[keycloak-user] Connection timed out: logging out of Keycloak

Stian Thorgersen sthorger at redhat.com
Fri Jul 15 04:53:05 EDT 2016 

Can the Keycloak server connect to 10.0.3.141:8083 at all?

On 12 July 2016 at 22:08, Richard Lavallee <rllavallee at hotmail.com> wrote:

> Has anyone experienced a similar failure stack trace when initiating a
> Logout from Keycloak, please?
>
>
> This has something to do with the Admin URL, BUT...filling that in seems
> to cause a Proxy Error when attempting to logout normally, and doesn't seem
> to work in the first place. I am unsure on how to proceed forward on this,
> and I'm hoping someone in the community has worked with the Tomcat Adapter
>
> -Richard
>
>
> 19:36:55,145 WARN  [org.keycloak.services] (default task-30)
> KC-SERVICES0057: Logout for client 'myApp' failed:
> org.apache.http.conn.ConnectTimeoutException: Connect to 10.0.3.141:8083
>  [/10.0.3.141] failed: Connection timed out
>         at
> org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:149)
>         at
> org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:353)
>         at
> org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:380)
>         at
> org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236)
>         at
> org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:184)
>         at
> org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:88)
>         at
> org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
>         at
> org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:184)
>         at
> org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:82)
>         at
> org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:107)
>         at
> org.keycloak.connections.httpclient.DefaultHttpClientFactory$1.postText(DefaultHttpClientFactory.java:70)
>         at
> org.keycloak.services.managers.ResourceAdminManager.sendLogoutRequest(ResourceAdminManager.java:251)
>         at
> org.keycloak.services.managers.ResourceAdminManager.logoutClientSessions(ResourceAdminManager.java:195)
>         at
> org.keycloak.services.managers.ResourceAdminManager.logoutClientSession(ResourceAdminManager.java:150)
>         at
> org.keycloak.protocol.oidc.OIDCLoginProtocol.backchannelLogout(OIDCLoginProtocol.java:209)
>         at
> org.keycloak.services.managers.AuthenticationManager.browserLogout(AuthenticationManager.java:208)
>         at
> org.keycloak.protocol.oidc.endpoints.LogoutEndpoint.logout(LogoutEndpoint.java:142)
>         at sun.reflect.GeneratedMethodAccessor584.invoke(Unknown Source)
>         at
> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
>         at java.lang.reflect.Method.invoke(Method.java:498)
>         at
> org.jboss.resteasy.core.MethodInjectorImpl.invoke(MethodInjectorImpl.java:139)
>         at
> org.jboss.resteasy.core.ResourceMethodInvoker.invokeOnTarget(ResourceMethodInvoker.java:295)
>         at
> org.jboss.resteasy.core.ResourceMethodInvoker.invoke(ResourceMethodInvoker.java:249)
>         at
> org.jboss.resteasy.core.ResourceLocatorInvoker.invokeOnTargetObject(ResourceLocatorInvoker.java:138)
>         at
> org.jboss.resteasy.core.ResourceLocatorInvoker.invoke(ResourceLocatorInvoker.java:107)
>         at
> org.jboss.resteasy.core.ResourceLocatorInvoker.invokeOnTargetObject(ResourceLocatorInvoker.java:133)
>         at
> org.jboss.resteasy.core.ResourceLocatorInvoker.invoke(ResourceLocatorInvoker.java:101)
>         at
> org.jboss.resteasy.core.SynchronousDispatcher.invoke(SynchronousDispatcher.java:395)
>         at
> org.jboss.resteasy.core.SynchronousDispatcher.invoke(SynchronousDispatcher.java:202)
>         at
> org.jboss.resteasy.plugins.server.servlet.ServletContainerDispatcher.service(ServletContainerDispatcher.java:221)
>         at
> org.jboss.resteasy.plugins.server.servlet.HttpServletDispatcher.service(HttpServletDispatcher.java:56)
>         at
> org.jboss.resteasy.plugins.server.servlet.HttpServletDispatcher.service(HttpServletDispatcher.java:51)
>         at javax.servlet.http.HttpServlet.service(HttpServlet.java:790)
>         at
> io.undertow.servlet.handlers.ServletHandler.handleRequest(ServletHandler.java:85)
