mysql 411协议_java - Keycloak 7.0.1和MySQL（RDS）SSLHandshakeException：没有适当的协议（已禁用协议或密码套件不适当）进行审查 - SO中文参...

我在新的MySQL 5.7数据库上启动Keycloak 7.0.1

这是Kubernetes部署规格：容器：-环境：-名称：KEYCLOAK_USER值：管理员-名称：KEYCLOAK_PASSWORD值：密码-名称：PROXY_ADDRESS_FORWARDING值：“ true”-名称：KEYCLOAK_LOGLEVEL值：INFO-名称：DB_VENDOR值：mysql-名称：DB_ADDR值：db.rds.amazonaws.com-名称：DB_DATABASE值：钥匙斗篷-名称：DB_SCHEMA值：钥匙斗篷-名称：DB_PORT值：“ 3306”-名称：DB_USER值：钥匙斗篷-名称：DB_PASSWORD价值：789-名称：JDBC_PARAMS值：character_set_server = utf8mb4＆useUnicode = true＆verifyServerCertificate = false＆useSSL = true＆requireSSL = true＆allowPublicKeyRetrieval = true＆serverTimezone = Europe / Paris图片：jboss / keycloak：7.0.1

和堆栈跟踪Added 'admin' to '/opt/jboss/keycloak/standalone/configuration/keycloak-add-user.json', restart server to load user

-b 0.0.0.0

=========================================================================

Using MySQL database

=========================================================================

19:29:43,163 INFO [org.jboss.modules] (CLI command executor) JBoss Modules version 1.9.1.Final

19:29:43,233 INFO [org.jboss.msc] (CLI command executor) JBoss MSC version 1.4.8.Final

19:29:43,241 INFO [org.jboss.threads] (CLI command executor) JBoss Threads version 2.3.3.Final

19:29:43,407 INFO [org.jboss.as] (MSC service thread 1-2) WFLYSRV0049: Keycloak 7.0.1 (WildFly Core 9.0.2.Final) starting

19:29:43,483 INFO [org.jboss.vfs] (MSC service thread 1-2) VFS000002: Failed to clean existing content for temp file provider of type temp. Enable DEBUG level log to find what caused this

19:29:44,245 INFO [org.wildfly.security] (ServerService Thread Pool -- 19) ELY00001: WildFly Elytron version 1.9.1.Final

19:29:44,799 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.

19:29:44,902 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.

19:29:45,059 INFO [org.jboss.as.patching] (MSC service thread 1-2) WFLYPAT0050: Keycloak cumulative patch ID is: base, one-off patches include: none

19:29:45,078 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

19:29:45,169 INFO [org.jboss.as.server] (Controller Boot Thread) WFLYSRV0212: Resuming server

19:29:45,170 INFO [org.jboss.as] (Controller Boot Thread) WFLYSRV0025: Keycloak 7.0.1 (WildFly Core 9.0.2.Final) started in 1998ms - Started 64 of 78 services (29 services are lazy, passive or on-demand)

The batch executed successfully

19:29:45,343 INFO [org.jboss.as] (MSC service thread 1-2) WFLYSRV0050: Keycloak 7.0.1 (WildFly Core 9.0.2.Final) stopped in 18ms

19:29:46,892 INFO [org.jboss.modules] (CLI command executor) JBoss Modules version 1.9.1.Final

19:29:46,965 INFO [org.jboss.msc] (CLI command executor) JBoss MSC version 1.4.8.Final

19:29:46,984 INFO [org.jboss.threads] (CLI command executor) JBoss Threads version 2.3.3.Final

19:29:47,148 INFO [org.jboss.as] (MSC service thread 1-2) WFLYSRV0049: Keycloak 7.0.1 (WildFly Core 9.0.2.Final) starting

19:29:47,232 INFO [org.jboss.vfs] (MSC service thread 1-1) VFS000002: Failed to clean existing content for temp file provider of type temp. Enable DEBUG level log to find what caused this

19:29:48,101 INFO [org.wildfly.security] (ServerService Thread Pool -- 22) ELY00001: WildFly Elytron version 1.9.1.Final

19:29:49,023 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.

19:29:49,111 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.

