The method of Docker+Redis+SpringBoot connection

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Docker installation

After the installation is successful, open docker engine

Add domestic Mirror

"registry-mirrors": ["http://hub-mirror.c.163.com"]

Redis image installation

Enter https://hub.docker.com/, search redis, and find the first official image

You can see how to start redis in the docker container

The relevant commands are as follows:

Docker pull redis # pull remote redis Mirror

Docker run-name some-redis-p 6379redis 6379-d redis # starts redis and is exposed to port 6379 of the host

Docker ps # View the currently running mirroring process

Docker restart some-redis # pull up an image again

SpringBoot connection Redis

Start the SpringBoot project, configuration file

Redis.host=localhostredis.maxTotal=5redis.maxIdle=5redis.testOnBorrow=true

Use Jedis to connect to redis and introduce pom

Redis.clientsjedis

Add configuration class

Bean @ ConfigurationProperties ("redis") public JedisPoolConfig jedisPoolConfig () {return new JedisPoolConfig ();} @ Bean (destroyMethod = "close") public JedisPool jedisPool (@ Value ("${redis.host}") String host) {return new JedisPool (jedisPoolConfig (), host);}

Note: Jedis is not thread-safe, so get it from JedisPool

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