springboot项目部署需要redis集群问题
本来直接将redis为单独启动模式转为配置
yml文件
spring.redis.cluster.nodes: 192.168.12.78:8001,192.168.12.78:8002,192.168.12.78:8003,java文件
package io.sirc.config;import com.fasterxml.jackson.annotation.JsonAutoDetect;
import com.fasterxml.jackson.annotation.JsonTypeInfo;
import com.fasterxml.jackson.annotation.PropertyAccessor;
import com.fasterxml.jackson.databind.ObjectMapper;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;
import org.springframework.data.redis.connection.RedisConnectionFactory;
import org.springframework.data.redis.core.*;
import org.springframework.data.redis.serializer.Jackson2JsonRedisSerializer;
import org.springframework.data.redis.serializer.StringRedisSerializer;/*** @ClassName RedisConfig* @Description TODO* @Author n* @Version 1.0*/
@Configuration
public class RedisConfigCluster {@Beanpublic RedisTemplate<String, Object> redisTemplate(RedisConnectionFactory connectionFactory) {RedisTemplate<String, Object> redisTemplate = new RedisTemplate<>();redisTemplate.setConnectionFactory(connectionFactory);Jackson2JsonRedisSerializer serializer = new Jackson2JsonRedisSerializer(Object.class);ObjectMapper mapper = new ObjectMapper();mapper.setVisibility(PropertyAccessor.ALL, JsonAutoDetect.Visibility.ANY);mapper.enableDefaultTyping((ObjectMapper.DefaultTyping.NON_FINAL));serializer.setObjectMapper(mapper);//如果不序列化在key value 使用redis客户端工具 直连redis服务器 查看数据时 前面会有一个 \xac\xed\x00\x05t\x00\x05 字符串// StringRedisSerializer 来序列化和反序列化 String 类型 redis 的 key valueredisTemplate.setKeySerializer(new StringRedisSerializer());redisTemplate.setValueSerializer(serializer);// StringRedisSerializer 来序列化和反序列化 hash 类型 redis 的 key valueredisTemplate.setHashKeySerializer(new StringRedisSerializer());redisTemplate.setHashValueSerializer(serializer);redisTemplate.afterPropertiesSet();return redisTemplate;}/*** 对hash类型的数据操作** @param redisTemplate* @return*/@Beanpublic HashOperations<String, String, Object> hashOperations(RedisTemplate<String, Object> redisTemplate) {return redisTemplate.opsForHash();}/*** 对redis字符串类型数据操作** @param redisTemplate* @return*/@Beanpublic ValueOperations<String, String> valueOperations(RedisTemplate<String, String> redisTemplate) {return redisTemplate.opsForValue();}/*** 对链表类型的数据操作** @param redisTemplate* @return*/@Beanpublic ListOperations<String, Object> listOperations(RedisTemplate<String, Object> redisTemplate) {return redisTemplate.opsForList();}/*** 对无序集合类型的数据操作** @param redisTemplate* @return*/@Beanpublic SetOperations<String, Object> setOperations(RedisTemplate<String, Object> redisTemplate) {return redisTemplate.opsForSet();}/*** 对有序集合类型的数据操作** @param redisTemplate* @return*/@Beanpublic ZSetOperations<String, Object> zSetOperations(RedisTemplate<String, Object> redisTemplate) {return redisTemplate.opsForZSet();}
}
windows redis打开集群模式
1.修改配置文件 redis.windows.conf
cluster-enabled yes
port 6379
appendonly yes复制几个redis分别启动，我这边启动成功了 但是集群失败了，有知道的可以教一下我
redis-cli --cluster create --cluster-replicas 1 127.0.0.1:7001 127.0.0.1:7002 127.0.0.1:7003 127.0.0.1:7004 127.0.0.1:7005 127.0.0.1:7006
后面用了运维搭建的集群发现是springboot版本问题将版本从
<version>2.1.3.RELEASE</version>改为
<version>2.7.18</version>j解决一堆循环依赖，还有cros跨域配置问题即可