19:29:49,254 INFO [org.jboss.as.patching] (MSC service thread 1-2) WFLYPAT0050: Keycloak cumulative patch ID is: base, one-off patches include: none

19:29:49,264 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

19:29:49,365 INFO [org.jboss.as.server] (Controller Boot Thread) WFLYSRV0212: Resuming server

19:29:49,370 INFO [org.jboss.as] (Controller Boot Thread) WFLYSRV0025: Keycloak 7.0.1 (WildFly Core 9.0.2.Final) started in 2467ms - Started 64 of 85 services (36 services are lazy, passive or on-demand)

The batch executed successfully

19:29:49,569 INFO [org.jboss.as] (MSC service thread 1-2) WFLYSRV0050: Keycloak 7.0.1 (WildFly Core 9.0.2.Final) stopped in 20ms

=========================================================================

JBoss Bootstrap Environment

JBOSS_HOME: /opt/jboss/keycloak

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 --add-exports=java.base/sun.nio.ch=ALL-UNNAMED --add-exports=jdk.unsupported/sun.misc=ALL-UNNAMED --add-exports=jdk.unsupported/sun.reflect=ALL-UNNAMED

=========================================================================

19:29:50,369 INFO [org.jboss.modules] (main) JBoss Modules version 1.9.1.Final

19:29:50,895 INFO [org.jboss.msc] (main) JBoss MSC version 1.4.8.Final

19:29:50,906 INFO [org.jboss.threads] (main) JBoss Threads version 2.3.3.Final

19:29:51,047 INFO [org.jboss.as] (MSC service thread 1-2) WFLYSRV0049: Keycloak 7.0.1 (WildFly Core 9.0.2.Final) starting

19:29:51,162 INFO [org.jboss.vfs] (MSC service thread 1-1) VFS000002: Failed to clean existing content for temp file provider of type temp. Enable DEBUG level log to find what caused this

19:29:51,978 INFO [org.wildfly.security] (ServerService Thread Pool -- 21) ELY00001: WildFly Elytron version 1.9.1.Final

19:29:52,813 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.

19:29:52,885 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.

19:29:53,069 INFO [org.jboss.as.server] (Controller Boot Thread) WFLYSRV0039: Creating http management service using socket-binding (management-http)

19:29:53,093 INFO [org.xnio] (MSC service thread 1-2) XNIO version 3.7.2.Final

19:29:53,106 INFO [org.xnio.nio] (MSC service thread 1-2) XNIO NIO Implementation Version 3.7.2.Final

19:29:53,153 INFO [org.jboss.as.clustering.infinispan] (ServerService Thread Pool -- 39) WFLYCLINF0001: Activating Infinispan subsystem.

19:29:53,159 INFO [org.jboss.as.naming] (ServerService Thread Pool -- 52) WFLYNAM0001: Activating Naming Subsystem

19:29:53,169 INFO [org.wildfly.extension.microprofile.config.smallrye._private] (ServerService Thread Pool -- 48) WFLYCONF0001: Activating WildFly MicroProfile Config Subsystem

19:29:53,170 INFO [org.jboss.remoting] (MSC service thread 1-1) JBoss Remoting version 5.0.12.Final

19:29:53,175 WARN [org.jboss.as.txn] (ServerService Thread Pool -- 57) 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.

19:29:53,170 INFO [org.jboss.as.jaxrs] (ServerService Thread Pool -- 41) WFLYRS0016: RESTEasy version 3.7.0.Final

19:29:53,224 INFO [org.wildfly.extension.microprofile.metrics.smallrye] (ServerService Thread Pool -- 50) WFLYMETRICS0001: Activating Eclipse MicroProfile Metrics Subsystem

19:29:53,250 INFO [org.jboss.as.security] (ServerService Thread Pool -- 55) WFLYSEC0002: Activating Security Subsystem

19:29:53,259 INFO [org.wildfly.extension.microprofile.health.smallrye] (ServerService Thread Pool -- 49) WFLYHEALTH0001: Activating Eclipse MicroProfile Health Subsystem

