【发布时间】：2014-04-22 09:26:48
【问题描述】：
我有一个应用程序 WAR。我在 Websphere 8.0.0.0 上创建了两个配置文件 AppSrv01、AppSrv02。
我的应用程序在 struts 1.1 上具有 MQ 连接、J2ee 应用程序。
我已经在服务器 AppSrv01 作为上下文 A 和 AppSrv02 作为上下文 B 部署了 WAR。
我的应用程序中有会话侦听器，它将记录总可用会话。
场景如下......
登录到 url localhost:9082/A，进入其中的某个页面。
进入并登录到 url localhost:9082/B，在同一浏览器的另一个选项卡中转到其中的某个页面。
转到 url localhost:9082/A，点击现有页面中的一些链接或 url。
当涉及到 SessionListener 时从服务器进行远程调试...它显示在给定堆栈下方
Daemon Thread [WebContainer : 10] (Suspended (breakpoint at line 24 in SessionCounterListener))
SessionCounterListener.sessionCreated(HttpSessionEvent) line: 24
WasHttpSessionObserver(HttpSessionObserver).sessionCreated(ISession) line: 111
SessionEventDispatcher.sessionCreated(ISession) line: 98
SessionManager.createISession(String, int, boolean) line: 268
SessionManager.createSession(ServletRequest, ServletResponse, SessionAffinityContext, boolean) line: 640
WsSessionContext(SessionContext).getIHttpSession(HttpServletRequest, HttpServletResponse, boolean, boolean) line: 485
WsSessionContext(SessionContext).getIHttpSession(HttpServletRequest, HttpServletResponse, boolean) line: 419
SRTRequestContext.getSession(boolean, WebApp) line: 104
SRTServletRequest.getSession(boolean) line: 2099
SRTServletRequest.getSession() line: 2083
RequestProcessor.processLocale(HttpServletRequest, HttpServletResponse) line: 631
RequestProcessor.process(HttpServletRequest, HttpServletResponse) line: 230
ActionServlet.process(HttpServletRequest, HttpServletResponse) line: 1482
ActionServlet.doPost(HttpServletRequest, HttpServletResponse) line: 525
ActionServlet(HttpServlet).service(HttpServletRequest, HttpServletResponse) line: 595
ActionServlet(HttpServlet).service(ServletRequest, ServletResponse) line: 668
ServletWrapperImpl(ServletWrapper).service(ServletRequest, ServletResponse, WebAppServletInvocationEvent) line: 1147
ServletWrapperImpl(ServletWrapper).handleRequest(ServletRequest, ServletResponse, WebAppDispatcherContext) line: 722
ServletWrapperImpl(ServletWrapper).handleRequest(ServletRequest, ServletResponse) line: 449
ServletWrapperImpl.handleRequest(ServletRequest, ServletResponse) line: 178
WebAppFilterManagerImpl(WebAppFilterManager).invokeFilters(ServletRequest, ServletResponse, IServletContext, RequestProcessor, EnumSet<CollaboratorInvocationEnum>) line: 1020
CacheServletWrapper.handleRequest(ServletRequest, ServletResponse) line: 87
WSWebContainer(WebContainer).handleRequest(IRequest, IResponse) line: 883
WSWebContainer.handleRequest(IRequest, IResponse) line: 1659
WCChannelLink.ready(VirtualConnection) line: 195
HttpInboundLink.handleDiscrimination() line: 452
HttpInboundLink.handleNewRequest() line: 511
HttpInboundLink.processRequest() line: 305
HttpInboundLink.ready(VirtualConnection) line: 276
NewConnectionInitialReadCallback.sendToDiscriminators(VirtualConnection, TCPReadRequestContext, boolean) line: 214
NewConnectionInitialReadCallback.complete(VirtualConnection, TCPReadRequestContext) line: 113
AioReadCompletionListener.futureCompleted(IAbstractAsyncFuture, Object) line: 165
AsyncFuture(AbstractAsyncFuture).invokeCallback(ICompletionListener, AbstractAsyncFuture, Object) line: 217
AsyncFuture(AsyncChannelFuture).fireCompletionActions() line: 161
AsyncFuture.completed(long) line: 138
ResultHandler.complete(AsyncFuture, int, int) line: 204
ResultHandler.runEventProcessingLoop(boolean) line: 775
ResultHandler$2.run() line: 905
ThreadPool$Worker.run() line: 1648
它正在创建另一个会话实例。需要了解它为什么要创建另一个实例。
【问题讨论】：
-
如果没有代码，这将非常难以诊断。
标签： websphere ibm-mq websphere-8