoteServlet.invokeService(IntegratedAuthRemoteServlet.java:83)
         com.svb.ib.security.web.loginauthserver.IntegratedAuthRemoteServlet.doPost(IntegratedAuthRemoteServlet.java:40)
         javax.servlet.http.HttpServlet.service(HttpServlet.java:763)
         javax.servlet.http.HttpServlet.service(HttpServlet.java:856)
         weblogic.servlet.internal.StubSecurityHelper$ServletServiceAction.run(StubSecurityHelper.java:223)
         weblogic.servlet.internal.StubSecurityHelper.invokeServlet(StubSecurityHelper.java:125)
         weblogic.servlet.internal.ServletStubImpl.execute(ServletStubImpl.java:283)
         weblogic.servlet.internal.ServletStubImpl.execute(ServletStubImpl.java:175)
         weblogic.servlet.internal.WebAppServletContext$ServletInvocationAction.run(WebAppServletContext.java:3245)
         weblogic.security.acl.internal.AuthenticatedSubject.doAs(AuthenticatedSubject.java:321)
         weblogic.security.service.SecurityManager.runAs(SecurityManager.java:121)
         weblogic.servlet.internal.WebAppServletContext.securedExecute(WebAppServletContext.java:2003)
         weblogic.servlet.internal.WebAppServletContext.execute(WebAppServletContext.java:1909)
         weblogic.servlet.internal.ServletRequestImpl.run(ServletRequestImpl.java:1359)
         weblogic.work.ExecuteThread.execute(ExecuteThread.java:209)
         weblogic.work.ExecuteThread.run(ExecuteThread.java:181)
    >

    Hi. Something is seriously ill there. I would ask that you post a full thread dump
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    Please remember to mark the replies as answers if they help and unmark them if they provide no help. If you have feedback for TechNet Support, contact [email protected]

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    Server SSL port: 8343
    Application context: HyperionPlanning
    Registry product type: PLANNING_PRODUCT
    Registry physical web application type: PLANNING_WEBAPP
    weblogic.Name property is 'Planning0', seems to be WebLogic mode
    registry.isRegistryDatabaseCreated()true
    Registry was initialized sucessfully
    Executing pre custom update for PLANNING#11.1.2.0
    EPM_ORACLE_INSTANCE: C:\Oracle\Middleware\user_projects\epmsystem1
    Physical Web App found
    Web app already linked to some application server: false
    The registry was not modifyed because it already containse all sturctures
    Web app is already linked to the logical web app
    No needs to run custom updater for PLANNING#11.1.2.0
    loggingUpdatePLANNING.block file exist or the system is running in the Fusion mode, skipping logging.xml configuration
    Planning locale: en_US
    <Nov 5, 2013 8:06:39 PM CET> <Notice> <Log Management> <BEA-170027> <The Server has established connection with the Domain level Diagnostic Service successfully.>
    <Nov 5, 2013 8:06:39 PM CET> <Notice> <Cluster> <BEA-000197> <Listening for announcements from cluster using unicast cluster messaging>
    <Nov 5, 2013 8:06:39 PM CET> <Notice> <Cluster> <BEA-000133> <Waiting to synchronize with other running members of Planning.>
    <Nov 5, 2013 8:07:09 PM CET> <Notice> <WebLogicServer> <BEA-000365> <Server state changed to ADMIN>
    <Nov 5, 2013 8:07:09 PM CET> <Notice> <WebLogicServer> <BEA-000365> <Server state changed to RESUMING>
