Hi All,
I am unable to setup keycloak using AWS RDS mysql (encrypted) one.
module.xml file
<?xml version="1.0" ?>
<module xmlns="urn:jboss:module:1.5" name="com.mysql">
<resources>
<resource-root path="mysql-connector-java-5.1.42-bin.jar" />
</resources>
<dependencies>
<module name="javax.api"/>
<module name="javax.transaction.api"/>
</dependencies>
</module>
standalone-ha.xml file
<datasource jndi-name="java:/jboss/datasources/KeycloakDS" pool-name="KeycloakDS" enabled="true">
<connection-url>jdbc:mysql://keycloakdb.cnfadfiit2pb.ap-south-1.rds.amazonaws.com:3306/keycloak?useSSL=false&characterEncoding=UTF-8&allowPublicKeyRetrieval=true</connection-url>
<driver>mysql</driver>
<pool>
<min-pool-size>5</min-pool-size>
<max-pool-size>15</max-pool-size>
</pool>
<security>
<user-name>xxx</user-name>
<password>xxx</password>
</security>
<validation>
<valid-connection-checker class-name="org.jboss.jca.adapters.jdbc.extensions.mysql.MySQLValidConnectionChecker"/>
<validate-on-match>true</validate-on-match>
<exception-sorter class-name="org.jboss.jca.adapters.jdbc.extensions.mysql.MySQLExceptionSorter"/>
</validation>
<statement>
<track-statements>true</track-statements>
</statement>
<timeout>
<blocking-timeout-millis>6000</blocking-timeout-millis>
<allocation-retry>3</allocation-retry>
</timeout>
</datasource>
<drivers>
<driver name="mysql" module="com.mysql">
<xa-datasource-class>com.mysql.jdbc.Driver</xa-datasource-class>
</driver>
</drivers>
When I run the below script
/bin/standalone.sh --server-config=standalone-ha.xml
=========================================================================
JBoss Bootstrap Environment
JBOSS_HOME: /home/ec2-user/keycloak-10.0.2
JAVA: java
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
=========================================================================
07:49:00,720 INFO [org.jboss.modules] (main) JBoss Modules version 1.10.0.Final
07:49:01,548 INFO [org.jboss.msc] (main) JBoss MSC version 1.4.11.Final
07:49:01,572 INFO [org.jboss.threads] (main) JBoss Threads version 2.3.3.Final
07:49:01,867 INFO [org.jboss.as] (MSC service thread 1-2) WFLYSRV0049: Keycloak 10.0.2 (WildFly Core 11.1.1.Final) starting
07:49:03,688 INFO [org.wildfly.security] (ServerService Thread Pool -- 22) ELY00001: WildFly Elytron version 1.11.4.Final
07:49:05,650 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.
07:49:05,774 INFO [org.jboss.as.controller.management-deprecated] (ServerService Thread Pool -- 28) 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.
07:49:06,193 INFO [org.jboss.as.server] (Controller Boot Thread) WFLYSRV0039: Creating http management service using socket-binding (management-http)
07:49:06,241 INFO [org.xnio] (MSC service thread 1-2) XNIO version 3.7.7.Final
07:49:06,275 INFO [org.xnio.nio] (MSC service thread 1-2) XNIO NIO Implementation Version 3.7.7.Final
07:49:06,436 INFO [org.jboss.as.clustering.jgroups] (ServerService Thread Pool -- 42) WFLYCLJG0001: Activating JGroups subsystem. JGroups version 4.1.9
07:49:06,456 INFO [org.wildfly.extension.microprofile.config.smallrye._private] (ServerService Thread Pool -- 55) WFLYCONF0001: Activating WildFly MicroProfile Config Subsystem
07:49:06,462 INFO [org.jboss.as.naming] (ServerService Thread Pool -- 47) WFLYNAM0001: Activating Naming Subsystem
07:49:06,449 INFO [org.jboss.as.security] (ServerService Thread Pool -- 52) WFLYSEC0002: Activating Security Subsystem
07:49:06,449 WARN [org.jboss.as.txn] (ServerService Thread Pool -- 53) 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.
07:49:06,476 INFO [org.jboss.as.clustering.infinispan] (ServerService Thread Pool -- 39) WFLYCLINF0001: Activating Infinispan subsystem.
