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OpenPortal WSRP: ContainerException
December 10, 2010
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I built few JSR 286 Portlets using OpenPortal container with OpenPortal WSRP Implementation. The portlets were working fine in our DEV enviroment but when moved to QA, whenever the portlet is requested it throws below exception in the logs leaving no clue of what’s happening behind the scenes.
catalina.log
Dec 10, 2010 1:36:56 PM com.sun.portal.portletcontainer.invoker.WindowInvoker getPortletContent WARNING: PSPL_PCCTXCSPPCI0006 com.sun.portal.container.ContainerException: PortletContainer.getMarkup(): javax.servlet.ServletException: Servlet.init() for servlet PortletAppEngineServlet threw exception at com.sun.portal.portletcontainer.impl.PortletContainer.getMarkup(PortletContainer.java:280) at com.sun.portal.portletcontainer.invoker.WindowInvoker.getPortletContent(WindowInvoker.java:378) at com.sun.portal.portletcontainer.invoker.WindowInvoker.render(WindowInvoker.java:252) at com.sun.portal.portletcontainer.driver.PortletContent.getContent(PortletContent.java:71) at com.sun.portal.portletcontainer.driver.DesktopServlet.getPortletContents(DesktopServlet.java:320) at com.sun.portal.portletcontainer.driver.DesktopServlet.getAllPortletContents(DesktopServlet.java:263) at com.sun.portal.portletcontainer.driver.DesktopServlet.doGetPost(DesktopServlet.java:123) at com.sun.portal.portletcontainer.driver.DesktopServlet.doGet(DesktopServlet.java:92) at javax.servlet.http.HttpServlet.service(HttpServlet.java:690) at javax.servlet.http.HttpServlet.service(HttpServlet.java:803) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:269) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:188) at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:213) at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:174) at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:433) at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:127) at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:117) at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:108) at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:174) at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:874) at org.apache.coyote.http11.Http11BaseProtocol$Http11ConnectionHandler.processConnection(Http11BaseProtocol.java:665) at org.apache.tomcat.util.net.PoolTcpEndpoint.processSocket(PoolTcpEndpoint.java:528) at org.apache.tomcat.util.net.LeaderFollowerWorkerThread.runIt(LeaderFollowerWorkerThread.java:81) at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:689) at java.lang.Thread.run(Thread.java:595) javax.servlet.ServletException: Servlet.init() for servlet PortletAppEngineServlet threw exception at org.apache.catalina.core.StandardWrapper.loadServlet(StandardWrapper.java:1180) at org.apache.catalina.core.StandardWrapper.allocate(StandardWrapper.java:791) at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:648) at org.apache.catalina.core.ApplicationDispatcher.doInclude(ApplicationDispatcher.java:584) at org.apache.catalina.core.ApplicationDispatcher.include(ApplicationDispatcher.java:497) at com.sun.portal.portletcontainer.impl.PortletContainer.invokePAE(PortletContainer.java:883) at com.sun.portal.portletcontainer.impl.PortletContainer.invokePAE(PortletContainer.java:734) at com.sun.portal.portletcontainer.impl.PortletContainer.getMarkup(PortletContainer.java:221) at com.sun.portal.portletcontainer.invoker.WindowInvoker.getPortletContent(WindowInvoker.java:378) at com.sun.portal.portletcontainer.invoker.WindowInvoker.render(WindowInvoker.java:252) at com.sun.portal.portletcontainer.driver.PortletContent.getContent(PortletContent.java:71) at com.sun.portal.portletcontainer.driver.DesktopServlet.getPortletContents(DesktopServlet.java:320) at com.sun.portal.portletcontainer.driver.DesktopServlet.getAllPortletContents(DesktopServlet.java:263) at com.sun.portal.portletcontainer.driver.DesktopServlet.doGetPost(DesktopServlet.java:123) at com.sun.portal.portletcontainer.driver.DesktopServlet.doGet(DesktopServlet.java:92) at javax.servlet.http.HttpServlet.service(HttpServlet.java:690) at javax.servlet.http.HttpServlet.service(HttpServlet.java:803) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:269) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:188) at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:213) at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:174) at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:433) at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:127) at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:117) at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:108) at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:174) at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:874) at org.apache.coyote.http11.Http11BaseProtocol$Http11ConnectionHandler.processConnection(Http11BaseProtocol.java:665) at org.apache.tomcat.util.net.PoolTcpEndpoint.processSocket(PoolTcpEndpoint.java:528) at org.apache.tomcat.util.net.LeaderFollowerWorkerThread.runIt(LeaderFollowerWorkerThread.java:81) at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:689) at java.lang.Thread.run(Thread.java:595)
Our App is hosted on Tomcat 5.5.26 in both QA and DEV environments and it turns out that each of the installation varies in configuration settings in server.xml. This seems to be causing the issue. As shown in below snippet, change unpackWARs=”true” to resolves the issue. Another alternative to making server.xml changes is to deploy the WAR file in exploded format
${TOMCAT_HOME}/conf/server.xml
<Host name="localhost" appBase="webapps"
unpackWARs="true" autoDeploy="true"
xmlValidation="false" xmlNamespaceAware="false">
</Host>
wldeploy: versioning of WebServices is not supported
November 18, 2010
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Following error is thrown when running wldeploy with redeploy flag.
