[레디스] 스프링4.0 레투스 풀 설정(XML, JAVA) 샘플코드

Gradle 설정

dependencies {
	implementation group: 'com.google.guava', name: 'guava', version: '19.0'
	implementation group: 'io.lettuce', name: 'lettuce-core', version: '4.5.0.RELEASE'
	implementation group: 'org.latencyutils', name: 'LatencyUtils', version: '2.0.3'
	implementation group: 'io.netty', name: 'netty-all', version: '4.1.68.Final'
	implementation group: 'io.reactivex.rxjava3', name: 'rxjava', version: '1.3.4'
	implementation group: 'org.springframework.data', name: 'spring-data-commons', version: '1.13.23.RELEASE'
	Implementation group: 'org.springframework.data', name: 'spring-data-keyvalue', version: '1.2.23.RELEASE'
	implementation group: 'org.springframework.data', name: 'spring-data-redis', version: '1.8.23.RELEASE'
	implementation group: 'org.springframework.session', name: 'spring-session-data-redis', version: '1.3.1.RELEASE'
	implementation group: 'org.springframework.session', name: 'spring-session', version: '1.3.1.RELEASE'
	implementation group: 'com.google.guava', name: 'failureaccess', version: '1.0.1'
}

 

 

 

XML 설정

<?xml version="1.0" encoding="UTF-8"?>
<beans xmlns="http://www.springframework.org/schema/beans"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xmlns:p="http://www.springframework.org/schema/p"
xmlns:context="http://www.springframework.org/schema/context"
xsi:schemaLocation="http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans.xsd
http://www.springframework.org/schema/context http://www.springframework.org/schema/context/spring-context-4.0.xsd">

    <context:annotation-config />
	<bean class="org.springframework.session.data.redis.config.annotation.web.http.RedisHttpSessionConfiguration">
		<!--세션시간설정(초 단위)-->
		<property name="maxInactiveIntervalInSeconds" value="3600" />
	</bean>

	<bean id="레투스 설정" class="org.springframework.data.redis.connection.lettuce.LettuceConnectionFactory">
		<constructor-arg>
			<ref bean="레투스 풀 설정" />
		</constructor-arg>

		<!--데이터베이스 인덱스 설정-->
		<property name="database" value="0" />
		<!--레디스 비밀번호-->
		<property name="password" value="비밀번호" />
	</bean>

	<bean id="레투스 풀 설정" class="org.springframework.data.redis.connection.lettuce.DefaultLettucePool">
		<constructor-arg>
			<ref bean="센티널 설정" />
		</constructor-arg>
		<property name="poolConfig" >
			<ref bean="커넥션 풀 설정" />
		</property>
		<!--레디스 비밀번호-->
		<property name="password" value="비밀번호" />
	</bean>
	<bean id="커넥션 풀 설정" class="org.apache.commons.pool2.impl.GenericObjectPoolConfig">
		<!--레투스 풀 갯수 설정-->
		<property name="maxTotal" value="5"/>
	</bean>

	<bean id="센티널 설정" class="org.springframework.data.redis.connection.RedisSentinelConfiguration">
		<!--레디스 마스터 노드명-->
		<constructor-arg value="마스터 노드명" />
		<constructor-arg>
			<set>
				<!--레디스 센티널 정보 아이피:포트 ,로 구분-->
				<value>1.12.123.4:8090,1.12.123.5:8091</value>
			</set>
		</constructor-arg>
	</bean>

	<bean id="레디스 템플릿" class="org.springframework.data.redis.core.RedisTemplate" p:connection-factory-ref="lettuceFactory"/>
</beans>

 

 

 

JAVA

public class HdcRedisUtil {
	private RedisTemplate<String, Object> templateInit() {
		try {
			// 레디스 센티널 설정
			RedisSentinelConfiguration sentinelConfig = 
				new RedisSentinelConfiguration()
				.master("마스터 노드명")
				.sentinel("센티널 아이피1", 센티널 포트1)
				.sentinel("센티널 아이피2", 센티널 포트2)

			// 레투스 풀 설정
			GenericObjectPoolConfig genericObjectPoolConfig = new GenericObjectPoolConfig();
			genericObjectPoolConfig.setMaxTotal(5);
			DefaultLettucePool lettucePool = new DefaultLettucePool(sentinelConfig);
			lettucePool.setPoolConfig(genericObjectPoolConfig);
			lettucePool.setPassword("레디스 비밀번호");
			lettucePool.afterPropertiesSet();

			LettuceConnectionFactory connFactory = new LettuceConnectionFactory(lettucePool);
			connFactory.setPassword("레디스 비밀번호");
			connFactory.afterPropertiesSet();

			// 레디스 템플릿 설정
			RedisTemplate<String, Object> redisTemplate = new RedisTemplate<>() ;
			redisTemplate.setConnectionFactory(connFactory);
			StringRedisSerializer srz = new StringRedisSerializer();
			JdkSerializationRedisSerializer jsrz = new JdkSerializationRedisSerializer();

			redisTemplate.setKeySerializer(srz);
			redisTemplate.setValueSerializer(srz);
			redisTemplate.setHashKeySerializer(srz);
			redisTemplate.setHashValueSerializer(jsrz);
			redisTemplate.afterPropertiesSet();

		} catch (Exception e) {
			throw new Exception(e);
		}
		return redisTemplate;
	}
}