Null pointer exception from logoutAction.redirect when using redis

By: Guy Parker named 16 Oct 2017 at 5:43 a.m. CDT

5 Responses
Guy Parker gravatar
When using redis the logoutAction.redirect used by /oxauth/logout gets a null pointer exception. See logs below. This does not happen when using in memory cache. We believe the issue is at line 65 of version_3.1.1/oxService/src/main/java/org/xdi/service/cache/RedisStandaloneProvider.java: ``` byte[] value = jedis.get(key.getBytes()); ``` Oct 13, 2017 4:11:56 PM com.sun.faces.lifecycle.InvokeApplicationPhase execute WARNING: #{logoutAction.redirect}: java.lang.NullPointerException javax.faces.FacesException: #{logoutAction.redirect}: java.lang.NullPointerException at com.sun.faces.application.ActionListenerImpl.processAction(ActionListenerImpl.java:118) at javax.faces.component.UIViewAction.broadcast(UIViewAction.java:562) at javax.faces.component.UIViewRoot.broadcastEvents(UIViewRoot.java:790) at javax.faces.component.UIViewRoot.processApplication(UIViewRoot.java:1282) at com.sun.faces.lifecycle.InvokeApplicationPhase.execute(InvokeApplicationPhase.java:81) at com.sun.faces.lifecycle.Phase.doPhase(Phase.java:101) at com.sun.faces.lifecycle.LifecycleImpl.execute(LifecycleImpl.java:198) at javax.faces.webapp.FacesServlet.service(FacesServlet.java:658) at org.eclipse.jetty.servlet.ServletHolder.handle(ServletHolder.java:845) at org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1772) at org.ocpsoft.rewrite.servlet.RewriteFilter.doFilter(RewriteFilter.java:226) at org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1759) at org.eclipse.jetty.servlet.ServletHandler.doHandle(ServletHandler.java:582) at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:143) at org.eclipse.jetty.security.SecurityHandler.handle(SecurityHandler.java:566) at org.eclipse.jetty.server.session.SessionHandler.doHandle(SessionHandler.java:226) at org.eclipse.jetty.server.handler.ContextHandler.doHandle(ContextHandler.java:1180) at org.eclipse.jetty.servlet.ServletHandler.doScope(ServletHandler.java:512) at org.eclipse.jetty.server.session.SessionHandler.doScope(SessionHandler.java:185) at org.eclipse.jetty.server.handler.ContextHandler.doScope(ContextHandler.java:1112) at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:141) at org.eclipse.jetty.server.Dispatcher.forward(Dispatcher.java:199) at org.eclipse.jetty.server.Dispatcher.forward(Dispatcher.java:74) at org.ocpsoft.rewrite.servlet.impl.HttpRewriteResultHandler.handleResult(HttpRewriteResultHandler.java:42) at org.ocpsoft.rewrite.servlet.RewriteFilter.rewrite(RewriteFilter.java:297) at org.ocpsoft.rewrite.servlet.RewriteFilter.doFilter(RewriteFilter.java:198) at org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1759) at org.xdi.oxauth.audit.debug.ServletLoggingFilter.doFilter(ServletLoggingFilter.java:55) at org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1759) at org.tuckey.web.filters.urlrewrite.RuleChain.handleRewrite(RuleChain.java:176) at org.tuckey.web.filters.urlrewrite.RuleChain.doRules(RuleChain.java:145) at org.tuckey.web.filters.urlrewrite.UrlRewriter.processRequest(UrlRewriter.java:92) at org.tuckey.web.filters.urlrewrite.UrlRewriteFilter.doFilter(UrlRewriteFilter.java:394) at org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1751) at org.eclipse.jetty.servlet.ServletHandler.doHandle(ServletHandler.java:582) at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:143) at org.eclipse.jetty.security.SecurityHandler.handle(SecurityHandler.java:548) at org.eclipse.jetty.server.session.SessionHandler.doHandle(SessionHandler.java:226) at org.eclipse.jetty.server.handler.ContextHandler.doHandle(ContextHandler.java:1180) at org.eclipse.jetty.servlet.ServletHandler.doScope(ServletHandler.java:512) at org.eclipse.jetty.server.session.SessionHandler.doScope(SessionHandler.java:185) at org.eclipse.jetty.server.handler.ContextHandler.doScope(ContextHandler.java:1112) at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:141) at org.eclipse.jetty.server.handler.ContextHandlerCollection.handle(ContextHandlerCollection.java:213) at org.eclipse.jetty.server.handler.HandlerCollection.handle(HandlerCollection.java:119) at org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:134) at org.eclipse.jetty.server.Server.handle(Server.java:534) at org.eclipse.jetty.server.HttpChannel.handle(HttpChannel.java:320) at org.eclipse.jetty.server.HttpConnection.onFillable(HttpConnection.java:251) at org.eclipse.jetty.io.AbstractConnection$ReadCallback.succeeded(AbstractConnection.java:283) at org.eclipse.jetty.io.FillInterest.fillable(FillInterest.java:110) at org.eclipse.jetty.io.SelectChannelEndPoint$2.run(SelectChannelEndPoint.java:93) at