19:29:53,247 INFO [org.wildfly.extension.io] (ServerService Thread Pool -- 40) WFLYIO001: Worker 'default' has auto-configured to 2 core threads with 16 task threads based on your 1 available processors

19:29:53,267 INFO [org.jboss.as.clustering.jgroups] (ServerService Thread Pool -- 43) WFLYCLJG0001: Activating JGroups subsystem. JGroups version 4.0.19

19:29:53,282 INFO [org.jboss.as.connector] (MSC service thread 1-2) WFLYJCA0009: Starting JCA Subsystem (WildFly/IronJacamar 1.4.16.Final)

19:29:53,328 INFO [org.jboss.as.connector.subsystems.datasources] (ServerService Thread Pool -- 34) WFLYJCA0004: Deploying JDBC-compliant driver class org.h2.Driver (version 1.4)

19:29:53,450 INFO [org.jboss.as.connector.subsystems.datasources] (ServerService Thread Pool -- 34) WFLYJCA0005: Deploying non-JDBC-compliant driver class com.mysql.jdbc.Driver (version 5.1)

19:29:53,482 INFO [org.jboss.as.security] (MSC service thread 1-1) WFLYSEC0001: Current PicketBox version=5.0.3.Final

19:29:53,521 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

19:29:53,576 INFO [org.jboss.as.connector.deployers.jdbc] (MSC service thread 1-2) WFLYJCA0018: Started Driver service with driver-name = h2

19:29:53,598 INFO [org.wildfly.extension.undertow] (MSC service thread 1-1) WFLYUT0003: Undertow 2.0.21.Final starting

19:29:53,598 INFO [org.jboss.as.connector.deployers.jdbc] (MSC service thread 1-2) WFLYJCA0018: Started Driver service with driver-name = mysql

19:29:53,648 INFO [io.smallrye.metrics] (MSC service thread 1-2) Converted [2] config entries and added [4] replacements

19:29:53,651 INFO [io.smallrye.metrics] (MSC service thread 1-2) Converted [3] config entries and added [18] replacements

19:29:53,640 INFO [org.wildfly.extension.undertow] (ServerService Thread Pool -- 58) 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: '[]']

19:29:53,685 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.

19:29:53,696 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.

19:29:53,697 INFO [org.jboss.as.naming] (MSC service thread 1-2) WFLYNAM0003: Starting Naming Service

19:29:53,803 INFO [org.jboss.as.mail.extension] (MSC service thread 1-2) WFLYMAIL0001: Bound mail session [java:jboss/mail/Default]

19:29:54,048 INFO [org.wildfly.extension.undertow] (MSC service thread 1-1) WFLYUT0012: Started server default-server.

19:29:54,108 INFO [org.wildfly.extension.undertow] (MSC service thread 1-1) WFLYUT0006: Undertow HTTP listener default listening on 0.0.0.0:8080

19:29:54,108 INFO [org.wildfly.extension.undertow] (MSC service thread 1-2) WFLYUT0006: Undertow AJP listener ajp listening on 0.0.0.0:8009

19:29:54,112 INFO [org.wildfly.extension.undertow] (MSC service thread 1-1) WFLYUT0018: Host default-host starting

19:29:54,154 INFO [org.jboss.modcluster] (ServerService Thread Pool -- 60) MODCLUSTER000001: Initializing mod_cluster version 1.4.1.Final

19:29:54,167 INFO [org.jboss.as.ejb3] (MSC service thread 1-1) WFLYEJB0493: EJB subsystem suspension complete

19:29:54,170 INFO [org.jboss.modcluster] (ServerService Thread Pool -- 60) MODCLUSTER000032: Listening to proxy advertisements on /224.0.1.105:23364

19:29:54,270 INFO [org.jboss.as.patching] (MSC service thread 1-2) WFLYPAT0050: Keycloak cumulative patch ID is: base, one-off patches include: none

19:29:54,272 INFO [org.jboss.as.connector.subsystems.datasources] (MSC service thread 1-1) WFLYJCA0001: Bound data source [java:jboss/datasources/ExampleDS]

19:29:54,273 INFO [org.jboss.as.connector.subsystems.datasources] (MSC service thread 1-1) WFLYJCA0001: Bound data source [java:jboss/datasources/KeycloakDS]

19:29:54,287 WARN [org.jboss.as.domain.management.security] (MSC service thread 1-1) WFLYDM0111:

...

