5:16 p.m.
Ok, there's a difference, but no working workaround...
Previously, I declared the bean in a class annotated with @KeycloakConfiguration - the
described error occured when starting the server up.
After moving the bean definition to another class, annotated with @Configuration only, the
server powers up, but there are a lot (and I mean really a lot) of these messages when I
try to call the page in the browser:
java.lang.StackOverflowError: null
at
org.keycloak.adapters.springboot.KeycloakSpringBootConfigResolver.resolve(KeycloakSpringBootConfigResolver.java:45)
~[keycloak-spring-boot-adapter-core-4.5.0.Final.jar:4.5.0.Final]
at
org.keycloak.adapters.springboot.KeycloakSpringBootConfigResolver.resolve(KeycloakSpringBootConfigResolver.java:45)
~[keycloak-spring-boot-adapter-core-4.5.0.Final.jar:4.5.0.Final]
at
org.keycloak.adapters.springboot.KeycloakSpringBootConfigResolver.resolve(KeycloakSpringBootConfigResolver.java:45)
~[keycloak-spring-boot-adapter-core-4.5.0.Final.jar:4.5.0.Final]
.....
I'll try to get a example app with the configuration over the weekend, so that you are
able to repdroduce. Unfortunately I now have to leave and can't proceed to work on
it.
In the meantime, if you like, you can have a look here:
https://github.com/dasniko/keycloak-authdemo/blob/master/shop/src/main/ja...
https://github.com/dasniko/keycloak-authdemo/blob/master/shop/src/main/ja...
- Niko
Am 28.09.2018 um 16:49 schrieb Pedro Igor Silva
<psilva(a)redhat.com>:
Can you confirm that you are able to workaround the issue by declaring the bean creatin
in a different class annotated with @Configuration ?
Regards.
On Fri, Sep 28, 2018 at 11:21 AM Niko Köbler <niko(a)n-k.de
<mailto:niko@n-k.de>> wrote:
Hi Sebi,
thanks for confirming.
Ticket is created: https://issues.jboss.org/browse/KEYCLOAK-8444
<https://issues.jboss.org/browse/KEYCLOAK-8444>
- Niko
> Am 28.09.2018 um 16:09 schrieb Sebastien Blanc <sblanc(a)redhat.com
<mailto:sblanc@redhat.com>>:
>
> Hi Niko !
>
> Indeed something is wrong here, I can reproduce it. Could you open a ticket ? I will
take a look at it ASAP.
>
> Sebi
>
> On Fri, Sep 28, 2018 at 3:51 PM Niko Köbler <niko(a)n-k.de
<mailto:niko@n-k.de>> wrote:
> Hi all,
>
> I just updated my Spring Boot w/ Spring Security demo installation to KC
4.5.0.Final.
> To be able to use the Spring Boot configuration with Spring Security Adapter, I have
this bean configuration:
>
> @Bean
> public KeycloakConfigResolver keycloakConfigResolver() {
> return new KeycloakSpringBootConfigResolver();
> }
>
> This worked well until 4.4.0.Final.
> After upgrading to 4.5.0.Final, I get an error when Spring is trying to create the
bean registry. Here is the relevant part of the stack trace:
>
> Caused by: org.springframework.beans.factory.BeanCurrentlyInCreationException: Error
creating bean with name 'keycloakConfigResolver': Requested bean is currently in
creation: Is there an unresolvable circular reference?
> at
org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.beforeSingletonCreation(DefaultSingletonBeanRegistry.java:339)
~[spring-beans-5.0.9.RELEASE.jar:5.0.9.RELEASE]
> at
org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:215)
~[spring-beans-5.0.9.RELEASE.jar:5.0.9.RELEASE]
> at
org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:315)
~[spring-beans-5.0.9.RELEASE.jar:5.0.9.RELEASE]
> at
org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:199)
~[spring-beans-5.0.9.RELEASE.jar:5.0.9.RELEASE]
> at
org.springframework.beans.factory.config.DependencyDescriptor.resolveCandidate(DependencyDescriptor.java:251)
~[spring-beans-5.0.9.RELEASE.jar:5.0.9.RELEASE]
> at
org.springframework.beans.factory.support.DefaultListableBeanFactory.doResolveDependency(DefaultListableBeanFactory.java:1135)
~[spring-beans-5.0.9.RELEASE.jar:5.0.9.RELEASE]
> at
org.springframework.beans.factory.support.DefaultListableBeanFactory.resolveDependency(DefaultListableBeanFactory.java:1062)
~[spring-beans-5.0.9.RELEASE.jar:5.0.9.RELEASE]
> at
org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor$AutowiredFieldElement.inject(AutowiredAnnotationBeanPostProcessor.java:583)
~[spring-beans-5.0.9.RELEASE.jar:5.0.9.RELEASE]
> ... 69 common frames omitted
>
>
> I see, that there was a change in KeycloakSpringBootConfigResolver a few days ago,
but I don't really get it... Perhaps it's me, perhaps it's an error?
> Do I have to define my KeycloakConfigResolver bean in another way?
>
> Can anybody help me?
>
> Regards,
> - Niko
>
>
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