org.eclipse.jetty.util.thread.strategy.ExecuteProduceConsume.executeProduceConsume(ExecuteProduceConsume.java:303) at org.eclipse.jetty.util.thread.strategy.ExecuteProduceConsume.produceConsume(ExecuteProduceConsume.java:148) at org.eclipse.jetty.util.thread.strategy.ExecuteProduceConsume.run(ExecuteProduceConsume.java:136) at org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:671) at org.eclipse.jetty.util.thread.QueuedThreadPool$2.run(QueuedThreadPool.java:589) at java.lang.Thread.run(Thread.java:745) Caused by: javax.faces.el.EvaluationException: java.lang.NullPointerException at javax.faces.component.MethodBindingMethodExpressionAdapter.invoke(MethodBindingMethodExpressionAdapter.java:101) at com.sun.faces.application.ActionListenerImpl.processAction(ActionListenerImpl.java:102) ... 57 more Caused by: java.lang.NullPointerException at org.xdi.service.cache.RedisStandaloneProvider.get(RedisStandaloneProvider.java:65) at org.xdi.service.cache.RedisProvider.get(RedisProvider.java:63) at org.xdi.service.cache.CacheProvider$Proxy$_$$_WeldClientProxy.get(Unknown Source) at org.xdi.service.CacheService.get(CacheService.java:36) at org.xdi.service.CacheService$Proxy$_$$_WeldClientProxy.get(Unknown Source) at org.xdi.oxauth.model.common.AuthorizationGrantList.getAuthorizationGrantByIdToken(AuthorizationGrantList.java:175) at org.xdi.oxauth.authorize.ws.rs.LogoutAction.processExternalAuthenticatorLogOut(LogoutAction.java:151) at org.xdi.oxauth.authorize.ws.rs.LogoutAction.redirect(LogoutAction.java:115) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:498) at org.apache.el.parser.AstValue.invoke(AstValue.java:247) at org.apache.el.MethodExpressionImpl.invoke(MethodExpressionImpl.java:267) at org.jboss.weld.module.web.util.el.ForwardingMethodExpression.invoke(ForwardingMethodExpression.java:40) at org.jboss.weld.module.web.el.WeldMethodExpression.invoke(WeldMethodExpression.java:50) at com.sun.faces.facelets.el.TagMethodExpression.invoke(TagMethodExpression.java:105) at javax.faces.component.MethodBindingMethodExpressionAdapter.invoke(MethodBindingMethodExpressionAdapter.java:87) ... 58 more 2017-10-13 16:11:56,652 ERROR [qtp2008017533-15] [org.xdi.oxauth.exception.GlobalExceptionHandler] (GlobalExceptionHandler.java:45) - #{logoutAction.redirect}: java.lang.NullPointerException javax.faces.FacesException: #{logoutAction.redirect}: java.lang.NullPointerException at com.sun.faces.lifecycle.InvokeApplicationPhase.execute(InvokeApplicationPhase.java:89) ~[jsf-impl-2.2.14.jar:2.2.14] at com.sun.faces.lifecycle.Phase.doPhase(Phase.java:101) [jsf-impl-2.2.14.jar:2.2.14] at com.sun.faces.lifecycle.LifecycleImpl.execute(LifecycleImpl.java:198) [jsf-impl-2.2.14.jar:2.2.14] at javax.faces.webapp.FacesServlet.service(FacesServlet.java:658) [jsf-api-2.2.14.jar:2.2] at org.eclipse.jetty.servlet.ServletHolder.handle(ServletHolder.java:845) [jetty-servlet-9.3.15.v20161220.jar:9.3.15.v20161220] at org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1772) [jetty-servlet-9.3.15.v20161220.jar:9.3.15.v20161220] at org.ocpsoft.rewrite.servlet.RewriteFilter.doFilter(RewriteFilter.java:226) [rewrite-servlet-3.4.1.Final.jar:3.4.1.Final] at org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1759) [jetty-servlet-9.3.15.v20161220.jar:9.3.15.v20161220] at org.eclipse.jetty.servlet.ServletHandler.doHandle(ServletHandler.java:582) [jetty-servlet-9.3.15.v20161220.jar:9.3.15.v20161220] at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:143) [jetty-server-9.3.15.v20161220.jar:9.3.15.v20161220] at org.eclipse.jetty.security.SecurityHandler.handle(SecurityHandler.java:566) [jetty-security-9.3.15.v20161220.jar:9.3.15.v20161220] at org.eclipse.jetty.server.session.SessionHandler.doHandle(SessionHandler.java:226) [jetty-server-9.3.15.v20161220.jar:9.3.15.v20161220] at org.eclipse.jetty.server.handler.ContextHandler.doHandle(ContextHandler.java:1180) [jetty-server-9.3.15.v20161220.jar:9.3.15.v20161220] at org.eclipse.jetty.servlet.ServletHandler.doScope(ServletHandler.java:512) [jetty-servlet-9.3.15.v20161220.jar:9.3.15.v20161220] at org.eclipse.jetty.server.session.SessionHandler.doScope(SessionHandler.java:185) [jetty-server-9.3.15.v20161220.jar:9.3.15.v20161220] at org.eclipse.jetty.server.handler.ContextHandler.doScope(ContextHandler.java:1112) [jetty-server-9.3.15.v20161220.jar:9.3.15.v20161220] at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:141) [jetty-server-9.3.15.v20161220.jar:9.3.15.v20161220] at org.eclipse.jetty.server.Dispatcher.forward(Dispatcher.java:199) [jetty-server-9.3.15.v20161220.jar:9.3.15.v20161220] at