# Can't get Auth Token when setting up Active Directory Access Control

**URL:** <https://forums.suse.com/t/cant-get-auth-token-when-setting-up-active-directory-access-control/7330>\
**Category:** Rancher 1.x\
**Created:** [September 14, 2017, 5:21pm UTC](https://forums.suse.com/t/cant-get-auth-token-when-setting-up-active-directory-access-control/7330 "2017-09-14T17:21:02Z")\
**Posts on this page:** 5\
**Page:** 1

<div class="post-metadata">

**Author:** ![Prateek\_Malhotra](https://sea2.discourse-cdn.com/flex022/user_avatar/forums.suse.com/prateek_malhotra/32/2826_2.png) [@Prateek\_Malhotra](https://forums.suse.com/u/Prateek_Malhotra)\
**Post date:** [September 14, 2017, 5:21pm UTC](https://forums.suse.com/t/cant-get-auth-token-when-setting-up-active-directory-access-control/7330/1 "2017-09-14T17:21:02Z")

</div>

I’m trying to setup Active Directory for Access Control but I keep getting a “Failed to get Auth token.” error message - I am pretty sure the service is able to connect and authenticate me, but something else is breaking? I see this in the cattle debug log (well, here is the topline of the message, its a really long stack trace):

```
[.a.a.i.e.ExternalServiceAuthProvider] Failed to get token from Auth Service. org.apache.http.NoHttpResponseException: The target server failed to respond
       at org.apache.http.impl.conn.DefaultHttpResponseParser.parseHead(DefaultHttpResponseParser.java:143) ~[httpclient-4.3.1.jar:4.3.1]

```

I’ve got other services able to connect and authenticate to AD, its just a basic, no TLS, AD deployment.

---

<div class="post-metadata">

**Author:** ![cjellick](https://sea2.discourse-cdn.com/flex022/user_avatar/forums.suse.com/cjellick/32/2876_2.png) [@cjellick](https://forums.suse.com/u/cjellick)\
**Post date:** [September 14, 2017, 8:12pm UTC](https://forums.suse.com/t/cant-get-auth-token-when-setting-up-active-directory-access-control/7330/2 "2017-09-14T20:12:27Z")

</div>

Can you share a bigger portion of the rancher/server container logs around this error? You can clip off most of the stack trace though.

---

<div class="post-metadata">

**Author:** ![Prateek\_Malhotra](https://sea2.discourse-cdn.com/flex022/user_avatar/forums.suse.com/prateek_malhotra/32/2826_2.png) [@Prateek\_Malhotra](https://forums.suse.com/u/Prateek_Malhotra)\
**Post date:** [September 14, 2017, 11:41pm UTC](https://forums.suse.com/t/cant-get-auth-token-when-setting-up-active-directory-access-control/7330/3 "2017-09-14T23:41:19Z")