<Nov 18, 2010 9:46:13 AM EST> <Error> <HTTP> <BEA-101355> <[weblogic.webservice.server.servlet.WebServiceServlet@2fe9b2e] Version b1 is specified for WebServices CampaignWS,PropertySetWS, but versioning of WebServices is not supported.>
<Nov 18, 2010 9:46:13 AM EST> <Error> <HTTP> <BEA-101216> <Servlet: "WebServiceServlet" failed to preload on startup in Web application: "MyProducerEARToolSupport".
javax.servlet.ServletException: [HTTP:101355][weblogic.webservice.server.servlet.WebServiceServlet@2fe9b2e] Version b1 is specified for WebServices CampaignWS,PropertySetWS, but versioning of WebServices is not supported.
at weblogic.webservice.server.servlet.WebServiceServlet.checkAppVersion(WebServiceServlet.java:173)
at weblogic.webservice.server.servlet.WebServiceServlet.initLocal(WebServiceServlet.java:113)
at weblogic.webservice.server.servlet.WebServiceServlet.init(WebServiceServlet.java:97)
at javax.servlet.GenericServlet.init(GenericServlet.java:241)
at weblogic.servlet.internal.StubSecurityHelper$ServletInitAction.run(StubSecurityHelper.java:283)
Truncated. see log file for complete stacktrace
>
<Nov 18, 2010 9:46:13 AM EST> <Error> <Deployer> <BEA-149231> <Unable to set the activation state to true for the application 'MyProducer [Version=b1]'.
weblogic.application.ModuleException: [HTTP:101216]Servlet: "WebServiceServlet" failed to preload on startup in Web application: "MyProducerEARToolSupport".
javax.servlet.ServletException: [HTTP:101355][weblogic.webservice.server.servlet.WebServiceServlet@2fe9b2e] Version b1 is specified for WebServices CampaignWS,PropertySetWS, but versioning of WebServices is not supported.