org.eclipse.jetty.server.Dispatcher.forward(Dispatcher.java:74) [jetty-server-9.3.15.v20161220.jar:9.3.15.v20161220] at org.ocpsoft.rewrite.servlet.impl.HttpRewriteResultHandler.handleResult(HttpRewriteResultHandler.java:42) [rewrite-servlet-3.4.1.Final.jar:3.4.1.Final] at org.ocpsoft.rewrite.servlet.RewriteFilter.rewrite(RewriteFilter.java:297) [rewrite-servlet-3.4.1.Final.jar:3.4.1.Final] at org.ocpsoft.rewrite.servlet.RewriteFilter.doFilter(RewriteFilter.java:198) [rewrite-servlet-3.4.1.Final.jar:3.4.1.Final] at org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1759) [jetty-servlet-9.3.15.v20161220.jar:9.3.15.v20161220] at org.xdi.oxauth.audit.debug.ServletLoggingFilter.doFilter(ServletLoggingFilter.java:55) [classes/:?] at org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1759) [jetty-servlet-9.3.15.v20161220.jar:9.3.15.v20161220] at org.tuckey.web.filters.urlrewrite.RuleChain.handleRewrite(RuleChain.java:176) [urlrewritefilter-4.0.3.jar:4.0.3] at org.tuckey.web.filters.urlrewrite.RuleChain.doRules(RuleChain.java:145) [urlrewritefilter-4.0.3.jar:4.0.3] at org.tuckey.web.filters.urlrewrite.UrlRewriter.processRequest(UrlRewriter.java:92) [urlrewritefilter-4.0.3.jar:4.0.3] at org.tuckey.web.filters.urlrewrite.UrlRewriteFilter.doFilter(UrlRewriteFilter.java:394) [urlrewritefilter-4.0.3.jar:4.0.3] at org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1751) [jetty-servlet-9.3.15.v20161220.jar:9.3.15.v20161220] at org.eclipse.jetty.servlet.ServletHandler.doHandle(ServletHandler.java:582) [jetty-servlet-9.3.15.v20161220.jar:9.3.15.v20161220] at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:143) [jetty-server-9.3.15.v20161220.jar:9.3.15.v20161220] at org.eclipse.jetty.security.SecurityHandler.handle(SecurityHandler.java:548) [jetty-security-9.3.15.v20161220.jar:9.3.15.v20161220] at org.eclipse.jetty.server.session.SessionHandler.doHandle(SessionHandler.java:226) [jetty-server-9.3.15.v20161220.jar:9.3.15.v20161220] at org.eclipse.jetty.server.handler.ContextHandler.doHandle(ContextHandler.java:1180) [jetty-server-9.3.15.v20161220.jar:9.3.15.v20161220] at org.eclipse.jetty.servlet.ServletHandler.doScope(ServletHandler.java:512) [jetty-servlet-9.3.15.v20161220.jar:9.3.15.v20161220] at org.eclipse.jetty.server.session.SessionHandler.doScope(SessionHandler.java:185) [jetty-server-9.3.15.v20161220.jar:9.3.15.v20161220] at org.eclipse.jetty.server.handler.ContextHandler.doScope(ContextHandler.java:1112) [jetty-server-9.3.15.v20161220.jar:9.3.15.v20161220] at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:141) [jetty-server-9.3.15.v20161220.jar:9.3.15.v20161220] at org.eclipse.jetty.server.handler.ContextHandlerCollection.handle(ContextHandlerCollection.java:213) [jetty-server-9.3.15.v20161220.jar:9.3.15.v20161220] at org.eclipse.jetty.server.handler.HandlerCollection.handle(HandlerCollection.java:119) [jetty-server-9.3.15.v20161220.jar:9.3.15.v20161220] at org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:134) [jetty-server-9.3.15.v20161220.jar:9.3.15.v20161220] at org.eclipse.jetty.server.Server.handle(Server.java:534) [jetty-server-9.3.15.v20161220.jar:9.3.15.v20161220] at org.eclipse.jetty.server.HttpChannel.handle(HttpChannel.java:320) [jetty-server-9.3.15.v20161220.jar:9.3.15.v20161220] at org.eclipse.jetty.server.HttpConnection.onFillable(HttpConnection.java:251) [jetty-server-9.3.15.v20161220.jar:9.3.15.v20161220] at org.eclipse.jetty.io.AbstractConnection$ReadCallback.succeeded(AbstractConnection.java:283) [jetty-io-9.3.15.v20161220.jar:9.3.15.v20161220] at org.eclipse.jetty.io.FillInterest.fillable(FillInterest.java:110) [jetty-io-9.3.15.v20161220.jar:9.3.15.v20161220] at org.eclipse.jetty.io.SelectChannelEndPoint$2.run(SelectChannelEndPoint.java:93) [jetty-io-9.3.15.v20161220.jar:9.3.15.v20161220] at org.eclipse.jetty.util.thread.strategy.ExecuteProduceConsume.executeProduceConsume(ExecuteProduceConsume.java:303) [jetty-util-9.3.15.v20161220.jar:9.3.15.v20161220] at org.eclipse.jetty.util.thread.strategy.ExecuteProduceConsume.produceConsume(ExecuteProduceConsume.java:148) [jetty-util-9.3.15.v20161220.jar:9.3.15.v20161220] at org.eclipse.jetty.util.thread.strategy.ExecuteProduceConsume.run(ExecuteProduceConsume.java:136) [jetty-util-9.3.15.v20161220.jar:9.3.15.v20161220] at org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:671) [jetty-util-9.3.15.v20161220.jar:9.3.15.v20161220] at org.eclipse.jetty.util.thread.QueuedThreadPool$2.run(QueuedThreadPool.java:589) [jetty-util-9.3.15.v20161220.jar:9.3.15.v20161220] at java.lang.Thread.run(Thread.java:745) [?:1.8.0_112] Caused by: javax.faces.FacesException: #{logoutAction.redirect}: java.lang.NullPointerException at com.sun.faces.application.ActionListenerImpl.processAction(ActionListenerImpl.java:118) ~[jsf-impl-2.2.14.jar:2.2.14] at javax.faces.component.UIViewAction.broadcast(UIViewAction.java:562) ~[jsf-api-2.2.14.jar:2.2] at javax.faces.component.UIViewRoot.broadcastEvents(UIViewRoot.java:790) ~[jsf-api-2.2.14.jar:2.2] at javax.faces.component.UIViewRoot.processApplication(UIViewRoot.java:1282) ~[jsf-api-2.2.14.jar:2.2] at com.sun.faces.lifecycle.InvokeApplicationPhase.execute(InvokeApplicationPhase.java:81) ~[jsf-impl-2.2.14.jar:2.2.14] ... 