I am attempting to implement a centralized session store to an existing
application using Spring Session (Redis) and Struts. I have everything
working on a basic level, but I am running into an issue when a Struts
Action uses ExecuteAndWait. The refresh attempts don't seem to pick up
the running action using the provided Struts Token (at least I think
this is the case). So on each refresh, the action seems to run again as
if it was the first time duplicating database inserts, etc. It becomes
an infinite process, and Struts never returns the final "SUCCESS" result
JSP page to the browser. It's worth noting that if I disable the Spring
Session filter, everything works fine. Anyone have a clue as to what
might be going on or how I might begin to troubleshoot?
I've included a thread dump so you can see the filters involved. The
"SessionRepositoryFilter" is where the HttpSession is wrapped by Spring
(Redis) and is before any Struts filters. I've also included a basic
action definition that is causing the issue (although this is happening
on all actions that use the ExecuteAndWait logic). Any help is
appreciated.
** Example Action Definition **
<action name="ContactBatchCategories_update"
class="com.afs.web.struts.action.contact.ContactBatchCategoriesAction"
method="update">
<interceptor-ref name="myDefaultStack"/>
<interceptor-ref name="openSessionExecuteAndWaitInterceptor" >
<param name="delay">0</param>
</interceptor-ref>
<result
name="input">/struts/search/actions/contactBatchCategories_modal.jsp</result>
<result
name="wait">/struts/common/progressMonitorWait_modal.jsp</result>
<result>/struts/common/progressMonitorSuccess_modal.jsp</result>
</action>
** Thread Dump **
java.lang.Thread.State: RUNNABLE
at
com.afs.web.struts.action.contact.ContactBatchCategoriesAction.prepare(ContactBatchCategoriesAction.java:62)
at
com.opensymphony.xwork2.interceptor.PrepareInterceptor.doIntercept(PrepareInterceptor.java:171)
at
com.opensymphony.xwork2.interceptor.MethodFilterInterceptor.intercept(MethodFilterInterceptor.java:99)
at
com.opensymphony.xwork2.DefaultActionInvocation.executeConditional(DefaultActionInvocation.java:299)
at
com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:253)
at
org.apache.struts2.interceptor.ServletConfigInterceptor.intercept(ServletConfigInterceptor.java:154)
at
com.opensymphony.xwork2.DefaultActionInvocation.executeConditional(DefaultActionInvocation.java:299)
at
com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:253)
at
com.afs.web.config.struts.StrutsAccountInterceptor.intercept(StrutsAccountInterceptor.java:67)
at
com.opensymphony.xwork2.DefaultActionInvocation.executeConditional(DefaultActionInvocation.java:299)
at
com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:253)
at
com.afs.web.config.struts.StrutsSessionInterceptor.intercept(StrutsSessionInterceptor.java:44)
at
com.opensymphony.xwork2.DefaultActionInvocation.executeConditional(DefaultActionInvocation.java:299)
at
com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:253)
at
com.afs.web.common.struts.interceptor.ExceptionInterceptor.intercept(ExceptionInterceptor.java:33)
at
com.opensymphony.xwork2.DefaultActionInvocation.executeConditional(DefaultActionInvocation.java:299)
at
com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:253)
at
org.apache.struts2.factory.StrutsActionProxy.execute(StrutsActionProxy.java:48)
at
org.apache.struts2.dispatcher.Dispatcher.serviceAction(Dispatcher.java:651)
at
org.apache.struts2.dispatcher.ExecuteOperations.executeAction(ExecuteOperations.java:79)
at
org.apache.struts2.dispatcher.filter.StrutsPrepareAndExecuteFilter.handleRequest(StrutsPrepareAndExecuteFilter.java:157)
at
org.apache.struts2.dispatcher.filter.StrutsPrepareAndExecuteFilter.tryHandleRequest(StrutsPrepareAndExecuteFilter.java:140)
at
org.apache.struts2.dispatcher.filter.StrutsPrepareAndExecuteFilter.doFilter(StrutsPrepareAndExecuteFilter.java:128)
at
org.eclipse.jetty.servlet.FilterHolder.doFilter(FilterHolder.java:202)
at
org.eclipse.jetty.servlet.ServletHandler$Chain.doFilter(ServletHandler.java:1635)
at
com.afs.web.config.filter.MyAppSessionFilter.doFilter(MyAppSessionFilter.java:85)
at
org.springframework.web.filter.DelegatingFilterProxy.invokeDelegate(DelegatingFilterProxy.java:354)
at
org.springframework.web.filter.DelegatingFilterProxy.doFilter(DelegatingFilterProxy.java:267)
at
org.eclipse.jetty.servlet.FilterHolder.doFilter(FilterHolder.java:202)
