Docker with Keycloak and Traefik Workshop

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gatekeeper

First thank you for this amazing guide!

I got it working perfectly, but now I have a question for you:

I configured the gatekeeper for ttyd. But lets suppose I want to have more services, like other containers like grafana, portainer. How should I configure the gatekeeper to support multiple services and not only ttyd ?

Thanks!

Traefik v2

Thank you for your tutorial; very insightfull; however, latest traefik is v2.2 while your tutorial is based on v1.7; There are breaking changes between both.

Any chance that tutorial will be updated for Traefik v2.2?

PS, I started with Authelia; that one is simpler but unfortunately lacking OpenID support.

Keycloak data in the app beyond the auth

Thank you for this great tutorial! Everything works fine overhere.

What I would like to know is how to access data in Keycloak from the currently logged in user from the app beyond the authentication, so that it can for example show the user name and get certain permissions from Keycloak. I can imagine it's the rest interface and I need some session information or something, but I don't really know where to start.

Got any tips?

delay in logout to take effect

Hi, nice guide you have on docker-keycloak-traefik-workshop
I"m currently running into an issue in your guide.
I have set the the keycloak and traefik up and it work correctly but when I call the logout route in keycloak OpenID configuration the session in keycloak sessions get deleted immediately but the traefik still route request to protected service for 30 second or so. After that I got redirected to login page to re-login. I think some sort of caching is happening in the traefik.
How can I fix the issue to logout immediately and stop routing request to protected service without delay?

unable to verify the id token using Keycloak 9.0.2 (with solution)

The error

unable to verify the id token   {"error": "oidc: JWT claims invalid: invalid claims, 'aud' claim and 'client_id' do not match, aud=account, client_id=webapp"}

The solution:

Use Client --> Mapper --> Create Protocol Mapper instead of Client Scope.

Ref: https://stackoverflow.com/questions/53550321/keycloak-gatekeeper-aud-claim-and-client-id-do-not-match/53627747#53627747

keycloak-gatekeeper server will never discovered

Hallo,

everything I tried failed with:

keycloak-gatekeeper_1 | {"level":"warn","ts":1561214104.8448308,"msg":"failed to get provider configuration from discovery","error":"Get https://test.auth.de/auth/realms/master/.well-known/openid-configuration: dial tcp: lookup test.auth.de on 127.0.0.11:53: no such host"}

all hosts at 127.0.0.1

Get user/realm after successful login

Hi,

Thanks for this tutorial!
I successfully set up Keycloak behind Traefik to serve a Flask webapp. I am really not familiar with 3rd party authentification and can't figure out how my flask webapp could get the user(name)/realm once a user has successfully logged in. Any idea?

Thanks again

jboss/keycloak:3.4.0.Final works but latest doesn't

I already had traefik configured and running for my some of my docker containers when I came about this excellent workshop.

I'm using mariadb instead of postgres, since I already have it setup for my private nextcloud.

I tried to adapt the docker-compose provided to what I have, and for whatever reason, keycloak 3.4.0.Final seems to start keycloak right up, but 'latest' just gives me errors.

I created a database in mariadb named keycloak

Here is my docker-compose sample

# MariaDB â€“ Database Server for your Apps
  mariadb:
    image: "linuxserver/mariadb"
    container_name: "mariadb"
    hostname: mariadb
    volumes:
        - /opt/docker/mariadb:/config
    ports:
      - target: 3306
        published: 3306
        protocol: tcp
        mode: host
    restart: always
    environment:
      - MYSQL_ROOT_PASSWORD=${MYSQL_ROOT_PASSWORD}
      - PUID=${PUID}
      - PGID=${PGID}
      - TZ=${TZ}

# KeyCloak - Open Source Identity and Access Management
  keycloak:
    image: jboss/keycloak:latest
    container_name: keycloak
    restart: always
    hostname: keycloak
    ports:
      - 8282:8080    
    environment:
      - DB_VENDOR=MARIADB
      - DB_ADDR=mariadb
      - DB_DATABASE=keycloak
      - DB_PORT=3306
      - DB_USER=##mariadb-user##
      - DB_PASSWORD=##mariadbpass##
      - PROXY_ADDRESS_FORWARDING=true
      - KEYCLOAK_LOGLEVEL=INFO
      - KEYCLOAK_USER=admin
      - KEYCLOAK_PASSWORD=##mypass##
    networks:
      - traefik_proxy
    labels:
      - "traefik.enable=true"
      - "traefik.backend=keycloak"
      - "traefik.frontend.rule=Host:auth.mysite.com"
      - "traefik.port=8080"
      - "traefik.docker.network=traefik_proxy"
      - "traefik.frontend.headers.SSLRedirect=true"
      - "traefik.frontend.headers.STSSeconds=315360000"
      - "traefik.frontend.headers.browserXSSFilter=true"
      - "traefik.frontend.headers.contentTypeNosniff=true"
      - "traefik.frontend.headers.forceSTSHeader=true"
      - "traefik.frontend.headers.SSLHost=mysite.com"
      - "traefik.frontend.headers.STSIncludeSubdomains=true"
      - "traefik.frontend.headers.STSPreload=true"
      - "traefik.frontend.headers.frameDeny=true"
    depends_on:
      - mariadb 
    command: 
      - "-b 0.0.0.0"
      - "-Dkeycloak.profile.feature.docker=enabled"

As stated in the title, 3.4.0.Final seem to work, but latest does not.

