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Serverless Redisson

This tutorial shows how to use Upstash with Redisson client.

See code

1 Create a Maven Project#

Create a maven project and copy the follwing dependency to your pom.xml

<dependency>    <groupId>org.redisson</groupId>    <artifactId>redisson</artifactId>    <version>3.15.4</version></dependency>

2 Create a Redis (Upstash) Database#

Create a database as getting started

3 Code#

Create your java file and replace Redis password and URL below. If you enabled TLS, the endpoint should start with rediss

public class Main {
    public static void main(String[] args) {        Config config = new Config();        config.useSingleServer().setPassword("YOUR_PASSWORD")                // use "rediss://" for SSL connection                .setAddress("YOUR_ENDPOINT");        RedissonClient redisson = Redisson.create(config);        RMap<String, String> map = redisson.getMap("map");        map.put("foo", "bar");        System.out.println(map.get("foo"));    }}