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[英]Unable to connect from Spring Boot to Dockerized Redis in outside/inside machine
[英]Unable to connect from Spring Boot to Dockerized Redis
我在Windows 10計算機上運行了spring boot rest服務,在docker容器上運行了Redis。 現在,我希望我的Spring Boot連接到redis容器,但是,它總是給我以下錯誤:
java.net.UnknownHostException: redis
我的application.properties包含以下內容:
# Set Redis server and Jedis settings
spring.redis.host = redis
spring.redis.port = 6379
spring.redis.password = test123
spring.jedis.connection.timeout = 60
這是我的docker-compose.yml :
version: '2'
networks:
app-tier:
driver: bridge
services:
redis:
image: 'bitnami/redis:latest'
container_name: 'redis-cache'
environment:
- REDIS_PASSWORD=test123
- REDIS_DISABLE_COMMANDS=FLUSHDB,FLUSHALL
labels:
kompose.service.type: nodeport
ports:
- '6379:6379'
volumes:
- 'redis_data:/bitnami/redis'
networks:
- app-tier
volumes:
redis_data:
driver: local
請在application.properties中設置spring.redis.host = localhost。
由於當前值集為'redis',應用程序無法找到該主機,因此您將收到unknownhost異常。
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