53 more Caused by: javax.faces.el.EvaluationException: java.lang.NullPointerException at javax.faces.component.MethodBindingMethodExpressionAdapter.invoke(MethodBindingMethodExpressionAdapter.java:101) ~[jsf-api-2.2.14.jar:2.2] at com.sun.faces.application.ActionListenerImpl.processAction(ActionListenerImpl.java:102) ~[jsf-impl-2.2.14.jar:2.2.14] at javax.faces.component.UIViewAction.broadcast(UIViewAction.java:562) ~[jsf-api-2.2.14.jar:2.2] at javax.faces.component.UIViewRoot.broadcastEvents(UIViewRoot.java:790) ~[jsf-api-2.2.14.jar:2.2] at javax.faces.component.UIViewRoot.processApplication(UIViewRoot.java:1282) ~[jsf-api-2.2.14.jar:2.2] at com.sun.faces.lifecycle.InvokeApplicationPhase.execute(InvokeApplicationPhase.java:81) ~[jsf-impl-2.2.14.jar:2.2.14] ... 53 more Caused by: java.lang.NullPointerException at org.xdi.service.cache.RedisStandaloneProvider.get(RedisStandaloneProvider.java:65) ~[oxcore-service-3.1.1.Final.jar:?] at org.xdi.service.cache.RedisProvider.get(RedisProvider.java:63) ~[oxcore-service-3.1.1.Final.jar:?] at org.xdi.service.cache.CacheProvider$Proxy$_$$_WeldClientProxy.get(Unknown Source) ~[oxcore-service-3.1.1.Final.jar:?] at org.xdi.service.CacheService.get(CacheService.java:36) ~[oxcore-service-3.1.1.Final.jar:?] at org.xdi.service.CacheService$Proxy$_$$_WeldClientProxy.get(Unknown Source) ~[oxcore-service-3.1.1.Final.jar:?] at org.xdi.oxauth.model.common.AuthorizationGrantList.getAuthorizationGrantByIdToken(AuthorizationGrantList.java:175) ~[classes/:?] at org.xdi.oxauth.authorize.ws.rs.LogoutAction.processExternalAuthenticatorLogOut(LogoutAction.java:151) ~[classes/:?] at org.xdi.oxauth.authorize.ws.rs.LogoutAction.redirect(LogoutAction.java:115) ~[classes/:?] at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[?:1.8.0_112] at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) ~[?:1.8.0_112] at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) ~[?:1.8.0_112] at java.lang.reflect.Method.invoke(Method.java:498) ~[?:1.8.0_112] at org.apache.el.parser.AstValue.invoke(AstValue.java:247) ~[org.mortbay.jasper.apache-el-8.0.33.jar:8.0.33] at org.apache.el.MethodExpressionImpl.invoke(MethodExpressionImpl.java:267) ~[org.mortbay.jasper.apache-el-8.0.33.jar:8.0.33] at org.jboss.weld.module.web.util.el.ForwardingMethodExpression.invoke(ForwardingMethodExpression.java:40) ~[weld-web-3.0.0.Final.jar:3.0.0.Final] at org.jboss.weld.module.web.el.WeldMethodExpression.invoke(WeldMethodExpression.java:50) ~[weld-web-3.0.0.Final.jar:3.0.0.Final] at com.sun.faces.facelets.el.TagMethodExpression.invoke(TagMethodExpression.java:105) ~[jsf-impl-2.2.14.jar:2.2.14] at javax.faces.component.MethodBindingMethodExpressionAdapter.invoke(MethodBindingMethodExpressionAdapter.java:87) ~[jsf-api-2.2.14.jar:2.2] at com.sun.faces.application.ActionListenerImpl.processAction(ActionListenerImpl.java:102) ~[jsf-impl-2.2.14.jar:2.2.14] at javax.faces.component.UIViewAction.broadcast(UIViewAction.java:562) ~[jsf-api-2.2.14.jar:2.2] at javax.faces.component.UIViewRoot.broadcastEvents(UIViewRoot.java:790) ~[jsf-api-2.2.14.jar:2.2] at javax.faces.component.UIViewRoot.processApplication(UIViewRoot.java:1282) ~[jsf-api-2.2.14.jar:2.2] at com.sun.faces.lifecycle.InvokeApplicationPhase.execute(InvokeApplicationPhase.java:81) ~[jsf-impl-2.2.14.jar:2.2.14] ... 53 more
CentOS 7.2
closed

Answers

By Yuriy Zabrovarnyy staff 17 Oct 2017 at 4:57 a.m. CDT

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There is something strange there. I don't see cache call in `3.1.1` version at ``` https://github.com/GluuFederation/oxAuth/blob/version_3.1.1/Server/src/main/java/org/xdi/oxauth/model/common/AuthorizationGrantList.java#L175-175 ``` However your log shows ``` org.xdi.oxauth.model.common.AuthorizationGrantList.getAuthorizationGrantByIdToken(AuthorizationGrantList.java:175) ``` What version of oxauth do you use (is it really `3.1.1`)? About ``` line 65 of version_3.1.1/oxService/src/main/java/org/xdi/service/cache/RedisStandaloneProvider.java: ``` At that line only `key` can be null (`jedis` variable can't be null at that line because it would fail earlier by jedis lib) which works with `in-memory` provider. Otherwise I allowed nullable key in `3.1.2` and `master` branches ``` https://github.com/GluuFederation/oxCore/issues/56 ``` Thanks, Yuriy Z