    <Nov 5, 2013 8:07:09 PM CET> <Notice> <Cluster> <BEA-000162> <Starting "async" replication service with remote cluster address "null">
    <Nov 5, 2013 8:07:10 PM CET> <Notice> <Security> <BEA-090171> <Loading the identity certificate and private key stored under the alias DemoIdentity from the jks keystore file C:\Oracle\MIDDLE~1\WLSERV~1.3\server\lib\DemoIdentity.jks.>
    <Nov 5, 2013 8:07:10 PM CET> <Notice> <Security> <BEA-090169> <Loading trusted certificates from the jks keystore file C:\Oracle\MIDDLE~1\WLSERV~1.3\server\lib\DemoTrust.jks.>
    <Nov 5, 2013 8:07:10 PM CET> <Notice> <Security> <BEA-090169> <Loading trusted certificates from the jks keystore file C:\Oracle\Middleware\jrockit_160_20\jre\lib\security\cacerts.>
    <Nov 5, 2013 8:07:10 PM CET> <Alert> <Security> <BEA-090152> <Demo trusted CA certificate is being used in production mode: [
      Version: V3
      Subject: CN=CACERT, OU=FOR TESTING ONLY, O=MyOrganization, L=MyTown, ST=MyState, C=US
      Signature Algorithm: MD5withRSA, OID = 1.2.840.113549.1.1.4
      Key:  Sun RSA public key, 512 bits
      modulus: 9550192877869244258838480703390456015046425375252278279190673063544122510925482179963329236052146047356415957587628011282484772458983977898996276815440753
      public exponent: 65537
      Validity: [From: Thu Mar 21 21:12:27 CET 2002,
                   To: Tue Mar 22 21:12:27 CET 2022]
      Issuer: CN=CACERT, OU=FOR TESTING ONLY, O=MyOrganization, L=MyTown, ST=MyState, C=US
      SerialNumber: [    33f10648 fcde0deb 4199921f d64537f4]
    Certificate Extensions: 1
    [1]: ObjectId: 2.5.29.15 Criticality=true
    KeyUsage [
      Key_CertSign
      Algorithm: [MD5withRSA]
      Signature:
    0000: 9D 26 4C 29 C8 91 C3 A7   06 C3 24 6F AE B4 F8 82  .&L)......$o....
    0010: 80 4D AA CB 7C 79 46 84   81 C4 66 95 F4 1E D8 C4  .M...yF...f.....
    0020: E9 B7 D9 7C E2 23 33 A4   B7 21 E0 AA 54 2B 4A FF  .....#3..!..T+J.
    0030: CB 21 20 88 81 21 DB AC   90 54 D8 7D 79 63 23 3C  .! ..!...T..yc#<
    ] The system is vulnerable to security attacks, since it trusts certificates signed by the demo trusted CA.>
    <Nov 5, 2013 8:07:10 PM CET> <Notice> <Security> <BEA-090898> <Ignoring the trusted CA certificate "CN=thawte Primary Root CA - G3,OU=(c) 2008 thawte\, Inc. - For authorized use only,OU=Certification Services Division,O=thawte\, Inc.,C=US". The loading of the trusted certificate list raised a certificate parsing exception PKIX: Unsupported OID in the AlgorithmIdentifier object: 1.2.840.113549.1.1.11.>
    <Nov 5, 2013 8:07:10 PM CET> <Notice> <Security> <BEA-090898> <Ignoring the trusted CA certificate "CN=T-TeleSec GlobalRoot Class 3,OU=T-Systems Trust Center,O=T-Systems Enterprise Services GmbH,C=DE". The loading of the trusted certificate list raised a certificate parsing exception PKIX: Unsupported OID in the AlgorithmIdentifier object: 1.2.840.113549.1.1.11.>
    <Nov 5, 2013 8:07:10 PM CET> <Notice> <Security> <BEA-090898> <Ignoring the trusted CA certificate "CN=T-TeleSec GlobalRoot Class 2,OU=T-Systems Trust Center,O=T-Systems Enterprise Services GmbH,C=DE". The loading of the trusted certificate list raised a certificate parsing exception PKIX: Unsupported OID in the AlgorithmIdentifier object: 1.2.840.113549.1.1.11.>
