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  1.  Home
  2. JAVA400-L
  3. December 2003

Urgent help required on Single Sign On.

Hi,

Though this mail is not relevent to this group, I saw some threads on a subject on which I am looking for help.

We are trying to implement Single Sign On (SSO) using Websphere Portal Server (WPS)5.0, Tivoli Access Manager (TAM)4.1 and WebSEAL. We would like to use credential vault feature of WPS, in this case vault has to point to TAM and WPS provides an adapter for TAM.

We have WPS and TAM in two different systems (Windows 2000), restarting the WPS after configuring access manager adapter gives an error. Find below the stack trace. I need your help in resolving the issue.

I will be happy, if you provide detailed steps for configuring adapter. The doc which I refer says that WPS and TAM should be in a same system. Is there any such constraints...?

Thanks in advance,
Vijay.

2003.12.12 19:14:44.109 I com.ibm.wps.logging.LogManager init

        -------------------------------------------------------
        IBM WebSphere Portal 5.0

Licensed Materials - Property of IBM
5724-E76 and 5724-E77
(C) Copyright IBM Corp. 2001, 2003 - All Rights Reserved.
US Government Users Restricted Rights - Use, duplication or disclosure restricted by GSA ADP Schedule Contract with IBM Corp.
-------------------------------------------------------
Build Level:
144 (2003-08-18 11:20)
-------------------------------------------------------

2003.12.12 19:14:44.125 I com.ibm.wps.logging.LogManager init
 Trace specification: *=all=disabled

2003.12.12 19:14:51.875 I com.ibm.wps.sso.vaultservice.DefaultVault loadEncryptionExit
SSOV0012I: Configuration file /defaultvault not found. System defaults to the DefaultEncryptionExit.

2003.12.12 19:14:51.875 I com.ibm.wps.sso.vaultservice.VaultAdapterManager loadVaultAdapter
SSOV0023I: Vault adapter type default was loaded successfully: WPS Default Vault Implementation

2003.12.12 19:14:51.984 E com.ibm.wps.sso.vaultservice.AccessManagerVaultAdapter init
SSOV0009E: Initialization WPS Access Manager Vault Implementation was not successful. - StackTrace follows...

2003.12.12 19:14:51.984 E com.ibm.wps.sso.vaultservice.AccessManagerVaultAdapter init
java.lang.NullPointerException
at com.ibm.wps.ac.esm.GenericExternalAccessControlImpl.decryptWASPassword(GenericExternalAccessControlImpl.java:199)
at com.ibm.wps.sso.vaultservice.AccessManagerVaultAdapter.init(AccessManagerVaultAdapter.java:365)
at com.ibm.wps.sso.vaultservice.VaultAdapterManager.loadVaultAdapter(VaultAdapterManager.java:212)
at com.ibm.wps.sso.vaultservice.VaultAdapterManager.init(VaultAdapterManager.java:284)
at com.ibm.wps.sso.vaultservice.VaultServiceImpl.init(VaultServiceImpl.java:117)
at com.ibm.wps.services.Service.init(Service.java:108)
at com.ibm.wps.services.Service.init(Service.java:84)
at com.ibm.wps.services.ServiceManager.init(ServiceManager.java:268)
at com.ibm.wps.services.ServiceManager.init(ServiceManager.java:123)
at com.ibm.wps.engine.Servlet.init(Servlet.java:167)
at com.ibm.ws.webcontainer.servlet.StrictServletInstance.doInit(StrictServletInstance.java:82)
at com.ibm.ws.webcontainer.servlet.StrictLifecycleServlet._init(StrictLifecycleServlet.java:147)
at com.ibm.ws.webcontainer.servlet.PreInitializedServletState.init(StrictLifecycleServlet.java:270)
at com.ibm.ws.webcontainer.servlet.StrictLifecycleServlet.init(StrictLifecycleServlet.java:113)
at com.ibm.ws.webcontainer.servlet.ServletInstance.init(ServletInstance.java:189)
at javax.servlet.GenericServlet.init(GenericServlet.java:258)
at com.ibm.ws.webcontainer.webapp.WebAppServletManager.addServlet(WebAppServletManager.java:882)
at com.ibm.ws.webcontainer.webapp.WebAppServletManager.loadServlet(WebAppServletManager.java:257)
at com.ibm.ws.webcontainer.webapp.WebAppServletManager.loadAutoLoadServlets(WebAppServletManager.java:573)
at com.ibm.ws.webcontainer.webapp.WebApp.loadServletManager(WebApp.java:1253)
at com.ibm.ws.webcontainer.webapp.WebApp.init(WebApp.java:275)
at com.ibm.ws.webcontainer.srt.WebGroup.loadWebApp(WebGroup.java:345)
at com.ibm.ws.webcontainer.srt.WebGroup.init(WebGroup.java:208)
at com.ibm.ws.webcontainer.WebContainer.addWebApplication(WebContainer.java:968)
at com.ibm.ws.runtime.component.WebContainerImpl.install(WebContainerImpl.java:133)
at com.ibm.ws.runtime.component.WebContainerImpl.start(WebContainerImpl.java:360)
at com.ibm.ws.runtime.component.ApplicationMgrImpl.start(ApplicationMgrImpl.java:397)
at com.ibm.ws.runtime.component.DeployedApplicationImpl.fireDeployedObjectStart(DeployedApplicationImpl.java:751)
at com.ibm.ws.runtime.component.DeployedModuleImpl.start(DeployedModuleImpl.java:347)
at com.ibm.ws.runtime.component.DeployedApplicationImpl.start(DeployedApplicationImpl.java:539)
at com.ibm.ws.runtime.component.ApplicationMgrImpl.startApplication(ApplicationMgrImpl.java:250)
at com.ibm.ws.runtime.component.ApplicationMgrImpl.start(ApplicationMgrImpl.java:228)
at com.ibm.ws.runtime.component.ContainerImpl.startComponents(ContainerImpl.java:524)
at com.ibm.ws.runtime.component.ContainerImpl.start(ContainerImpl.java:415)
at com.ibm.ws.runtime.component.ApplicationServerImpl.start(ApplicationServerImpl.java:117)
at com.ibm.ws.runtime.component.ContainerImpl.startComponents(ContainerImpl.java:524)
at com.ibm.ws.runtime.component.ContainerImpl.start(ContainerImpl.java:415)
at com.ibm.ws.runtime.component.ServerImpl.start(ServerImpl.java:182)
at com.ibm.ws.runtime.WsServer.start(WsServer.java:131)
at com.ibm.ws.runtime.WsServer.main(WsServer.java:228)
at java.lang.reflect.Method.invoke(Native Method)
at com.ibm.ws.bootstrap.WSLauncher.main(WSLauncher.java:94)

