Hi,
Our environment is as follows:
BO: BOE 3.1 SP3
Operating System: Windows Server 2008 R2 64 bit.
Web Server: Apache HTTP 2.2.9
App Server: Tomcat 5.5
CMS DB: Sql server 2008 SP1
The CMS is clustered and clustering is working fine. Tomcat is also clustered. Tomcat Faliover and load balancing is working fine .
When I click on Sessions hyperlink in Central Management Console [CmcApp], it throws following error.
java.lang.IllegalArgumentException: Attribute [sessionsBean] is not serializable
org.apache.catalina.cluster.session.DeltaSession.setAttribute(DeltaSession.java:1237)
org.apache.catalina.cluster.session.DeltaSession.setAttribute(DeltaSession.java:1215)
org.apache.catalina.cluster.session.DeltaSessionFacade.setAttribute(DeltaSessionFacade.java:130)
org.apache.jasper.runtime.PageContextImpl.doSetAttribute(PageContextImpl.java:329)
org.apache.jasper.runtime.PageContextImpl.setAttribute(PageContextImpl.java:308)
org.apache.jsp.App.Sessions.sessions_jsp._jspService(sessions_jsp.java:113)
org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:97)
javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:334)
org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:314)
org.apache.jasper.servlet.JspServlet.service(JspServlet.java:264)
javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
com.sun.faces.context.ExternalContextImpl.dispatch(ExternalContextImpl.java:346)
com.sun.faces.application.ViewHandlerImpl.renderView(ViewHandlerImpl.java:152)
com.sun.faces.lifecycle.RenderResponsePhase.execute(RenderResponsePhase.java:107)
com.sun.faces.lifecycle.LifecycleImpl.phase(LifecycleImpl.java:245)
com.sun.faces.lifecycle.LifecycleImpl.render(LifecycleImpl.java:137)
javax.faces.webapp.FacesServlet.service(FacesServlet.java:214)
com.businessobjects.webutil.boetrustguard.BOETrustedRequestCreator.doFilter(BOETrustedRequestCreator.java:96)
com.businessobjects.webutil.boetrustguard.BOETrustFilter.doFilter(BOETrustFilter.java:83)
com.businessobjects.webutil.TimeoutCheckerFilter.doFilter(TimeoutCheckerFilter.java:99)
Any help is highly appreciated.