...

WFLYCLINF0002: Started work cache from keycloak container

19:29:59,495 WARN [org.jboss.as.server.deployment] (MSC service thread 1-1) WFLYSRV0273: Excluded subsystem webservices via jboss-deployment-structure.xml does not exist.

19:30:00,077 INFO [org.keycloak.services] (ServerService Thread Pool -- 66) KC-SERVICES0001: Loading config from standalone.xml or domain.xml

19:30:00,086 DEBUG [org.keycloak.provider.ProviderManager] (ServerService Thread Pool -- 66) Provider loaders [org.keycloak.provider.DefaultProviderLoaderFactory@33f94f36, org.keycloak.provider.FileSystemProviderLoaderFactory@381df96, org.keycloak.provider.wildfly.ModuleProviderLoaderFactory@15544a2]

19:30:00,087 DEBUG [org.keycloak.provider.FileSystemProviderLoaderFactory] (ServerService Thread Pool [org.keycloak.connections.jpa.updater.liquibase.lock.LiquibaseDBLockProviderFactory] (ServerService Thread Pool -- 66) Liquibase lock provider configured with lockWaitTime: 900 seconds

19:30:00,395 DEBUG [org.keycloak.models.sessions.infinispan.InfinispanStickySessionEncoderProviderFactory] (ServerService Thread Pool -- 66) Should attach route to the sticky session cookie: true

19:30:00,409 DEBUG [org.keycloak.services.DefaultKeycloakSessionFactory] (ServerService Thread Pool -- 66) SPI client-storage provider openshift-oauth-client disabled

19:30:00,411 DEBUG [org.keycloak.keys.infinispan.InfinispanPublicKeyStorageProviderFactory] (ServerService Thread Pool -- 66) minTimeBetweenRequests is 10

19:30:00,422 DEBUG [org.keycloak.services.DefaultKeycloakSessionFactory] (ServerService Thread Pool -- 66) Loaded SPI timer (provider = basic)

19:30:00,428 DEBUG [org.keycloak.services.DefaultKeycloakSessionFactory] (ServerService Thread Pool -- 66) Loaded SPI hostname (provider = request)

19:30:00,481 INFO [org.jboss.as.clustering.infinispan] (ServerService Thread Pool -- 66) WFLYCLINF0002: Started realmRevisions cache from keycloak container

19:30:00,487 INFO [org.jboss.as.clustering.infinispan] (ServerService Thread Pool -- 66) WFLYCLINF0002: Started userRevisions cache from keycloak container

19:30:00,499 INFO [org.jboss.as.clustering.infinispan] (ServerService Thread Pool -- 66) WFLYCLINF0002: Started authorizationRevisions cache from keycloak container

19:30:00,501 DEBUG [org.keycloak.connections.infinispan.DefaultInfinispanConnectionProviderFactory] (ServerService Thread Pool -- 66) Using container managed Infinispan cache container, lookup=java:jboss/infinispan/container/keycloak

19:30:00,502 INFO [org.keycloak.connections.infinispan.DefaultInfinispanConnectionProviderFactory] (ServerService Thread Pool -- 66) Node name: keycloak-7569d49d7d-sjpwf, Site name: null

19:30:00,520 DEBUG [org.keycloak.transaction.JtaTransactionWrapper] (ServerService Thread Pool -- 66) new JtaTransactionWrapper

19:30:00,520 DEBUG [org.keycloak.transaction.JtaTransactionWrapper] (ServerService Thread Pool -- 66) was existing? false

19:30:00,541 DEBUG [org.keycloak.connections.jpa.updater.liquibase.conn.DefaultLiquibaseConnectionProvider] (ServerService Thread Pool -- 66) Added package org.keycloak.connections.jpa.updater.liquibase.lock to liquibase