07:49:06,631 INFO [org.wildfly.extension.io] (ServerService Thread Pool -- 38) WFLYIO001: Worker 'default' has auto-configured to 2 IO threads with 16 max task threads based on your 1 available processors
07:49:06,647 INFO [org.wildfly.extension.microprofile.health.smallrye] (ServerService Thread Pool -- 56) WFLYHEALTH0001: Activating Eclipse MicroProfile Health Subsystem
07:49:06,690 INFO [org.wildfly.extension.microprofile.metrics.smallrye] (ServerService Thread Pool -- 57) WFLYMETRICS0001: Activating Eclipse MicroProfile Metrics Subsystem
07:49:06,699 INFO [org.jboss.as.jaxrs] (ServerService Thread Pool -- 40) WFLYRS0016: RESTEasy version 3.11.2.Final
07:49:06,787 INFO [org.jboss.remoting] (MSC service thread 1-1) JBoss Remoting version 5.0.17.Final
07:49:06,742 ERROR [org.jboss.as.controller.management-operation] (ServerService Thread Pool -- 34) WFLYCTL0013: Operation ("add") failed - address: ([
("subsystem" => "datasources"),
("jdbc-driver" => "mysql")
]) - failure description: "WFLYJCA0114: Failed to load datasource class: com.mysql.jdbc.Driver"
07:49:06,863 INFO [org.jboss.as.connector.subsystems.datasources] (ServerService Thread Pool -- 34) WFLYJCA0004: Deploying JDBC-compliant driver class org.h2.Driver (version 1.4)
07:49:06,947 INFO [org.jboss.as.security] (MSC service thread 1-1) WFLYSEC0001: Current PicketBox version=5.0.3.Final
07:49:07,005 WARN [org.wildfly.clustering.web.undertow] (ServerService Thread Pool -- 58) WFLYCLWEBUT0007: No routing provider found for default-server; using legacy provider based on static configuration
07:49:07,041 INFO [org.jboss.as.connector] (MSC service thread 1-1) WFLYJCA0009: Starting JCA Subsystem (WildFly/IronJacamar 1.4.20.Final)
07:49:07,363 INFO [org.wildfly.extension.undertow] (ServerService Thread Pool -- 58) WFLYUT0014: Creating file handler for path '/home/ec2-user/keycloak-10.0.2/welcome-content' with options [directory-listing: 'false', follow-symlink: 'false', case-sensitive: 'true', safe-symlink-paths: '[]']
07:49:07,394 INFO [org.wildfly.extension.undertow] (MSC service thread 1-2) WFLYUT0003: Undertow 2.1.0.Final starting
07:49:07,567 INFO [org.jboss.as.connector.deployers.jdbc] (MSC service thread 1-2) WFLYJCA0018: Started Driver service with driver-name = h2
07:49:07,708 INFO [org.jboss.as.ejb3] (MSC service thread 1-2) WFLYEJB0481: Strict pool slsb-strict-max-pool is using a max instance size of 16 (per class), which is derived from thread worker pool sizing.
07:49:07,702 INFO [org.jboss.as.ejb3] (MSC service thread 1-1) WFLYEJB0482: Strict pool mdb-strict-max-pool is using a max instance size of 4 (per class), which is derived from the number of CPUs on this host.
07:49:07,709 INFO [org.jboss.as.naming] (MSC service thread 1-2) WFLYNAM0003: Starting Naming Service
07:49:07,803 INFO [org.jboss.as.mail.extension] (MSC service thread 1-1) WFLYMAIL0001: Bound mail session [java:jboss/mail/Default]
07:49:08,362 INFO [org.wildfly.extension.undertow] (MSC service thread 1-1) WFLYUT0012: Started server default-server.