</div>

Sure, here you go:

```
2017-09-14 23:34:20,193 INFO [:] [] [] [] [ecutorService-2] [.c.p.a.e.i.ArchaiusEventListenerImpl] Refreshing settings
2017-09-14 23:34:20,218 INFO [:] [] [] [] [ecutorService-6] [.c.p.a.e.i.ArchaiusEventListenerImpl] Refreshing settings
2017-09-14 23:34:20,255 INFO [:] [] [] [] [cutorService-10] [.c.p.a.e.i.ArchaiusEventListenerImpl] Refreshing settings
2017-09-14 23:34:20,286 INFO [:] [] [] [] [ecutorService-3] [.c.p.a.e.i.ArchaiusEventListenerImpl] Refreshing settings
2017-09-14 23:34:20,661 ERROR [:] [] [] [] [p1020391880-193] [.a.a.i.e.ExternalServiceAuthProvider] Failed to get token from Auth Service. org.apache.http.NoHttpResponseException: The target server failed to respond
        at org.apache.http.impl.conn.DefaultHttpResponseParser.parseHead(DefaultHttpResponseParser.java:143) ~[httpclient-4.3.1.jar:4.3.1]
        at org.apache.http.impl.conn.DefaultHttpResponseParser.parseHead(DefaultHttpResponseParser.java:57) ~[httpclient-4.3.1.jar:4.3.1]
        at org.apache.http.impl.io.AbstractMessageParser.parse(AbstractMessageParser.java:260) ~[httpcore-4.3.jar:4.3]
        at org.apache.http.impl.DefaultBHttpClientConnection.receiveResponseHeader(DefaultBHttpClientConnection.java:161) ~[httpcore-4.3.jar:4.3]
        at sun.reflect.GeneratedMethodAccessor570.invoke(Unknown Source) ~[na:na]
        at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) ~[na:1.8.0_72]
        at java.lang.reflect.Method.invoke(Method.java:498) ~[na:1.8.0_72]
        at org.apache.http.impl.conn.CPoolProxy.invoke(CPoolProxy.java:138) ~[httpclient-4.3.1.jar:4.3.1]
        at com.sun.proxy.$Proxy82.receiveResponseHeader(Unknown Source) ~[na:na]
        at org.apache.http.protocol.HttpRequestExecutor.doReceiveResponse(HttpRequestExecutor.java:271) ~[httpcore-4.3.jar:4.3]
        at org.apache.http.protocol.HttpRequestExecutor.execute(HttpRequestExecutor.java:123) ~[httpcore-4.3.jar:4.3]
        at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:253) ~[httpclient-4.3.1.jar:4.3.1]
        at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:194) ~[httpclient-4.3.1.jar:4.3.1]
        at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:85) ~[httpclient-4.3.1.jar:4.3.1]
        at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:108) ~[httpclient-4.3.1.jar:4.3.1]
        at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:186) ~[httpclient-4.3.1.jar:4.3.1]
        at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:82) ~[httpclient-4.3.1.jar:4.3.1]
        at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:106) ~[httpclient-4.3.1.jar:4.3.1]
        at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:57) ~[httpclient-4.3.1.jar:4.3.1]
        at org.apache.http.client.fluent.Request.execute(Request.java:143) ~[fluent-hc-4.3.1.jar:4.3.1]
        at io.cattle.platform.iaas.api.auth.integration.external.ExternalServiceAuthProvider.getToken(ExternalServiceAuthProvider.java:80) ~[cattle-iaas-auth-logic-0.5.0-SNAPSHOT.jar:na]
        at io.cattle.platform.iaas.api.auth.identity.TokenResourceManager.createToken(TokenResourceManager.java:105) [cattle-iaas-auth-logic-0.5.0-SNAPSHOT.jar:na]
<REMOVED MOST OF STACK TRACE>
2017-09-14 23:35:17,019 INFO [:] [] [] [] [p1020391880-187] [i.c.p.c.s.impl.ConfigItemServerImpl] Processing [metadata-answers] for client [agent:4]
2017-09-14 23:35:17,092 INFO [:] [] [] [] [p1020391880-176] [i.c.p.c.s.impl.ConfigItemServerImpl] Setting item [metadata-answers] to version [1331-4f3c5c96fb170da7fa8781d4ac55192c] for [agent:4]
```

---

<div class="post-metadata">

**Author:** ![Prateek\_Malhotra](https://sea2.discourse-cdn.com/flex022/user_avatar/forums.suse.com/prateek_malhotra/32/2826_2.png) [@Prateek\_Malhotra](https://forums.suse.com/u/Prateek_Malhotra)\
**Post date:** [September 14, 2017, 11:44pm UTC](https://forums.suse.com/t/cant-get-auth-token-when-setting-up-active-directory-access-control/7330/4 "2017-09-14T23:44:40Z")

</div>

Also, validated I can connect to the server from the rancher/server container:

```
$ docker exec -it 59683229796c nc -z -v -w5 192.168.1.5 389
Connection to 192.168.1.5 389 port [tcp/ldap] succeeded!
```

---

<div class="post-metadata">

**Author:** ![roderich](https://avatars.discourse-cdn.com/v4/letter/r/d78d45/32.png) [@roderich](https://forums.suse.com/u/roderich)\
**Post date:** [October 24, 2017, 7:16am UTC](https://forums.suse.com/t/cant-get-auth-token-when-setting-up-active-directory-access-control/7330/5 "2017-10-24T07:16:44Z")

