[keycloak-user] Exception loading Keycloak modules in Wildfly 9.0

Thu Oct 22 15:51:46 EDT 2015

Thanks, Marco. I was able to move forward by using the latest adapter you 
pointed me to. I was able to bring up the Wildfly 9.0 server with the 
adapter installed and was able to install the Customer-Portal and 
Product-Portal example apps successfully. But, when I install the Database 
example app, I get the following error. Any tips on how to resolve this 
error ? Thanks.

15:39:28,922 ERROR [org.jboss.msc.service.fail] (MSC service thread 1-5) 
MSC000001: Failed
 to start service jboss.deployment.unit.database.POST_MODULE: 
org.jboss.msc.service.StartE
xception in service jboss.deployment.unit.database.POST_MODULE: 
WFLYSRV0153: Failed to pro
cess phase POST_MODULE of deployment "database"
        at 
org.jboss.as.server.deployment.DeploymentUnitPhaseService.start(DeploymentUnitP
haseService.java:163)
        at 
org.jboss.msc.service.ServiceControllerImpl$StartTask.startService(ServiceContr
ollerImpl.java:1948)
        at 
org.jboss.msc.service.ServiceControllerImpl$StartTask.run(ServiceControllerImpl
.java:1881)
        at java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown 
Source)
        at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown 
Source)
        at java.lang.Thread.run(Unknown Source)
Caused by: 
org.jboss.as.server.deployment.DeploymentUnitProcessingException: 
WFLYRS0006: C
ould not load JAX-RS Application class
        at 
org.jboss.as.jaxrs.deployment.JaxrsScanningProcessor.scan(JaxrsScanningProcesso
r.java:205)
        at 
org.jboss.as.jaxrs.deployment.JaxrsScanningProcessor.deploy(JaxrsScanningProces
sor.java:101)
        at 
org.jboss.as.server.deployment.DeploymentUnitPhaseService.start(DeploymentUnitP
haseService.java:156)
        ... 5 more
Caused by: java.lang.ClassNotFoundException: 
org.keycloak.example.oauth.DataApplication fr
om [Module "deployment.database:main" from Service Module Loader]
        at 
org.jboss.modules.ModuleClassLoader.findClass(ModuleClassLoader.java:205)
        at 
org.jboss.modules.ConcurrentClassLoader.performLoadClassUnchecked(ConcurrentCla
ssLoader.java:455)
        at 
org.jboss.modules.ConcurrentClassLoader.performLoadClassChecked(ConcurrentClass
Loader.java:404)
        at 
org.jboss.modules.ConcurrentClassLoader.performLoadClass(ConcurrentClassLoader.
java:385)
        at 
org.jboss.modules.ConcurrentClassLoader.loadClass(ConcurrentClassLoader.java:13
0)
        at 
org.jboss.as.jaxrs.deployment.JaxrsScanningProcessor.scan(JaxrsScanningProcesso
r.java:201)
        ... 7 more