07:49:08,533 INFO [org.wildfly.extension.undertow] (MSC service thread 1-2) WFLYUT0006: Undertow AJP listener ajp listening on 127.0.0.1:8009
07:49:08,539 INFO [org.wildfly.extension.undertow] (MSC service thread 1-2) WFLYUT0018: Host default-host starting
07:49:08,544 INFO [org.jboss.as.ejb3] (MSC service thread 1-2) WFLYEJB0493: EJB subsystem suspension complete
07:49:08,549 INFO [org.wildfly.extension.undertow] (MSC service thread 1-1) WFLYUT0006: Undertow HTTP listener default listening on 127.0.0.1:8080
07:49:08,604 INFO [org.jboss.modcluster] (ServerService Thread Pool -- 60) MODCLUSTER000001: Initializing mod_cluster version 1.4.1.Final
07:49:08,662 INFO [org.jboss.modcluster] (ServerService Thread Pool -- 60) MODCLUSTER000032: Listening to proxy advertisements on /224.0.1.105:23364
07:49:08,962 INFO [org.jboss.as.patching] (MSC service thread 1-1) WFLYPAT0050: Keycloak cumulative patch ID is: base, one-off patches include: none
07:49:09,011 WARN [org.jboss.as.domain.management.security] (MSC service thread 1-2) WFLYDM0111: Keystore /home/ec2-user/keycloak-10.0.2/standalone/configuration/application.keystore not found, it will be auto generated on first use with a self signed certificate for host localhost
07:49:09,026 INFO [org.jboss.as.server.deployment.scanner] (MSC service thread 1-2) WFLYDS0013: Started FileSystemDeploymentService for directory /home/ec2-user/keycloak-10.0.2/standalone/deployments
07:49:09,028 INFO [org.jboss.as.connector.subsystems.datasources] (MSC service thread 1-2) WFLYJCA0001: Bound data source [java:jboss/datasources/ExampleDS]
07:49:09,052 INFO [org.jboss.as.server.deployment] (MSC service thread 1-1) WFLYSRV0027: Starting deployment of "keycloak-server.war" (runtime-name: "keycloak-server.war")
07:49:09,320 INFO [org.wildfly.extension.undertow] (MSC service thread 1-2) WFLYUT0006: Undertow HTTPS listener https listening on 127.0.0.1:8443
07:49:10,152 WARN [org.jgroups.protocols.UDP] (ServerService Thread Pool -- 60) JGRP000015: the send buffer of socket ManagedMulticastSocketBinding was set to 1.00MB, but the OS only allocated 212.99KB
07:49:10,154 WARN [org.jgroups.protocols.UDP] (ServerService Thread Pool -- 60) JGRP000015: the receive buffer of socket ManagedMulticastSocketBinding was set to 20.00MB, but the OS only allocated 212.99KB
07:49:10,154 WARN [org.jgroups.protocols.UDP] (ServerService Thread Pool -- 60) JGRP000015: the send buffer of socket ManagedMulticastSocketBinding was set to 1.00MB, but the OS only allocated 212.99KB
07:49:10,154 WARN [org.jgroups.protocols.UDP] (ServerService Thread Pool -- 60) JGRP000015: the receive buffer of socket ManagedMulticastSocketBinding was set to 25.00MB, but the OS only allocated 212.99KB
07:49:13,183 INFO [org.jgroups.protocols.pbcast.GMS] (ServerService Thread Pool -- 60) ip-10-0-0-46: no members discovered after 3005 ms: creating cluster as coordinator
07:49:13,693 INFO [org.infinispan.factories.GlobalComponentRegistry] (MSC service thread 1-2) ISPN000128: Infinispan version: Infinispan 'Infinity Minus ONE +2' 9.4.18.Final
07:49:13,906 INFO [org.infinispan.remoting.transport.jgroups.JGroupsTransport] (MSC service thread 1-1) ISPN000078: Starting JGroups channel ejb
07:49:13,897 INFO [org.infinispan.remoting.transport.jgroups.JGroupsTransport] (MSC service thread 1-2) ISPN000078: Starting JGroups channel ejb
07:49:13,920 INFO [org.infinispan.CLUSTER] (MSC service thread 1-2) ISPN000094: Received new cluster view for channel ejb: [ip-10-0-0-46|0] (1) [ip-10-0-0-46]
07:49:13,928 INFO [org.infinispan.remoting.transport.jgroups.JGroupsTransport] (MSC service thread 1-2) ISPN000079: Channel ejb local address is ip-10-0-0-46, physical addresses are [127.0.0.1:55200]
07:49:13,909 INFO [org.infinispan.CLUSTER] (MSC service thread 1-1) ISPN000094: Received new cluster view for channel ejb: [ip-10-0-0-46|0] (1) [ip-10-0-0-46]