</div>

I have exactly the same issue with our Siemens Active Directory server. It confirms bot accounts (service and test account) and finishes the request, but Rancher fails with an ‘Failed to get Auth token.’. The detailed log from Rancher Server is:

time=“2017-10-24T07:12:05Z” level=info msg="newProvider ldap"  
time=“2017-10-24T07:12:05Z” level=info msg="Calling reload"  
time=“2017-10-24T07:12:05Z” level=info msg="Auth provider configured ldapconfig"  
time=“2017-10-24T07:12:05Z” level=info msg="Auth provider configured ldapconfig"  
time=“2017-10-24T07:12:05Z” level=info msg="Now generating Ldap token"  
2017/10/24 07:12:05 http: panic serving 127.0.0.1:56024: runtime error: index out of range  
goroutine 1037 [running]:  
net/http.(\*conn).serve.func1(0xc4209b40a0)  
/usr/local/go/src/net/http/server.go:1721 +0xd0  
panic(0xb8cca0, 0x11b0d10)  
/usr/local/go/src/runtime/panic.go:489 +0x2cf  
[github.com/rancher/rancher-auth-service/providers/ldap.(\*LClient](http://github.com/rancher/rancher-auth-service/providers/ldap.(*LClient)).GenerateToken(0xc420cce680, 0xc420622420, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, …)  
/go/src/github.com/rancher/rancher-auth-service/providers/ldap/ldap\_client.go:157 +0xd3f  
[github.com/rancher/rancher-auth-service/providers/ldap/ad.(\*ADProvider](http://github.com/rancher/rancher-auth-service/providers/ldap/ad.(*ADProvider)).GenerateToken(0xc4202b6030, 0xc420622420, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, …)  
/go/src/github.com/rancher/rancher-auth-service/providers/ldap/ad/ad\_provider.go:88 +0x7d  
[github.com/rancher/rancher-auth-service/server.CreateToken](http://github.com/rancher/rancher-auth-service/server.CreateToken)(0xc420622420, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, …)  
/go/src/github.com/rancher/rancher-auth-service/server/auth\_server.go:866 +0x8a  
[github.com/rancher/rancher-auth-service/service.CreateToken](http://github.com/rancher/rancher-auth-service/service.CreateToken)(0x11d15e0, 0xc420a270a0, 0xc42049b600)  
/go/src/github.com/rancher/rancher-auth-service/service/route\_handlers.go:45 +0x6cb  
net/http.HandlerFunc.ServeHTTP(0xc53eb8, 0x11d15e0, 0xc420a270a0, 0xc42049b600)  
/usr/local/go/src/net/http/server.go:1942 +0x44  
[github.com/rancher/rancher-auth-service/vendor/github.com/rancher/go-rancher/api.ApiHandler.func1](http://github.com/rancher/rancher-auth-service/vendor/github.com/rancher/go-rancher/api.ApiHandler.func1)(0x11d15e0, 0xc420a270a0, 0xc42049b600)  
/go/src/github.com/rancher/rancher-auth-service/vendor/github.com/rancher/go-rancher/api/handler.go:20 +0x131  
net/http.HandlerFunc.ServeHTTP(0xc42034a7a0, 0x11d15e0, 0xc420a270a0, 0xc42049b600)  
/usr/local/go/src/net/http/server.go:1942 +0x44  
[github.com/rancher/rancher-auth-service/vendor/github.com/gorilla/context.ClearHandler.func1](http://github.com/rancher/rancher-auth-service/vendor/github.com/gorilla/context.ClearHandler.func1)(0x11d15e0, 0xc420a270a0, 0xc42049b600)  
/go/src/github.com/rancher/rancher-auth-service/vendor/github.com/gorilla/context/context.go:141 +0x8b  
net/http.HandlerFunc.ServeHTTP(0xc42034a7c0, 0x11d15e0, 0xc420a270a0, 0xc42049b600)  
/usr/local/go/src/net/http/server.go:1942 +0x44  