at weblogic.webservice.server.servlet.WebServiceServlet.checkAppVersion(WebServiceServlet.java:173)
at weblogic.webservice.server.servlet.WebServiceServlet.initLocal(WebServiceServlet.java:113)
at weblogic.webservice.server.servlet.WebServiceServlet.init(WebServiceServlet.java:97)
at javax.servlet.GenericServlet.init(GenericServlet.java:241)
at weblogic.servlet.internal.StubSecurityHelper$ServletInitAction.run(StubSecurityHelper.java:283)
at weblogic.security.acl.internal.AuthenticatedSubject.doAs(AuthenticatedSubject.java:321)
at weblogic.security.service.SecurityManager.runAs(SecurityManager.java:121)
at weblogic.servlet.internal.StubSecurityHelper.createServlet(StubSecurityHelper.java:64)
at weblogic.servlet.internal.StubLifecycleHelper.createOneInstance(StubLifecycleHelper.java:58)
at weblogic.servlet.internal.StubLifecycleHelper.<init>(StubLifecycleHelper.java:48)
at weblogic.servlet.internal.ServletStubImpl.prepareServlet(ServletStubImpl.java:531)
at weblogic.servlet.internal.WebAppServletContext.preloadServlet(WebAppServletContext.java:1915)
at weblogic.servlet.internal.WebAppServletContext.loadServletsOnStartup(WebAppServletContext.java:1889)
at weblogic.servlet.internal.WebAppServletContext.preloadResources(WebAppServletContext.java:1807)
at weblogic.servlet.internal.WebAppServletContext.start(WebAppServletContext.java:3045)
at weblogic.servlet.internal.WebAppModule.startContexts(WebAppModule.java:1397)
at weblogic.servlet.internal.WebAppModule.start(WebAppModule.java:460)
at weblogic.application.internal.flow.ModuleStateDriver$3.next(ModuleStateDriver.java:425)
at weblogic.application.utils.StateMachineDriver.nextState(StateMachineDriver.java:83)
at weblogic.application.internal.flow.ModuleStateDriver.start(ModuleStateDriver.java:119)
at weblogic.application.internal.flow.ScopedModuleDriver.start(ScopedModuleDriver.java:200)
at weblogic.application.internal.flow.ModuleListenerInvoker.start(ModuleListenerInvoker.java:247)
at weblogic.application.internal.flow.ModuleStateDriver$3.next(ModuleStateDriver.java:425)
at weblogic.application.utils.StateMachineDriver.nextState(StateMachineDriver.java:83)
at weblogic.application.internal.flow.ModuleStateDriver.start(ModuleStateDriver.java:119)
at weblogic.application.internal.flow.StartModulesFlow.activate(StartModulesFlow.java:27)
at weblogic.application.internal.BaseDeployment$2.next(BaseDeployment.java:1267)
at weblogic.application.utils.StateMachineDriver.nextState(StateMachineDriver.java:83)
at weblogic.application.internal.BaseDeployment.activate(BaseDeployment.java:409)
at weblogic.application.internal.EarDeployment.activate(EarDeployment.java:54)
at weblogic.application.internal.DeploymentStateChecker.activate(DeploymentStateChecker.java:161)
at weblogic.deploy.internal.targetserver.AppContainerInvoker.activate(AppContainerInvoker.java:79)
at weblogic.deploy.internal.targetserver.BasicDeployment.activate(BasicDeployment.java:184)
at weblogic.deploy.internal.targetserver.BasicDeployment.activateFromServerLifecycle(BasicDeployment.java:361)
at weblogic.management.deploy.internal.DeploymentAdapter$1.doActivate(DeploymentAdapter.java:51)
at weblogic.management.deploy.internal.DeploymentAdapter.activate(DeploymentAdapter.java:196)
at weblogic.management.deploy.internal.AppTransition$2.transitionApp(AppTransition.java:30)
at weblogic.management.deploy.internal.ConfiguredDeployments.transitionApps(ConfiguredDeployments.java:233)
at weblogic.management.deploy.internal.ConfiguredDeployments.activate(ConfiguredDeployments.java:169)
at weblogic.management.deploy.internal.ConfiguredDeployments.deploy(ConfiguredDeployments.java:123)
at weblogic.management.deploy.internal.DeploymentServerService.resume(DeploymentServerService.java:173)
at weblogic.management.deploy.internal.DeploymentServerService.start(DeploymentServerService.java:89)
at weblogic.t3.srvr.SubsystemRequest.run(SubsystemRequest.java:64)
at weblogic.work.ExecuteThread.execute(ExecuteThread.java:201)
at weblogic.work.ExecuteThread.run(ExecuteThread.java:173)
at weblogic.servlet.internal.WebAppModule.startContexts(WebAppModule.java:1399)
at weblogic.servlet.internal.WebAppModule.start(WebAppModule.java:460)
at weblogic.application.internal.flow.ModuleStateDriver$3.next(ModuleStateDriver.java:425)
at weblogic.application.utils.StateMachineDriver.nextState(StateMachineDriver.java:83)
at weblogic.application.internal.flow.ModuleStateDriver.start(ModuleStateDriver.java:119)
Truncated. see log file for complete stacktrace
Caused By: javax.servlet.ServletException: [HTTP:101355][weblogic.webservice.server.servlet.WebServiceServlet@2fe9b2e] Version b1 is specified for WebServices CampaignWS,PropertySetWS, but versioning of WebServices is not supported.