07:49:13,942 INFO [org.infinispan.remoting.transport.jgroups.JGroupsTransport] (MSC service thread 1-1) ISPN000079: Channel ejb local address is ip-10-0-0-46, physical addresses are [127.0.0.1:55200]
07:49:14,043 INFO [org.infinispan.remoting.transport.jgroups.JGroupsTransport] (MSC service thread 1-2) ISPN000078: Starting JGroups channel ejb
07:49:14,047 INFO [org.infinispan.CLUSTER] (MSC service thread 1-2) ISPN000094: Received new cluster view for channel ejb: [ip-10-0-0-46|0] (1) [ip-10-0-0-46]
07:49:14,062 INFO [org.infinispan.remoting.transport.jgroups.JGroupsTransport] (MSC service thread 1-2) ISPN000079: Channel ejb local address is ip-10-0-0-46, physical addresses are [127.0.0.1:55200]
07:49:14,093 INFO [org.infinispan.remoting.transport.jgroups.JGroupsTransport] (MSC service thread 1-1) ISPN000078: Starting JGroups channel ejb
07:49:14,097 INFO [org.infinispan.CLUSTER] (MSC service thread 1-1) ISPN000094: Received new cluster view for channel ejb: [ip-10-0-0-46|0] (1) [ip-10-0-0-46]
07:49:14,101 INFO [org.infinispan.remoting.transport.jgroups.JGroupsTransport] (MSC service thread 1-2) ISPN000078: Starting JGroups channel ejb
07:49:14,108 INFO [org.infinispan.CLUSTER] (MSC service thread 1-2) ISPN000094: Received new cluster view for channel ejb: [ip-10-0-0-46|0] (1) [ip-10-0-0-46]
07:49:14,108 INFO [org.infinispan.remoting.transport.jgroups.JGroupsTransport] (MSC service thread 1-1) ISPN000079: Channel ejb local address is ip-10-0-0-46, physical addresses are [127.0.0.1:55200]
07:49:14,126 INFO [org.infinispan.remoting.transport.jgroups.JGroupsTransport] (MSC service thread 1-2) ISPN000079: Channel ejb local address is ip-10-0-0-46, physical addresses are [127.0.0.1:55200]
07:49:14,476 INFO [org.jboss.as.clustering.infinispan] (ServerService Thread Pool -- 66) WFLYCLINF0002: Started realms cache from keycloak container
07:49:14,477 INFO [org.jboss.as.clustering.infinispan] (ServerService Thread Pool -- 67) WFLYCLINF0002: Started authorization cache from keycloak container
07:49:14,477 INFO [org.jboss.as.clustering.infinispan] (ServerService Thread Pool -- 62) WFLYCLINF0002: Started users cache from keycloak container
07:49:14,479 INFO [org.jboss.as.clustering.infinispan] (ServerService Thread Pool -- 69) WFLYCLINF0002: Started keys cache from keycloak container
07:49:14,764 INFO [org.jboss.as.clustering.infinispan] (ServerService Thread Pool -- 68) WFLYCLINF0002: Started clientSessions cache from keycloak container
07:49:14,766 INFO [org.jboss.as.clustering.infinispan] (ServerService Thread Pool -- 71) WFLYCLINF0002: Started loginFailures cache from keycloak container
07:49:14,771 INFO [org.jboss.as.clustering.infinispan] (ServerService Thread Pool -- 64) WFLYCLINF0002: Started authenticationSessions cache from keycloak container
07:49:14,783 INFO [org.jboss.as.clustering.infinispan] (ServerService Thread Pool -- 60) WFLYCLINF0002: Started offlineSessions cache from keycloak container
07:49:14,791 INFO [org.jboss.as.clustering.infinispan] (ServerService Thread Pool -- 65) WFLYCLINF0002: Started sessions cache from keycloak container
07:49:14,793 INFO [org.jboss.as.clustering.infinispan] (ServerService Thread Pool -- 61) WFLYCLINF0002: Started work cache from keycloak container
07:49:14,796 INFO [org.jboss.as.clustering.infinispan] (ServerService Thread Pool -- 63) WFLYCLINF0002: Started offlineClientSessions cache from keycloak container
07:49:14,812 INFO [org.jboss.as.clustering.infinispan] (ServerService Thread Pool -- 72) WFLYCLINF0002: Started client-mappings cache from ejb container
07:49:14,816 INFO [org.jboss.as.clustering.infinispan] (ServerService Thread Pool -- 70) WFLYCLINF0002: Started actionTokens cache from keycloak container
07:49:15,062 WARN [org.jboss.as.server.deployment] (MSC service thread 1-1) WFLYSRV0273: Excluded subsystem webservices via jboss-deployment-structure.xml does not exist.