at
org.eclipse.jetty.servlet.ServletHandler$Chain.doFilter(ServletHandler.java:1635)
at
org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:352)
at
org.springframework.security.web.access.intercept.AuthorizationFilter.doFilter(AuthorizationFilter.java:100)
at
org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:361)
at
org.springframework.security.web.access.ExceptionTranslationFilter.doFilter(ExceptionTranslationFilter.java:126)
at
org.springframework.security.web.access.ExceptionTranslationFilter.doFilter(ExceptionTranslationFilter.java:120)
at
org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:361)
at
org.springframework.security.web.session.SessionManagementFilter.doFilter(SessionManagementFilter.java:131)
at
org.springframework.security.web.session.SessionManagementFilter.doFilter(SessionManagementFilter.java:85)
at
org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:361)
at
org.springframework.security.web.authentication.AnonymousAuthenticationFilter.doFilter(AnonymousAuthenticationFilter.java:100)
at
org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:361)
at
org.springframework.security.web.authentication.rememberme.RememberMeAuthenticationFilter.doFilter(RememberMeAuthenticationFilter.java:110)
at
org.springframework.security.web.authentication.rememberme.RememberMeAuthenticationFilter.doFilter(RememberMeAuthenticationFilter.java:101)
at
org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:361)
at
org.springframework.security.web.servletapi.SecurityContextHolderAwareRequestFilter.doFilter(SecurityContextHolderAwareRequestFilter.java:164)
at
org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:361)
at
org.springframework.security.web.savedrequest.RequestCacheAwareFilter.doFilter(RequestCacheAwareFilter.java:63)
at
org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:361)
at
org.springframework.security.web.session.ConcurrentSessionFilter.doFilter(ConcurrentSessionFilter.java:151)
at
org.springframework.security.web.session.ConcurrentSessionFilter.doFilter(ConcurrentSessionFilter.java:129)
at
org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:361)
at
org.springframework.security.web.authentication.AbstractAuthenticationProcessingFilter.doFilter(AbstractAuthenticationProcessingFilter.java:227)
at
org.springframework.security.web.authentication.AbstractAuthenticationProcessingFilter.doFilter(AbstractAuthenticationProcessingFilter.java:221)
at
org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:361)
at
org.springframework.security.web.authentication.logout.LogoutFilter.doFilter(LogoutFilter.java:107)
at
org.springframework.security.web.authentication.logout.LogoutFilter.doFilter(LogoutFilter.java:93)
at
org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:361)
at
org.springframework.security.web.header.HeaderWriterFilter.doHeadersAfter(HeaderWriterFilter.java:90)
at
org.springframework.security.web.header.HeaderWriterFilter.doFilterInternal(HeaderWriterFilter.java:75)
at
org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:117)
at
org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:361)
at
org.springframework.security.web.context.SecurityContextPersistenceFilter.doFilter(SecurityContextPersistenceFilter.java:117)
at
org.springframework.security.web.context.SecurityContextPersistenceFilter.doFilter(SecurityContextPersistenceFilter.java:87)
at
org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:361)
at
org.springframework.security.web.context.request.async.WebAsyncManagerIntegrationFilter.doFilterInternal(WebAsyncManagerIntegrationFilter.java:62)
at
org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:117)
at
org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:361)
at
org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:102)
at
org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:361)
at
org.springframework.security.web.session.DisableEncodeUrlFilter.doFilterInternal(DisableEncodeUrlFilter.java:42)
at
org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:117)
at
org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:361)
at
org.springframework.security.web.FilterChainProxy.doFilterInternal(FilterChainProxy.java:225)
at
org.springframework.security.web.FilterChainProxy.doFilter(FilterChainProxy.java:190)
at
org.springframework.web.filter.DelegatingFilterProxy.invokeDelegate(DelegatingFilterProxy.java:354)
at