By Guy Parker named 17 Oct 2017 at 11:02 a.m. CDT

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Guy Parker gravatar
Hi Yuriy, We are using 3.1.1 from the github branch. However, I think I might have mistakenly sent you logs whilst we were using a version of AuthorizationGrantList.java that had some debug code in it. That is throwing the line numbers off by 4. When we inserted the following at line 168 we were able to avoid the error: ``` if (idToken == null) { return null; } ``` Apologies for that. I will re-run my test to get accurate log data and post the result later. Thanks, Guy

By Guy Parker named 18 Oct 2017 at 11:53 a.m. CDT

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Guy Parker gravatar
Yeah, confirming I must have had the debug file still there. This log shows the correct line number 171: javax.faces.FacesException: #{logoutAction.redirect}: java.lang.NullPointerException at com.sun.faces.application.ActionListenerImpl.processAction(ActionListenerImpl.java:118) at javax.faces.component.UIViewAction.broadcast(UIViewAction.java:562) at javax.faces.component.UIViewRoot.broadcastEvents(UIViewRoot.java:790) at javax.faces.component.UIViewRoot.processApplication(UIViewRoot.java:1282) at com.sun.faces.lifecycle.InvokeApplicationPhase.execute(InvokeApplicationPhase.java:81) at com.sun.faces.lifecycle.Phase.doPhase(Phase.java:101) at com.sun.faces.lifecycle.LifecycleImpl.execute(LifecycleImpl.java:198) at javax.faces.webapp.FacesServlet.service(FacesServlet.java:658) at org.eclipse.jetty.servlet.ServletHolder.handle(ServletHolder.java:845) at org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1772) at org.ocpsoft.rewrite.servlet.RewriteFilter.doFilter(RewriteFilter.java:226) at org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1759) at org.eclipse.jetty.servlet.ServletHandler.doHandle(ServletHandler.java:582) at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:143) at org.eclipse.jetty.security.SecurityHandler.handle(SecurityHandler.java:566) at org.eclipse.jetty.server.session.SessionHandler.doHandle(SessionHandler.java:226) at org.eclipse.jetty.server.handler.ContextHandler.doHandle(ContextHandler.java:1180) at org.eclipse.jetty.servlet.ServletHandler.doScope(ServletHandler.java:512) at org.eclipse.jetty.server.session.SessionHandler.doScope(SessionHandler.java:185) at org.eclipse.jetty.server.handler.ContextHandler.doScope(ContextHandler.java:1112) at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:141) at org.eclipse.jetty.server.Dispatcher.forward(Dispatcher.java:199) at org.eclipse.jetty.server.Dispatcher.forward(Dispatcher.java:74) at org.ocpsoft.rewrite.servlet.impl.HttpRewriteResultHandler.handleResult(HttpRewriteResultHandler.java:42) at org.ocpsoft.rewrite.servlet.RewriteFilter.rewrite(RewriteFilter.java:297) at org.ocpsoft.rewrite.servlet.RewriteFilter.doFilter(RewriteFilter.java:198) at org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1759) at org.xdi.oxauth.audit.debug.ServletLoggingFilter.doFilter(ServletLoggingFilter.java:55) at org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1759) at org.tuckey.web.filters.urlrewrite.RuleChain.handleRewrite(RuleChain.java:176) at org.tuckey.web.filters.urlrewrite.RuleChain.doRules(RuleChain.java:145) at org.tuckey.web.filters.urlrewrite.UrlRewriter.processRequest(UrlRewriter.java:92) at org.tuckey.web.filters.urlrewrite.UrlRewriteFilter.doFilter(UrlRewriteFilter.java:394) at org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1751) at org.eclipse.jetty.servlet.ServletHandler.doHandle(ServletHandler.java:582) at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:143) at org.eclipse.jetty.security.SecurityHandler.handle(SecurityHandler.java:548) at org.eclipse.jetty.server.session.SessionHandler.doHandle(SessionHandler.java:226) at org.eclipse.jetty.server.handler.ContextHandler.doHandle(ContextHandler.java:1180) at org.eclipse.jetty.servlet.ServletHandler.doScope(ServletHandler.java:512) at org.eclipse.jetty.server.session.SessionHandler.doScope(SessionHandler.java:185) at org.eclipse.jetty.server.handler.ContextHandler.doScope(ContextHandler.java:1112) at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:141) at org.eclipse.jetty.server.handler.ContextHandlerCollection.handle(ContextHandlerCollection.java:213) at org.eclipse.jetty.server.handler.HandlerCollection.handle(HandlerCollection.java:119) at org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:134) at org.eclipse.jetty.server.Server.handle(Server.java:534) at