07:49:16,278 INFO [org.keycloak.services] (ServerService Thread Pool -- 72) KC-SERVICES0001: Loading config from standalone.xml or domain.xml
07:49:16,603 INFO [org.keycloak.url.DefaultHostnameProviderFactory] (ServerService Thread Pool -- 72) Frontend: <request>, Admin: <frontend>, Backend: <request>
07:49:17,084 INFO [org.jboss.as.clustering.infinispan] (ServerService Thread Pool -- 72) WFLYCLINF0002: Started realmRevisions cache from keycloak container
07:49:17,099 INFO [org.jboss.as.clustering.infinispan] (ServerService Thread Pool -- 72) WFLYCLINF0002: Started userRevisions cache from keycloak container
07:49:17,130 INFO [org.jboss.as.clustering.infinispan] (ServerService Thread Pool -- 72) WFLYCLINF0002: Started authorizationRevisions cache from keycloak container
07:49:17,132 INFO [org.keycloak.connections.infinispan.DefaultInfinispanConnectionProviderFactory] (ServerService Thread Pool -- 72) Node name: ip-10-0-0-46, Site name: null
07:49:17,639 FATAL [org.keycloak.services] (ServerService Thread Pool -- 72) java.lang.RuntimeException: Failed to connect to database
07:49:17,641 INFO [org.jboss.resteasy.resteasy_jaxrs.i18n] (ServerService Thread Pool -- 72) RESTEASY002225: Deploying javax.ws.rs.core.Application: class org.keycloak.services.resources.KeycloakApplication
07:49:17,642 INFO [org.jboss.resteasy.resteasy_jaxrs.i18n] (ServerService Thread Pool -- 72) RESTEASY002205: Adding provider class org.keycloak.services.filters.KeycloakTransactionCommitter from Application class org.keycloak.services.resources.KeycloakApplication
07:49:17,643 INFO [org.jboss.resteasy.resteasy_jaxrs.i18n] (ServerService Thread Pool -- 72) RESTEASY002205: Adding provider class org.keycloak.services.error.KeycloakErrorHandler from Application class org.keycloak.services.resources.KeycloakApplication
07:49:17,644 INFO [org.jboss.resteasy.resteasy_jaxrs.i18n] (ServerService Thread Pool -- 72) RESTEASY002200: Adding class resource org.keycloak.services.resources.ThemeResource from Application class org.keycloak.services.resources.KeycloakApplication
07:49:17,644 INFO [org.jboss.resteasy.resteasy_jaxrs.i18n] (ServerService Thread Pool -- 72) RESTEASY002205: Adding provider class org.keycloak.services.filters.KeycloakSecurityHeadersFilter from Application class org.keycloak.services.resources.KeycloakApplication
07:49:17,645 INFO [org.jboss.resteasy.resteasy_jaxrs.i18n] (ServerService Thread Pool -- 72) RESTEASY002200: Adding class resource org.keycloak.services.resources.JsResource from Application class org.keycloak.services.resources.KeycloakApplication
07:49:17,645 INFO [org.jboss.resteasy.resteasy_jaxrs.i18n] (ServerService Thread Pool -- 72) RESTEASY002220: Adding singleton resource org.keycloak.services.resources.RobotsResource from Application class org.keycloak.services.resources.KeycloakApplication
07:49:17,648 INFO [org.jboss.resteasy.resteasy_jaxrs.i18n] (ServerService Thread Pool -- 72) RESTEASY002210: Adding provider singleton org.keycloak.services.util.ObjectMapperResolver from Application class org.keycloak.services.resources.KeycloakApplication
07:49:17,648 INFO [org.jboss.resteasy.resteasy_jaxrs.i18n] (ServerService Thread Pool -- 72) RESTEASY002220: Adding singleton resource org.keycloak.services.resources.WelcomeResource from Application class org.keycloak.services.resources.KeycloakApplication
07:49:17,648 INFO [org.jboss.resteasy.resteasy_jaxrs.i18n] (ServerService Thread Pool -- 72) RESTEASY002220: Adding singleton resource org.keycloak.services.resources.admin.AdminRoot from Application class org.keycloak.services.resources.KeycloakApplication
