5 Replies Latest reply on Jul 17, 2012 9:14 AM by maximilien

PicketLinkSTS cannot be cast to javax.servlet.Servlet

mstanski Sep 22, 2011 9:20 AM

Hi,

I'm trying to work with example:

http://dl.dropbox.com/u/20060733/AS7-picketlinkenabled.zip

taken from page:

http://community.jboss.org/wiki/SAMLWebBrowserSSOOnJBossAS70

Unfortunattely it seems that there is a problem with this configuration.

I cannot invoke WSDL port of pocketlink-sts because of the exception:

14:51:50,940 ERROR [org.apache.catalina.core.ContainerBase.[jboss.web].[default-host].[/picketlink-sts].[PicketLinkSTS]] (http--127.0.0.1-8080-1) Allocate exception for servlet PicketLinkSTS: java.lang.ClassCastException: org.picketlink.identity.federation.core.wstrust.PicketLinkSTS cannot be cast to javax.servlet.Servlet

at org.apache.catalina.core.StandardWrapper.loadServlet(StandardWrapper.java:1156) [jbossweb-7.0.0.CR4.jar:7.0.0.Final]

at org.apache.catalina.core.StandardWrapper.allocate(StandardWrapper.java:952) [jbossweb-7.0.0.CR4.jar:7.0.0.Final]

at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:188) [jbossweb-7.0.0.CR4.jar:7.0.0.Final]

at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161) [jbossweb-7.0.0.CR4.jar:7.0.0.Final]

at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:480) [jbossweb-7.0.0.CR4.jar:7.0.0.Final]

at org.jboss.as.web.NamingValve.invoke(NamingValve.java:57) [jboss-as-web-7.0.0.Final.jar:7.0.0.Final]

at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:154) [jbossweb-7.0.0.CR4.jar:7.0.0.Final]

at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102) [jbossweb-7.0.0.CR4.jar:7.0.0.Final]

at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109) [jbossweb-7.0.0.CR4.jar:7.0.0.Final]

at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:362) [jbossweb-7.0.0.CR4.jar:7.0.0.Final]

at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:877) [jbossweb-7.0.0.CR4.jar:7.0.0.Final]

at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Http11Protocol.java:667) [jbossweb-7.0.0.CR4.jar:7.0.0.Final]

at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:951) [jbossweb-7.0.0.CR4.jar:7.0.0.Final]

at java.lang.Thread.run(Thread.java:662) [:1.6.0_26]

This problem is probably the same as discussed here:

http://community.jboss.org/message/554404#554404

Does anyone know the solution ?

Thanks in advance

Marcin

1. Re: PicketLinkSTS cannot be cast to javax.servlet.Servlet

anil.saldhana Sep 23, 2011 4:01 PM (in response to mstanski)

marcin, we have not officially finished the integration testing for the sts on as7., at this time, we have just tested the saml sso web apps and that is what the cheatsheet is for.
1 of 1 people found this helpful
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2. Re: PicketLinkSTS cannot be cast to javax.servlet.Servlet

mstanski Sep 30, 2011 8:40 AM (in response to anil.saldhana)

Ok, thanks.

It means that it doesn't have to be a problem with my configuration.
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3. Re: PicketLinkSTS cannot be cast to javax.servlet.Servlet

jessesightler Feb 8, 2012 10:33 PM (in response to mstanski)

I am still receiving this error running trunk from SVN on the 7.1 CR. Is this expected?
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4. Re: PicketLinkSTS cannot be cast to javax.servlet.Servlet

pskopek Feb 15, 2012 8:28 AM (in response to jessesightler)

Jessie, there is a we are hitting AS7 classloading issues with PicketLink web apps. I am working on fix.
I will let you know when the fix is ready.
Peter
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5. Re: PicketLinkSTS cannot be cast to javax.servlet.Servlet

maximilien Jul 17, 2012 9:14 AM (in response to pskopek)

it should be huge classloading issues, still no news ;-)
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