19:30:01,129 WARN [org.jboss.jca.core.connectionmanager.pool.strategy.OnePool] (ServerService Thread Pool -- 66) IJ000604: Throwable while attempting to get a new connection: null: javax.resource.ResourceException: IJ031084: Unable to create connection

at [e-mail]//org.jboss.jca.adapters.jdbc.local.LocalManagedConnectionFactory.createLocalManagedConnection(LocalManagedConnectionFactory.java:345)

at [e-mail]//org.jboss.jca.adapters.jdbc.local.LocalManagedConnectionFactory.getLocalManagedConnection(LocalManagedConnectionFactory.java:352)

at [e-mail]//org.jboss.jca.adapters.jdbc.local.LocalManagedConnectionFactory.createManagedConnection(LocalManagedConnectionFactory.java:287)

at [e-mail]//org.jboss.jca.core.connectionmanager.pool.mcp.SemaphoreConcurrentLinkedDequeManagedConnectionPool.createConnectionEventListener(SemaphoreConcurrentLinkedDequeManagedConnectionPool.java:1325)

at [e-mail]//org.jboss.jca.core.connectionmanager.pool.mcp.SemaphoreConcurrentLinkedDequeManagedConnectionPool.getConnection(SemaphoreConcurrentLinkedDequeManagedConnectionPool.java:499)

at [e-mail]//org.jboss.jca.core.connectionmanager.pool.AbstractPool.getSimpleConnection(AbstractPool.java:632)

at [e-mail]//org.jboss.jca.core.connectionmanager.pool.AbstractPool.getConnection(AbstractPool.java:604)

at [e-mail]//org.jboss.jca.core.connectionmanager.AbstractConnectionManager.getManagedConnection(AbstractConnectionManager.java:624)

at [e-mail]//org.jboss.jca.core.connectionmanager.tx.TxConnectionManagerImpl.getManagedConnection(TxConnectionManagerImpl.java:440)

at [e-mail]//org.jboss.jca.core.connectionmanager.AbstractConnectionManager.allocateConnection(AbstractConnectionManager.java:789)

at [e-mail]//org.jboss.jca.adapters.jdbc.WrapperDataSource.getConnection(WrapperDataSource.java:151)

at [e-mail]//org.jboss.as.connector.subsystems.datasources.WildFlyDataSource.getConnection(WildFlyDataSource.java:64)

at org.keycloak.keycloak-model-jpa@7.0.1//org.keycloak.connections.jpa.DefaultJpaConnectionProviderFactory.getConnection(DefaultJpaConnectionProviderFactory.java:366)

at org.keycloak.keycloak-model-jpa@7.0.1//org.keycloak.connections.jpa.updater.liquibase.lock.LiquibaseDBLockProvider.lazyInit(LiquibaseDBLockProvider.java:65)

at org.keycloak.keycloak-model-jpa@7.0.1//org.keycloak.connections.jpa.updater.liquibase.lock.LiquibaseDBLockProvider.lambda$waitForLock$2(LiquibaseDBLockProvider.java:96)

at org.keycloak.keycloak-server-spi-private@7.0.1//org.keycloak.models.utils.KeycloakModelUtils.suspendJtaTransaction(KeycloakModelUtils.java:682)

at org.keycloak.keycloak-model-jpa@7.0.1//org.keycloak.connections.jpa.updater.liquibase.lock.LiquibaseDBLockProvider.waitForLock(LiquibaseDBLockProvider.java:94)

at org.keycloak.keycloak-services@7.0.1//org.keycloak.services.resources.KeycloakApplication$1.run(KeycloakApplication.java:144)

at org.keycloak.keycloak-server-spi-private@7.0.1//org.keycloak.models.utils.KeycloakModelUtils.runJobInTransaction(KeycloakModelUtils.java:227)

at org.keycloak.keycloak-services@7.0.1//org.keycloak.services.resources.KeycloakApplication.(KeycloakApplication.java:137)

at java.base/jdk.internal.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)

at java.base/jdk.internal.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62)

at java.base/jdk.internal.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45)

at java.base/java.lang.reflect.Constructor.newInstance(Constructor.java:490)

at [e-mail]//org.jboss.resteasy.core.ConstructorInjectorImpl.construct(ConstructorInjectorImpl.java:152)

at [e-mail]//org.jboss.resteasy.spi.ResteasyProviderFactory.createProviderInstance(ResteasyProviderFactory.java:2784)