>         at
> io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:129)
>         at
> org.keycloak.services.filters.KeycloakSessionServletFilter.doFilter(KeycloakSessionServletFilter.java:88)
>         at
> io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:60)
>         at
> io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:131)
>         at
> io.undertow.servlet.handlers.FilterHandler.handleRequest(FilterHandler.java:84)
>         at
> io.undertow.servlet.handlers.security.ServletSecurityRoleHandler.handleRequest(ServletSecurityRoleHandler.java:62)
>         at
> io.undertow.servlet.handlers.ServletDispatchingHandler.handleRequest(ServletDispatchingHandler.java:36)
>         at
> org.wildfly.extension.undertow.security.SecurityContextAssociationHandler.handleRequest(SecurityContextAssociationHandler.java:78)
>         at
> io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>         at
> io.undertow.servlet.handlers.security.SSLInformationAssociationHandler.handleRequest(SSLInformationAssociationHandler.java:131)
>         at
> io.undertow.servlet.handlers.security.ServletAuthenticationCallHandler.handleRequest(ServletAuthenticationCallHandler.java:57)
>         at
> io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>         at
> io.undertow.security.handlers.AbstractConfidentialityHandler.handleRequest(AbstractConfidentialityHandler.java:46)
>         at
> io.undertow.servlet.handlers.security.ServletConfidentialityConstraintHandler.handleRequest(ServletConfidentialityConstraintHandler.java:64)
>         at
> io.undertow.security.handlers.AuthenticationMechanismsHandler.handleRequest(AuthenticationMechanismsHandler.java:60)
>         at
> io.undertow.servlet.handlers.security.CachedAuthenticatedSessionHandler.handleRequest(CachedAuthenticatedSessionHandler.java:77)
>         at
> io.undertow.security.handlers.NotificationReceiverHandler.handleRequest(NotificationReceiverHandler.java:50)
>         at
> io.undertow.security.handlers.AbstractSecurityContextAssociationHandler.handleRequest(AbstractSecurityContextAssociationHandler.java:43)
>         at
> io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>         at
> org.wildfly.extension.undertow.security.jacc.JACCContextIdHandler.handleRequest(JACCContextIdHandler.java:61)
>         at
> io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>         at
> io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
>         at
> io.undertow.servlet.handlers.ServletInitialHandler.handleFirstRequest(ServletInitialHandler.java:284)
>         at
> io.undertow.servlet.handlers.ServletInitialHandler.dispatchRequest(ServletInitialHandler.java:263)
>         at
> io.undertow.servlet.handlers.ServletInitialHandler.access$000(ServletInitialHandler.java:81)
>         at
> io.undertow.servlet.handlers.ServletInitialHandler$1.handleRequest(ServletInitialHandler.java:174)
>         at
> io.undertow.server.Connectors.executeRootHandler(Connectors.java:202)
>         at
> io.undertow.server.HttpServerExchange$1.run(HttpServerExchange.java:793)
>         at
> java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
>         at
> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
>         at java.lang.Thread.run(Thread.java:745)
> Caused by: java.net.ConnectException: Connection timed out
>         at java.net.PlainSocketImpl.socketConnect(Native Method)
>         at java.net
> .AbstractPlainSocketImpl.doConnect(AbstractPlainSocketImpl.java:350)
>         at java.net
> .AbstractPlainSocketImpl.connectToAddress(AbstractPlainSocketImpl.java:206)
>         at java.net
> .AbstractPlainSocketImpl.connect(AbstractPlainSocketImpl.java:188)
>         at java.net.SocksSocketImpl.connect(SocksSocketImpl.java:392)
>         at java.net.Socket.connect(Socket.java:589)
>         at
> org.apache.http.conn.socket.PlainConnectionSocketFactory.connectSocket(PlainConnectionSocketFactory.java:74)
>         at
> org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:134)
>         ... 64 more
>
>
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>
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