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| | | package com.ruoyi.framework.config; |
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| | | import cn.hutool.core.util.ObjectUtil; |
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| | | import com.fasterxml.jackson.databind.ObjectMapper; |
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| | | import com.ruoyi.framework.config.properties.RedissonProperties; |
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| | | import com.ruoyi.framework.handler.KeyPrefixHandler; |
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| | | import lombok.extern.slf4j.Slf4j; |
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| | | import org.redisson.api.RedissonClient; |
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| | | import org.redisson.codec.JsonJacksonCodec; |
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| | | import org.redisson.spring.cache.CacheConfig; |
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| | | import org.redisson.spring.cache.RedissonSpringCacheManager; |
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| | | import org.redisson.spring.starter.RedissonAutoConfigurationCustomizer; |
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| | | import org.springframework.beans.factory.annotation.Autowired; |
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| | | import org.springframework.boot.context.properties.EnableConfigurationProperties; |
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| | | import org.springframework.cache.CacheManager; |
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| | | import org.springframework.cache.annotation.CachingConfigurerSupport; |
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| | | import org.springframework.cache.annotation.EnableCaching; |
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| | | import org.springframework.context.annotation.Bean; |
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| | | import org.springframework.context.annotation.Configuration; |
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| | | import org.springframework.data.redis.connection.RedisConnectionFactory; |
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| | | import org.springframework.data.redis.core.RedisTemplate; |
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| | | import org.springframework.data.redis.serializer.Jackson2JsonRedisSerializer; |
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| | | import org.springframework.data.redis.serializer.StringRedisSerializer; |
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| | | import com.fasterxml.jackson.annotation.JsonAutoDetect; |
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| | | import com.fasterxml.jackson.annotation.JsonTypeInfo; |
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| | | import com.fasterxml.jackson.annotation.PropertyAccessor; |
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| | | import com.fasterxml.jackson.databind.ObjectMapper; |
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| | | import com.fasterxml.jackson.databind.jsontype.impl.LaissezFaireSubTypeValidator; |
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| | | |
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| | | import java.util.HashMap; |
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| | | import java.util.List; |
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| | | import java.util.Map; |
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| | | |
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| | | /** |
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| | | * redis配置 |
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| | | * |
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| | | * @author ruoyi |
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| | | * @author Lion Li |
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| | | */ |
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| | | @Slf4j |
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| | | @Configuration |
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| | | @EnableCaching |
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| | | public class RedisConfig extends CachingConfigurerSupport |
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| | | { |
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| | | @EnableConfigurationProperties(RedissonProperties.class) |
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| | | public class RedisConfig extends CachingConfigurerSupport { |
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| | | |
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| | | @Autowired |
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| | | private RedissonProperties redissonProperties; |
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| | | |
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| | | @Autowired |
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| | | private ObjectMapper objectMapper; |
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| | | |
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| | | @Bean |
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| | | @SuppressWarnings(value = { "unchecked", "rawtypes" }) |
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| | | public RedisTemplate<Object, Object> redisTemplate(RedisConnectionFactory connectionFactory) |
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| | | { |
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| | | RedisTemplate<Object, Object> template = new RedisTemplate<>(); |
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| | | template.setConnectionFactory(connectionFactory); |
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| | | |
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| | | Jackson2JsonRedisSerializer serializer = new Jackson2JsonRedisSerializer(Object.class); |
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| | | |
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| | | ObjectMapper mapper = new ObjectMapper(); |
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| | | mapper.setVisibility(PropertyAccessor.ALL, JsonAutoDetect.Visibility.ANY); |
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| | | mapper.activateDefaultTyping(LaissezFaireSubTypeValidator.instance, ObjectMapper.DefaultTyping.NON_FINAL, JsonTypeInfo.As.PROPERTY); |
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| | | serializer.setObjectMapper(mapper); |
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| | | |
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| | | template.setValueSerializer(serializer); |
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| | | // 使用StringRedisSerializer来序列化和反序列化redis的key值 |
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| | | template.setKeySerializer(new StringRedisSerializer()); |
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| | | template.afterPropertiesSet(); |
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| | | return template; |
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| | | public RedissonAutoConfigurationCustomizer redissonCustomizer() { |
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| | | return config -> { |
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| | | config.setThreads(redissonProperties.getThreads()) |
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| | | .setNettyThreads(redissonProperties.getNettyThreads()) |
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| | | .setCodec(new JsonJacksonCodec(objectMapper)); |
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| | | RedissonProperties.SingleServerConfig singleServerConfig = redissonProperties.getSingleServerConfig(); |
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| | | if (ObjectUtil.isNotNull(singleServerConfig)) { |
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| | | // 使用单机模式 |
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| | | config.useSingleServer() |
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| | | .setNameMapper(new KeyPrefixHandler(redissonProperties.getKeyPrefix()))//设置redis key前缀 |