Here is the docker-compose logs -f

keycloak      | User with username 'admin' already added to '/opt/jboss/keycloak/standalone/configuration/keycloak-add-user.json'
keycloak      | -b 0.0.0.0 -Dkeycloak.profile.feature.docker=enabled
keycloak      | =========================================================================
keycloak      |
keycloak      |   Using MariaDB database
keycloak      |
keycloak      | =========================================================================
keycloak      |
keycloak      | 23:02:12,788 INFO  [org.jboss.modules] (CLI command executor) JBoss Modules version 1.9.0.Final
keycloak      | 23:02:12,845 INFO  [org.jboss.msc] (CLI command executor) JBoss MSC version 1.4.5.Final
keycloak      | 23:02:12,854 INFO  [org.jboss.threads] (CLI command executor) JBoss Threads version 2.3.3.Final
keycloak      | 23:02:13,021 INFO  [org.jboss.as] (MSC service thread 1-3) WFLYSRV0049: Keycloak 6.0.1 (WildFly Core 8.0.0.Final) starting
keycloak      | 23:02:13,086 INFO  [org.jboss.vfs] (MSC service thread 1-8) VFS000002: Failed to clean existing content for temp file provider of type temp. Enable DEBUG level log to find what caused this
keycloak      | 23:02:13,682 INFO  [org.wildfly.security] (ServerService Thread Pool -- 17) ELY00001: WildFly Elytron version 1.8.0.Final
keycloak      | 23:02:14,178 INFO  [org.jboss.as.controller.management-deprecated] (Controller Boot Thread) WFLYCTL0028: Attribute 'security-realm' in the resource at address '/core-service=management/management-interface=http-interface' is deprecated, and may be removed in a future version. See the attribute description in the output of the read-resource-description operation to learn more about the deprecation.
keycloak      | 23:02:14,249 INFO  [org.jboss.as.controller.management-deprecated] (Controller Boot Thread) WFLYCTL0028: Attribute 'security-realm' in the resource at address '/subsystem=undertow/server=default-server/https-listener=https' is deprecated, and may be removed in a future version. See the attribute description in the output of the read-resource-description operation to learn more about the deprecation.
keycloak      | 23:02:14,371 INFO  [org.jboss.as.patching] (MSC service thread 1-8) WFLYPAT0050: Keycloak cumulative patch ID is: base, one-off patches include: none
keycloak      | 23:02:14,385 WARN  [org.jboss.as.domain.management.security] (MSC service thread 1-2) WFLYDM0111: Keystore /opt/jboss/keycloak/standalone/configuration/application.keystore not found, it will be auto generated on first use with a self signed certificate for host localhost
keycloak      | 23:02:14,467 INFO  [org.jboss.as.server] (Controller Boot Thread) WFLYSRV0212: Resuming server
keycloak      | 23:02:14,469 INFO  [org.jboss.as] (Controller Boot Thread) WFLYSRV0025: Keycloak 6.0.1 (WildFly Core 8.0.0.Final) started in 1676ms - Started 64 of 78 services (25 services are lazy, passive or on-demand)
keycloak      | The batch failed with the following error: :
keycloak      | WFLYCTL0062: Composite operation failed and was rolled back. Steps that failed:
keycloak      | Step: step-9
keycloak      | Operation: /subsystem=datasources/jdbc-driver=mariadb:add(driver-name=mariadb, driver-module-name=org.mariadb.jdbc, driver-xa-datasource-class-name=org.mariadb.jdbc.MySQLDataSource)
keycloak      | Failure: WFLYCTL0212: Duplicate resource [
keycloak      |     ("subsystem" => "datasources"),
keycloak      |     ("jdbc-driver" => "mariadb")
keycloak      | ]
keycloak      |
keycloak      | 23:02:14,589 INFO  [org.jboss.as] (MSC service thread 1-5) WFLYSRV0050: Keycloak 6.0.1 (WildFly Core 8.0.0.Final) stopped in 13ms
keycloak      | 23:02:15,841 INFO  [org.jboss.modules] (CLI command executor) JBoss Modules version 1.9.0.Final
keycloak      | 23:02:15,902 INFO  [org.jboss.msc] (CLI command executor) JBoss MSC version 1.4.5.Final
keycloak      | 23:02:15,912 INFO  [org.jboss.threads] (CLI command executor) JBoss Threads version 2.3.3.Final
keycloak      | 23:02:16,089 INFO  [org.jboss.as] (MSC service thread 1-2) WFLYSRV0049: Keycloak 6.0.1 (WildFly Core 8.0.0.Final) starting
keycloak      | 23:02:16,155 INFO  [org.jboss.vfs] (MSC service thread 1-8) VFS000002: Failed to clean existing content for temp file provider of type temp. Enable DEBUG level log to find what caused this
keycloak      | 23:02:16,769 INFO  [org.wildfly.security] (ServerService Thread Pool -- 20) ELY00001: WildFly Elytron version 1.8.0.Final
keycloak      | 23:02:17,469 INFO  [org.jboss.as.controller.management-deprecated] (Controller Boot Thread) WFLYCTL0028: Attribute 'security-realm' in the resource at address '/core-service=management/management-interface=http-interface' is deprecated, and may be removed in a future version. See the attribute description in the output of the read-resource-description operation to learn more about the deprecation.
keycloak      | 23:02:17,585 INFO  [org.jboss.as.controller.management-deprecated] (Controller Boot Thread) WFLYCTL0028: Attribute 'security-realm' in the resource at address '/subsystem=undertow/server=default-server/https-listener=https' is deprecated, and may be removed in a future version. See the attribute description in the output of the read-resource-description operation to learn more about the deprecation.
keycloak      | 23:02:17,704 INFO  [org.jboss.as.patching] (MSC service thread 1-4) WFLYPAT0050: Keycloak cumulative patch ID is: base, one-off patches include: none
keycloak      | 23:02:17,716 WARN  [org.jboss.as.domain.management.security] (MSC service thread 1-5) WFLYDM0111: Keystore /opt/jboss/keycloak/standalone/configuration/application.keystore not found, it will be auto generated on first use with a self signed certificate for host localhost
keycloak      | 23:02:17,798 INFO  [org.jboss.as.server] (Controller Boot Thread) WFLYSRV0212: Resuming server
keycloak      | 23:02:17,799 INFO  [org.jboss.as] (Controller Boot Thread) WFLYSRV0025: Keycloak 6.0.1 (WildFly Core 8.0.0.Final) started in 1953ms - Started 64 of 83 services (30 services are lazy, passive or on-demand)
keycloak      | The batch failed with the following error: :
keycloak      | WFLYCTL0062: Composite operation failed and was rolled back. Steps that failed:
keycloak      | Step: step-9
keycloak      | Operation: /subsystem=datasources/jdbc-driver=mariadb:add(driver-name=mariadb, driver-module-name=org.mariadb.jdbc, driver-xa-datasource-class-name=org.mariadb.jdbc.MySQLDataSource)
keycloak      | Failure: WFLYCTL0212: Duplicate resource [
keycloak      |     ("subsystem" => "datasources"),
keycloak      |     ("jdbc-driver" => "mariadb")
keycloak      | ]
keycloak      |
keycloak      | 23:02:17,909 INFO  [org.jboss.as] (MSC service thread 1-6) WFLYSRV0050: Keycloak 6.0.1 (WildFly Core 8.0.0.Final) stopped in 15ms
keycloak      | =========================================================================
keycloak      |
keycloak      |   JBoss Bootstrap Environment
keycloak      |
keycloak      |   JBOSS_HOME: /opt/jboss/keycloak
keycloak      |
keycloak      |   JAVA: /usr/lib/jvm/java/bin/java
keycloak      |
keycloak      |   JAVA_OPTS:  -server -Xms64m -Xmx512m -XX:MetaspaceSize=96M -XX:MaxMetaspaceSize=256m -Djava.net.preferIPv4Stack=true -Djboss.modules.system.pkgs=org.jboss.byteman -Djava.awt.headless=true
keycloak      |
keycloak      | =========================================================================
keycloak      |
keycloak      | 23:02:18,520 INFO  [org.jboss.modules] (main) JBoss Modules version 1.9.0.Final
keycloak      | 23:02:18,903 INFO  [org.jboss.msc] (main) JBoss MSC version 1.4.5.Final
keycloak      | 23:02:18,912 INFO  [org.jboss.threads] (main) JBoss Threads version 2.3.3.Final
keycloak      | 23:02:19,044 INFO  [org.jboss.as] (MSC service thread 1-2) WFLYSRV0049: Keycloak 6.0.1 (WildFly Core 8.0.0.Final) starting
keycloak      | 23:02:19,114 INFO  [org.jboss.vfs] (MSC service thread 1-8) VFS000002: Failed to clean existing content for temp file provider of type temp. Enable DEBUG level log to find what caused this
keycloak      | 23:02:19,702 INFO  [org.wildfly.security] (ServerService Thread Pool -- 19) ELY00001: WildFly Elytron version 1.8.0.Final
keycloak      | 23:02:20,397 INFO  [org.jboss.as.controller.management-deprecated] (Controller Boot Thread) WFLYCTL0028: Attribute 'security-realm' in the resource at address '/core-service=management/management-interface=http-interface' is deprecated, and may be removed in a future version. See the attribute description in the output of the read-resource-description operation to learn more about the deprecation.
keycloak      | 23:02:20,438 INFO  [org.jboss.as.controller.management-deprecated] (ServerService Thread Pool -- 29) WFLYCTL0028: Attribute 'security-realm' in the resource at address '/subsystem=undertow/server=default-server/https-listener=https' is deprecated, and may be removed in a future version. See the attribute description in the output of the read-resource-description operation to learn more about the deprecation.
keycloak      | 23:02:20,571 INFO  [org.jboss.as.server] (Controller Boot Thread) WFLYSRV0039: Creating http management service using socket-binding (management-http)
keycloak      | 23:02:20,591 INFO  [org.xnio] (MSC service thread 1-2) XNIO version 3.6.5.Final
keycloak      | 23:02:20,599 INFO  [org.xnio.nio] (MSC service thread 1-2) XNIO NIO Implementation Version 3.6.5.Final
keycloak      | 23:02:20,636 INFO  [org.jboss.as.clustering.infinispan] (ServerService Thread Pool -- 38) WFLYCLINF0001: Activating Infinispan subsystem.
keycloak      | 23:02:20,656 INFO  [org.jboss.as.connector.subsystems.datasources] (ServerService Thread Pool -- 33) WFLYJCA0004: Deploying JDBC-compliant driver class org.h2.Driver (version 1.4)
keycloak      | 23:02:20,658 INFO  [org.wildfly.extension.io] (ServerService Thread Pool -- 39) WFLYIO001: Worker 'default' has auto-configured to 16 core threads with 128 task threads based on your 8 available processors
keycloak      | 23:02:20,674 INFO  [org.jboss.as.clustering.jgroups] (ServerService Thread Pool -- 42) WFLYCLJG0001: Activating JGroups subsystem. JGroups version 4.0.18
keycloak      | 23:02:20,677 INFO  [org.jboss.as.jaxrs] (ServerService Thread Pool -- 40) WFLYRS0016: RESTEasy version 3.6.3.Final
keycloak      | 23:02:20,682 INFO  [org.jboss.as.connector.subsystems.datasources] (ServerService Thread Pool -- 33) WFLYJCA0005: Deploying non-JDBC-compliant driver class org.mariadb.jdbc.Driver (version 2.2)
keycloak      | 23:02:20,685 INFO  [org.wildfly.extension.microprofile.config.smallrye._private] (ServerService Thread Pool -- 47) WFLYCONF0001: Activating WildFly MicroProfile Config Subsystem
keycloak      | 23:02:20,707 INFO  [org.jboss.remoting] (MSC service thread 1-1) JBoss Remoting version 5.0.8.Final
keycloak      | 23:02:20,709 INFO  [org.wildfly.extension.microprofile.health.smallrye] (ServerService Thread Pool -- 48) WFLYHEALTH0001: Activating Eclipse MicroProfile Health Subsystem
keycloak      | 23:02:20,726 INFO  [org.jboss.as.naming] (ServerService Thread Pool -- 51) WFLYNAM0001: Activating Naming Subsystem
keycloak      | 23:02:20,727 INFO  [org.jboss.as.mail.extension] (MSC service thread 1-8) WFLYMAIL0002: Unbound mail session [java:jboss/mail/Default]
keycloak      | 23:02:20,752 INFO  [org.wildfly.extension.microprofile.metrics.smallrye] (ServerService Thread Pool -- 49) WFLYMETRICS0001: Activating Eclipse MicroProfile Metrics Subsystem
keycloak      | 23:02:20,752 INFO  [org.jboss.as.security] (ServerService Thread Pool -- 54) WFLYSEC0002: Activating Security Subsystem
keycloak      | 23:02:20,756 INFO  [org.jboss.as.connector] (MSC service thread 1-2) WFLYJCA0009: Starting JCA Subsystem (WildFly/IronJacamar 1.4.12.Final)
keycloak      | 23:02:20,770 WARN  [org.jboss.as.txn] (ServerService Thread Pool -- 56) WFLYTX0013: The node-identifier attribute on the /subsystem=transactions is set to the default value. This is a danger for environments running multiple servers. Please make sure the attribute value is unique.
keycloak      | 23:02:20,928 INFO  [org.jboss.as.security] (MSC service thread 1-1) WFLYSEC0001: Current PicketBox version=5.0.3.Final
keycloak      | 23:02:20,932 INFO  [org.jboss.as.connector.subsystems.datasources] (MSC service thread 1-8) WFLYJCA0010: Unbound data source [java:jboss/datasources/KeycloakDS]
keycloak      | 23:02:20,932 INFO  [org.jboss.as.connector.subsystems.datasources] (MSC service thread 1-3) WFLYJCA0010: Unbound data source [java:jboss/datasources/ExampleDS]
keycloak      | 23:02:20,934 INFO  [org.jboss.as.connector.deployers.jdbc] (MSC service thread 1-3) WFLYJCA0018: Started Driver service with driver-name = h2
keycloak      | 23:02:20,934 INFO  [org.jboss.as.connector.deployers.jdbc] (MSC service thread 1-3) WFLYJCA0018: Started Driver service with driver-name = mariadb
keycloak      | 23:02:20,943 INFO  [io.smallrye.metrics] (MSC service thread 1-7) Converted [2] config entries and added [4] replacements