    <Nov 5, 2013 8:07:10 PM CET> <Notice> <Security> <BEA-090898> <Ignoring the trusted CA certificate "CN=GlobalSign,O=GlobalSign,OU=GlobalSign Root CA - R3". The loading of the trusted certificate list raised a certificate parsing exception PKIX: Unsupported OID in the AlgorithmIdentifier object: 1.2.840.113549.1.1.11.>
    <Nov 5, 2013 8:07:10 PM CET> <Notice> <Security> <BEA-090898> <Ignoring the trusted CA certificate "OU=Security Communication RootCA2,O=SECOM Trust Systems CO.\,LTD.,C=JP". The loading of the trusted certificate list raised a certificate parsing exception PKIX: Unsupported OID in the AlgorithmIdentifier object: 1.2.840.113549.1.1.11.>
    <Nov 5, 2013 8:07:10 PM CET> <Notice> <Security> <BEA-090898> <Ignoring the trusted CA certificate "CN=VeriSign Universal Root Certification Authority,OU=(c) 2008 VeriSign\, Inc. - For authorized use only,OU=VeriSign Trust Network,O=VeriSign\, Inc.,C=US". The loading of the trusted certificate list raised a certificate parsing exception PKIX: Unsupported OID in the AlgorithmIdentifier object: 1.2.840.113549.1.1.11.>
    <Nov 5, 2013 8:07:10 PM CET> <Notice> <Security> <BEA-090898> <Ignoring the trusted CA certificate "CN=KEYNECTIS ROOT CA,OU=ROOT,O=KEYNECTIS,C=FR". The loading of the trusted certificate list raised a certificate parsing exception PKIX: Unsupported OID in the AlgorithmIdentifier object: 1.2.840.113549.1.1.11.>
    <Nov 5, 2013 8:07:10 PM CET> <Notice> <Security> <BEA-090898> <Ignoring the trusted CA certificate "CN=GeoTrust Primary Certification Authority - G3,OU=(c) 2008 GeoTrust Inc. - For authorized use only,O=GeoTrust Inc.,C=US". The loading of the trusted certificate list raised a certificate parsing exception PKIX: Unsupported OID in the AlgorithmIdentifier object: 1.2.840.113549.1.1.11.>
    <Nov 5, 2013 8:07:10 PM CET> <Notice> <Server> <BEA-002613> <Channel "DefaultSecure[3]" is now listening on 127.0.0.1:8343 for protocols iiops, t3s, CLUSTER-BROADCAST-SECURE, ldaps, https.>
    <Nov 5, 2013 8:07:10 PM CET> <Notice> <Server> <BEA-002613> <Channel "DefaultSecure[1]" is now listening on fe80:0:0:0:0:5efe:a53:4816:8343 for protocols iiops, t3s, CLUSTER-BROADCAST-SECURE, ldaps, https.>
    <Nov 5, 2013 8:07:10 PM CET> <Notice> <Server> <BEA-002613> <Channel "DefaultSecure[4]" is now listening on 0:0:0:0:0:0:0:1:8343 for protocols iiops, t3s, CLUSTER-BROADCAST-SECURE, ldaps, https.>
    <Nov 5, 2013 8:07:10 PM CET> <Notice> <Server> <BEA-002613> <Channel "Default" is now listening on 10.83.72.22:8300 for protocols iiop, t3, CLUSTER-BROADCAST, ldap, snmp, http.>
    <Nov 5, 2013 8:07:10 PM CET> <Notice> <Server> <BEA-002613> <Channel "Default[3]" is now listening on 127.0.0.1:8300 for protocols iiop, t3, CLUSTER-BROADCAST, ldap, snmp, http.>
    <Nov 5, 2013 8:07:10 PM CET> <Notice> <Server> <BEA-002613> <Channel "Default[4]" is now listening on 0:0:0:0:0:0:0:1:8300 for protocols iiop, t3, CLUSTER-BROADCAST, ldap, snmp, http.>
    <Nov 5, 2013 8:07:10 PM CET> <Notice> <Server> <BEA-002613> <Channel "Default[2]" is now listening on fe80:0:0:0:0:ffff:ffff:fffe:8300 for protocols iiop, t3, CLUSTER-BROADCAST, ldap, snmp, http.>
    <Nov 5, 2013 8:07:10 PM CET> <Notice> <Server> <BEA-002613> <Channel "Default[1]" is now listening on fe80:0:0:0:0:5efe:a53:4816:8300 for protocols iiop, t3, CLUSTER-BROADCAST, ldap, snmp, http.>