15:39:28,937 ERROR [org.jboss.as.controller.management-operation] 
(management-handler-thre
ad - 5) WFLYCTL0013: Operation ("add") failed - address: ({"deployment" => 
"database"}) -
failure description: {"WFLYCTL0080: Failed services" => 
{"jboss.deployment.unit.database.P
OST_MODULE" => "org.jboss.msc.service.StartException in service 
jboss.deployment.unit.data
base.POST_MODULE: WFLYSRV0153: Failed to process phase POST_MODULE of 
deployment \"databas
e\"
    Caused by: 
org.jboss.as.server.deployment.DeploymentUnitProcessingException: 
WFLYRS000
6: Could not load JAX-RS Application class
    Caused by: java.lang.ClassNotFoundException: 
org.keycloak.example.oauth.DataApplicatio
n from [Module \"deployment.database:main\" from Service Module Loader]"}}
15:39:28,953 ERROR [org.jboss.as.server] (management-handler-thread - 5) 
WFLYSRV0021: Depl
oy of deployment "database" was rolled back with the following failure 
message:
{"WFLYCTL0080: Failed services" => 
{"jboss.deployment.unit.database.POST_MODULE" => "org.j
boss.msc.service.StartException in service 
jboss.deployment.unit.database.POST_MODULE: WFL
YSRV0153: Failed to process phase POST_MODULE of deployment \"database\"
    Caused by: 
org.jboss.as.server.deployment.DeploymentUnitProcessingException: 
WFLYRS000
6: Could not load JAX-RS Application class
    Caused by: java.lang.ClassNotFoundException: 
org.keycloak.example.oauth.DataApplicatio
n from [Module \"deployment.database:main\" from Service Module Loader]"}}
15:39:28,953 INFO  [org.jboss.as.server.deployment] (MSC service thread 
1-1) WFLYSRV0028:
Stopped deployment database (runtime-name: database) in 11ms
15:39:28,953 INFO  [org.jboss.as.controller] (management-handler-thread - 
5) WFLYCTL0183:
Service status report
WFLYCTL0186:   Services which failed to start:      service 
jboss.deployment.unit.database
.POST_MODULE

Regards, Vijay

From:   Marko Strukelj <mstrukel at redhat.com>
To:     Vijay Bhadriraju/Raleigh/IBM at IBMUS
Cc:     keycloak-user <keycloak-user at lists.jboss.org>
Date:   10/22/2015 12:47 PM
Subject:        Re: [keycloak-user] Exception loading Keycloak modules in 
Wildfly 9.0

Use the latest keycloak-wf9-adapter-dist from the download site: 
http://keycloak.jboss.org/keycloak/downloads.html?dir=0%3Dadapters/keycloak-oidc%3B

You're trying to use latest config syntax with an old version that uses a 
different kind of config, and is outdated.

On Thu, Oct 22, 2015 at 6:02 PM, Vijay Bhadriraju <vbhadrir at us.ibm.com> 
wrote:
I am getting the following exception after unzipping the 
keycloak-wildfly-adapter-dist-1.1.0.Final.zip into the WildFly 9.0 server 
and configuring the standalone.xml file with the following lines as 
described in the keycloak documentation. I have tried this with Wildfly 
10.0 version also and get the same error.

How do I resolve this keycloak module loading exception?