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| | | .setTimeout(singleServerConfig.getTimeout()) |
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| | | .setClientName(singleServerConfig.getClientName()) |
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| | | .setIdleConnectionTimeout(singleServerConfig.getIdleConnectionTimeout()) |
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| | | .setSubscriptionConnectionPoolSize(singleServerConfig.getSubscriptionConnectionPoolSize()) |
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| | | .setConnectionMinimumIdleSize(singleServerConfig.getConnectionMinimumIdleSize()) |
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| | | .setConnectionPoolSize(singleServerConfig.getConnectionPoolSize()); |
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| | | } |
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| | | // 集群配置方式 参考下方注释 |
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| | | RedissonProperties.ClusterServersConfig clusterServersConfig = redissonProperties.getClusterServersConfig(); |
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| | | if (ObjectUtil.isNotNull(clusterServersConfig)) { |
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| | | config.useClusterServers() |
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| | | .setNameMapper(new KeyPrefixHandler(redissonProperties.getKeyPrefix()))//设置redis key前缀 |
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| | | .setTimeout(clusterServersConfig.getTimeout()) |
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| | | .setClientName(clusterServersConfig.getClientName()) |
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| | | .setIdleConnectionTimeout(clusterServersConfig.getIdleConnectionTimeout()) |
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| | | .setSubscriptionConnectionPoolSize(clusterServersConfig.getSubscriptionConnectionPoolSize()) |
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| | | .setMasterConnectionMinimumIdleSize(clusterServersConfig.getMasterConnectionMinimumIdleSize()) |
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| | | .setMasterConnectionPoolSize(clusterServersConfig.getMasterConnectionPoolSize()) |
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| | | .setSlaveConnectionMinimumIdleSize(clusterServersConfig.getSlaveConnectionMinimumIdleSize()) |
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| | | .setSlaveConnectionPoolSize(clusterServersConfig.getSlaveConnectionPoolSize()) |
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| | | .setReadMode(clusterServersConfig.getReadMode()) |
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| | | .setSubscriptionMode(clusterServersConfig.getSubscriptionMode()); |
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| | | } |
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| | | log.info("初始化 redis 配置"); |
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| | | }; |
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| | | } |
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| | | |
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| | | /** |
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| | | * 整合spring-cache |
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| | | */ |
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| | | @Bean |
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| | | public CacheManager cacheManager(RedissonClient redissonClient) { |
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| | | List<RedissonProperties.CacheGroup> cacheGroup = redissonProperties.getCacheGroup(); |
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| | | Map<String, CacheConfig> config = new HashMap<>(); |
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| | | for (RedissonProperties.CacheGroup group : cacheGroup) { |
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| | | CacheConfig cacheConfig = new CacheConfig(group.getTtl(), group.getMaxIdleTime()); |
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| | | cacheConfig.setMaxSize(group.getMaxSize()); |
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| | | config.put(group.getGroupId(), cacheConfig); |
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| | | } |
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| | | return new RedissonSpringCacheManager(redissonClient, config, new JsonJacksonCodec(objectMapper)); |
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| | | } |
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| | | |
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| | | /** |
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| | | * redis集群配置 yml |
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| | | * |
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| | | * --- # redis 集群配置(单机与集群只能开启一个另一个需要注释掉) |
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| | | * spring: |
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| | | * redis: |
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| | | * cluster: |
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| | | * nodes: |
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| | | * - 192.168.0.100:6379 |
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| | | * - 192.168.0.101:6379 |
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| | | * - 192.168.0.102:6379 |
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| | | * # 密码 |
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| | | * password: |
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| | | * # 连接超时时间 |
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| | | * timeout: 10s |
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| | | * # 是否开启ssl |
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| | | * ssl: false |
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| | | * |
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| | | * redisson: |
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| | | * # 线程池数量 |
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| | | * threads: 16 |
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| | | * # Netty线程池数量 |
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| | | * nettyThreads: 32 |
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| | | * # 集群配置 |
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| | | * clusterServersConfig: |
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| | | * # 客户端名称 |
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| | | * clientName: ${ruoyi.name} |
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| | | * # master最小空闲连接数 |
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| | | * masterConnectionMinimumIdleSize: 32 |
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| | | * # master连接池大小 |
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| | | * masterConnectionPoolSize: 64 |
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| | | * # slave最小空闲连接数 |
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| | | * slaveConnectionMinimumIdleSize: 32 |
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| | | * # slave连接池大小 |
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| | | * slaveConnectionPoolSize: 64 |
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| | | * # 连接空闲超时，单位：毫秒 |
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| | | * idleConnectionTimeout: 10000 |
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| | | * # 命令等待超时，单位：毫秒 |
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| | | * timeout: 3000 |
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| | | * # 发布和订阅连接池大小 |
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| | | * subscriptionConnectionPoolSize: 50 |
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| | | * # 读取模式 |
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| | | * readMode: "SLAVE" |
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| | | * # 订阅模式 |
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| | | * subscriptionMode: "MASTER" |
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| | | */ |
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| | | } |
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