    <Nov 5, 2013 8:07:10 PM CET> <Notice> <Server> <BEA-002613> <Channel "DefaultSecure[2]" is now listening on fe80:0:0:0:0:ffff:ffff:fffe:8343 for protocols iiops, t3s, CLUSTER-BROADCAST-SECURE, ldaps, https.>
    <Nov 5, 2013 8:07:10 PM CET> <Notice> <Server> <BEA-002613> <Channel "DefaultSecure" is now listening on 10.83.72.22:8343 for protocols iiops, t3s, CLUSTER-BROADCAST-SECURE, ldaps, https.>
    <Nov 5, 2013 8:07:10 PM CET> <Warning> <Server> <BEA-002611> <Hostname "WIPLPRD01.svc.unicc.org", maps to multiple IP addresses: 10.83.72.22, 0:0:0:0:0:0:0:1>
    <Nov 5, 2013 8:07:10 PM CET> <Notice> <WebLogicServer> <BEA-000330> <Started WebLogic Managed Server "Planning0" for domain "EPMSystem" running in Production Mode>
    <Nov 5, 2013 8:07:12 PM CET> <Notice> <WebLogicServer> <BEA-000365> <Server state changed to RUNNING>
    <Nov 5, 2013 8:07:12 PM CET> <Notice> <WebLogicServer> <BEA-000360> <Server started in RUNNING mode>
    using java.library.path: C:\Oracle\Middleware\EPMSystem11R1/products/Planning/lib64;C:\Oracle\Middleware\EPMSystem11R1/bin;C:\Oracle\Middleware\EPMSystem11R1/common/EssbaseRTC-64/11.1.2.0/bin;C:\Oracle\MIDDLE~1\patch_wls1034\profiles\default\native;C:\Oracle\MIDDLE~1\WLSERV~1.3\server\native\win\x64;C:\Oracle\MIDDLE~1\WLSERV~1.3\server\bin;C:\Oracle\MIDDLE~1\modules\ORGAPA~1.1\bin;C:\Oracle\MIDDLE~1\JROCKI~1\jre\bin;C:\Oracle\MIDDLE~1\JROCKI~1\bin;C:\Oracle\MIDDLE~1\WLSERV~1.3\server\native\win\x64\oci920_8
    EPM_ORACLE_HOME (C:\Oracle\Middleware\EPMSystem11R1) is set from JVM property "EPM_ORACLE_HOME".
    using Java property for Hyperion Home C:\Oracle\Middleware\EPMSystem11R1
    EPM_ORACLE_INSTANCE (C:\Oracle\Middleware\user_projects\epmsystem1) is set from JVM property[EPM_ORACLE_INSTANCE].
    Reaquired task list lease: Tue Nov 05 20:11:49 CET 2013: 1383678709156
    Seeking ESAPI.properties
      Found in 'org.owasp.esapi.resources' directory: C:\Oracle\Middleware\EPMSystem11R1\products\Planning\config\esapi\ESAPI.properties
    Loaded 'ESAPI.properties' properties file
    Seeking validation.properties
      Found in 'org.owasp.esapi.resources' directory: C:\Oracle\Middleware\EPMSystem11R1\products\Planning\config\esapi\validation.properties
    Loaded 'validation.properties' properties file
    Seeking antisamy-esapi.xml
      Found in 'org.owasp.esapi.resources' directory: C:\Oracle\Middleware\EPMSystem11R1\products\Planning\config\esapi\antisamy-esapi.xml
    EnterData_Inner Processing Time:424
    2013-11-05 20:14:47,454 INFO Thread-51 calcmgr.launch - Date/Time Started: 2013/11/05:20:14:47.452 CET Server/Application/Database: localhost/1415_WP/AWP Business Rule Name: WPA_Count By Planning user: wipoadmin Values entered for run-time prompts: [Variable] Wrk_Scenario:"Work_Plan_2014"[Variable] Funds:"Regular"[Variable] Units:"0001"
    - Date/Time Started: 2013/11/05:20:14:47.452 CET Server/Application/Database: localhost/1415_WP/AWP Business Rule Name: WPA_Count By Planning user: wipoadmin Values entered for run-time prompts: [Variable] Wrk_Scenario:"Work_Plan_2014"[Variable] Funds:"Regular"[Variable] Units:"0001"
    2013-11-05 20:14:54,066 INFO Thread-51 calcmgr.launch - Date/Time Ended: 2013/11/05:20:14:54.066 CET Server/Application/Database: localhost/1415_WP/AWP Business Rule Name: WPA_Count By Planning user: wipoadmin.