07:49:17,649 INFO [org.jboss.resteasy.resteasy_jaxrs.i18n] (ServerService Thread Pool -- 72) RESTEASY002220: Adding singleton resource org.keycloak.services.resources.RealmsResource from Application class org.keycloak.services.resources.KeycloakApplication
07:49:17,662 INFO [org.jboss.as.server] (Thread-2) WFLYSRV0220: Server shutdown has been requested via an OS signal
07:49:17,681 INFO [org.infinispan.remoting.transport.jgroups.JGroupsTransport] (MSC service thread 1-2) ISPN000080: Disconnecting JGroups channel ejb
07:49:17,736 INFO [org.infinispan.remoting.transport.jgroups.JGroupsTransport] (MSC service thread 1-2) ISPN000080: Disconnecting JGroups channel ejb
07:49:17,740 INFO [org.jboss.as.mail.extension] (MSC service thread 1-1) WFLYMAIL0002: Unbound mail session [java:jboss/mail/Default]
07:49:17,746 INFO [org.wildfly.extension.undertow] (MSC service thread 1-1) WFLYUT0008: Undertow HTTPS listener https suspending
07:49:17,751 INFO [org.infinispan.remoting.transport.jgroups.JGroupsTransport] (MSC service thread 1-2) ISPN000080: Disconnecting JGroups channel ejb
07:49:17,759 INFO [org.wildfly.extension.undertow] (MSC service thread 1-1) WFLYUT0007: Undertow HTTPS listener https stopped, was bound to 127.0.0.1:8443
07:49:17,822 INFO [org.hibernate.validator.internal.util.Version] (ServerService Thread Pool -- 72) HV000001: Hibernate Validator 6.0.18.Final
07:49:17,856 INFO [org.jboss.resteasy.plugins.validation.i18n] (ServerService Thread Pool -- 72) RESTEASY008550: Unable to find CDI supporting ValidatorFactory. Using default ValidatorFactory
07:49:18,184 INFO [org.wildfly.extension.undertow] (ServerService Thread Pool -- 72) WFLYUT0021: Registered web context: '/auth' for server 'default-server'
07:49:18,186 INFO [org.wildfly.extension.undertow] (ServerService Thread Pool -- 63) WFLYUT0022: Unregistered web context: '/auth' from server 'default-server'
07:49:18,234 INFO [org.wildfly.extension.undertow] (MSC service thread 1-2) WFLYUT0008: Undertow AJP listener ajp suspending
07:49:18,235 INFO [org.wildfly.extension.undertow] (MSC service thread 1-2) WFLYUT0007: Undertow AJP listener ajp stopped, was bound to 127.0.0.1:8009
07:49:18,236 INFO [org.jboss.modcluster] (ServerService Thread Pool -- 60) MODCLUSTER000002: Initiating mod_cluster shutdown
07:49:18,237 INFO [org.jboss.as.connector.subsystems.datasources] (MSC service thread 1-2) WFLYJCA0010: Unbound data source [java:jboss/datasources/ExampleDS]
07:49:18,247 INFO [org.wildfly.extension.undertow] (MSC service thread 1-1) WFLYUT0019: Host default-host stopping
07:49:18,255 INFO [org.jboss.as.clustering.infinispan] (ServerService Thread Pool -- 65) WFLYCLINF0003: Stopped client-mappings cache from ejb container
07:49:18,257 INFO [org.wildfly.extension.undertow] (MSC service thread 1-1) WFLYUT0008: Undertow HTTP listener default suspending
07:49:18,258 INFO [org.wildfly.extension.undertow] (MSC service thread 1-1) WFLYUT0007: Undertow HTTP listener default stopped, was bound to 127.0.0.1:8080
07:49:18,258 INFO [org.jboss.as.connector.deployers.jdbc] (MSC service thread 1-2) WFLYJCA0019: Stopped Driver service with driver-name = h2
07:49:18,260 INFO [org.jboss.as.clustering.infinispan] (ServerService Thread Pool -- 65) WFLYCLINF0003: Stopped keys cache from keycloak container
07:49:18,274 INFO [org.wildfly.extension.undertow] (MSC service thread 1-2) WFLYUT0004: Undertow 2.1.0.Final stopping