[github.com/rancher/rancher-auth-service/vendor/github.com/gorilla/mux.(\*Router](http://github.com/rancher/rancher-auth-service/vendor/github.com/gorilla/mux.(*Router)).ServeHTTP(0xc4202baeb0, 0x11d15e0, 0xc420a270a0, 0xc42049b600)  
/go/src/github.com/rancher/rancher-auth-service/vendor/github.com/gorilla/mux/mux.go:107 +0x10c  
net/http.serverHandler.ServeHTTP(0xc42071c160, 0x11d15e0, 0xc420a270a0, 0xc42049b400)  
/usr/local/go/src/net/http/server.go:2568 +0x92  
net/http.(\*conn).serve(0xc4209b40a0, 0x11d1e20, 0xc420c8e980)  
/usr/local/go/src/net/http/server.go:1825 +0x612  
created by net/http.(\*Server).Serve  
/usr/local/go/src/net/http/server.go:2668 +0x2ce  
2017-10-24 07:12:05,831 ERROR [:] [] [] [] [p1020391880-332] [.a.a.i.e.ExternalServiceAuthProvider] Failed to get token from Auth Service. org.apache.http.NoHttpResponseException: The target server failed to respond  
at org.apache.http.impl.conn.DefaultHttpResponseParser.parseHead(DefaultHttpResponseParser.java:143) ~[httpclient-4.3.1.jar:4.3.1]  
at org.apache.http.impl.conn.DefaultHttpResponseParser.parseHead(DefaultHttpResponseParser.java:57) ~[httpclient-4.3.1.jar:4.3.1]  
at org.apache.http.impl.io.AbstractMessageParser.parse(AbstractMessageParser.java:260) ~[httpcore-4.3.jar:4.3]  
at org.apache.http.impl.DefaultBHttpClientConnection.receiveResponseHeader(DefaultBHttpClientConnection.java:161) ~[httpcore-4.3.jar:4.3]  
at sun.reflect.GeneratedMethodAccessor436.invoke(Unknown Source) ~[na:na]  
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) ~[na:1.8.0\_72]  
at java.lang.reflect.Method.invoke(Method.java:498) ~[na:1.8.0\_72]  
at org.apache.http.impl.conn.CPoolProxy.invoke(CPoolProxy.java:138) ~[httpclient-4.3.1.jar:4.3.1]  
at com.sun.proxy.$Proxy88.receiveResponseHeader(Unknown Source) ~[na:na]  
at org.apache.http.protocol.HttpRequestExecutor.doReceiveResponse(HttpRequestExecutor.java:271) ~[httpcore-4.3.jar:4.3]  
at org.apache.http.protocol.HttpRequestExecutor.execute(HttpRequestExecutor.java:123) ~[httpcore-4.3.jar:4.3]  
at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:253) ~[httpclient-4.3.1.jar:4.3.1]  
at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:194) ~[httpclient-4.3.1.jar:4.3.1]  
at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:85) ~[httpclient-4.3.1.jar:4.3.1]  
at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:108) ~[httpclient-4.3.1.jar:4.3.1]  
at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:186) ~[httpclient-4.3.1.jar:4.3.1]  
at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:82) ~[httpclient-4.3.1.jar:4.3.1]  
at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:106) ~[httpclient-4.3.1.jar:4.3.1]  
at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:57) ~[httpclient-4.3.1.jar:4.3.1]  
at org.apache.http.client.fluent.Request.execute(Request.java:143) ~[fluent-hc-4.3.1.jar:4.3.1]  
at io.cattle.platform.iaas.api.auth.integration.external.ExternalServiceAuthProvider.getToken(ExternalServiceAuthProvider.java:80) ~[cattle-iaas-auth-logic-0.5.0-SNAPSHOT.jar:na]  
at io.cattle.platform.iaas.api.auth.identity.TokenResourceManager.createToken(TokenResourceManager.java:105) [cattle-iaas-auth-logic-0.5.0-SNAPSHOT.jar:na]  
at io.cattle.platform.iaas.api.auth.identity.TokenResourceManager.createInternal(TokenResourceManager.java:82) [cattle-iaas-auth-logic-0.5.0-SNAPSHOT.jar:na]  