org.eclipse.jetty.server.HttpChannel.handle(HttpChannel.java:320) at org.eclipse.jetty.server.HttpConnection.onFillable(HttpConnection.java:251) at org.eclipse.jetty.io.AbstractConnection$ReadCallback.succeeded(AbstractConnection.java:283) at org.eclipse.jetty.io.FillInterest.fillable(FillInterest.java:110) at org.eclipse.jetty.io.SelectChannelEndPoint$2.run(SelectChannelEndPoint.java:93) at org.eclipse.jetty.util.thread.strategy.ExecuteProduceConsume.executeProduceConsume(ExecuteProduceConsume.java:303) at org.eclipse.jetty.util.thread.strategy.ExecuteProduceConsume.produceConsume(ExecuteProduceConsume.java:148) at org.eclipse.jetty.util.thread.strategy.ExecuteProduceConsume.run(ExecuteProduceConsume.java:136) at org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:671) at org.eclipse.jetty.util.thread.QueuedThreadPool$2.run(QueuedThreadPool.java:589) at java.lang.Thread.run(Thread.java:745) Caused by: javax.faces.el.EvaluationException: java.lang.NullPointerException at javax.faces.component.MethodBindingMethodExpressionAdapter.invoke(MethodBindingMethodExpressionAdapter.java:101) at com.sun.faces.application.ActionListenerImpl.processAction(ActionListenerImpl.java:102) ... 57 more Caused by: java.lang.NullPointerException at org.xdi.service.cache.RedisStandaloneProvider.get(RedisStandaloneProvider.java:65) at org.xdi.service.cache.RedisProvider.get(RedisProvider.java:63) at org.xdi.service.cache.CacheProvider$Proxy$_$$_WeldClientProxy.get(Unknown Source) at org.xdi.service.CacheService.get(CacheService.java:36) at org.xdi.service.CacheService$Proxy$_$$_WeldClientProxy.get(Unknown Source) at org.xdi.oxauth.model.common.AuthorizationGrantList.getAuthorizationGrantByIdToken(AuthorizationGrantList.java:171) at org.xdi.oxauth.authorize.ws.rs.LogoutAction.processExternalAuthenticatorLogOut(LogoutAction.java:151) at org.xdi.oxauth.authorize.ws.rs.LogoutAction.redirect(LogoutAction.java:115) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:498) at org.apache.el.parser.AstValue.invoke(AstValue.java:247) at org.apache.el.MethodExpressionImpl.invoke(MethodExpressionImpl.java:267) at org.jboss.weld.module.web.util.el.ForwardingMethodExpression.invoke(ForwardingMethodExpression.java:40) at org.jboss.weld.module.web.el.WeldMethodExpression.invoke(WeldMethodExpression.java:50) at com.sun.faces.facelets.el.TagMethodExpression.invoke(TagMethodExpression.java:105) at javax.faces.component.MethodBindingMethodExpressionAdapter.invoke(MethodBindingMethodExpressionAdapter.java:87) ... 58 more 2017-10-18 16:41:41,892 ERROR [qtp2008017533-13] [org.xdi.oxauth.exception.GlobalExceptionHandler] (GlobalExceptionHandler.java:45) - #{logoutAction.redirect}: java.lang.NullPointerException javax.faces.FacesException: #{logoutAction.redirect}: java.lang.NullPointerException at com.sun.faces.lifecycle.InvokeApplicationPhase.execute(InvokeApplicationPhase.java:89) ~[jsf-impl-2.2.14.jar:2.2.14] at com.sun.faces.lifecycle.Phase.doPhase(Phase.java:101) [jsf-impl-2.2.14.jar:2.2.14] at com.sun.faces.lifecycle.LifecycleImpl.execute(LifecycleImpl.java:198) [jsf-impl-2.2.14.jar:2.2.14] at javax.faces.webapp.FacesServlet.service(FacesServlet.java:658) [jsf-api-2.2.14.jar:2.2] at org.eclipse.jetty.servlet.ServletHolder.handle(ServletHolder.java:845) [jetty-servlet-9.3.15.v20161220.jar:9.3.15.v20161220] at org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1772) [jetty-servlet-9.3.15.v20161220.jar:9.3.15.v20161220] at org.ocpsoft.rewrite.servlet.RewriteFilter.doFilter(RewriteFilter.java:226) [rewrite-servlet-3.4.1.Final.jar:3.4.1.Final] at org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1759) [jetty-servlet-9.3.15.v20161220.jar:9.3.15.v20161220] at org.eclipse.jetty.servlet.ServletHandler.doHandle(ServletHandler.java:582) [jetty-servlet-9.3.15.v20161220.jar:9.3.15.v20161220] at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:143) [jetty-server-9.3.15.v20161220.jar:9.3.15.v20161220] at org.eclipse.jetty.security.SecurityHandler.handle(SecurityHandler.java:566) [jetty-security-9.3.15.v20161220.jar:9.3.15.v20161220] at org.eclipse.jetty.server.session.SessionHandler.doHandle(SessionHandler.java:226) [jetty-server-9.3.15.v20161220.jar:9.3.15.v20161220] at org.eclipse.jetty.server.handler.ContextHandler.doHandle(ContextHandler.java:1180) [jetty-server-9.3.15.v20161220.jar:9.3.15.v20161220] at org.eclipse.jetty.servlet.ServletHandler.doScope(ServletHandler.java:512) [jetty-servlet-9.3.15.v20161220.jar:9.3.15.v20161220] at org.eclipse.jetty.server.session.SessionHandler.doScope(SessionHandler.java:185) [jetty-server-9.3.15.v20161220.jar:9.3.15.v20161220] at