keycloak      | 23:02:20,954 INFO  [io.smallrye.metrics] (MSC service thread 1-7) Converted [3] config entries and added [14] replacements
keycloak      | 23:02:20,970 INFO  [org.jboss.as.naming] (MSC service thread 1-2) WFLYNAM0003: Starting Naming Service
keycloak      | 23:02:20,971 INFO  [org.jboss.as.mail.extension] (MSC service thread 1-1) WFLYMAIL0001: Bound mail session [java:jboss/mail/Default]
keycloak      | 23:02:20,988 INFO  [org.wildfly.extension.undertow] (MSC service thread 1-6) WFLYUT0003: Undertow 2.0.19.Final starting
keycloak      | 23:02:21,032 INFO  [org.jboss.as.ejb3] (MSC service thread 1-2) WFLYEJB0481: Strict pool slsb-strict-max-pool is using a max instance size of 128 (per class), which is derived from thread worker pool sizing.
keycloak      | 23:02:21,032 INFO  [org.jboss.as.ejb3] (MSC service thread 1-6) WFLYEJB0482: Strict pool mdb-strict-max-pool is using a max instance size of 32 (per class), which is derived from the number of CPUs on this host.
keycloak      | 23:02:21,125 INFO  [org.wildfly.extension.undertow] (ServerService Thread Pool -- 57) WFLYUT0014: Creating file handler for path '/opt/jboss/keycloak/welcome-content' with options [directory-listing: 'false', follow-symlink: 'false', case-sensitive: 'true', safe-symlink-paths: '[]']
keycloak      | 23:02:21,130 INFO  [org.wildfly.extension.undertow] (MSC service thread 1-4) WFLYUT0012: Started server default-server.
keycloak      | 23:02:21,132 INFO  [org.wildfly.extension.undertow] (MSC service thread 1-4) WFLYUT0018: Host default-host starting
keycloak      | 23:02:21,177 INFO  [org.wildfly.extension.undertow] (MSC service thread 1-6) WFLYUT0006: Undertow AJP listener ajp listening on 0.0.0.0:8009
keycloak      | 23:02:21,178 INFO  [org.wildfly.extension.undertow] (MSC service thread 1-5) WFLYUT0006: Undertow HTTP listener default listening on 0.0.0.0:8080
keycloak      | 23:02:21,188 INFO  [org.jboss.modcluster] (ServerService Thread Pool -- 58) MODCLUSTER000001: Initializing mod_cluster version 1.4.0.Final
keycloak      | 23:02:21,194 INFO  [org.jboss.modcluster] (ServerService Thread Pool -- 58) MODCLUSTER000032: Listening to proxy advertisements on /224.0.1.105:23364
keycloak      | 23:02:21,248 INFO  [org.jboss.as.ejb3] (MSC service thread 1-1) WFLYEJB0493: EJB subsystem suspension complete
keycloak      | 23:02:21,264 INFO  [org.jboss.as.patching] (MSC service thread 1-3) WFLYPAT0050: Keycloak cumulative patch ID is: base, one-off patches include: none
keycloak      | 23:02:21,280 WARN  [org.jboss.as.domain.management.security] (MSC service thread 1-2) WFLYDM0111: Keystore /opt/jboss/keycloak/standalone/configuration/application.keystore not found, it will be auto generated on first use with a self signed certificate for host localhost
keycloak      | 23:02:21,288 INFO  [org.jboss.as.server.deployment.scanner] (MSC service thread 1-8) WFLYDS0013: Started FileSystemDeploymentService for directory /opt/jboss/keycloak/standalone/deployments
keycloak      | 23:02:21,296 INFO  [org.jboss.as.server.deployment] (MSC service thread 1-7) WFLYSRV0027: Starting deployment of "keycloak-server.war" (runtime-name: "keycloak-server.war")
keycloak      | 23:02:21,331 INFO  [org.jboss.as.connector.subsystems.datasources] (MSC service thread 1-6) WFLYJCA0001: Bound data source [java:jboss/datasources/ExampleDS]
keycloak      | 23:02:21,333 INFO  [org.jboss.as.connector.subsystems.datasources] (MSC service thread 1-4) WFLYJCA0001: Bound data source [java:jboss/datasources/KeycloakDS]
keycloak      | 23:02:21,358 INFO  [org.wildfly.extension.undertow] (MSC service thread 1-2) WFLYUT0006: Undertow HTTPS listener https listening on 0.0.0.0:8443
keycloak      | 23:02:21,577 WARN  [org.jboss.as.dependency.private] (MSC service thread 1-6) WFLYSRV0018: Deployment "deployment.keycloak-server.war" is using a private module ("org.kie") which may be changed or removed in future versions without notice.
keycloak      | 23:02:21,839 WARN  [org.jgroups.protocols.UDP] (ServerService Thread Pool -- 58) JGRP000015: the send buffer of socket ManagedMulticastSocketBinding was set to 1.00MB, but the OS only allocated 212.99KB. This might lead to performance problems. Please set your max send buffer in the OS correctly (e.g. net.core.wmem_max on Linux)
keycloak      | 23:02:21,840 WARN  [org.jgroups.protocols.UDP] (ServerService Thread Pool -- 58) JGRP000015: the receive buffer of socket ManagedMulticastSocketBinding was set to 20.00MB, but the OS only allocated 212.99KB. This might lead to performance problems. Please set your max receive buffer in the OS correctly (e.g. net.core.rmem_max on Linux)
keycloak      | 23:02:21,840 WARN  [org.jgroups.protocols.UDP] (ServerService Thread Pool -- 58) JGRP000015: the send buffer of socket ManagedMulticastSocketBinding was set to 1.00MB, but the OS only allocated 212.99KB. This might lead to performance problems. Please set your max send buffer in the OS correctly (e.g. net.core.wmem_max on Linux)
keycloak      | 23:02:21,840 WARN  [org.jgroups.protocols.UDP] (ServerService Thread Pool -- 58) JGRP000015: the receive buffer of socket ManagedMulticastSocketBinding was set to 25.00MB, but the OS only allocated 212.99KB. This might lead to performance problems. Please set your max receive buffer in the OS correctly (e.g. net.core.rmem_max on Linux)
keycloak      | 23:02:24,849 INFO  [org.jgroups.protocols.pbcast.GMS] (ServerService Thread Pool -- 58) keycloak: no members discovered after 3002 ms: creating cluster as first member
keycloak      | 23:02:25,127 INFO  [org.infinispan.factories.GlobalComponentRegistry] (MSC service thread 1-2) ISPN000128: Infinispan version: Infinispan 'Infinity Minus ONE +2' 9.4.8.Final
keycloak      | 23:02:25,308 INFO  [org.infinispan.remoting.transport.jgroups.JGroupsTransport] (MSC service thread 1-8) ISPN000078: Starting JGroups channel ejb
keycloak      | 23:02:25,308 INFO  [org.infinispan.remoting.transport.jgroups.JGroupsTransport] (MSC service thread 1-4) ISPN000078: Starting JGroups channel ejb
keycloak      | 23:02:25,308 INFO  [org.infinispan.remoting.transport.jgroups.JGroupsTransport] (MSC service thread 1-3) ISPN000078: Starting JGroups channel ejb
keycloak      | 23:02:25,308 INFO  [org.infinispan.remoting.transport.jgroups.JGroupsTransport] (MSC service thread 1-6) ISPN000078: Starting JGroups channel ejb
keycloak      | 23:02:25,308 INFO  [org.infinispan.remoting.transport.jgroups.JGroupsTransport] (MSC service thread 1-2) ISPN000078: Starting JGroups channel ejb
keycloak      | 23:02:25,313 INFO  [org.infinispan.CLUSTER] (MSC service thread 1-3) ISPN000094: Received new cluster view for channel ejb: [keycloak|0] (1) [keycloak]
keycloak      | 23:02:25,313 INFO  [org.infinispan.CLUSTER] (MSC service thread 1-4) ISPN000094: Received new cluster view for channel ejb: [keycloak|0] (1) [keycloak]
keycloak      | 23:02:25,313 INFO  [org.infinispan.CLUSTER] (MSC service thread 1-8) ISPN000094: Received new cluster view for channel ejb: [keycloak|0] (1) [keycloak]
keycloak      | 23:02:25,313 INFO  [org.infinispan.CLUSTER] (MSC service thread 1-6) ISPN000094: Received new cluster view for channel ejb: [keycloak|0] (1) [keycloak]
keycloak      | 23:02:25,313 INFO  [org.infinispan.CLUSTER] (MSC service thread 1-2) ISPN000094: Received new cluster view for channel ejb: [keycloak|0] (1) [keycloak]
keycloak      | 23:02:25,324 INFO  [org.infinispan.remoting.transport.jgroups.JGroupsTransport] (MSC service thread 1-4) ISPN000079: Channel ejb local address is keycloak, physical addresses are [172.18.0.15:55200]
keycloak      | 23:02:25,329 INFO  [org.infinispan.remoting.transport.jgroups.JGroupsTransport] (MSC service thread 1-8) ISPN000079: Channel ejb local address is keycloak, physical addresses are [172.18.0.15:55200]
keycloak      | 23:02:25,329 INFO  [org.infinispan.remoting.transport.jgroups.JGroupsTransport] (MSC service thread 1-3) ISPN000079: Channel ejb local address is keycloak, physical addresses are [172.18.0.15:55200]
keycloak      | 23:02:25,337 INFO  [org.infinispan.remoting.transport.jgroups.JGroupsTransport] (MSC service thread 1-2) ISPN000079: Channel ejb local address is keycloak, physical addresses are [172.18.0.15:55200]
keycloak      | 23:02:25,341 INFO  [org.infinispan.remoting.transport.jgroups.JGroupsTransport] (MSC service thread 1-6) ISPN000079: Channel ejb local address is keycloak, physical addresses are [172.18.0.15:55200]
keycloak      | 23:02:25,503 INFO  [org.jboss.as.clustering.infinispan] (ServerService Thread Pool -- 60) WFLYCLINF0002: Started keys cache from keycloak container
keycloak      | 23:02:25,503 INFO  [org.jboss.as.clustering.infinispan] (ServerService Thread Pool -- 67) WFLYCLINF0002: Started realms cache from keycloak container
keycloak      | 23:02:25,503 INFO  [org.jboss.as.clustering.infinispan] (ServerService Thread Pool -- 69) WFLYCLINF0002: Started users cache from keycloak container
keycloak      | 23:02:25,503 INFO  [org.jboss.as.clustering.infinispan] (ServerService Thread Pool -- 66) WFLYCLINF0002: Started authorization cache from keycloak container
keycloak      | 23:02:25,851 INFO  [org.jboss.as.clustering.infinispan] (ServerService Thread Pool -- 64) WFLYCLINF0002: Started actionTokens cache from keycloak container
keycloak      | 23:02:25,852 INFO  [org.jboss.as.clustering.infinispan] (ServerService Thread Pool -- 58) WFLYCLINF0002: Started work cache from keycloak container
keycloak      | 23:02:25,853 INFO  [org.jboss.as.clustering.infinispan] (ServerService Thread Pool -- 62) WFLYCLINF0002: Started offlineClientSessions cache from keycloak container
keycloak      | 23:02:25,853 INFO  [org.jboss.as.clustering.infinispan] (ServerService Thread Pool -- 65) WFLYCLINF0002: Started authenticationSessions cache from keycloak container
keycloak      | 23:02:25,853 INFO  [org.jboss.as.clustering.infinispan] (ServerService Thread Pool -- 61) WFLYCLINF0002: Started clientSessions cache from keycloak container
keycloak      | 23:02:25,854 INFO  [org.jboss.as.clustering.infinispan] (ServerService Thread Pool -- 70) WFLYCLINF0002: Started client-mappings cache from ejb container
keycloak      | 23:02:25,854 INFO  [org.jboss.as.clustering.infinispan] (ServerService Thread Pool -- 59) WFLYCLINF0002: Started sessions cache from keycloak container
keycloak      | 23:02:25,855 INFO  [org.jboss.as.clustering.infinispan] (ServerService Thread Pool -- 68) WFLYCLINF0002: Started offlineSessions cache from keycloak container
keycloak      | 23:02:25,855 INFO  [org.jboss.as.clustering.infinispan] (ServerService Thread Pool -- 63) WFLYCLINF0002: Started loginFailures cache from keycloak container
keycloak      | 23:02:25,978 WARN  [org.jboss.as.server.deployment] (MSC service thread 1-1) WFLYSRV0273: Excluded subsystem weld via jboss-deployment-structure.xml does not exist.
keycloak      | 23:02:25,978 WARN  [org.jboss.as.server.deployment] (MSC service thread 1-1) WFLYSRV0273: Excluded subsystem webservices via jboss-deployment-structure.xml does not exist.
keycloak      | 23:02:26,432 INFO  [org.keycloak.services] (ServerService Thread Pool -- 70) KC-SERVICES0001: Loading config from standalone.xml or domain.xml
keycloak      | 23:02:26,734 INFO  [org.jboss.as.clustering.infinispan] (ServerService Thread Pool -- 70) WFLYCLINF0002: Started realmRevisions cache from keycloak container
keycloak      | 23:02:26,738 INFO  [org.jboss.as.clustering.infinispan] (ServerService Thread Pool -- 70) WFLYCLINF0002: Started userRevisions cache from keycloak container
keycloak      | 23:02:26,743 INFO  [org.jboss.as.clustering.infinispan] (ServerService Thread Pool -- 70) WFLYCLINF0002: Started authorizationRevisions cache from keycloak container
keycloak      | 23:02:26,745 INFO  [org.keycloak.connections.infinispan.DefaultInfinispanConnectionProviderFactory] (ServerService Thread Pool -- 70) Node name: keycloak, Site name: null
keycloak      | 23:02:27,055 WARN  [org.jboss.jca.core.connectionmanager.pool.strategy.OnePool] (ServerService Thread Pool -- 70) IJ000604: Throwable while attempting to get a new connection: null: javax.resource.ResourceException: IJ031084: Unable to create connection
keycloak      |         at org.jboss.jca.adapters.jdbc.local.LocalManagedConnectionFactory.createLocalManagedConnection(LocalManagedConnectionFactory.java:345)
keycloak      |         at org.jboss.jca.adapters.jdbc.local.LocalManagedConnectionFactory.getLocalManagedConnection(LocalManagedConnectionFactory.java:352)
keycloak      |         at org.jboss.jca.adapters.jdbc.local.LocalManagedConnectionFactory.createManagedConnection(LocalManagedConnectionFactory.java:287)
keycloak      |         at org.jboss.jca.core.connectionmanager.pool.mcp.SemaphoreConcurrentLinkedDequeManagedConnectionPool.createConnectionEventListener(SemaphoreConcurrentLinkedDequeManagedConnectionPool.java:1325)
keycloak      |         at org.jboss.jca.core.connectionmanager.pool.mcp.SemaphoreConcurrentLinkedDequeManagedConnectionPool.getConnection(SemaphoreConcurrentLinkedDequeManagedConnectionPool.java:499)