at io.github.ibuildthecloud.gdapi.request.resource.impl.AbstractBaseResourceManager.create(AbstractBaseResourceManager.java:115) [cattle-framework-java-server-0.5.0-SNAPSHOT.jar:na]  
at io.github.ibuildthecloud.gdapi.request.handler.ResourceManagerRequestHandler.generate(ResourceManagerRequestHandler.java:40) [cattle-framework-java-server-0.5.0-SNAPSHOT.jar:na]  
at io.github.ibuildthecloud.gdapi.request.handler.AbstractResponseGenerator.handle(AbstractResponseGenerator.java:14) [cattle-framework-java-server-0.5.0-SNAPSHOT.jar:na]  
at io.github.ibuildthecloud.gdapi.request.handler.write.DefaultReadWriteApiDelegate.handle(DefaultReadWriteApiDelegate.java:27) [cattle-framework-java-server-0.5.0-SNAPSHOT.jar:na]  
at io.github.ibuildthecloud.gdapi.request.handler.write.DefaultReadWriteApiDelegate.write(DefaultReadWriteApiDelegate.java:22) [cattle-framework-java-server-0.5.0-SNAPSHOT.jar:na]  
at sun.reflect.GeneratedMethodAccessor618.invoke(Unknown Source) ~[na:na]  
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) ~[na:1.8.0\_72]  
at java.lang.reflect.Method.invoke(Method.java:498) ~[na:1.8.0\_72]  
at org.springframework.aop.support.AopUtils.invokeJoinpointUsingReflection(AopUtils.java:333) [spring-aop-4.3.2.RELEASE.jar:4.3.2.RELEASE]  
at org.springframework.aop.framework.ReflectiveMethodInvocation.invokeJoinpoint(ReflectiveMethodInvocation.java:190) [spring-aop-4.3.2.RELEASE.jar:4.3.2.RELEASE]  
at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:157) [spring-aop-4.3.2.RELEASE.jar:4.3.2.RELEASE]  
at org.springframework.transaction.interceptor.TransactionInterceptor$1.proceedWithInvocation(TransactionInterceptor.java:99) [spring-tx-4.3.2.RELEASE.jar:4.3.2.RELEASE]  
at org.springframework.transaction.interceptor.TransactionAspectSupport.invokeWithinTransaction(TransactionAspectSupport.java:280) [spring-tx-4.3.2.RELEASE.jar:4.3.2.RELEASE]  
at org.springframework.transaction.interceptor.TransactionInterceptor.invoke(TransactionInterceptor.java:96) [spring-tx-4.3.2.RELEASE.jar:4.3.2.RELEASE]  
at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:179) [spring-aop-4.3.2.RELEASE.jar:4.3.2.RELEASE]  
at org.springframework.aop.interceptor.ExposeInvocationInterceptor.invoke(ExposeInvocationInterceptor.java:92) [spring-aop-4.3.2.RELEASE.jar:4.3.2.RELEASE]  
at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:179) [spring-aop-4.3.2.RELEASE.jar:4.3.2.RELEASE]  
at org.springframework.aop.framework.JdkDynamicAopProxy.invoke(JdkDynamicAopProxy.java:213) [spring-aop-4.3.2.RELEASE.jar:4.3.2.RELEASE]  
at com.sun.proxy.$Proxy73.write(Unknown Source) [na:na]  
at io.github.ibuildthecloud.gdapi.request.handler.write.ReadWriteApiHandler.handle(ReadWriteApiHandler.java:19) [cattle-framework-java-server-0.5.0-SNAPSHOT.jar:na]  
at io.github.ibuildthecloud.gdapi.servlet.ApiRequestFilterDelegate.doFilter(ApiRequestFilterDelegate.java:99) [cattle-framework-java-server-0.5.0-SNAPSHOT.jar:na]  
at io.cattle.platform.api.servlet.ApiRequestFilter$1.runInContext(ApiRequestFilter.java:96) [cattle-framework-api-0.5.0-SNAPSHOT.jar:na]  
at org.apache.cloudstack.managed.context.ManagedContextRunnable$1.run(ManagedContextRunnable.java:49) [cattle-framework-managed-context-0.5.0-SNAPSHOT.jar:na]  
at org.apache.cloudstack.managed.context.impl.DefaultManagedContext$1.call(DefaultManagedContext.java:55) [cattle-framework-managed-context-0.5.0-SNAPSHOT.jar:na]  