org.eclipse.jetty.server.handler.ContextHandler.doScope(ContextHandler.java:1112) [jetty-server-9.3.15.v20161220.jar:9.3.15.v20161220] at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:141) [jetty-server-9.3.15.v20161220.jar:9.3.15.v20161220] at org.eclipse.jetty.server.Dispatcher.forward(Dispatcher.java:199) [jetty-server-9.3.15.v20161220.jar:9.3.15.v20161220] at org.eclipse.jetty.server.Dispatcher.forward(Dispatcher.java:74) [jetty-server-9.3.15.v20161220.jar:9.3.15.v20161220] at org.ocpsoft.rewrite.servlet.impl.HttpRewriteResultHandler.handleResult(HttpRewriteResultHandler.java:42) [rewrite-servlet-3.4.1.Final.jar:3.4.1.Final] at org.ocpsoft.rewrite.servlet.RewriteFilter.rewrite(RewriteFilter.java:297) [rewrite-servlet-3.4.1.Final.jar:3.4.1.Final] at org.ocpsoft.rewrite.servlet.RewriteFilter.doFilter(RewriteFilter.java:198) [rewrite-servlet-3.4.1.Final.jar:3.4.1.Final] at org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1759) [jetty-servlet-9.3.15.v20161220.jar:9.3.15.v20161220] at org.xdi.oxauth.audit.debug.ServletLoggingFilter.doFilter(ServletLoggingFilter.java:55) [classes/:?] at org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1759) [jetty-servlet-9.3.15.v20161220.jar:9.3.15.v20161220] at org.tuckey.web.filters.urlrewrite.RuleChain.handleRewrite(RuleChain.java:176) [urlrewritefilter-4.0.3.jar:4.0.3] at org.tuckey.web.filters.urlrewrite.RuleChain.doRules(RuleChain.java:145) [urlrewritefilter-4.0.3.jar:4.0.3] at org.tuckey.web.filters.urlrewrite.UrlRewriter.processRequest(UrlRewriter.java:92) [urlrewritefilter-4.0.3.jar:4.0.3] at org.tuckey.web.filters.urlrewrite.UrlRewriteFilter.doFilter(UrlRewriteFilter.java:394) [urlrewritefilter-4.0.3.jar:4.0.3] at org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1751) [jetty-servlet-9.3.15.v20161220.jar:9.3.15.v20161220] at org.eclipse.jetty.servlet.ServletHandler.doHandle(ServletHandler.java:582) [jetty-servlet-9.3.15.v20161220.jar:9.3.15.v20161220] at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:143) [jetty-server-9.3.15.v20161220.jar:9.3.15.v20161220] at org.eclipse.jetty.security.SecurityHandler.handle(SecurityHandler.java:548) [jetty-security-9.3.15.v20161220.jar:9.3.15.v20161220] at org.eclipse.jetty.server.session.SessionHandler.doHandle(SessionHandler.java:226) [jetty-server-9.3.15.v20161220.jar:9.3.15.v20161220] at org.eclipse.jetty.server.handler.ContextHandler.doHandle(ContextHandler.java:1180) [jetty-server-9.3.15.v20161220.jar:9.3.15.v20161220] at org.eclipse.jetty.servlet.ServletHandler.doScope(ServletHandler.java:512) [jetty-servlet-9.3.15.v20161220.jar:9.3.15.v20161220] at org.eclipse.jetty.server.session.SessionHandler.doScope(SessionHandler.java:185) [jetty-server-9.3.15.v20161220.jar:9.3.15.v20161220] at org.eclipse.jetty.server.handler.ContextHandler.doScope(ContextHandler.java:1112) [jetty-server-9.3.15.v20161220.jar:9.3.15.v20161220] at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:141) [jetty-server-9.3.15.v20161220.jar:9.3.15.v20161220] at org.eclipse.jetty.server.handler.ContextHandlerCollection.handle(ContextHandlerCollection.java:213) [jetty-server-9.3.15.v20161220.jar:9.3.15.v20161220] at org.eclipse.jetty.server.handler.HandlerCollection.handle(HandlerCollection.java:119) [jetty-server-9.3.15.v20161220.jar:9.3.15.v20161220] at org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:134) [jetty-server-9.3.15.v20161220.jar:9.3.15.v20161220] at org.eclipse.jetty.server.Server.handle(Server.java:534) [jetty-server-9.3.15.v20161220.jar:9.3.15.v20161220] at org.eclipse.jetty.server.HttpChannel.handle(HttpChannel.java:320) [jetty-server-9.3.15.v20161220.jar:9.3.15.v20161220] at org.eclipse.jetty.server.HttpConnection.onFillable(HttpConnection.java:251) [jetty-server-9.3.15.v20161220.jar:9.3.15.v20161220] at org.eclipse.jetty.io.AbstractConnection$ReadCallback.succeeded(AbstractConnection.java:283) [jetty-io-9.3.15.v20161220.jar:9.3.15.v20161220] at org.eclipse.jetty.io.FillInterest.fillable(FillInterest.java:110) [jetty-io-9.3.15.v20161220.jar:9.3.15.v20161220] at org.eclipse.jetty.io.SelectChannelEndPoint$2.run(SelectChannelEndPoint.java:93) [jetty-io-9.3.15.v20161220.jar:9.3.15.v20161220] at org.eclipse.jetty.util.thread.strategy.ExecuteProduceConsume.executeProduceConsume(ExecuteProduceConsume.java:303) [jetty-util-9.3.15.v20161220.jar:9.3.15.v20161220] at org.eclipse.jetty.util.thread.strategy.ExecuteProduceConsume.produceConsume(ExecuteProduceConsume.java:148) [jetty-util-9.3.15.v20161220.jar:9.3.15.v20161220] at org.eclipse.jetty.util.thread.strategy.ExecuteProduceConsume.run(ExecuteProduceConsume.java:136) [jetty-util-9.3.15.v20161220.jar:9.3.15.v20161220] at org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:671) [jetty-util-9.3.15.v20161220.jar:9.3.15.v20161220] at