org.springframework.web.filter.DelegatingFilterProxy.doFilter(DelegatingFilterProxy.java:267)
at
org.eclipse.jetty.servlet.FilterHolder.doFilter(FilterHolder.java:202)
at
org.eclipse.jetty.servlet.ServletHandler$Chain.doFilter(ServletHandler.java:1635)
at
org.springframework.orm.jpa.support.OpenEntityManagerInViewFilter.doFilterInternal(OpenEntityManagerInViewFilter.java:186)
at
org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:117)
at
org.eclipse.jetty.servlet.FilterHolder.doFilter(FilterHolder.java:202)
at
org.eclipse.jetty.servlet.ServletHandler$Chain.doFilter(ServletHandler.java:1635)
at
org.eclipse.jetty.websocket.servlet.WebSocketUpgradeFilter.doFilter(WebSocketUpgradeFilter.java:170)
at
org.eclipse.jetty.servlet.FilterHolder.doFilter(FilterHolder.java:202)
at
org.eclipse.jetty.servlet.ServletHandler$Chain.doFilter(ServletHandler.java:1635)
at
org.springframework.session.web.http.SessionRepositoryFilter.doFilterInternal(SessionRepositoryFilter.java:142)
at
org.springframework.session.web.http.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:82)
at
org.springframework.web.filter.DelegatingFilterProxy.invokeDelegate(DelegatingFilterProxy.java:354)
at
org.springframework.web.filter.DelegatingFilterProxy.doFilter(DelegatingFilterProxy.java:267)
at
org.eclipse.jetty.servlet.FilterHolder.doFilter(FilterHolder.java:210)
at
org.eclipse.jetty.servlet.ServletHandler$Chain.doFilter(ServletHandler.java:1635)
at
org.eclipse.jetty.servlet.ServletHandler.doHandle(ServletHandler.java:527)
at
org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:131)
at
org.eclipse.jetty.security.SecurityHandler.handle(SecurityHandler.java:578)
at
org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:122)
at
org.eclipse.jetty.server.handler.ScopedHandler.nextHandle(ScopedHandler.java:223)
at
org.eclipse.jetty.server.session.SessionHandler.doHandle(SessionHandler.java:1570)
at
org.eclipse.jetty.server.handler.ScopedHandler.nextHandle(ScopedHandler.java:221)
at
org.eclipse.jetty.server.handler.ContextHandler.doHandle(ContextHandler.java:1384)
at
org.eclipse.jetty.server.handler.ScopedHandler.nextScope(ScopedHandler.java:176)
at
org.eclipse.jetty.servlet.ServletHandler.doScope(ServletHandler.java:484)
at
org.eclipse.jetty.server.session.SessionHandler.doScope(SessionHandler.java:1543)
at
org.eclipse.jetty.server.handler.ScopedHandler.nextScope(ScopedHandler.java:174)
at
org.eclipse.jetty.server.handler.ContextHandler.doScope(ContextHandler.java:1306)
at
org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:129)
at
org.eclipse.jetty.server.handler.ContextHandlerCollection.handle(ContextHandlerCollection.java:149)
at
org.eclipse.jetty.server.handler.HandlerList.handle(HandlerList.java:51)
at
org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:122)
at org.eclipse.jetty.server.Server.handle(Server.java:563)
at
org.eclipse.jetty.server.HttpChannel.lambda$handle$0(HttpChannel.java:505)
at
org.eclipse.jetty.server.HttpChannel$$Lambda$1353.1731450897.dispatch(Unknown
Source:-1)
at
org.eclipse.jetty.server.HttpChannel.dispatch(HttpChannel.java:762)
at
org.eclipse.jetty.server.HttpChannel.handle(HttpChannel.java:497)
at
org.eclipse.jetty.server.HttpConnection.onFillable(HttpConnection.java:282)
at
org.eclipse.jetty.io.AbstractConnection$ReadCallback.succeeded(AbstractConnection.java:314)
at
org.eclipse.jetty.io.FillInterest.fillable(FillInterest.java:100)
at
org.eclipse.jetty.io.SelectableChannelEndPoint$1.run(SelectableChannelEndPoint.java:53)
at
org.eclipse.jetty.util.thread.strategy.AdaptiveExecutionStrategy.runTask(AdaptiveExecutionStrategy.java:416)
at
org.eclipse.jetty.util.thread.strategy.AdaptiveExecutionStrategy.consumeTask(AdaptiveExecutionStrategy.java:385)
at
org.eclipse.jetty.util.thread.strategy.AdaptiveExecutionStrategy.tryProduce(AdaptiveExecutionStrategy.java:272)
at
org.eclipse.jetty.util.thread.strategy.AdaptiveExecutionStrategy.lambda$new$0(AdaptiveExecutionStrategy.java:140)
at
org.eclipse.jetty.util.thread.strategy.AdaptiveExecutionStrategy$$Lambda$1338.510268842.run(Unknown
Source:-1)
at
org.eclipse.jetty.util.thread.ReservedThreadExecutor$ReservedThread.run(ReservedThreadExecutor.java:411)
at
org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:969)
at
org.eclipse.jetty.util.thread.QueuedThreadPool$Runner.doRunJob(QueuedThreadPool.java:1194)
at
org.eclipse.jetty.util.thread.QueuedThreadPool$Runner.run(QueuedThreadPool.java:1149)
at java.lang.Thread.run(Thread.java:834)