at org.apache.cloudstack.managed.context.impl.DefaultManagedContext.callWithContext(DefaultManagedContext.java:108) [cattle-framework-managed-context-0.5.0-SNAPSHOT.jar:na]  
at org.apache.cloudstack.managed.context.impl.DefaultManagedContext.runWithContext(DefaultManagedContext.java:52) [cattle-framework-managed-context-0.5.0-SNAPSHOT.jar:na]  
at org.apache.cloudstack.managed.context.ManagedContextRunnable.run(ManagedContextRunnable.java:46) [cattle-framework-managed-context-0.5.0-SNAPSHOT.jar:na]  
at io.cattle.platform.api.servlet.ApiRequestFilter.doFilter(ApiRequestFilter.java:106) [cattle-framework-api-0.5.0-SNAPSHOT.jar:na]  
at org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1652) [jetty-servlet-9.2.11.v20150529.jar:9.2.11.v20150529]  
at org.eclipse.jetty.servlets.UserAgentFilter.doFilter(UserAgentFilter.java:83) [jetty-servlets-9.2.11.v20150529.jar:9.2.11.v20150529]  
at org.eclipse.jetty.servlets.GzipFilter.doFilter(GzipFilter.java:300) [jetty-servlets-9.2.11.v20150529.jar:9.2.11.v20150529]  
at org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1652) [jetty-servlet-9.2.11.v20150529.jar:9.2.11.v20150529]  
at org.eclipse.jetty.servlet.ServletHandler.doHandle(ServletHandler.java:585) [jetty-servlet-9.2.11.v20150529.jar:9.2.11.v20150529]  
at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:143) [jetty-server-9.2.11.v20150529.jar:9.2.11.v20150529]  
at org.eclipse.jetty.security.SecurityHandler.handle(SecurityHandler.java:577) [jetty-security-9.2.11.v20150529.jar:9.2.11.v20150529]  
at org.eclipse.jetty.server.session.SessionHandler.doHandle(SessionHandler.java:223) [jetty-server-9.2.11.v20150529.jar:9.2.11.v20150529]  
at org.eclipse.jetty.server.handler.ContextHandler.doHandle(ContextHandler.java:1127) [jetty-server-9.2.11.v20150529.jar:9.2.11.v20150529]  
at org.eclipse.jetty.servlet.ServletHandler.doScope(ServletHandler.java:515) [jetty-servlet-9.2.11.v20150529.jar:9.2.11.v20150529]  
at org.eclipse.jetty.server.session.SessionHandler.doScope(SessionHandler.java:185) [jetty-server-9.2.11.v20150529.jar:9.2.11.v20150529]  
at org.eclipse.jetty.server.handler.ContextHandler.doScope(ContextHandler.java:1061) [jetty-server-9.2.11.v20150529.jar:9.2.11.v20150529]  
at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:141) [jetty-server-9.2.11.v20150529.jar:9.2.11.v20150529]  
at org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:97) [jetty-server-9.2.11.v20150529.jar:9.2.11.v20150529]  
at org.eclipse.jetty.server.Server.handle(Server.java:499) [jetty-server-9.2.11.v20150529.jar:9.2.11.v20150529]  
at org.eclipse.jetty.server.HttpChannel.handle(HttpChannel.java:310) [jetty-server-9.2.11.v20150529.jar:9.2.11.v20150529]  
at org.eclipse.jetty.server.HttpConnection.onFillable(HttpConnection.java:257) [jetty-server-9.2.11.v20150529.jar:9.2.11.v20150529]  
at org.eclipse.jetty.io.AbstractConnection$2.run(AbstractConnection.java:540) [jetty-io-9.2.11.v20150529.jar:9.2.11.v20150529]  
at org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:635) [jetty-util-9.2.11.v20150529.jar:9.2.11.v20150529]  
at org.eclipse.jetty.util.thread.QueuedThreadPool$3.run(QueuedThreadPool.java:555) [jetty-util-9.2.11.v20150529.jar:9.2.11.v20150529]  
at java.lang.Thread.run(Thread.java:745) [na:1.8.0\_72]