07:49:18,270 INFO [org.jboss.as.clustering.infinispan] (ServerService Thread Pool -- 62) WFLYCLINF0003: Stopped authorization cache from keycloak container
07:49:18,269 INFO [org.jboss.as.clustering.infinispan] (ServerService Thread Pool -- 67) WFLYCLINF0003: Stopped clientSessions cache from keycloak container
07:49:18,268 INFO [org.jboss.as.clustering.infinispan] (ServerService Thread Pool -- 66) WFLYCLINF0003: Stopped offlineClientSessions cache from keycloak container
07:49:18,267 INFO [org.jboss.as.clustering.infinispan] (ServerService Thread Pool -- 68) WFLYCLINF0003: Stopped loginFailures cache from keycloak container
07:49:18,266 INFO [org.jboss.as.clustering.infinispan] (ServerService Thread Pool -- 71) WFLYCLINF0003: Stopped realms cache from keycloak container
07:49:18,266 INFO [org.jboss.as.clustering.infinispan] (ServerService Thread Pool -- 70) WFLYCLINF0003: Stopped sessions cache from keycloak container
07:49:18,265 INFO [org.jboss.as.clustering.infinispan] (ServerService Thread Pool -- 63) WFLYCLINF0003: Stopped work cache from keycloak container
07:49:18,264 INFO [org.jboss.as.clustering.infinispan] (ServerService Thread Pool -- 72) WFLYCLINF0003: Stopped offlineSessions cache from keycloak container
07:49:18,263 INFO [org.jboss.as.clustering.infinispan] (ServerService Thread Pool -- 61) WFLYCLINF0003: Stopped actionTokens cache from keycloak container
07:49:18,262 INFO [org.jboss.as.clustering.infinispan] (ServerService Thread Pool -- 64) WFLYCLINF0003: Stopped authenticationSessions cache from keycloak container
07:49:18,261 INFO [org.jboss.as.clustering.infinispan] (ServerService Thread Pool -- 60) WFLYCLINF0003: Stopped users cache from keycloak container
07:49:18,288 INFO [org.infinispan.remoting.transport.jgroups.JGroupsTransport] (MSC service thread 1-1) ISPN000080: Disconnecting JGroups channel ejb
07:49:18,293 INFO [org.jboss.as.server.deployment] (MSC service thread 1-1) WFLYSRV0028: Stopped deployment keycloak-server.war (runtime-name: keycloak-server.war) in 610ms
07:49:18,303 INFO [org.infinispan.remoting.transport.jgroups.JGroupsTransport] (MSC service thread 1-2) ISPN000080: Disconnecting JGroups channel ejb
07:49:18,319 ERROR [org.jboss.as.controller.management-operation] (Controller Boot Thread) WFLYCTL0013: Operation ("add") failed - address: ([("subsystem" => "microprofile-metrics-smallrye")]): java.lang.NullPointerException
at org.wildfly.extension.microprofile.metrics.MicroProfileMetricsSubsystemAdd$2.execute(MicroProfileMetricsSubsystemAdd.java:86)
at org.jboss.as.controller.AbstractOperationContext.executeStep(AbstractOperationContext.java:999)
at org.jboss.as.controller.AbstractOperationContext.processStages(AbstractOperationContext.java:743)
at org.jboss.as.controller.AbstractOperationContext.executeOperation(AbstractOperationContext.java:467)
at org.jboss.as.controller.OperationContextImpl.executeOperation(OperationContextImpl.java:1413)
at org.jboss.as.controller.ModelControllerImpl.boot(ModelControllerImpl.java:527)
at org.jboss.as.controller.AbstractControllerService.boot(AbstractControllerService.java:515)
at org.jboss.as.controller.AbstractControllerService.boot(AbstractControllerService.java:477)
at org.jboss.as.server.ServerService.boot(ServerService.java:448)
at org.jboss.as.server.ServerService.boot(ServerService.java:401)
at org.jboss.as.controller.AbstractControllerService$1.run(AbstractControllerService.java:416)
at java.lang.Thread.run(Thread.java:748)
Any suggestion on this will be helpful for me.