keycloak      |         at org.jboss.jca.core.connectionmanager.pool.AbstractPool.getSimpleConnection(AbstractPool.java:632)
keycloak      |         at org.jboss.jca.core.connectionmanager.pool.AbstractPool.getConnection(AbstractPool.java:604)
keycloak      |         at org.jboss.jca.core.connectionmanager.AbstractConnectionManager.getManagedConnection(AbstractConnectionManager.java:624)
keycloak      |         at org.jboss.jca.core.connectionmanager.tx.TxConnectionManagerImpl.getManagedConnection(TxConnectionManagerImpl.java:440)
keycloak      |         at org.jboss.jca.core.connectionmanager.AbstractConnectionManager.allocateConnection(AbstractConnectionManager.java:789)
keycloak      |         at org.jboss.jca.adapters.jdbc.WrapperDataSource.getConnection(WrapperDataSource.java:138)
keycloak      |         at org.jboss.as.connector.subsystems.datasources.WildFlyDataSource.getConnection(WildFlyDataSource.java:64)
keycloak      |         at org.keycloak.connections.jpa.DefaultJpaConnectionProviderFactory.getConnection(DefaultJpaConnectionProviderFactory.java:376)
keycloak      |         at org.keycloak.connections.jpa.updater.liquibase.lock.LiquibaseDBLockProvider.lazyInit(LiquibaseDBLockProvider.java:65)
keycloak      |         at org.keycloak.connections.jpa.updater.liquibase.lock.LiquibaseDBLockProvider.lambda$waitForLock$0(LiquibaseDBLockProvider.java:97)
keycloak      |         at org.keycloak.models.utils.KeycloakModelUtils.suspendJtaTransaction(KeycloakModelUtils.java:678)
keycloak      |         at org.keycloak.connections.jpa.updater.liquibase.lock.LiquibaseDBLockProvider.waitForLock(LiquibaseDBLockProvider.java:95)
keycloak      |         at org.keycloak.services.resources.KeycloakApplication$1.run(KeycloakApplication.java:144)
keycloak      |         at org.keycloak.models.utils.KeycloakModelUtils.runJobInTransaction(KeycloakModelUtils.java:227)
keycloak      |         at org.keycloak.services.resources.KeycloakApplication.<init>(KeycloakApplication.java:137)
keycloak      |         at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
keycloak      |         at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62)
keycloak      |         at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45)
keycloak      |         at java.lang.reflect.Constructor.newInstance(Constructor.java:423)
keycloak      |         at org.jboss.resteasy.core.ConstructorInjectorImpl.construct(ConstructorInjectorImpl.java:152)
keycloak      |         at org.jboss.resteasy.spi.ResteasyProviderFactory.createProviderInstance(ResteasyProviderFactory.java:2750)
keycloak      |         at org.jboss.resteasy.spi.ResteasyDeployment.createApplication(ResteasyDeployment.java:364)
keycloak      |         at org.jboss.resteasy.spi.ResteasyDeployment.startInternal(ResteasyDeployment.java:277)
keycloak      |         at org.jboss.resteasy.spi.ResteasyDeployment.start(ResteasyDeployment.java:89)
keycloak      |         at org.jboss.resteasy.plugins.server.servlet.ServletContainerDispatcher.init(ServletContainerDispatcher.java:119)
keycloak      |         at org.jboss.resteasy.plugins.server.servlet.HttpServletDispatcher.init(HttpServletDispatcher.java:36)
keycloak      |         at io.undertow.servlet.core.LifecyleInterceptorInvocation.proceed(LifecyleInterceptorInvocation.java:117)
keycloak      |         at org.wildfly.extension.undertow.security.RunAsLifecycleInterceptor.init(RunAsLifecycleInterceptor.java:78)
keycloak      |         at io.undertow.servlet.core.LifecyleInterceptorInvocation.proceed(LifecyleInterceptorInvocation.java:103)
keycloak      |         at io.undertow.servlet.core.ManagedServlet$DefaultInstanceStrategy.start(ManagedServlet.java:303)
keycloak      |         at io.undertow.servlet.core.ManagedServlet.createServlet(ManagedServlet.java:143)
keycloak      |         at io.undertow.servlet.core.DeploymentManagerImpl$2.call(DeploymentManagerImpl.java:583)
keycloak      |         at io.undertow.servlet.core.DeploymentManagerImpl$2.call(DeploymentManagerImpl.java:554)
keycloak      |         at io.undertow.servlet.core.ServletRequestContextThreadSetupAction$1.call(ServletRequestContextThreadSetupAction.java:42)
keycloak      |         at io.undertow.servlet.core.ContextClassLoaderSetupAction$1.call(ContextClassLoaderSetupAction.java:43)
keycloak      |         at org.wildfly.extension.undertow.security.SecurityContextThreadSetupAction.lambda$create$0(SecurityContextThreadSetupAction.java:105)
keycloak      |         at org.wildfly.extension.undertow.deployment.UndertowDeploymentInfoService$UndertowThreadSetupAction.lambda$create$0(UndertowDeploymentInfoService.java:1502)
keycloak      |         at org.wildfly.extension.undertow.deployment.UndertowDeploymentInfoService$UndertowThreadSetupAction.lambda$create$0(UndertowDeploymentInfoService.java:1502)
keycloak      |         at org.wildfly.extension.undertow.deployment.UndertowDeploymentInfoService$UndertowThreadSetupAction.lambda$create$0(UndertowDeploymentInfoService.java:1502)
keycloak      |         at org.wildfly.extension.undertow.deployment.UndertowDeploymentInfoService$UndertowThreadSetupAction.lambda$create$0(UndertowDeploymentInfoService.java:1502)
keycloak      |         at io.undertow.servlet.core.DeploymentManagerImpl.start(DeploymentManagerImpl.java:596)
keycloak      |         at org.wildfly.extension.undertow.deployment.UndertowDeploymentService.startContext(UndertowDeploymentService.java:97)
keycloak      |         at org.wildfly.extension.undertow.deployment.UndertowDeploymentService$1.run(UndertowDeploymentService.java:78)
keycloak      |         at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)
keycloak      |         at java.util.concurrent.FutureTask.run(FutureTask.java:266)
keycloak      |         at org.jboss.threads.ContextClassLoaderSavingRunnable.run(ContextClassLoaderSavingRunnable.java:35)
keycloak      |         at org.jboss.threads.EnhancedQueueExecutor.safeRun(EnhancedQueueExecutor.java:1982)
keycloak      |         at org.jboss.threads.EnhancedQueueExecutor$ThreadBody.doRunTask(EnhancedQueueExecutor.java:1486)
keycloak      |         at org.jboss.threads.EnhancedQueueExecutor$ThreadBody.run(EnhancedQueueExecutor.java:1377)
keycloak      |         at java.lang.Thread.run(Thread.java:748)
keycloak      |         at org.jboss.threads.JBossThread.run(JBossThread.java:485)
keycloak      | Caused by: java.sql.SQLNonTransientConnectionException: Could not connect to address=(host=mariadb)(port=3306)(type=master) : mariadb
keycloak      |         at org.mariadb.jdbc.internal.util.exceptions.ExceptionMapper.get(ExceptionMapper.java:175)
keycloak      |         at org.mariadb.jdbc.internal.util.exceptions.ExceptionMapper.connException(ExceptionMapper.java:83)
keycloak      |         at org.mariadb.jdbc.internal.protocol.AbstractConnectProtocol.connectWithoutProxy(AbstractConnectProtocol.java:1097)
keycloak      |         at org.mariadb.jdbc.internal.util.Utils.retrieveProxy(Utils.java:494)
keycloak      |         at org.mariadb.jdbc.MariaDbConnection.newConnection(MariaDbConnection.java:150)
keycloak      |         at org.mariadb.jdbc.Driver.connect(Driver.java:86)
keycloak      |         at org.jboss.jca.adapters.jdbc.local.LocalManagedConnectionFactory.createLocalManagedConnection(LocalManagedConnectionFactory.java:321)
keycloak      |         ... 55 more
keycloak      | Caused by: java.net.UnknownHostException: mariadb
keycloak      |         at java.net.AbstractPlainSocketImpl.connect(AbstractPlainSocketImpl.java:184)
keycloak      |         at java.net.SocksSocketImpl.connect(SocksSocketImpl.java:392)
keycloak      |         at java.net.Socket.connect(Socket.java:589)
keycloak      |         at org.mariadb.jdbc.internal.protocol.AbstractConnectProtocol.connect(AbstractConnectProtocol.java:448)
keycloak      |         at org.mariadb.jdbc.internal.protocol.AbstractConnectProtocol.connectWithoutProxy(AbstractConnectProtocol.java:1089)
keycloak      |         ... 59 more
keycloak      |
keycloak      | 23:02:27,061 INFO  [org.jboss.as.server] (Thread-2) WFLYSRV0220: Server shutdown has been requested via an OS signal
keycloak      | 23:02:27,077 INFO  [org.jboss.as.connector.subsystems.datasources] (MSC service thread 1-4) WFLYJCA0010: Unbound data source [java:jboss/datasources/KeycloakDS]
keycloak      | 23:02:27,076 ERROR [org.jboss.msc.service.fail] (ServerService Thread Pool -- 70) MSC000001: Failed to start service jboss.deployment.unit."keycloak-server.war".undertow-deployment: org.jboss.msc.service.StartException in service jboss.deployment.unit."keycloak-server.war".undertow-deployment: java.lang.RuntimeException: RESTEASY003325: Failed to construct public org.keycloak.services.resources.KeycloakApplication(javax.servlet.ServletContext,org.jboss.resteasy.core.Dispatcher)
keycloak      |         at org.wildfly.extension.undertow.deployment.UndertowDeploymentService$1.run(UndertowDeploymentService.java:81)
keycloak      |         at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)
keycloak      |         at java.util.concurrent.FutureTask.run(FutureTask.java:266)
keycloak      |         at org.jboss.threads.ContextClassLoaderSavingRunnable.run(ContextClassLoaderSavingRunnable.java:35)
keycloak      |         at org.jboss.threads.EnhancedQueueExecutor.safeRun(EnhancedQueueExecutor.java:1982)
keycloak      |         at org.jboss.threads.EnhancedQueueExecutor$ThreadBody.doRunTask(EnhancedQueueExecutor.java:1486)
keycloak      |         at org.jboss.threads.EnhancedQueueExecutor$ThreadBody.run(EnhancedQueueExecutor.java:1377)
keycloak      |         at java.lang.Thread.run(Thread.java:748)
keycloak      |         at org.jboss.threads.JBossThread.run(JBossThread.java:485)
keycloak      | Caused by: java.lang.RuntimeException: RESTEASY003325: Failed to construct public org.keycloak.services.resources.KeycloakApplication(javax.servlet.ServletContext,org.jboss.resteasy.core.Dispatcher)
keycloak      |         at org.jboss.resteasy.core.ConstructorInjectorImpl.construct(ConstructorInjectorImpl.java:164)
keycloak      |         at org.jboss.resteasy.spi.ResteasyProviderFactory.createProviderInstance(ResteasyProviderFactory.java:2750)
keycloak      |         at org.jboss.resteasy.spi.ResteasyDeployment.createApplication(ResteasyDeployment.java:364)
keycloak      |         at org.jboss.resteasy.spi.ResteasyDeployment.startInternal(ResteasyDeployment.java:277)
keycloak      |         at org.jboss.resteasy.spi.ResteasyDeployment.start(ResteasyDeployment.java:89)
keycloak      |         at org.jboss.resteasy.plugins.server.servlet.ServletContainerDispatcher.init(ServletContainerDispatcher.java:119)
keycloak      |         at org.jboss.resteasy.plugins.server.servlet.HttpServletDispatcher.init(HttpServletDispatcher.java:36)
keycloak      |         at io.undertow.servlet.core.LifecyleInterceptorInvocation.proceed(LifecyleInterceptorInvocation.java:117)
keycloak      |         at org.wildfly.extension.undertow.security.RunAsLifecycleInterceptor.init(RunAsLifecycleInterceptor.java:78)
keycloak      |         at io.undertow.servlet.core.LifecyleInterceptorInvocation.proceed(LifecyleInterceptorInvocation.java:103)
keycloak      |         at io.undertow.servlet.core.ManagedServlet$DefaultInstanceStrategy.start(ManagedServlet.java:303)
keycloak      |         at io.undertow.servlet.core.ManagedServlet.createServlet(ManagedServlet.java:143)
keycloak      |         at io.undertow.servlet.core.DeploymentManagerImpl$2.call(DeploymentManagerImpl.java:583)
keycloak      |         at io.undertow.servlet.core.DeploymentManagerImpl$2.call(DeploymentManagerImpl.java:554)
keycloak      |         at io.undertow.servlet.core.ServletRequestContextThreadSetupAction$1.call(ServletRequestContextThreadSetupAction.java:42)
keycloak      |         at io.undertow.servlet.core.ContextClassLoaderSetupAction$1.call(ContextClassLoaderSetupAction.java:43)
keycloak      |         at org.wildfly.extension.undertow.security.SecurityContextThreadSetupAction.lambda$create$0(SecurityContextThreadSetupAction.java:105)
keycloak      |         at org.wildfly.extension.undertow.deployment.UndertowDeploymentInfoService$UndertowThreadSetupAction.lambda$create$0(UndertowDeploymentInfoService.java:1502)
keycloak      |         at org.wildfly.extension.undertow.deployment.UndertowDeploymentInfoService$UndertowThreadSetupAction.lambda$create$0(UndertowDeploymentInfoService.java:1502)
keycloak      |         at org.wildfly.extension.undertow.deployment.UndertowDeploymentInfoService$UndertowThreadSetupAction.lambda$create$0(UndertowDeploymentInfoService.java:1502)
keycloak      |         at org.wildfly.extension.undertow.deployment.UndertowDeploymentInfoService$UndertowThreadSetupAction.lambda$create$0(UndertowDeploymentInfoService.java:1502)
keycloak      |         at io.undertow.servlet.core.DeploymentManagerImpl.start(DeploymentManagerImpl.java:596)
keycloak      |         at org.wildfly.extension.undertow.deployment.UndertowDeploymentService.startContext(UndertowDeploymentService.java:97)