    - Date/Time Ended: 2013/11/05:20:14:54.066 CET Server/Application/Database: localhost/1415_WP/AWP Business Rule Name: WPA_Count By Planning user: wipoadmin.
    EnterData_Inner Processing Time:64
    EnterData_Inner Processing Time:15
    EnterData_Inner Processing Time:359
    EnterData_Inner Processing Time:2
    EnterData_Inner Processing Time:53
    EnterData_Inner Processing Time:4
    EnterData_Inner Processing Time:7
    EPM_ORACLE_INSTANCE (C:\Oracle\Middleware\user_projects\epmsystem1) is set from JVM property[EPM_ORACLE_INSTANCE].
    EPM_ORACLE_INSTANCE (C:\Oracle\Middleware\user_projects\epmsystem1) is set from JVM property[EPM_ORACLE_INSTANCE].
    EPM_ORACLE_INSTANCE (C:\Oracle\Middleware\user_projects\epmsystem1) is set from JVM property[EPM_ORACLE_INSTANCE].
    Setting HBR Mode to: 2
    In lookupBRLWA()
    Found HBR product = ESSBASE_PRODUCT
    Found HBR product = ESSBASE_PRODUCT
    Found HBR product = ESSBASE_PRODUCT
    HBR LWA Component = Default
    Default HBR = http://WIPLPRD01.svc.unicc.org:19000/eas
    In getDBDetails()
    Found HBR product = ESSBASE_PRODUCT
    In lookupBRLWA()
    Found HBR product = ESSBASE_PRODUCT
    Found HBR product = ESSBASE_PRODUCT
    =2013-11-05 20:35:08,234 WARN [ACTIVE] ExecuteThread: '0' for queue: 'weblogic.kernel.Default (self-tuning)' com.hyperion.hbr.security.HbrSecurityAPI - Error retrieving user by identity
    - Error retrieving user by identity
    Embedded HBR initialized.
    EnterData_Inner Processing Time:6
    EnterData_Inner Processing Time:867
    [Tue Nov 05 20:35:33 CET 2013] Planning successfully notified HBR repository.
    EnterData_Inner Processing Time:7
    2013-11-05 20:40:38,613 INFO Thread-67 calcmgr.launch - Date/Time Started: 2013/11/05:20:40:38.606 CET Server/Application/Database: localhost/1415_WP/AWP Business Rule Name: NonPersonnel_Calc By Planning user: wipoadmin Values entered for run-time prompts: [Variable] Funds:"Regular"[Variable] Units:"0001"[Variable] Wrk_Scenario:"Work_Plan_2014"
    - Date/Time Started: 2013/11/05:20:40:38.606 CET Server/Application/Database: localhost/1415_WP/AWP Business Rule Name: NonPersonnel_Calc By Planning user: wipoadmin Values entered for run-time prompts: [Variable] Funds:"Regular"[Variable] Units:"0001"[Variable] Wrk_Scenario:"Work_Plan_2014"
    2013-11-05 20:40:47,241 INFO Thread-67 calcmgr.launch - Date/Time Ended: 2013/11/05:20:40:47.241 CET Server/Application/Database: localhost/1415_WP/AWP Business Rule Name: NonPersonnel_Calc By Planning user: wipoadmin.
    - Date/Time Ended: 2013/11/05:20:40:47.241 CET Server/Application/Database: localhost/1415_WP/AWP Business Rule Name: NonPersonnel_Calc By Planning user: wipoadmin.
    EnterData_Inner Processing Time:44
    EnterData_Inner Processing Time:2
    EnterData_Inner Processing Time:525
    EnterData_Inner Processing Time:1
    Reaquired task list lease: Tue Nov 05 20:41:49 CET 2013: 1383680509246

    I already replied there but it seems no moderator is willing to approve my reply so it never shows up.
    So I'll try replying in here instead:
    I never thought it could be an emulator issue, I thought I had done something wrong to begin with. So I take having performance issues with tiled layer is not a common problem I suppose?
    I'm using MOTODEV SDK platform, A1200 model (motorola).

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