2003.12.12 19:14:51.984 E com.ibm.wps.sso.vaultservice.VaultAdapterManager loadVaultAdapter
SSOV0024E: Vault adapter type accessmanager could not be loaded.

2003.12.12 19:14:52.000 E com.ibm.wps.engine.Servlet init
 SERV0016E: Initialization of service failed. - StackTrace follows...

2003.12.12 19:14:52.000 E com.ibm.wps.engine.Servlet init
com.ibm.wps.sso.vaultservice.exceptions.AdapterManagerException: Vault Adapter Type accessmanager could not be loaded!
at com.ibm.wps.sso.vaultservice.VaultAdapterManager.loadVaultAdapter(VaultAdapterManager.java:236)
at com.ibm.wps.sso.vaultservice.VaultAdapterManager.init(VaultAdapterManager.java:284)
at com.ibm.wps.sso.vaultservice.VaultServiceImpl.init(VaultServiceImpl.java:117)
at com.ibm.wps.services.Service.init(Service.java:108)
at com.ibm.wps.services.Service.init(Service.java:84)
at com.ibm.wps.services.ServiceManager.init(ServiceManager.java:268)
at com.ibm.wps.services.ServiceManager.init(ServiceManager.java:123)
at com.ibm.wps.engine.Servlet.init(Servlet.java:167)
at com.ibm.ws.webcontainer.servlet.StrictServletInstance.doInit(StrictServletInstance.java:82)
at com.ibm.ws.webcontainer.servlet.StrictLifecycleServlet._init(StrictLifecycleServlet.java:147)
at com.ibm.ws.webcontainer.servlet.PreInitializedServletState.init(StrictLifecycleServlet.java:270)
at com.ibm.ws.webcontainer.servlet.StrictLifecycleServlet.init(StrictLifecycleServlet.java:113)
at com.ibm.ws.webcontainer.servlet.ServletInstance.init(ServletInstance.java:189)
at javax.servlet.GenericServlet.init(GenericServlet.java:258)
at com.ibm.ws.webcontainer.webapp.WebAppServletManager.addServlet(WebAppServletManager.java:882)
at com.ibm.ws.webcontainer.webapp.WebAppServletManager.loadServlet(WebAppServletManager.java:257)
at com.ibm.ws.webcontainer.webapp.WebAppServletManager.loadAutoLoadServlets(WebAppServletManager.java:573)
at com.ibm.ws.webcontainer.webapp.WebApp.loadServletManager(WebApp.java:1253)
at com.ibm.ws.webcontainer.webapp.WebApp.init(WebApp.java:275)
at com.ibm.ws.webcontainer.srt.WebGroup.loadWebApp(WebGroup.java:345)
at com.ibm.ws.webcontainer.srt.WebGroup.init(WebGroup.java:208)
at com.ibm.ws.webcontainer.WebContainer.addWebApplication(WebContainer.java:968)
at com.ibm.ws.runtime.component.WebContainerImpl.install(WebContainerImpl.java:133)
at com.ibm.ws.runtime.component.WebContainerImpl.start(WebContainerImpl.java:360)
at com.ibm.ws.runtime.component.ApplicationMgrImpl.start(ApplicationMgrImpl.java:397)
at com.ibm.ws.runtime.component.DeployedApplicationImpl.fireDeployedObjectStart(DeployedApplicationImpl.java:751)
at com.ibm.ws.runtime.component.DeployedModuleImpl.start(DeployedModuleImpl.java:347)
at com.ibm.ws.runtime.component.DeployedApplicationImpl.start(DeployedApplicationImpl.java:539)
at com.ibm.ws.runtime.component.ApplicationMgrImpl.startApplication(ApplicationMgrImpl.java:250)
at com.ibm.ws.runtime.component.ApplicationMgrImpl.start(ApplicationMgrImpl.java:228)
at com.ibm.ws.runtime.component.ContainerImpl.startComponents(ContainerImpl.java:524)
at com.ibm.ws.runtime.component.ContainerImpl.start(ContainerImpl.java:415)
at com.ibm.ws.runtime.component.ApplicationServerImpl.start(ApplicationServerImpl.java:117)
at com.ibm.ws.runtime.component.ContainerImpl.startComponents(ContainerImpl.java:524)
at com.ibm.ws.runtime.component.ContainerImpl.start(ContainerImpl.java:415)
at com.ibm.ws.runtime.component.ServerImpl.start(ServerImpl.java:182)
at com.ibm.ws.runtime.WsServer.start(WsServer.java:131)
at com.ibm.ws.runtime.WsServer.main(WsServer.java:228)
at java.lang.reflect.Method.invoke(Native Method)
at com.ibm.ws.bootstrap.WSLauncher.main(WSLauncher.java:94)