keycloak      |         at org.wildfly.extension.undertow.deployment.UndertowDeploymentService$1.run(UndertowDeploymentService.java:78)
keycloak      |         ... 8 more
keycloak      | Caused by: java.lang.RuntimeException: Failed to connect to database
keycloak      |         at org.keycloak.connections.jpa.DefaultJpaConnectionProviderFactory.getConnection(DefaultJpaConnectionProviderFactory.java:382)
keycloak      |         at org.keycloak.connections.jpa.updater.liquibase.lock.LiquibaseDBLockProvider.lazyInit(LiquibaseDBLockProvider.java:65)
keycloak      |         at org.keycloak.connections.jpa.updater.liquibase.lock.LiquibaseDBLockProvider.lambda$waitForLock$0(LiquibaseDBLockProvider.java:97)
keycloak      |         at org.keycloak.models.utils.KeycloakModelUtils.suspendJtaTransaction(KeycloakModelUtils.java:678)
keycloak      |         at org.keycloak.connections.jpa.updater.liquibase.lock.LiquibaseDBLockProvider.waitForLock(LiquibaseDBLockProvider.java:95)
keycloak      |         at org.keycloak.services.resources.KeycloakApplication$1.run(KeycloakApplication.java:144)
keycloak      |         at org.keycloak.models.utils.KeycloakModelUtils.runJobInTransaction(KeycloakModelUtils.java:227)
keycloak      |         at org.keycloak.services.resources.KeycloakApplication.<init>(KeycloakApplication.java:137)
keycloak      |         at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
keycloak      |         at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62)
keycloak      |         at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45)
keycloak      |         at java.lang.reflect.Constructor.newInstance(Constructor.java:423)
keycloak      |         at org.jboss.resteasy.core.ConstructorInjectorImpl.construct(ConstructorInjectorImpl.java:152)
keycloak      |         ... 31 more
keycloak      | Caused by: java.sql.SQLException: javax.resource.ResourceException: IJ000453: Unable to get managed connection for java:jboss/datasources/KeycloakDS
keycloak      |         at org.jboss.jca.adapters.jdbc.WrapperDataSource.getConnection(WrapperDataSource.java:146)
keycloak      |         at org.jboss.as.connector.subsystems.datasources.WildFlyDataSource.getConnection(WildFlyDataSource.java:64)
keycloak      |         at org.keycloak.connections.jpa.DefaultJpaConnectionProviderFactory.getConnection(DefaultJpaConnectionProviderFactory.java:376)
keycloak      |         ... 43 more
keycloak      | Caused by: javax.resource.ResourceException: IJ000453: Unable to get managed connection for java:jboss/datasources/KeycloakDS
keycloak      |         at org.jboss.jca.core.connectionmanager.AbstractConnectionManager.getManagedConnection(AbstractConnectionManager.java:690)
keycloak      |         at org.jboss.jca.core.connectionmanager.tx.TxConnectionManagerImpl.getManagedConnection(TxConnectionManagerImpl.java:440)
keycloak      |         at org.jboss.jca.core.connectionmanager.AbstractConnectionManager.allocateConnection(AbstractConnectionManager.java:789)
keycloak      |         at org.jboss.jca.adapters.jdbc.WrapperDataSource.getConnection(WrapperDataSource.java:138)
keycloak      |         ... 45 more
keycloak      | Caused by: javax.resource.ResourceException: IJ031084: Unable to create connection
keycloak      |         at org.jboss.jca.adapters.jdbc.local.LocalManagedConnectionFactory.createLocalManagedConnection(LocalManagedConnectionFactory.java:345)
keycloak      |         at org.jboss.jca.adapters.jdbc.local.LocalManagedConnectionFactory.getLocalManagedConnection(LocalManagedConnectionFactory.java:352)
keycloak      |         at org.jboss.jca.adapters.jdbc.local.LocalManagedConnectionFactory.createManagedConnection(LocalManagedConnectionFactory.java:287)
keycloak      |         at org.jboss.jca.core.connectionmanager.pool.mcp.SemaphoreConcurrentLinkedDequeManagedConnectionPool.createConnectionEventListener(SemaphoreConcurrentLinkedDequeManagedConnectionPool.java:1325)
keycloak      |         at org.jboss.jca.core.connectionmanager.pool.mcp.SemaphoreConcurrentLinkedDequeManagedConnectionPool.getConnection(SemaphoreConcurrentLinkedDequeManagedConnectionPool.java:499)
keycloak      |         at org.jboss.jca.core.connectionmanager.pool.AbstractPool.getSimpleConnection(AbstractPool.java:632)
keycloak      |         at org.jboss.jca.core.connectionmanager.pool.AbstractPool.getConnection(AbstractPool.java:604)
keycloak      |         at org.jboss.jca.core.connectionmanager.AbstractConnectionManager.getManagedConnection(AbstractConnectionManager.java:624)
keycloak      |         ... 48 more
keycloak      | Caused by: java.sql.SQLNonTransientConnectionException: Could not connect to address=(host=mariadb)(port=3306)(type=master) : mariadb
keycloak      |         at org.mariadb.jdbc.internal.util.exceptions.ExceptionMapper.get(ExceptionMapper.java:175)
keycloak      |         at org.mariadb.jdbc.internal.util.exceptions.ExceptionMapper.connException(ExceptionMapper.java:83)
keycloak      |         at org.mariadb.jdbc.internal.protocol.AbstractConnectProtocol.connectWithoutProxy(AbstractConnectProtocol.java:1097)
keycloak      |         at org.mariadb.jdbc.internal.util.Utils.retrieveProxy(Utils.java:494)
keycloak      |         at org.mariadb.jdbc.MariaDbConnection.newConnection(MariaDbConnection.java:150)
keycloak      |         at org.mariadb.jdbc.Driver.connect(Driver.java:86)
keycloak      |         at org.jboss.jca.adapters.jdbc.local.LocalManagedConnectionFactory.createLocalManagedConnection(LocalManagedConnectionFactory.java:321)
keycloak      |         ... 55 more
keycloak      | Caused by: java.net.UnknownHostException: mariadb
keycloak      |         at java.net.AbstractPlainSocketImpl.connect(AbstractPlainSocketImpl.java:184)
keycloak      |         at java.net.SocksSocketImpl.connect(SocksSocketImpl.java:392)
keycloak      |         at java.net.Socket.connect(Socket.java:589)
keycloak      |         at org.mariadb.jdbc.internal.protocol.AbstractConnectProtocol.connect(AbstractConnectProtocol.java:448)
keycloak      |         at org.mariadb.jdbc.internal.protocol.AbstractConnectProtocol.connectWithoutProxy(AbstractConnectProtocol.java:1089)
keycloak      |         ... 59 more
keycloak      |
keycloak      | 23:02:27,080 INFO  [org.jboss.as.mail.extension] (MSC service thread 1-3) WFLYMAIL0002: Unbound mail session [java:jboss/mail/Default]
keycloak      | 23:02:27,083 INFO  [org.infinispan.remoting.transport.jgroups.JGroupsTransport] (MSC service thread 1-2) ISPN000080: Disconnecting JGroups channel ejb
keycloak      | 23:02:27,083 INFO  [org.wildfly.extension.undertow] (MSC service thread 1-6) WFLYUT0008: Undertow HTTPS listener https suspending
keycloak      | 23:02:27,083 INFO  [org.infinispan.remoting.transport.jgroups.JGroupsTransport] (MSC service thread 1-1) ISPN000080: Disconnecting JGroups channel ejb
keycloak      | 23:02:27,084 INFO  [org.infinispan.remoting.transport.jgroups.JGroupsTransport] (MSC service thread 1-8) ISPN000080: Disconnecting JGroups channel ejb
keycloak      | 23:02:27,089 INFO  [org.wildfly.extension.undertow] (MSC service thread 1-6) WFLYUT0007: Undertow HTTPS listener https stopped, was bound to 0.0.0.0:8443
keycloak      | 23:02:27,093 INFO  [org.wildfly.extension.undertow] (MSC service thread 1-7) WFLYUT0008: Undertow AJP listener ajp suspending
keycloak      | 23:02:27,093 INFO  [org.jboss.modcluster] (ServerService Thread Pool -- 68) MODCLUSTER000002: Initiating mod_cluster shutdown
keycloak      | 23:02:27,093 INFO  [org.wildfly.extension.undertow] (MSC service thread 1-7) WFLYUT0007: Undertow AJP listener ajp stopped, was bound to 0.0.0.0:8009
keycloak      | 23:02:27,102 INFO  [org.jboss.as.connector.subsystems.datasources] (MSC service thread 1-6) WFLYJCA0010: Unbound data source [java:jboss/datasources/ExampleDS]
keycloak      | 23:02:27,103 INFO  [org.jboss.as.connector.deployers.jdbc] (MSC service thread 1-8) WFLYJCA0019: Stopped Driver service with driver-name = mariadb
keycloak      | 23:02:27,105 INFO  [org.jboss.as.connector.deployers.jdbc] (MSC service thread 1-7) WFLYJCA0019: Stopped Driver service with driver-name = h2
keycloak      | 23:02:27,109 INFO  [org.wildfly.extension.undertow] (MSC service thread 1-6) WFLYUT0008: Undertow HTTP listener default suspending
keycloak      | 23:02:27,110 INFO  [org.wildfly.extension.undertow] (MSC service thread 1-6) WFLYUT0007: Undertow HTTP listener default stopped, was bound to 0.0.0.0:8080
keycloak      | 23:02:27,116 INFO  [org.jboss.as.clustering.infinispan] (ServerService Thread Pool -- 68) WFLYCLINF0003: Stopped client-mappings cache from ejb container
keycloak      | 23:02:27,118 INFO  [org.wildfly.extension.undertow] (MSC service thread 1-3) WFLYUT0019: Host default-host stopping
keycloak      | 23:02:27,120 INFO  [org.wildfly.extension.undertow] (MSC service thread 1-3) WFLYUT0004: Undertow 2.0.19.Final stopping
keycloak      | 23:02:27,120 INFO  [org.infinispan.remoting.transport.jgroups.JGroupsTransport] (MSC service thread 1-1) ISPN000080: Disconnecting JGroups channel ejb
keycloak      | 23:02:27,123 INFO  [org.jboss.as.clustering.infinispan] (ServerService Thread Pool -- 59) WFLYCLINF0003: Stopped authorization cache from keycloak container
keycloak      | 23:02:27,123 INFO  [org.jboss.as.clustering.infinispan] (ServerService Thread Pool -- 70) WFLYCLINF0003: Stopped realms cache from keycloak container
keycloak      | 23:02:27,127 INFO  [org.jboss.as.clustering.infinispan] (ServerService Thread Pool -- 58) WFLYCLINF0003: Stopped keys cache from keycloak container
keycloak      | 23:02:27,128 INFO  [org.jboss.as.server.deployment] (MSC service thread 1-2) WFLYSRV0028: Stopped deployment keycloak-server.war (runtime-name: keycloak-server.war) in 62ms
keycloak      | 23:02:27,129 INFO  [org.jboss.as.clustering.infinispan] (ServerService Thread Pool -- 69) WFLYCLINF0003: Stopped users cache from keycloak container
keycloak      | 23:02:27,135 INFO  [org.jboss.as.clustering.infinispan] (ServerService Thread Pool -- 63) WFLYCLINF0003: Stopped sessions cache from keycloak container
keycloak      | 23:02:27,138 INFO  [org.jboss.as.clustering.infinispan] (ServerService Thread Pool -- 61) WFLYCLINF0003: Stopped loginFailures cache from keycloak container
keycloak      | 23:02:27,138 INFO  [org.jboss.as.clustering.infinispan] (ServerService Thread Pool -- 68) WFLYCLINF0003: Stopped offlineSessions cache from keycloak container
keycloak      | 23:02:27,140 INFO  [org.jboss.as.clustering.infinispan] (ServerService Thread Pool -- 64) WFLYCLINF0003: Stopped clientSessions cache from keycloak container
keycloak      | 23:02:27,140 INFO  [org.jboss.as.clustering.infinispan] (ServerService Thread Pool -- 62) WFLYCLINF0003: Stopped work cache from keycloak container
keycloak      | 23:02:27,140 INFO  [org.jboss.as.clustering.infinispan] (ServerService Thread Pool -- 66) WFLYCLINF0003: Stopped authenticationSessions cache from keycloak container
keycloak      | 23:02:27,140 INFO  [org.jboss.as.clustering.infinispan] (ServerService Thread Pool -- 65) WFLYCLINF0003: Stopped actionTokens cache from keycloak container
keycloak      | 23:02:27,141 INFO  [org.jboss.as.clustering.infinispan] (ServerService Thread Pool -- 67) WFLYCLINF0003: Stopped offlineClientSessions cache from keycloak container
keycloak      | 23:02:27,148 INFO  [org.infinispan.remoting.transport.jgroups.JGroupsTransport] (MSC service thread 1-5) ISPN000080: Disconnecting JGroups channel ejb
keycloak      | 23:02:27,177 ERROR [org.jboss.as.controller.management-operation] (Controller Boot Thread) WFLYCTL0013: Operation ("add") failed - address: ([("subsystem" => "microprofile-metrics-smallrye")]): java.lang.NullPointerException
keycloak      |         at org.wildfly.extension.microprofile.metrics.MicroProfileMetricsSubsystemAdd$2.execute(MicroProfileMetricsSubsystemAdd.java:86)
keycloak      |         at org.jboss.as.controller.AbstractOperationContext.executeStep(AbstractOperationContext.java:999)
keycloak      |         at org.jboss.as.controller.AbstractOperationContext.processStages(AbstractOperationContext.java:743)
keycloak      |         at org.jboss.as.controller.AbstractOperationContext.executeOperation(AbstractOperationContext.java:467)
keycloak      |         at org.jboss.as.controller.OperationContextImpl.executeOperation(OperationContextImpl.java:1412)
keycloak      |         at org.jboss.as.controller.ModelControllerImpl.boot(ModelControllerImpl.java:521)
keycloak      |         at org.jboss.as.controller.AbstractControllerService.boot(AbstractControllerService.java:472)
keycloak      |         at org.jboss.as.controller.AbstractControllerService.boot(AbstractControllerService.java:434)
keycloak      |         at org.jboss.as.server.ServerService.boot(ServerService.java:435)
keycloak      |         at org.jboss.as.server.ServerService.boot(ServerService.java:394)
keycloak      |         at org.jboss.as.controller.AbstractControllerService$1.run(AbstractControllerService.java:374)
keycloak      |         at java.lang.Thread.run(Thread.java:748)
keycloak      |
keycloak      | keycloak exited with code 1