at weblogic.webservice.server.servlet.WebServiceServlet.checkAppVersion(WebServiceServlet.java:173)
at weblogic.webservice.server.servlet.WebServiceServlet.initLocal(WebServiceServlet.java:113)
at weblogic.webservice.server.servlet.WebServiceServlet.init(WebServiceServlet.java:97)
at javax.servlet.GenericServlet.init(GenericServlet.java:241)
at weblogic.servlet.internal.StubSecurityHelper$ServletInitAction.run(StubSecurityHelper.java:283)
Truncated. see log file for complete stacktrace
>
As suggested in [1], the solution is to comment out following section in weblogic-application.xml
weblogic-application.xml
<wls:library-ref> <wls:library-name>wlp-tools-support-app-lib</wls:library-name> <wls:specification-version>10.3.2</wls:specification-version> <wls:implementation-version>10.3.2</wls:implementation-version> </wls:library-ref>
References
[1]. http://kr.forums.oracle.com/forums/thread.jspa?threadID=804617
SSL handshake failure in Weblogic Server
November 15, 2010
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Following error appears on the Weblogic console when consuming a remote resource (for eg. https Webservice) which is SSL enabled. To get rid of the problem, the server certificate needs to be imported by following below instructions
<Nov 15, 2010 3:19:12 PM EST> <Notice> <Security> <BEA-090171> <Loading the identity certificate and private key stored under the alias demoidentity from the jks keystore file /home/vbandaru/bea/10.3.2/user_projects/domains/WSRPProducer_domain/DemoIdentity.jks.> <Nov 15, 2010 3:19:13 PM EST> <Notice> <Security> <BEA-090169> <Loading trusted certificates from the jks keystore file /home/vbandaru/bea/10.3.2/user_projects/domains/WSRPProducer_domain/DemoTrust.jks.> <Nov 15, 2010 3:20:29 PM EST> <Warning> <Security> <BEA-090477> <Certificate chain received from <hostname> – <ip> was not trusted causing SSL handshake failure.> <Nov 15, 2010 3:20:29 PM EST> <Warning> <Security> <BEA-090477> <Certificate chain received from <hostname> – <ip> was not trusted causing SSL handshake failure.> <Nov 15, 2010 3:20:30 PM EST> <Warning> <Security> <BEA-090477> <Certificate chain received from <hostname> – <ip> was not trusted causing SSL handshake failure.>
To consume https (secure) webservice, you need to import the Server certificate into Client keystore (either default .keystore or /jre/lib/security/cacerts) . In WebLogic Server/Portal scenario only cacerts works [ Confirm me if I am wrong 🙂 ]
Access the https URL from web browser and EXPORT the certificate to a location with .cer extension or any other extension. Following links would help in exporting the certificate
After this, you should be having a .der or (any extension) file with you. Use the import command below to import the certificate into weblogic keystore.Restart the server to check, if the error is resolved
| Import into the keystore |
keytool -import -keystore /home/user/jrockit/jre/lib/security/cacerts -alias myCertAlias -file /absolute/path/to/cert/myCert.cer |
| To delete Certificate |
keytool -delete -keystore /home/user/jrockit/jre/lib/security/cacerts -alias myCertAlias |
| To list certificate |
keytool -list -keystore /home/user/jrockit/jre/lib/security/cacerts |
Note: -keystore is to add it to the custom keystore, not the default one. Omitting this option will add the the cert to the default keystore at User home directory.
How to Import SSL Certificates
September 1, 2010
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To consume https (secure) webservice, you need to import the Server certificate into Client keystore (either default .keystore or /jre/lib/security/cacerts) . In WebLogic Server/Portal scenario only cacerts works.
Access the https URL from browser and EXPORT the certificate to a location with .cer extension or any other extension. Following links would help in exporting the certificate
| Import into the keystore |
keytool -import -keystore /home/user/jrockit/jre/lib/security/cacerts -alias myCertAlias -file myCert.cer |
| To delete Certificate |
keytool -delete -keystore /home/user/jrockit/jre/lib/security/cacerts -alias myCertAlias |
| To list certificate |
keytool -list -keystore /home/user/jrockit/jre/lib/security/cacerts |
Note: -keystore is to add it to the custom keystore, not the default one. Omitting this option will add the the cert to the default keystore at User home directory.
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