> Does the full stack trace show where the threads originated?
> You appear to have given us only a partial of each error.
OK, see below.
> Is the request object stored in any session or global structure?
No.
> Could another thread have found it there and picked it up erroneously?
No.
> Do you have any listeners configured that might be getting in the
game?
No.
java.lang.IllegalStateException: No modifications are allowed to a
locked ParameterMap
at
org.apache.catalina.util.ParameterMap.put(ParameterMap.java:165)
at
org.apache.catalina.connector.Request.getParameterMap(Request.java:1024)
at
org.apache.catalina.connector.RequestFacade.getParameterMap(RequestFacad
e.java:411)
at
org.apache.catalina.core.ApplicationHttpRequest.parseParameters(Applicat
ionHttpRequest.java:727)
at
org.apache.catalina.core.ApplicationHttpRequest.getParameter(Application
HttpRequest.java:352)
at
com.hp.swift.portal.state.HttpEventContextObject.getParameter(HttpEventC
ontextObject.java:64)
at
com.hp.cii.radix.user.web.home.Home2Context.doUpdateSolutionSummary(Home
2Context.java:833)
at
com.hp.cii.radix.user.web.home.Home2Context.doDisplaySolutionSummary(Hom
e2Context.java:919)
at sun.reflect.GeneratedMethodAccessor593.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown
Source)
at java.lang.reflect.Method.invoke(Unknown Source)
at com.hp.swift.util.MethodInvoker.invoke(MethodInvoker.java:52)
at
com.hp.swift.state.core.StateContextAction.execute(StateContextAction.ja
va:51)
at
com.hp.swift.state.core.Transition.executeAction(Transition.java:124)
at
com.hp.swift.state.core.StateMachineController.fireTransition(StateMachi
neController.java:1013)
at
com.hp.swift.state.core.StateMachineController.doHandle(StateMachineCont
roller.java:788)
at
com.hp.swift.state.core.StateMachineController.handle(StateMachineContro
ller.java:520)
at
com.hp.swift.portal.servlet.SmvController.doHandleRequest(SmvController.
java:393)
at
com.hp.swift.portal.servlet.SmvController.doGet(SmvController.java:235)
at
com.hp.swift.portal.servlet.SmvController.doPost(SmvController.java:215)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:709)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
at
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(Applica
tionFilterChain.java:252)
at
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilt
erChain.java:173)
at
org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatc
her.java:672)
at
org.apache.catalina.core.ApplicationDispatcher.processRequest(Applicatio
nDispatcher.java:463)
at
org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDisp
atcher.java:359)
at
org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispat
cher.java:301)
at
com.hp.swift.proxy.ProxySessionController.forwardRequest(ProxySessionCon
troller.java:57)
at
com.hp.swift.portal.servlet.SessionController$1.run(SessionController.ja
va:159)
at
com.hp.swift.security.manager.LightSecurityManager.doAsPrivileged(LightS
ecurityManager.java:272)
at
com.hp.swift.security.manager.SecurityChecker.doAsPrivileged(SecurityChe
cker.java:187)
at
com.hp.swift.portal.servlet.SessionController.forwardRequestAs(SessionCo
ntroller.java:155)
at
com.hp.swift.portal.servlet.SessionController.doHttp(SessionController.j
ava:132)
at
com.hp.swift.portal.servlet.SessionController.doPost(SessionController.j
ava:102)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:709)
at
com.hp.swift.portal.init.FirstLevelInitableServlet.service(FirstLevelIni
tableServlet.java:154)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
at
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(Applica
tionFilterChain.java:252)
at
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilt
erChain.java:173)
at
com.hp.swift.portal.servlet.HttpTracingFilter.doFilter(HttpTracingFilter
.java:89)
at
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(Applica
tionFilterChain.java:202)
at
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilt
erChain.java:173)
at
com.hp.swift.portal.servlet.SecurityFilter.doFilter(SecurityFilter.java:
61)
at
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(Applica
tionFilterChain.java:202)
at
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilt
erChain.java:173)
at
org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValv
e.java:213)
at
org.apache.catalina.core.StandardContextValve.invoke(StandardContextValv
e.java:178)
at
org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java
:126)
at
org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java
:105)
at
org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.
java:107)
at
org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:1
48)
at
org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:86
9)
at
org.apache.coyote.http11.Http11BaseProtocol$Http11ConnectionHandler.proc
essConnection(Http11BaseProtocol.java:664)
at
org.apache.tomcat.util.net.PoolTcpEndpoint.processSocket(PoolTcpEndpoint
.java:527)
at
org.apache.tomcat.util.net.LeaderFollowerWorkerThread.runIt(LeaderFollow
erWorkerThread.java:80)
at
org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool
.java:684)
at java.lang.Thread.run(Unknown Source)
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