11:35:36,018 ERROR [org.jboss.as.server] (Controller Boot Thread) 
WFLYSRV0055: Caught exce
ption during boot: 
org.jboss.as.controller.persistence.ConfigurationPersistenceException:
WFLYCTL0085: Failed to parse configuration
        at 
org.jboss.as.controller.persistence.XmlConfigurationPersister.load(XmlConfigura
tionPersister.java:131) [wildfly-controller-2.0.0.CR7.jar:2.0.0.CR7]
        at org.jboss.as.server.ServerService.boot(ServerService.java:356) 
[wildfly-server-
2.0.0.CR7.jar:2.0.0.CR7]
        at 
org.jboss.as.controller.AbstractControllerService$1.run(AbstractControllerServi
ce.java:299) [wildfly-controller-2.0.0.CR7.jar:2.0.0.CR7]
        at java.lang.Thread.run(Unknown Source) [rt.jar:1.8.0_65]
Caused by: javax.xml.stream.XMLStreamException: WFLYCTL0083: Failed to 
load module org.key
cloak.keycloak-adapter-subsystem
        at 
org.jboss.as.controller.parsing.ExtensionXml.parseExtensions(ExtensionXml.java:
155) [wildfly-controller-2.0.0.CR7.jar:2.0.0.CR7]
        at 
org.jboss.as.server.parsing.StandaloneXml_4.readServerElement(StandaloneXml_4.j
ava:220) [wildfly-server-2.0.0.CR7.jar:2.0.0.CR7]
        at 
org.jboss.as.server.parsing.StandaloneXml_4.readElement(StandaloneXml_4.java:14
3) [wildfly-server-2.0.0.CR7.jar:2.0.0.CR7]
        at 
org.jboss.as.server.parsing.StandaloneXml.readElement(StandaloneXml.java:69) 
[w
ildfly-server-2.0.0.CR7.jar:2.0.0.CR7]
        at 
org.jboss.as.server.parsing.StandaloneXml.readElement(StandaloneXml.java:47) 
[w
ildfly-server-2.0.0.CR7.jar:2.0.0.CR7]
        at 
org.jboss.staxmapper.XMLMapperImpl.processNested(XMLMapperImpl.java:110) 
[staxm
apper-1.2.0.Final.jar:1.2.0.Final]
        at 
org.jboss.staxmapper.XMLMapperImpl.parseDocument(XMLMapperImpl.java:69) 
[staxma
pper-1.2.0.Final.jar:1.2.0.Final]
        at 
org.jboss.as.controller.persistence.XmlConfigurationPersister.load(XmlConfigura
tionPersister.java:123) [wildfly-controller-2.0.0.CR7.jar:2.0.0.CR7]
        ... 3 more
Caused by: java.util.concurrent.ExecutionException: 
javax.xml.stream.XMLStreamException: W
FLYCTL0083: Failed to load module
        at java.util.concurrent.FutureTask.report(Unknown Source) 
[rt.jar:1.8.0_65]
        at java.util.concurrent.FutureTask.get(Unknown Source) 
[rt.jar:1.8.0_65]
        at 
org.jboss.as.controller.parsing.ExtensionXml.parseExtensions(ExtensionXml.java:
147) [wildfly-controller-2.0.0.CR7.jar:2.0.0.CR7]
        ... 10 more
Caused by: javax.xml.stream.XMLStreamException: WFLYCTL0083: Failed to 
load module
        at 
org.jboss.as.controller.parsing.ExtensionXml.loadModule(ExtensionXml.java:196)
[wildfly-controller-2.0.0.CR7.jar:2.0.0.CR7]
        at 
org.jboss.as.controller.parsing.ExtensionXml.access$000(ExtensionXml.java:69) 
[
wildfly-controller-2.0.0.CR7.jar:2.0.0.CR7]
        at 
org.jboss.as.controller.parsing.ExtensionXml$1.call(ExtensionXml.java:127) 
[wil
dfly-controller-2.0.0.CR7.jar:2.0.0.CR7]
        at 
org.jboss.as.controller.parsing.ExtensionXml$1.call(ExtensionXml.java:124) 
[wil
dfly-controller-2.0.0.CR7.jar:2.0.0.CR7]
        at java.util.concurrent.FutureTask.run(Unknown Source) 
[rt.jar:1.8.0_65]
        at java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown 
Source) [rt.jar:1.8.0
_65]
        at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown 
Source) [rt.jar:1.8.
0_65]
        at java.lang.Thread.run(Unknown Source) [rt.jar:1.8.0_65]
        at org.jboss.threads.JBossThread.run(JBossThread.java:320) [
jboss-threads-2.2.1.Fi
nal.jar:2.2.1.Final]
Caused by: org.jboss.modules.ModuleNotFoundException: 
org.keycloak.keycloak-adapter-subsys
tem:main
        at 
org.jboss.modules.ModuleLoader.loadModule(ModuleLoader.java:236) 
[jboss-modules
.jar:1.4.4.Final]
        at 
org.jboss.as.controller.parsing.ExtensionXml.loadModule(ExtensionXml.java:178)
[wildfly-controller-2.0.0.CR7.jar:2.0.0.CR7]
        ... 8 more

Regards, Vijay

_______________________________________________
keycloak-user mailing list
keycloak-user at lists.jboss.org
https://lists.jboss.org/mailman/listinfo/keycloak-user

-------------- next part --------------
An HTML attachment was scrubbed...
URL: http://lists.jboss.org/pipermail/keycloak-user/attachments/20151022/2d65c6c0/attachment-0001.html 