org.eclipse.jetty.util.thread.QueuedThreadPool$2.run(QueuedThreadPool.java:589) [jetty-util-9.3.15.v20161220.jar:9.3.15.v20161220] at java.lang.Thread.run(Thread.java:745) [?:1.8.0_112] Caused by: javax.faces.FacesException: #{logoutAction.redirect}: java.lang.NullPointerException at com.sun.faces.application.ActionListenerImpl.processAction(ActionListenerImpl.java:118) ~[jsf-impl-2.2.14.jar:2.2.14] at javax.faces.component.UIViewAction.broadcast(UIViewAction.java:562) ~[jsf-api-2.2.14.jar:2.2] at javax.faces.component.UIViewRoot.broadcastEvents(UIViewRoot.java:790) ~[jsf-api-2.2.14.jar:2.2] at javax.faces.component.UIViewRoot.processApplication(UIViewRoot.java:1282) ~[jsf-api-2.2.14.jar:2.2] at com.sun.faces.lifecycle.InvokeApplicationPhase.execute(InvokeApplicationPhase.java:81) ~[jsf-impl-2.2.14.jar:2.2.14] ... 53 more Caused by: javax.faces.el.EvaluationException: java.lang.NullPointerException at javax.faces.component.MethodBindingMethodExpressionAdapter.invoke(MethodBindingMethodExpressionAdapter.java:101) ~[jsf-api-2.2.14.jar:2.2] at com.sun.faces.application.ActionListenerImpl.processAction(ActionListenerImpl.java:102) ~[jsf-impl-2.2.14.jar:2.2.14] at javax.faces.component.UIViewAction.broadcast(UIViewAction.java:562) ~[jsf-api-2.2.14.jar:2.2] at javax.faces.component.UIViewRoot.broadcastEvents(UIViewRoot.java:790) ~[jsf-api-2.2.14.jar:2.2] at javax.faces.component.UIViewRoot.processApplication(UIViewRoot.java:1282) ~[jsf-api-2.2.14.jar:2.2] at com.sun.faces.lifecycle.InvokeApplicationPhase.execute(InvokeApplicationPhase.java:81) ~[jsf-impl-2.2.14.jar:2.2.14] ... 53 more Caused by: java.lang.NullPointerException at org.xdi.service.cache.RedisStandaloneProvider.get(RedisStandaloneProvider.java:65) ~[oxcore-service-3.1.1.Final.jar:?] at org.xdi.service.cache.RedisProvider.get(RedisProvider.java:63) ~[oxcore-service-3.1.1.Final.jar:?] at org.xdi.service.cache.CacheProvider$Proxy$_$$_WeldClientProxy.get(Unknown Source) ~[oxcore-service-3.1.1.Final.jar:?] at org.xdi.service.CacheService.get(CacheService.java:36) ~[oxcore-service-3.1.1.Final.jar:?] at org.xdi.service.CacheService$Proxy$_$$_WeldClientProxy.get(Unknown Source) ~[oxcore-service-3.1.1.Final.jar:?] at org.xdi.oxauth.model.common.AuthorizationGrantList.getAuthorizationGrantByIdToken(AuthorizationGrantList.java:171) ~[classes/:?] at org.xdi.oxauth.authorize.ws.rs.LogoutAction.processExternalAuthenticatorLogOut(LogoutAction.java:151) ~[classes/:?] at org.xdi.oxauth.authorize.ws.rs.LogoutAction.redirect(LogoutAction.java:115) ~[classes/:?] at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[?:1.8.0_112] at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) ~[?:1.8.0_112] at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) ~[?:1.8.0_112] at java.lang.reflect.Method.invoke(Method.java:498) ~[?:1.8.0_112] at org.apache.el.parser.AstValue.invoke(AstValue.java:247) ~[org.mortbay.jasper.apache-el-8.0.33.jar:8.0.33] at org.apache.el.MethodExpressionImpl.invoke(MethodExpressionImpl.java:267) ~[org.mortbay.jasper.apache-el-8.0.33.jar:8.0.33] at org.jboss.weld.module.web.util.el.ForwardingMethodExpression.invoke(ForwardingMethodExpression.java:40) ~[weld-web-3.0.0.Final.jar:3.0.0.Final] at org.jboss.weld.module.web.el.WeldMethodExpression.invoke(WeldMethodExpression.java:50) ~[weld-web-3.0.0.Final.jar:3.0.0.Final] at com.sun.faces.facelets.el.TagMethodExpression.invoke(TagMethodExpression.java:105) ~[jsf-impl-2.2.14.jar:2.2.14] at javax.faces.component.MethodBindingMethodExpressionAdapter.invoke(MethodBindingMethodExpressionAdapter.java:87) ~[jsf-api-2.2.14.jar:2.2] at com.sun.faces.application.ActionListenerImpl.processAction(ActionListenerImpl.java:102) ~[jsf-impl-2.2.14.jar:2.2.14] at javax.faces.component.UIViewAction.broadcast(UIViewAction.java:562) ~[jsf-api-2.2.14.jar:2.2] at javax.faces.component.UIViewRoot.broadcastEvents(UIViewRoot.java:790) ~[jsf-api-2.2.14.jar:2.2] at javax.faces.component.UIViewRoot.processApplication(UIViewRoot.java:1282) ~[jsf-api-2.2.14.jar:2.2] at com.sun.faces.lifecycle.InvokeApplicationPhase.execute(InvokeApplicationPhase.java:81) ~[jsf-impl-2.2.14.jar:2.2.14] ... 53 more

By Yuriy Zabrovarnyy staff 18 Oct 2017 at 2:22 p.m. CDT

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Yuriy Zabrovarnyy gravatar
Right, anyway issue is fixed here ``` https://github.com/GluuFederation/oxCore/issues/56 ``` Do we need to keep this ticket open? Thanks, Yuriy Z

By Guy Parker named 19 Oct 2017 at 3:11 a.m. CDT

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Guy Parker gravatar
No need to keep open. Will test again in 3.1.2 Thanks!

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