at [e-mail]//org.jboss.resteasy.spi.ResteasyDeployment.createApplication(ResteasyDeployment.java:364)

at [e-mail]//org.jboss.resteasy.spi.ResteasyDeployment.startInternal(ResteasyDeployment.java:277)

at [e-mail]//org.jboss.resteasy.spi.ResteasyDeployment.start(ResteasyDeployment.java:89)

at [e-mail]//org.jboss.resteasy.plugins.server.servlet.ServletContainerDispatcher.init(ServletContainerDispatcher.java:119)

at [e-mail]//org.jboss.resteasy.plugins.server.servlet.HttpServletDispatcher.init(HttpServletDispatcher.java:36)

at [e-mail]//io.undertow.servlet.core.LifecyleInterceptorInvocation.proceed(LifecyleInterceptorInvocation.java:117)

at [e-mail]//org.wildfly.extension.undertow.security.RunAsLifecycleInterceptor.init(RunAsLifecycleInterceptor.java:78)

at [e-mail]//io.undertow.servlet.core.LifecyleInterceptorInvocation.proceed(LifecyleInterceptorInvocation.java:103)

at [e-mail]//io.undertow.servlet.core.ManagedServlet$DefaultInstanceStrategy.start(ManagedServlet.java:303)

at [e-mail]//io.undertow.servlet.core.ManagedServlet.createServlet(ManagedServlet.java:143)

at [e-mail]//io.undertow.servlet.core.DeploymentManagerImpl$2.call(DeploymentManagerImpl.java:583)

at [e-mail]//io.undertow.servlet.core.DeploymentManagerImpl$2.call(DeploymentManagerImpl.java:554)

at [e-mail]//io.undertow.servlet.core.ServletRequestContextThreadSetupAction$1.call(ServletRequestContextThreadSetupAction.java:42)

at [e-mail]//io.undertow.servlet.core.ContextClassLoaderSetupAction$1.call(ContextClassLoaderSetupAction.java:43)

at [e-mail]//org.wildfly.extension.undertow.security.SecurityContextThreadSetupAction.lambda$create$0(SecurityContextThreadSetupAction.java:105)

at [e-mail]//org.wildfly.extension.undertow.deployment.UndertowDeploymentInfoService$UndertowThreadSetupAction.lambda$create$0(UndertowDeploymentInfoService.java:1502)

at [e-mail]//org.wildfly.extension.undertow.deployment.UndertowDeploymentInfoService$UndertowThreadSetupAction.lambda$create$0(UndertowDeploymentInfoService.java:1502)

at [e-mail]//org.wildfly.extension.undertow.deployment.UndertowDeploymentInfoService$UndertowThreadSetupAction.lambda$create$0(UndertowDeploymentInfoService.java:1502)

at [e-mail]//org.wildfly.extension.undertow.deployment.UndertowDeploymentInfoService$UndertowThreadSetupAction.lambda$create$0(UndertowDeploymentInfoService.java:1502)

at [e-mail]//io.undertow.servlet.core.DeploymentManagerImpl.start(DeploymentManagerImpl.java:596)

at [e-mail]//org.wildfly.extension.undertow.deployment.UndertowDeploymentService.startContext(UndertowDeploymentService.java:97)

at [e-mail]//org.wildfly.extension.undertow.deployment.UndertowDeploymentService$1.run(UndertowDeploymentService.java:78)

at java.base/java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515)

at java.base/java.util.concurrent.FutureTask.run(FutureTask.java:264)

at [e-mail]//org.jboss.threads.ContextClassLoaderSavingRunnable.run(ContextClassLoaderSavingRunnable.java:35)

at [e-mail]//org.jboss.threads.EnhancedQueueExecutor.safeRun(EnhancedQueueExecutor.java:1982)

at [e-mail]//org.jboss.threads.EnhancedQueueExecutor$ThreadBody.doRunTask(EnhancedQueueExecutor.java:1486)

at [e-mail]//org.jboss.threads.EnhancedQueueExecutor$ThreadBody.run(EnhancedQueueExecutor.java:1377)

at java.base/java.lang.Thread.run(Thread.java:834)

at [e-mail]//org.jboss.threads.JBossThread.run(JBossThread.java:485)