Doesnt work on real server site?

I've tried to get this work on my server but it doesnt seem to work.

version: "3.4"

services:
  keycloak_db:
    image: postgres:11.2-alpine
    environment:
        - POSTGRES_DB=keycloak
        - POSTGRES_USER=keycloak
        - POSTGRES_PASSWORD=changeme-postgres
        - POSTGRES_ROOT_PASSWORD=changeme-rootpw
    networks:
      web:
    volumes:
      - ./data:/var/lib/postgresql/data
    labels:
      - traefik.docker.network=web

  keycloak:
    image: jboss/keycloak:latest
    hostname: keycloak
    environment:
      - DB_VENDOR=POSTGRES
      - DB_ADDR=keycloak_db
      - DB_DATABASE=keycloak
      - DB_PORT=5432
      - DB_USER=keycloak
      - DB_SCHEMA=public
      - DB_PASSWORD=changeme-postgres
      - PROXY_ADDRESS_FORWARDING=true
      - KEYCLOAK_LOGLEVEL=INFO
      - KEYCLOAK_USER=admin
      - KEYCLOAK_PASSWORD=changeme-keycloak
    networks:
      web:
    labels:
      - traefik.enable=true
      - traefik.frontend.rule=Host:keycloak.example.xyz
      - traefik.port=8443
      - traefik.docker.network=web
      - traefik.protocol=https
    command: ["-b", "0.0.0.0", "-Dkeycloak.profile.feature.docker=enabled"]


networks:
  web:
    external: true

Final lines of the logs contains

keycloak_1     | 20:25:46,656 INFO  [org.jboss.resteasy.resteasy_jaxrs.i18n] (ServerService Thread Pool -- 69) RESTEASY002205: Adding provider class org.keycloak.services.error.KeycloakErrorHandler from Application class org.keycloak.services.resources.KeycloakApplication
keycloak_1     | 20:25:46,656 INFO  [org.jboss.resteasy.resteasy_jaxrs.i18n] (ServerService Thread Pool -- 69) RESTEASY002205: Adding provider class org.keycloak.services.filters.KeycloakTransactionCommitter from Application class org.keycloak.services.resources.KeycloakApplication
keycloak_1     | 20:25:46,656 INFO  [org.jboss.resteasy.resteasy_jaxrs.i18n] (ServerService Thread Pool -- 69) RESTEASY002220: Adding singleton resource org.keycloak.services.resources.RobotsResource from Application class org.keycloak.services.resources.KeycloakApplication
keycloak_1     | 20:25:46,656 INFO  [org.jboss.resteasy.resteasy_jaxrs.i18n] (ServerService Thread Pool -- 69) RESTEASY002220: Adding singleton resource org.keycloak.services.resources.RealmsResource from Application class org.keycloak.services.resources.KeycloakApplication
keycloak_1     | 20:25:46,657 INFO  [org.jboss.resteasy.resteasy_jaxrs.i18n] (ServerService Thread Pool -- 69) RESTEASY002220: Adding singleton resource org.keycloak.services.resources.admin.AdminRoot from Application class org.keycloak.services.resources.KeycloakApplication
keycloak_1     | 20:25:46,657 INFO  [org.jboss.resteasy.resteasy_jaxrs.i18n] (ServerService Thread Pool -- 69) RESTEASY002210: Adding provider singleton org.keycloak.services.util.ObjectMapperResolver from Application class org.keycloak.services.resources.KeycloakApplication
keycloak_1     | 20:25:46,657 INFO  [org.jboss.resteasy.resteasy_jaxrs.i18n] (ServerService Thread Pool -- 69) RESTEASY002220: Adding singleton resource org.keycloak.services.resources.WelcomeResource from Application class org.keycloak.services.resources.KeycloakApplication
keycloak_1     | 20:25:46,901 INFO  [org.wildfly.extension.undertow] (ServerService Thread Pool -- 69) WFLYUT0021: Registered web context: '/auth' for server 'default-server'
keycloak_1     | 20:25:47,125 INFO  [org.jboss.as.server] (ServerService Thread Pool -- 46) WFLYSRV0010: Deployed "keycloak-server.war" (runtime-name : "keycloak-server.war")
keycloak_1     | 20:25:47,284 INFO  [org.jboss.as.server] (Controller Boot Thread) WFLYSRV0212: Resuming server
keycloak_1     | 20:25:47,292 INFO  [org.jboss.as] (Controller Boot Thread) WFLYSRV0060: Http management interface listening on http://127.0.0.1:9990/management
keycloak_1     | 20:25:47,292 INFO  [org.jboss.as] (Controller Boot Thread) WFLYSRV0051: Admin console listening on http://127.0.0.1:9990
keycloak_1     | 20:25:47,293 INFO  [org.jboss.as] (Controller Boot Thread) WFLYSRV0025: Keycloak 7.0.0 (WildFly Core 9.0.2.Final) started in 41495ms - Started 683 of 988 services (701 services are lazy, passive or on-demand)
keycloak_1     | 20:26:50,152 WARN  [org.jboss.as.domain.management.security] (default I/O-1) WFLYDM0113: Generated self signed certificate at /opt/jboss/keycloak/standalone/configuration/application.keystore. Please note that self signed certificates are not secure, and should only be used for testing purposes. Do not use this self signed certificate in production.
keycloak_1     | SHA-1 fingerprint of the generated key is 63:17:70:c4:39:2b:9a:7f:91:03:ba:73:d9:30:da:d4:93:27:f3:d6
keycloak_1     | SHA-256 fingerprint of the generated key is ba:78:c1:81:f0:b0:2f:55:99:75:a6:ad:e1:67:2e:30:fd:06:46:f4:aa:1b:07:b0:73:4e:b2:fe:2c:17:02:1f

When I visit the site by browser
Internal Server Error

Traefik authentication middleware

First of all, thanks for the tutorial !

Did not You try to setup flow with Gatekeeper as Traefik`s authentication middleware ?

  Client +-----> Traefik +-----> Application
                  +    ^
                  |    |
                  |    |
                  v    +
                 Gatekeeper
                  +    ^
                  |    |
                  |    |
                  v    +
                 Keycloak

https://docs.traefik.io/configuration/entrypoints/#forward-authentication
v2 https://docs.traefik.io/v2.0/middlewares/forwardauth/

I am not sure, if Gatekeeper can work in this mode, cuz its a basically a reverse proxy. (--upstream-url should redirect in this case..)

Deprecated https://github.com/bitly/oauth2_proxy worked like that, after succesfully 200 from middleware, traefik served content from backend.

Traefik API in this mode can serve proper stats / metrics from backend (not from gatekeeper, which is only middleman here).

Keycloak gatekeeper part - logs: unable to exchange code for access token

Does it need to run on https or self signed https to work?

I was trying this on my localhost and own traefik services run on http instead of https in mind of simplyfying testing.

from traefik dashboard I could go to keycloak by

https://192.168.16.6:8443/auth/

If I tried by auth.localhost I get
Internal Server Error

I've defined this on my labels on docker-compose.yml file.

- traefik.frontend.rule=Host:auth.localhost

jboss/keycloak:3.4.0.Final is working but not accessible in browser on 8080

docker ps is showing 0.0.0.0:8080/tcp but it is not accessible in browser.

setup of keycloak fails

Hi, nice guide you have on docker-keycloak-traefik-workshop
I"m currently running into this issue in your guide.
The key cloak setup
cd /opt/git/docker-keycloak-traefik-workshop/keycloak docker-compose up -d

pulls the images as you describe, and once completes I follow the logs but find it has some issues and finally will exit

