[英]keycloak docker installation issue with MySQL
我使用以下 docker-compose 來啟動 mysql 和 keycloak 的容器。 我需要使用 mysql 來做 keycloak。 當我在 docker-compose 下面使用時,它顯示以下錯誤。 它卡在“開始 keycloak 部署”或“綁定數據源 KeycloakDS”
我將它安裝在 ubuntu 上。
注意:docker compose(如下所述)是我正在執行的全部內容。 我不太確定是否需要安裝 mysql jdbc 連接器? 如果是,如何在 docker 中安裝用於 keycloak 的 mysql 連接器? 我知道如何為非 docker 環境配置它。
將感謝您在此問題上的幫助/建議。
錯誤
keycloak_1 | 17:10:38,378 INFO [org.jboss.modcluster] (ServerService Thread Pool -- 63) MODCLUSTER000032: Listening to proxy advertisements on /224.0.1.105:23364
keycloak_1 | 17:10:40,864 INFO [org.jboss.as.server.deployment.scanner] (MSC service thread 1-2) WFLYDS0013: Started FileSystemDeploymentService for directory /opt/jboss/keycloak/standalone/deployments
keycloak_1 | 17:10:54,907 **INFO [org.jboss.as.server.deployment] (MSC service thread 1-1) WFLYSRV0027: Starting deployment of "keycloak-server.war" (runtime-name: "keycloak-server.war")
keycloak_1 | 17:15:21,570 ERROR [org.jboss.as.controller.management-operation] (Controller Boot** Thread) WFLYCTL0348: Timeout after [300] seconds waiting for service container stability. Operation will roll back. Step that first updated the service container was 'add' at address '[
or sometime at
keycloak_1 | 17:58:57,769 INFO [org.jboss.as.server.deployment.scanner] (MSC service thread 1-1) WFLYDS0013: Started FileSystemDeploymentService for directory /opt/jboss/keycloak/standalone/deployments
keycloak_1 | 17:58:57,796 INFO [org.jboss.as.server.deployment] (MSC service thread 1-2) WFLYSRV0027: Starting deployment of "keycloak-server.war" (runtime-name: "keycloak-server.war")
keycloak_1 | 17:58:58,663 INFO [org.wildfly.extension.undertow] (MSC service thread 1-2) WFLYUT0006: Undertow HTTPS listener https listening on 0.0.0.0:8443
keycloak_1 | 17:58:58,702 INFO [org.jboss.as.connector.subsystems.datasources] (MSC service thread 1-2) WFLYJCA0001: Bound data source [java:jboss/datasources/ExampleDS]
keycloak_1 | 17:58:58,711 INFO [org.jboss.as.connector.subsystems.datasources] (MSC service thread 1-2) WFLYJCA0001: Bound data source [java:jboss/datasources/KeycloakDS]
docker-compose.yml
version: '3.7'
services:
# Database
db:
image: mysql:8.0.23
volumes:
- /var/lib/mysql_data:/var/lib/mysql
- ./config-file.cnf:/etc/mysql/conf.d/config-file.cnf
restart: always
environment:
MYSQL_ROOT_PASSWORD: password
MYSQL_DATABASE: MYDB
MYSQL_USER: testusr
MYSQL_PASSWORD: password
expose:
- '3306'
ports:
- '3306:3306'
networks:
- mysqlnet
# Keycloak
keycloak:
depends_on:
- db
image: jboss/keycloak:12.0.2
restart: always
environment:
DB_VENDOR: MYSQL
DB_DATABASE: KEYCLOAK
DB_USER: keycloak
DB_PASSWORD: password
KEYCLOAK_USER: admin
KEYCLOAK_PASSWORD: password
JDBC_PARAMS: "connectTimeout=30000"
expose:
- '8181'
ports:
- '8181:8080'
networks:
- mysqlnet
networks:
mysqlnet:
更新了 docker-compose。 但它也被卡住了。 我錯過了什么嗎?
keycloak_1 | 16:30:40,800 INFO [org.jboss.as.clustering.infinispan] (ServerService Thread Pool -- 64) WFLYCLINF0002: Started realms cache from keycloak container
keycloak_1 | 16:30:40,803 INFO [org.jboss.as.clustering.infinispan] (ServerService Thread Pool -- 67) WFLYCLINF0002: Started users cache from keycloak container
keycloak_1 | 16:30:40,802 INFO [org.jboss.as.clustering.infinispan] (ServerService Thread Pool -- 62) WFLYCLINF0002: Started keys cache from keycloak container
keycloak_1 | 16:30:40,803 INFO [org.jboss.as.clustering.infinispan] (ServerService Thread Pool -- 68) WFLYCLINF0002: Started authorization cache from keycloak container
keycloak_1 | 16:30:41,162 WARN [org.jboss.as.server.deployment] (MSC service thread 1-1) WFLYSRV0273: Excluded subsystem webservices via jboss-deployment-structure.xml does not exist.
keycloak_1 | 16:33:49,638 INFO [org.keycloak.services] (ServerService Thread Pool -- 67) KC-SERVICES0001: Loading config from standalone.xml or domain.xml
docker-compose
version: '3'
volumes:
mysql_data:
services:
mysql:
image: mysql:8.0.23
volumes:
- mysql_data:/var/lib/mysql
restart: always
environment:
MYSQL_ROOT_PASSWORD: rootpassword
MYSQL_DATABASE: keycloak
MYSQL_USER: keycloak
MYSQL_PASSWORD: password
expose:
- 3306
ports:
- 3306:3306
keycloak:
image: jboss/keycloak:12.0.2
restart: always
environment:
DB_VENDOR: MYSQL
DB_ADDR: mysql
DB_DATABASE: keycloak
DB_USER: keycloak
DB_PASSWORD: password
KEYCLOAK_USER: admin
KEYCLOAK_PASSWORD: password
JDBC_PARAMS: "connectTimeout=1000,useSSL=false"
ports:
- 8080:8080
expose:
- 8080
depends_on:
- mysql
配置中的明顯問題:
1.) 數據庫憑據不匹配,應該是:
db:
...
environment:
MYSQL_ROOT_PASSWORD: password
MYSQL_DATABASE: MYDB
MYSQL_USER: testusr
MYSQL_PASSWORD: password
...
keycloak:
...
environment:
DB_VENDOR: MYSQL
DB_DATABASE: MYDB
DB_USER: testusr
DB_PASSWORD: password
...
2.)您沒有將 Keycloak 指向數據庫服務:
db:
...
keycloak:
...
environment:
DB_ADDR: db
...
這些是明顯的錯誤,但可能存在更多問題。
我將從容器中公開端口 8443 而不是 8080 - 它已啟用具有自簽名證書的 https。
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