Caused by: com.mysql.jdbc.exceptions.jdbc4.CommunicationsException: Communications link failure

The last packet successfully received from the server was 117 milliseconds ago. The last packet sent successfully to the server was 110 milliseconds ago.

at java.base/jdk.internal.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)

at java.base/jdk.internal.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62)

at java.base/jdk.internal.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45)

at java.base/java.lang.reflect.Constructor.newInstance(Constructor.java:490)

at com.mysql.jdbc@5.1.46//com.mysql.jdbc.Util.handleNewInstance(Util.java:425)

at com.mysql.jdbc@5.1.46//com.mysql.jdbc.SQLError.createCommunicationsException(SQLError.java:990)

at com.mysql.jdbc@5.1.46//com.mysql.jdbc.ExportControlled.transformSocketToSSLSocket(ExportControlled.java:201)

at com.mysql.jdbc@5.1.46//com.mysql.jdbc.MysqlIO.negotiateSSLConnection(MysqlIO.java:4912)

at com.mysql.jdbc@5.1.46//com.mysql.jdbc.MysqlIO.proceedHandshakeWithPluggableAuthentication(MysqlIO.java:1663)

at com.mysql.jdbc@5.1.46//com.mysql.jdbc.MysqlIO.doHandshake(MysqlIO.java:1224)

at com.mysql.jdbc@5.1.46//com.mysql.jdbc.ConnectionImpl.coreConnect(ConnectionImpl.java:2190)

at com.mysql.jdbc@5.1.46//com.mysql.jdbc.ConnectionImpl.connectOneTryOnly(ConnectionImpl.java:2221)

at com.mysql.jdbc@5.1.46//com.mysql.jdbc.ConnectionImpl.createNewIO(ConnectionImpl.java:2016)

at com.mysql.jdbc@5.1.46//com.mysql.jdbc.ConnectionImpl.(ConnectionImpl.java:776)

at com.mysql.jdbc@5.1.46//com.mysql.jdbc.JDBC4Connection.(JDBC4Connection.java:47)

at java.base/jdk.internal.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)

at java.base/jdk.internal.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62)

at java.base/jdk.internal.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45)

at java.base/java.lang.reflect.Constructor.newInstance(Constructor.java:490)

at com.mysql.jdbc@5.1.46//com.mysql.jdbc.Util.handleNewInstance(Util.java:425)

at com.mysql.jdbc@5.1.46//com.mysql.jdbc.ConnectionImpl.getInstance(ConnectionImpl.java:386)

at com.mysql.jdbc@5.1.46//com.mysql.jdbc.NonRegisteringDriver.connect(NonRegisteringDriver.java:330)

at [e-mail]//org.jboss.jca.adapters.jdbc.local.LocalManagedConnectionFactory.createLocalManagedConnection(LocalManagedConnectionFactory.java:321)

... 55 more

Caused by: javax.net.ssl.SSLHandshakeException: No appropriate protocol (protocol is disabled or cipher suites are inappropriate)

at java.base/sun.security.ssl.HandshakeContext.(HandshakeContext.java:169)

at java.base/sun.security.ssl.ClientHandshakeContext.(ClientHandshakeContext.java:98)

at java.base/sun.security.ssl.TransportContext.kickstart(TransportContext.java:216)

at java.base/sun.security.ssl.SSLSocketImpl.startHandshake(SSLSocketImpl.java:395)

at com.mysql.jdbc@5.1.46//com.mysql.jdbc.ExportControlled.transformSocketToSSLSocket(ExportControlled.java:186)

... 71 more

19:30:01,145 DEBUG [org.keycloak.transaction.JtaTransactionWrapper] (ServerService Thread Pool -- 66) JtaTransactionWrapper rollback

19:30:01,150 DEBUG [org.keycloak.transaction.JtaTransactionWrapper] (ServerService Thread Pool -- 66) JtaTransactionWrapper end

19:30:01,158 INFO [org.jboss.as.server] (Thread-1) WFLYSRV0220: Server shutdown has been requested via an OS signal

您认为我没有看到配置吗？