keycloak_1 | 20:37:48,615 WARN [org.jboss.jca.core.connectionmanager.pool.strategy.OnePool] (ServerService Thread Pool -- 63) IJ000604: Throwable while attempting to get a new connection: null: javax.resource.ResourceException: IJ031084: Unable to create connection keycloak_1 | at org.jboss.jca.adapters.jdbc.local.LocalManagedConnectionFactory.createLocalManagedConnection(LocalManagedConnectionFactory.java:345) keycloak_1 | at org.jboss.jca.adapters.jdbc.local.LocalManagedConnectionFactory.getLocalManagedConnection(LocalManagedConnectionFactory.java:352) keycloak_1 | at org.jboss.jca.adapters.jdbc.local.LocalManagedConnectionFactory.createManagedConnection(LocalManagedConnectionFactory.java:287) keycloak_1 | at org.jboss.jca.core.connectionmanager.pool.mcp.SemaphoreConcurrentLinkedDequeManagedConnectionPool.createConnectionEventListener(SemaphoreConcurrentLinkedDequeManagedConnectionPool.java:1325) keycloak_1 | at org.jboss.jca.core.connectionmanager.pool.mcp.SemaphoreConcurrentLinkedDequeManagedConnectionPool.getConnection(SemaphoreConcurrentLinkedDequeManagedConnectionPool.java:499) keycloak_1 | at org.jboss.jca.core.connectionmanager.pool.AbstractPool.getSimpleConnection(AbstractPool.java:632) keycloak_1 | at org.jboss.jca.core.connectionmanager.pool.AbstractPool.getConnection(AbstractPool.java:604) keycloak_1 | at org.jboss.jca.core.connectionmanager.AbstractConnectionManager.getManagedConnection(AbstractConnectionManager.java:624) keycloak_1 | at org.jboss.jca.core.connectionmanager.tx.TxConnectionManagerImpl.getManagedConnection(TxConnectionManagerImpl.java:440) keycloak_1 | at org.jboss.jca.core.connectionmanager.AbstractConnectionManager.allocateConnection(AbstractConnectionManager.java:789) keycloak_1 | at org.jboss.jca.adapters.jdbc.WrapperDataSource.getConnection(WrapperDataSource.java:138) keycloak_1 | at org.jboss.as.connector.subsystems.datasources.WildFlyDataSource.getConnection(WildFlyDataSource.java:64) keycloak_1 | at org.keycloak.connections.jpa.DefaultJpaConnectionProviderFactory.getConnection(DefaultJpaConnectionProviderFactory.java:376) keycloak_1 | at org.keycloak.connections.jpa.updater.liquibase.lock.LiquibaseDBLockProvider.lazyInit(LiquibaseDBLockProvider.java:65) keycloak_1 | at org.keycloak.connections.jpa.updater.liquibase.lock.LiquibaseDBLockProvider.lambda$waitForLock$0(LiquibaseDBLockProvider.java:97) keycloak_1 | at org.keycloak.models.utils.KeycloakModelUtils.suspendJtaTransaction(KeycloakModelUtils.java:678) keycloak_1 | at org.keycloak.connections.jpa.updater.liquibase.lock.LiquibaseDBLockProvider.waitForLock(LiquibaseDBLockProvider.java:95) keycloak_1 | at org.keycloak.services.resources.KeycloakApplication$1.run(KeycloakApplication.java:144) keycloak_1 | at org.keycloak.models.utils.KeycloakModelUtils.runJobInTransaction(KeycloakModelUtils.java:227) keycloak_1 | at org.keycloak.services.resources.KeycloakApplication.<init>(KeycloakApplication.java:137) keycloak_1 | at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method) keycloak_1 | at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62) keycloak_1 | at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45) keycloak_1 | at java.lang.reflect.Constructor.newInstance(Constructor.java:423) keycloak_1 | at org.jboss.resteasy.core.ConstructorInjectorImpl.construct(ConstructorInjectorImpl.java:152) keycloak_1 | at org.jboss.resteasy.spi.ResteasyProviderFactory.createProviderInstance(ResteasyProviderFactory.java:2750) keycloak_1 | at org.jboss.resteasy.spi.ResteasyDeployment.createApplication(ResteasyDeployment.java:364) keycloak_1 | at org.jboss.resteasy.spi.ResteasyDeployment.startInternal(ResteasyDeployment.java:277) keycloak_1 | at org.jboss.resteasy.spi.ResteasyDeployment.start(ResteasyDeployment.java:89) keycloak_1 | at org.jboss.resteasy.plugins.server.servlet.ServletContainerDispatcher.init(ServletContainerDispatcher.java:119) keycloak_1 | at org.jboss.resteasy.plugins.server.servlet.HttpServletDispatcher.init(HttpServletDispatcher.java:36) keycloak_1 | at io.undertow.servlet.core.LifecyleInterceptorInvocation.proceed(LifecyleInterceptorInvocation.java:117) keycloak_1 | at org.wildfly.extension.undertow.security.RunAsLifecycleInterceptor.init(RunAsLifecycleInterceptor.java:78) keycloak_1 | at io.undertow.servlet.core.LifecyleInterceptorInvocation.proceed(LifecyleInterceptorInvocation.java:103) keycloak_1 | at io.undertow.servlet.core.ManagedServlet$DefaultInstanceStrategy.start(ManagedServlet.java:303) keycloak_1 | at io.undertow.servlet.core.ManagedServlet.createServlet(ManagedServlet.java:143) keycloak_1 | at io.undertow.servlet.core.DeploymentManagerImpl$2.call(DeploymentManagerImpl.java:583) keycloak_1 | at io.undertow.servlet.core.DeploymentManagerImpl$2.call(DeploymentManagerImpl.java:554) keycloak_1 | at io.undertow.servlet.core.ServletRequestContextThreadSetupAction$1.call(ServletRequestContextThreadSetupAction.java:42) keycloak_1 | at io.undertow.servlet.core.ContextClassLoaderSetupAction$1.call(ContextClassLoaderSetupAction.java:43) keycloak_1 | at org.wildfly.extension.undertow.security.SecurityContextThreadSetupAction.lambda$create$0(SecurityContextThreadSetupAction.java:105) keycloak_1 | at org.wildfly.extension.undertow.deployment.UndertowDeploymentInfoService$UndertowThreadSetupAction.lambda$create$0(UndertowDeploymentInfoService.java:1502) keycloak_1 | at org.wildfly.extension.undertow.deployment.UndertowDeploymentInfoService$UndertowThreadSetupAction.lambda$create$0(UndertowDeploymentInfoService.java:1502) keycloak_1 | at org.wildfly.extension.undertow.deployment.UndertowDeploymentInfoService$UndertowThreadSetupAction.lambda$create$0(UndertowDeploymentInfoService.java:1502) keycloak_1 | at org.wildfly.extension.undertow.deployment.UndertowDeploymentInfoService$UndertowThreadSetupAction.lambda$create$0(UndertowDeploymentInfoService.java:1502) keycloak_1 | at io.undertow.servlet.core.DeploymentManagerImpl.start(DeploymentManagerImpl.java:596) keycloak_1 | at org.wildfly.extension.undertow.deployment.UndertowDeploymentService.startContext(UndertowDeploymentService.java:97) keycloak_1 | at org.wildfly.extension.undertow.deployment.UndertowDeploymentService$1.run(UndertowDeploymentService.java:78) keycloak_1 | at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511) keycloak_1 | at java.util.concurrent.FutureTask.run(FutureTask.java:266) keycloak_1 | at org.jboss.threads.ContextClassLoaderSavingRunnable.run(ContextClassLoaderSavingRunnable.java:35) keycloak_1 | at org.jboss.threads.EnhancedQueueExecutor.safeRun(EnhancedQueueExecutor.java:1982) keycloak_1 | at org.jboss.threads.EnhancedQueueExecutor$ThreadBody.doRunTask(EnhancedQueueExecutor.java:1486) keycloak_1 | at org.jboss.threads.EnhancedQueueExecutor$ThreadBody.run(EnhancedQueueExecutor.java:1377) keycloak_1 | at java.lang.Thread.run(Thread.java:748) keycloak_1 | at org.jboss.threads.JBossThread.run(JBossThread.java:485) keycloak_1 | Caused by: org.postgresql.util.PSQLException: The connection attempt failed. keycloak_1 | at org.postgresql.core.v3.ConnectionFactoryImpl.openConnectionImpl(ConnectionFactoryImpl.java:292) keycloak_1 | at org.postgresql.core.ConnectionFactory.openConnection(ConnectionFactory.java:49) keycloak_1 | at org.postgresql.jdbc.PgConnection.<init>(PgConnection.java:195) keycloak_1 | at org.postgresql.Driver.makeConnection(Driver.java:454) keycloak_1 | at org.postgresql.Driver.connect(Driver.java:256) keycloak_1 | at org.jboss.jca.adapters.jdbc.local.LocalManagedConnectionFactory.createLocalManagedConnection(LocalManagedConnectionFactory.java:321) keycloak_1 | ... 55 more keycloak_1 | Caused by: java.net.UnknownHostException: keycloak_db keycloak_1 | at java.net.AbstractPlainSocketImpl.connect(AbstractPlainSocketImpl.java:184) keycloak_1 | at java.net.SocksSocketImpl.connect(SocksSocketImpl.java:392) keycloak_1 | at java.net.Socket.connect(Socket.java:589) keycloak_1 | at org.postgresql.core.PGStream.<init>(PGStream.java:70) keycloak_1 | at org.postgresql.core.v3.ConnectionFactoryImpl.tryConnect(ConnectionFactoryImpl.java:91) keycloak_1 | at org.postgresql.core.v3.ConnectionFactoryImpl.openConnectionImpl(ConnectionFactoryImpl.java:192) keycloak_1 | ... 60 more keycloak_1 | keycloak_1 | 20:37:48,623 INFO [org.jboss.as.server] (Thread-2) WFLYSRV0220: Server shutdown has been requested via an OS signal keycloak_1 | 20:37:48,642 ERROR [org.jboss.msc.service.fail] (ServerService Thread Pool -- 63) MSC000001: Failed to start service jboss.deployment.unit."keycloak-server.war".undertow-deployment: org.jboss.msc.service.StartException in service jboss.deployment.unit."keycloak-server.war".undertow-deployment: java.lang.RuntimeException: RESTEASY003325: Failed to construct public org.keycloak.services.resources.KeycloakApplication(javax.servlet.ServletContext,org.jboss.resteasy.core.Dispatcher) keycloak_1 | at org.wildfly.extension.undertow.deployment.UndertowDeploymentService$1.run(UndertowDeploymentService.java:81) keycloak_1 | at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511) keycloak_1 | at java.util.concurrent.FutureTask.run(FutureTask.java:266) keycloak_1 | at org.jboss.threads.ContextClassLoaderSavingRunnable.run(ContextClassLoaderSavingRunnable.java:35) keycloak_1 | at org.jboss.threads.EnhancedQueueExecutor.safeRun(EnhancedQueueExecutor.java:1982) keycloak_1 | at org.jboss.threads.EnhancedQueueExecutor$ThreadBody.doRunTask(EnhancedQueueExecutor.java:1486) keycloak_1 | at org.jboss.threads.EnhancedQueueExecutor$ThreadBody.run(EnhancedQueueExecutor.java:1377) keycloak_1 | at java.lang.Thread.run(Thread.java:748) keycloak_1 | at org.jboss.threads.JBossThread.run(JBossThread.java:485) keycloak_1 | Caused by: java.lang.RuntimeException: RESTEASY003325: Failed to construct public org.keycloak.services.resources.KeycloakApplication(javax.servlet.ServletContext,org.jboss.resteasy.core.Dispatcher) keycloak_1 | at org.jboss.resteasy.core.ConstructorInjectorImpl.construct(ConstructorInjectorImpl.java:164) keycloak_1 | at org.jboss.resteasy.spi.ResteasyProviderFactory.createProviderInstance(ResteasyProviderFactory.java:2750) keycloak_1 | at org.jboss.resteasy.spi.ResteasyDeployment.createApplication(ResteasyDeployment.java:364) keycloak_1 | at org.jboss.resteasy.spi.ResteasyDeployment.startInternal(ResteasyDeployment.java:277) keycloak_1 | at org.jboss.resteasy.spi.ResteasyDeployment.start(ResteasyDeployment.java:89) keycloak_1 | at org.jboss.resteasy.plugins.server.servlet.ServletContainerDispatcher.init(ServletContainerDispatcher.java:119) keycloak_1 | at org.jboss.resteasy.plugins.server.servlet.HttpServletDispatcher.init(HttpServletDispatcher.java:36) keycloak_1 | at io.undertow.servlet.core.LifecyleInterceptorInvocation.proceed(LifecyleInterceptorInvocation.java:117) keycloak_1 | at org.wildfly.extension.undertow.security.RunAsLifecycleInterceptor.init(RunAsLifecycleInterceptor.java:78) keycloak_1 | at io.undertow.servlet.core.LifecyleInterceptorInvocation.proceed(LifecyleInterceptorInvocation.java:103) keycloak_1 | at io.undertow.servlet.core.ManagedServlet$DefaultInstanceStrategy.start(ManagedServlet.java:303) keycloak_1 | at io.undertow.servlet.core.ManagedServlet.createServlet(ManagedServlet.java:143) keycloak_1 | at io.undertow.servlet.core.DeploymentManagerImpl$2.call(DeploymentManagerImpl.java:583) keycloak_1 | at io.undertow.servlet.core.DeploymentManagerImpl$2.call(DeploymentManagerImpl.java:554) keycloak_1 | at io.undertow.servlet.core.ServletRequestContextThreadSetupAction$1.call(ServletRequestContextThreadSetupAction.java:42) keycloak_1 | at io.undertow.servlet.core.ContextClassLoaderSetupAction$1.call(ContextClassLoaderSetupAction.java:43) keycloak_1 | at org.wildfly.extension.undertow.security.SecurityContextThreadSetupAction.lambda$create$0(SecurityContextThreadSetupAction.java:105) keycloak_1 | at org.wildfly.extension.undertow.deployment.UndertowDeploymentInfoService$UndertowThreadSetupAction.lambda$create$0(UndertowDeploymentInfoService.java:1502) keycloak_1 | at org.wildfly.extension.undertow.deployment.UndertowDeploymentInfoService$UndertowThreadSetupAction.lambda$create$0(UndertowDeploymentInfoService.java:1502) keycloak_1 | at org.wildfly.extension.undertow.deployment.UndertowDeploymentInfoService$UndertowThreadSetupAction.lambda$create$0(UndertowDeploymentInfoService.java:1502) keycloak_1 | at org.wildfly.extension.undertow.deployment.UndertowDeploymentInfoService$UndertowThreadSetupAction.lambda$create$0(UndertowDeploymentInfoService.java:1502) keycloak_1 | at io.undertow.servlet.core.DeploymentManagerImpl.start(DeploymentManagerImpl.java:596) keycloak_1 | at org.wildfly.extension.undertow.deployment.UndertowDeploymentService.startContext(UndertowDeploymentService.java:97) keycloak_1 | at org.wildfly.extension.undertow.deployment.UndertowDeploymentService$1.run(UndertowDeploymentService.java:78) keycloak_1 | ... 