2003.12.15 10:15:35.609 E com.ibm.wps.engine.Servlet init
 SERV0016E: Initialization of service failed. - StackTrace follows...

2003.12.15 10:15:35.609 E com.ibm.wps.engine.Servlet init
java.lang.Exception: ServiceManager: Previous initialization was not successful.
at com.ibm.wps.services.ServiceManager.init(ServiceManager.java:178)
at com.ibm.wps.services.ServiceManager.init(ServiceManager.java:123)
at com.ibm.wps.engine.Servlet.init(Servlet.java:167)
at com.ibm.ws.webcontainer.servlet.StrictServletInstance.doInit(StrictServletInstance.java:82)
at com.ibm.ws.webcontainer.servlet.StrictLifecycleServlet._init(StrictLifecycleServlet.java:147)
at com.ibm.ws.webcontainer.servlet.PreInitializedServletState.init(StrictLifecycleServlet.java:270)
at com.ibm.ws.webcontainer.servlet.StrictLifecycleServlet.init(StrictLifecycleServlet.java:113)
at com.ibm.ws.webcontainer.servlet.ServletInstance.init(ServletInstance.java:189)
at javax.servlet.GenericServlet.init(GenericServlet.java:258)
at com.ibm.ws.webcontainer.webapp.WebAppServletManager.addServlet(WebAppServletManager.java:882)
at com.ibm.ws.webcontainer.webapp.WebAppServletManager.loadServlet(WebAppServletManager.java:257)
at com.ibm.ws.webcontainer.webapp.WebAppServletManager.getServletReference(WebAppServletManager.java:486)
at com.ibm.ws.webcontainer.webapp.WebApp.getServletReference(WebApp.java:630)
at com.ibm.ws.webcontainer.webapp.WebAppRequestDispatcherInfo.calculateInfo(WebAppRequestDispatcherInfo.java:172)
at com.ibm.ws.webcontainer.webapp.WebAppRequestDispatcherInfo.<init>(WebAppRequestDispatcherInfo.java:59)
at com.ibm.ws.webcontainer.webapp.WebApp.getRequestDispatcher(WebApp.java:1435)
at com.ibm.ws.webcontainer.webapp.WebApp.getRequestDispatcher(WebApp.java:1397)
at com.ibm.ws.webcontainer.srt.WebAppInvoker.handleInvocationHook(WebAppInvoker.java:197)
at com.ibm.ws.webcontainer.cache.invocation.CachedInvocation.handleInvocation(CachedInvocation.java:71)
at com.ibm.ws.webcontainer.srp.ServletRequestProcessor.dispatchByURI(ServletRequestProcessor.java:182)
at com.ibm.ws.webcontainer.oselistener.OSEListenerDispatcher.service(OSEListener.java:334)
at com.ibm.ws.webcontainer.http.HttpConnection.handleRequest(HttpConnection.java:56)
at com.ibm.ws.http.HttpConnection.readAndHandleRequest(HttpConnection.java:516)
at com.ibm.ws.http.HttpConnection.run(HttpConnection.java:362)
at com.ibm.ws.util.ThreadPool$Worker.run(ThreadPool.java(Compiled Code))

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