[keycloak-user] ClassNotFoundException: org.xnio.OptionMap

Pablo N panulab at gmail.com
Thu Feb 5 03:18:16 EST 2015 

I checked what you commented and this dependency is there:

<module xmlns="urn:jboss:module:1.1"
name="org.keycloak.keycloak-undertow-adapter">
    <resources>
        <resource-root path="keycloak-undertow-adapter-1.1.0.Final.jar"/>
        <!-- Insert resources here -->
    </resources>
    <dependencies>
        <module name="javax.api"/>
        <module name="org.bouncycastle"/>
        <module name="org.codehaus.jackson.jackson-core-asl"/>
        <module name="org.codehaus.jackson.jackson-mapper-asl"/>
        <module name="org.codehaus.jackson.jackson-xc"/>
        <module name="org.apache.httpcomponents" />
        <module name="javax.servlet.api"/>
        <module name="org.jboss.logging"/>
        <module name="org.jboss.xnio"/>
        <module name="io.undertow.core"/>
        <module name="io.undertow.servlet"/>
        <module name="org.keycloak.keycloak-adapter-core"/>
        <module name="org.keycloak.keycloak-core"/>
    </dependencies>

</module>

2015-02-04 17:28 GMT+01:00 Michael Gerber <gerbermichi at me.com>:

> Hi,
>
> I had once a similiar issue...
>
> Have a look at the module.xml file in:
> modules\system\layers\base\org\keycloak\keycloak-undertow-adapter\main
>
> Is the module org.jboss.xnio listed in the dependencies section?
>
> Best
> Michael
>
> Am 04. Februar 2015 um 16:47 schrieb Pablo N <panulab at gmail.com>:
>
>
> Hello,
>
> I was running my web application in Wildfly 8.2 and Keycloak 1.0.4.Final
> and everything worked as expected.
>
> After updating Keycloak to version 1.1.0.Final (also wildfly adapter
> version) I get the following error when I try to access my application:
>
> 08:32:41,271 ERROR [io.undertow.request] (default task-11) UT005023:
> Exception handling request to /gui/main/home: java.lang.NoClassDefFo
> undError: org/xnio/OptionMap
>         at
> org.keycloak.adapters.undertow.SavedRequest.trySaveRequest(SavedRequest.java:49)
> [keycloak-undertow-adapter-1.1.0.Final.jar:1.1.0.Fina
> l]
>         at
> org.keycloak.adapters.undertow.ServletSessionTokenStore.saveRequest(ServletSessionTokenStore.java:111)
> [keycloak-undertow-adapter-1.1.
> 0.Final.jar:1.1.0.Final]
>         at
> org.keycloak.adapters.OAuthRequestAuthenticator$2.challenge(OAuthRequestAuthenticator.java:182)
> [keycloak-adapter-core-1.1.0.Final.jar
> :1.1.0.Final]
>         at
> org.keycloak.adapters.undertow.AbstractUndertowKeycloakAuthMech.sendChallenge(AbstractUndertowKeycloakAuthMech.java:68)
> [keycloak-unde
> rtow-adapter-1.1.0.Final.jar:1.1.0.Final]
>         at
> io.undertow.security.impl.SecurityContextImpl$ChallengeSender.transition(SecurityContextImpl.java:330)
> [undertow-core-1.1.0.Final.jar:
> 1.1.0.Final]
>         at
> io.undertow.security.impl.SecurityContextImpl$ChallengeSender.transition(SecurityContextImpl.java:349)
> [undertow-core-1.1.0.Final.jar:
> 1.1.0.Final]
>         at
> io.undertow.security.impl.SecurityContextImpl$ChallengeSender.access$300(SecurityContextImpl.java:314)
> [undertow-core-1.1.0.Final.jar:
> 1.1.0.Final]
>         at
> io.undertow.security.impl.SecurityContextImpl.sendChallenges(SecurityContextImpl.java:135)
> [undertow-core-1.1.0.Final.jar:1.1.0.Final]
>
>         at
> io.undertow.security.impl.SecurityContextImpl.authTransition(SecurityContextImpl.java:109)
> [undertow-core-1.1.0.Final.jar:1.1.0.Final]
>
>         at
> io.undertow.security.impl.SecurityContextImpl.authTransition(SecurityContextImpl.java:114)
> [undertow-core-1.1.0.Final.jar:1.1.0.Final]
>
>         at
> io.undertow.security.impl.SecurityContextImpl.authenticate(SecurityContextImpl.java:99)
> [undertow-core-1.1.0.Final.jar:1.1.0.Final]
>         at
> io.undertow.servlet.handlers.security.ServletAuthenticationCallHandler.handleRequest(ServletAuthenticationCallHandler.java:54)
> [undert
> ow-servlet-1.1.0.Final.jar:1.1.0.Final]
>         at
> io.undertow.server.handlers.DisableCacheHandler.handleRequest(DisableCacheHandler.java:33)
> [undertow-core-1.1.0.Final.jar:1.1.0.Final]
>
>         at
> io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
> [undertow-core-1.1.0.Final.jar:1.1.0.Final]
>         at
> io.undertow.security.handlers.AuthenticationConstraintHandler.handleRequest(AuthenticationConstraintHandler.java:51)
> [undertow-core-1.
> 1.0.Final.jar:1.1.0.Final]
>         at
> io.undertow.security.handlers.AbstractConfidentialityHandler.handleRequest(AbstractConfidentialityHandler.java:45)
> [undertow-core-1.1.
> 0.Final.jar:1.1.0.Final]
>         at
> io.undertow.servlet.handlers.security.ServletConfidentialityConstraintHandler.handleRequest(ServletConfidentialityConstraintHandler.ja
> va:63) [undertow-servlet-1.1.0.Final.jar:1.1.0.Final]
>         at
> io.undertow.servlet.handlers.security.ServletSecurityConstraintHandler.handleRequest(ServletSecurityConstraintHandler.java:56)
> [undert
> ow-servlet-1.1.0.Final.jar:1.1.0.Final]
>         at
> io.undertow.security.handlers.AuthenticationMechanismsHandler.handleRequest(AuthenticationMechanismsHandler.java:58)
> [undertow-core-1.
> 1.0.Final.jar:1.1.0.Final]
>         at
> io.undertow.servlet.handlers.security.CachedAuthenticatedSessionHandler.handleRequest(CachedAuthenticatedSessionHandler.java:70)
> [unde
> rtow-servlet-1.1.0.Final.jar:1.1.0.Final]
>         at
> io.undertow.security.handlers.SecurityInitialHandler.handleRequest(SecurityInitialHandler.java:76)
> [undertow-core-1.1.0.Final.jar:1.1.
> 0.Final]
>         at
> io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
> [undertow-core-1.1.0.Final.jar:1.1.0.Final]
>         at
> org.wildfly.extension.undertow.security.jacc.JACCContextIdHandler.handleRequest(JACCContextIdHandler.java:61)
>         at
> io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
> [undertow-core-1.1.0.Final.jar:1.1.0.Final]
>         at
> org.keycloak.adapters.undertow.ServletPreAuthActionsHandler.handleRequest(ServletPreAuthActionsHandler.java:69)
> [keycloak-undertow-ada
> pter-1.1.0.Final.jar:1.1.0.Final]
>         at
> org.keycloak.adapters.undertow.ServletPreAuthActionsHandler.handleRequest(ServletPreAuthActionsHandler.java:69)
> [keycloak-undertow-ada
> pter-1.1.0.Final.jar:1.1.0.Final]
>         at
> io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
> [undertow-core-1.1.0.Final.jar:1.1.0.Final]
>         at
> io.undertow.servlet.handlers.ServletInitialHandler.handleFirstRequest(ServletInitialHandler.java:261)
> [undertow-servlet-1.1.0.Final.ja
> r:1.1.0.Final]
>         at
> io.undertow.servlet.handlers.ServletInitialHandler.dispatchRequest(ServletInitialHandler.java:247)
> [undertow-servlet-1.1.0.Final.jar:1
> .1.0.Final]
>         at
> io.undertow.servlet.handlers.ServletInitialHandler.access$000(ServletInitialHandler.java:76)
> [undertow-servlet-1.1.0.Final.jar:1.1.0.F
> inal]
>         at
> io.undertow.servlet.handlers.ServletInitialHandler$1.handleRequest(ServletInitialHandler.java:166)
> [undertow-servlet-1.1.0.Final.jar:1
> .1.0.Final]
>         at
> io.undertow.server.Connectors.executeRootHandler(Connectors.java:197)
> [undertow-core-1.1.0.Final.jar:1.1.0.Final]
>         at
> io.undertow.server.HttpServerExchange$1.run(HttpServerExchange.java:759)
> [undertow-core-1.1.0.Final.jar:1.1.0.Final]
>         at
> java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
> [rt.jar:1.8.0_11]
>         at
> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
> [rt.jar:1.8.0_11]
>         at java.lang.Thread.run(Thread.java:745) [rt.jar:1.8.0_11]
> Caused by: java.lang.ClassNotFoundException: org.xnio.OptionMap from
> [Module "deployment.gui-web-0.14.0-SNAPSHOT.war:main" from Service M
> odule Loader]
>         at
> org.jboss.modules.ModuleClassLoader.findClass(ModuleClassLoader.java:213)
> [jboss-modules.jar:1.3.3.Final]
>         at
> org.jboss.modules.ConcurrentClassLoader.performLoadClassUnchecked(ConcurrentClassLoader.java:459)
> [jboss-modules.jar:1.3.3.Final]
>         at
> org.jboss.modules.ConcurrentClassLoader.performLoadClassChecked(ConcurrentClassLoader.java:408)
> [jboss-modules.jar:1.3.3.Final]
>         at
> org.jboss.modules.ConcurrentClassLoader.performLoadClass(ConcurrentClassLoader.java:389)
> [jboss-modules.jar:1.3.3.Final]
>         at
> org.jboss.modules.ConcurrentClassLoader.loadClass(ConcurrentClassLoader.java:134)
> [jboss-modules.jar:1.3.3.Final]
>         ... 36 more
>
> As I can see this error was discovered and solved (
> https://issues.jboss.org/browse/KEYCLOAK-899) so I dont know if any
> migration change is pending from my side.
>
> Thank you very much for your help
>
>
> _______________________________________________
> keycloak-user mailing list
> keycloak-user at lists.jboss.org
> https://lists.jboss.org/mailman/listinfo/keycloak-user
>
>
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