8 more keycloak_1 | Caused by: java.lang.RuntimeException: Failed to connect to database keycloak_1 | at org.keycloak.connections.jpa.DefaultJpaConnectionProviderFactory.getConnection(DefaultJpaConnectionProviderFactory.java:382) keycloak_1 | at org.keycloak.connections.jpa.updater.liquibase.lock.LiquibaseDBLockProvider.lazyInit(LiquibaseDBLockProvider.java:65) keycloak_1 | at org.keycloak.connections.jpa.updater.liquibase.lock.LiquibaseDBLockProvider.lambda$waitForLock$0(LiquibaseDBLockProvider.java:97) keycloak_1 | at org.keycloak.models.utils.KeycloakModelUtils.suspendJtaTransaction(KeycloakModelUtils.java:678) keycloak_1 | at org.keycloak.connections.jpa.updater.liquibase.lock.LiquibaseDBLockProvider.waitForLock(LiquibaseDBLockProvider.java:95) keycloak_1 | at org.keycloak.services.resources.KeycloakApplication$1.run(KeycloakApplication.java:144) keycloak_1 | at org.keycloak.models.utils.KeycloakModelUtils.runJobInTransaction(KeycloakModelUtils.java:227) keycloak_1 | at org.keycloak.services.resources.KeycloakApplication.<init>(KeycloakApplication.java:137) keycloak_1 | at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method) keycloak_1 | at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62) keycloak_1 | at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45) keycloak_1 | at java.lang.reflect.Constructor.newInstance(Constructor.java:423) keycloak_1 | at org.jboss.resteasy.core.ConstructorInjectorImpl.construct(ConstructorInjectorImpl.java:152) keycloak_1 | ... 31 more keycloak_1 | Caused by: java.sql.SQLException: javax.resource.ResourceException: IJ000453: Unable to get managed connection for java:jboss/datasources/KeycloakDS keycloak_1 | at org.jboss.jca.adapters.jdbc.WrapperDataSource.getConnection(WrapperDataSource.java:146) keycloak_1 | at org.jboss.as.connector.subsystems.datasources.WildFlyDataSource.getConnection(WildFlyDataSource.java:64) keycloak_1 | at org.keycloak.connections.jpa.DefaultJpaConnectionProviderFactory.getConnection(DefaultJpaConnectionProviderFactory.java:376) keycloak_1 | ... 43 more keycloak_1 | Caused by: javax.resource.ResourceException: IJ000453: Unable to get managed connection for java:jboss/datasources/KeycloakDS keycloak_1 | at org.jboss.jca.core.connectionmanager.AbstractConnectionManager.getManagedConnection(AbstractConnectionManager.java:690) keycloak_1 | at org.jboss.jca.core.connectionmanager.tx.TxConnectionManagerImpl.getManagedConnection(TxConnectionManagerImpl.java:440) keycloak_1 | at org.jboss.jca.core.connectionmanager.AbstractConnectionManager.allocateConnection(AbstractConnectionManager.java:789) keycloak_1 | at org.jboss.jca.adapters.jdbc.WrapperDataSource.getConnection(WrapperDataSource.java:138) keycloak_1 | ... 45 more keycloak_1 | Caused by: javax.resource.ResourceException: IJ031084: Unable to create connection keycloak_1 | at org.jboss.jca.adapters.jdbc.local.LocalManagedConnectionFactory.createLocalManagedConnection(LocalManagedConnectionFactory.java:345) keycloak_1 | at org.jboss.jca.adapters.jdbc.local.LocalManagedConnectionFactory.getLocalManagedConnection(LocalManagedConnectionFactory.java:352) keycloak_1 | at org.jboss.jca.adapters.jdbc.local.LocalManagedConnectionFactory.createManagedConnection(LocalManagedConnectionFactory.java:287) keycloak_1 | at org.jboss.jca.core.connectionmanager.pool.mcp.SemaphoreConcurrentLinkedDequeManagedConnectionPool.createConnectionEventListener(SemaphoreConcurrentLinkedDequeManagedConnectionPool.java:1325) keycloak_1 | at org.jboss.jca.core.connectionmanager.pool.mcp.SemaphoreConcurrentLinkedDequeManagedConnectionPool.getConnection(SemaphoreConcurrentLinkedDequeManagedConnectionPool.java:499) keycloak_1 | at org.jboss.jca.core.connectionmanager.pool.AbstractPool.getSimpleConnection(AbstractPool.java:632) keycloak_1 | at org.jboss.jca.core.connectionmanager.pool.AbstractPool.getConnection(AbstractPool.java:604) keycloak_1 | at org.jboss.jca.core.connectionmanager.AbstractConnectionManager.getManagedConnection(AbstractConnectionManager.java:624) keycloak_1 | ... 48 more keycloak_1 | Caused by: org.postgresql.util.PSQLException: The connection attempt failed. keycloak_1 | at org.postgresql.core.v3.ConnectionFactoryImpl.openConnectionImpl(ConnectionFactoryImpl.java:292) keycloak_1 | at org.postgresql.core.ConnectionFactory.openConnection(ConnectionFactory.java:49) keycloak_1 | at org.postgresql.jdbc.PgConnection.<init>(PgConnection.java:195) keycloak_1 | at org.postgresql.Driver.makeConnection(Driver.java:454) keycloak_1 | at org.postgresql.Driver.connect(Driver.java:256) keycloak_1 | at org.jboss.jca.adapters.jdbc.local.LocalManagedConnectionFactory.createLocalManagedConnection(LocalManagedConnectionFactory.java:321) keycloak_1 | ... 55 more keycloak_1 | Caused by: java.net.UnknownHostException: keycloak_db keycloak_1 | at java.net.AbstractPlainSocketImpl.connect(AbstractPlainSocketImpl.java:184) keycloak_1 | at java.net.SocksSocketImpl.connect(SocksSocketImpl.java:392) keycloak_1 | at java.net.Socket.connect(Socket.java:589) keycloak_1 | at org.postgresql.core.PGStream.<init>(PGStream.java:70) keycloak_1 | at org.postgresql.core.v3.ConnectionFactoryImpl.tryConnect(ConnectionFactoryImpl.java:91) keycloak_1 | at org.postgresql.core.v3.ConnectionFactoryImpl.openConnectionImpl(ConnectionFactoryImpl.java:192) keycloak_1 | ... 60 more keycloak_1 | keycloak_1 | 20:37:48,657 INFO [org.wildfly.extension.undertow] (MSC service thread 1-4) WFLYUT0008: Undertow AJP listener ajp suspending keycloak_1 | 20:37:48,658 INFO [org.wildfly.extension.undertow] (MSC service thread 1-2) WFLYUT0008: Undertow HTTPS listener https suspending keycloak_1 | 20:37:48,659 INFO [org.wildfly.extension.undertow] (MSC service thread 1-1) WFLYUT0019: Host default-host stopping keycloak_1 | 20:37:48,666 INFO [org.wildfly.extension.undertow] (MSC service thread 1-4) WFLYUT0007: Undertow AJP listener ajp stopped, was bound to 0.0.0.0:8009 keycloak_1 | 20:37:48,666 INFO [org.wildfly.extension.undertow] (MSC service thread 1-2) WFLYUT0007: Undertow HTTPS listener https stopped, was bound to 0.0.0.0:8443 keycloak_1 | 20:37:48,676 INFO [org.infinispan.remoting.transport.jgroups.JGroupsTransport] (MSC service thread 1-3) ISPN000080: Disconnecting JGroups channel ejb keycloak_1 | 20:37:48,677 INFO [org.infinispan.remoting.transport.jgroups.JGroupsTransport] (MSC service thread 1-8) ISPN000080: Disconnecting JGroups channel ejb keycloak_1 | 20:37:48,677 INFO [org.jboss.modcluster] (ServerService Thread Pool -- 65) MODCLUSTER000002: Initiating mod_cluster shutdown keycloak_1 | 20:37:48,678 INFO [org.jboss.as.connector.subsystems.datasources] (MSC service thread 1-6) WFLYJCA0010: Unbound data source [java:jboss/datasources/KeycloakDS] keycloak_1 | 20:37:48,683 INFO [org.infinispan.remoting.transport.jgroups.JGroupsTransport] (MSC service thread 1-5) ISPN000080: Disconnecting JGroups channel ejb keycloak_1 | 20:37:48,693 INFO [org.jboss.as.connector.subsystems.datasources] (MSC service thread 1-5) WFLYJCA0010: Unbound data source [java:jboss/datasources/ExampleDS] keycloak_1 | 20:37:48,694 INFO [org.jboss.as.mail.extension] (MSC service thread 1-1) WFLYMAIL0002: Unbound mail session [java:jboss/mail/Default] keycloak_1 | 20:37:48,696 INFO [org.jboss.as.connector.deployers.jdbc] (MSC service thread 1-8) WFLYJCA0019: Stopped Driver service with driver-name = h2 keycloak_1 | 20:37:48,705 INFO [org.jboss.as.connector.deployers.jdbc] (MSC service thread 1-5) WFLYJCA0019: Stopped Driver service with driver-name = postgresql keycloak_1 | 20:37:48,706 INFO [org.wildfly.extension.undertow] (MSC service thread 1-6) WFLYUT0008: Undertow HTTP listener default suspending keycloak_1 | 20:37:48,707 INFO [org.jboss.as.clustering.infinispan] (ServerService Thread Pool -- 67) WFLYCLINF0003: Stopped authorization cache from keycloak container keycloak_1 | 20:37:48,712 INFO [org.jboss.as.server.deployment] (MSC service thread 1-1) WFLYSRV0028: Stopped deployment keycloak-server.war (runtime-name: keycloak-server.war) in 53ms keycloak_1 | 20:37:48,722 INFO [org.wildfly.extension.undertow] (MSC service thread 1-6) WFLYUT0007: Undertow HTTP listener default stopped, was bound to 0.0.0.0:8080 keycloak_1 | 20:37:48,724 INFO [org.jboss.as.clustering.infinispan] (ServerService Thread Pool -- 61) WFLYCLINF0003: Stopped users cache from keycloak container keycloak_1 | 20:37:48,724 INFO [org.wildfly.extension.undertow] (MSC service thread 1-8) WFLYUT0004: Undertow 2.0.19.Final stopping keycloak_1 | 20:37:48,724 INFO [org.jboss.as.clustering.infinispan] (ServerService Thread Pool -- 58) WFLYCLINF0003: Stopped realms cache from keycloak container keycloak_1 | 20:37:48,730 INFO [org.jboss.as.clustering.infinispan] (ServerService Thread Pool -- 64) WFLYCLINF0003: Stopped offlineSessions cache from keycloak container keycloak_1 | 20:37:48,732 INFO [org.jboss.as.clustering.infinispan] (ServerService Thread Pool -- 73) WFLYCLINF0003: Stopped keys cache from keycloak container keycloak_1 | 20:37:48,737 INFO [org.jboss.as.clustering.infinispan] (ServerService Thread Pool -- 59) WFLYCLINF0003: Stopped loginFailures cache from keycloak container keycloak_1 | 20:37:48,748 INFO [org.jboss.as.clustering.infinispan] (ServerService Thread Pool -- 60) WFLYCLINF0003: Stopped authenticationSessions cache from keycloak container keycloak_1 | 20:37:48,751 INFO [org.jboss.as.clustering.infinispan] (ServerService Thread Pool -- 68) WFLYCLINF0003: Stopped sessions cache from keycloak container keycloak_1 | 20:37:48,751 INFO [org.jboss.as.clustering.infinispan] (ServerService Thread Pool -- 62) WFLYCLINF0003: Stopped actionTokens cache from keycloak container keycloak_1 | 20:37:48,753 INFO [org.jboss.as.clustering.infinispan] (ServerService Thread Pool -- 66) WFLYCLINF0003: Stopped clientSessions cache from keycloak container keycloak_1 | 20:37:48,755 INFO [org.jboss.as.clustering.infinispan] (ServerService Thread Pool -- 72) WFLYCLINF0003: Stopped work cache from keycloak container keycloak_1 | 20:37:48,753 INFO [org.jboss.as.clustering.infinispan] (ServerService Thread Pool -- 71) WFLYCLINF0003: Stopped offlineClientSessions cache from keycloak container keycloak_1 | 20:37:48,756 INFO [org.jboss.as.clustering.infinispan] (ServerService Thread Pool -- 67) WFLYCLINF0003: Stopped client-mappings cache from ejb container keycloak_1 | 20:37:48,758 INFO [org.infinispan.remoting.transport.jgroups.JGroupsTransport] (MSC service thread 1-8) ISPN000080: Disconnecting JGroups channel ejb keycloak_1 | 20:37:48,765 INFO [org.infinispan.remoting.transport.jgroups.JGroupsTransport] (MSC service thread 1-2) ISPN000080: Disconnecting JGroups channel ejb keycloak_1 | 20:37:48,789 ERROR [org.jboss.as.controller.management-operation] (Controller Boot Thread) WFLYCTL0013: Operation ("add") failed - address: ([("subsystem" => "microprofile-metrics-smallrye")]): java.lang.NullPointerException keycloak_1 | at org.wildfly.extension.microprofile.metrics.MicroProfileMetricsSubsystemAdd$2.execute(MicroProfileMetricsSubsystemAdd.java:86) keycloak_1 | at org.jboss.as.controller.AbstractOperationContext.executeStep(AbstractOperationContext.java:999) keycloak_1 | at org.jboss.as.controller.AbstractOperationContext.processStages(AbstractOperationContext.java:743) keycloak_1 | at org.jboss.as.controller.AbstractOperationContext.executeOperation(AbstractOperationContext.java:467) keycloak_1 | at org.jboss.as.controller.OperationContextImpl.executeOperation(OperationContextImpl.java:1412) keycloak_1 | at org.jboss.as.controller.ModelControllerImpl.boot(ModelControllerImpl.java:521) keycloak_1 | at org.jboss.as.controller.AbstractControllerService.boot(AbstractControllerService.java:472) keycloak_1 | at org.jboss.as.controller.AbstractControllerService.boot(AbstractControllerService.java:434) keycloak_1 | at org.jboss.as.server.ServerService.boot(ServerService.java:435) keycloak_1 | at org.jboss.as.server.ServerService.boot(ServerService.java:394) keycloak_1 | at org.jboss.as.controller.AbstractControllerService$1.run(AbstractControllerService.java:374) keycloak_1 | at java.lang.Thread.run(Thread.java:748) keycloak_1 | keycloak_1 | keycloak_keycloak_db_1 exited with code 1 keycloak_keycloak_1 exited with code 1

I will continue to troubleshoot to see if its related to my env. using latest osx and docker for mac
Thanks,

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