SpringBoot 集成Redisson问题

Spring Boot 集成Redisson问题

1. yml配置错误

   Caused by: com.fasterxml.jackson.databind.exc.UnrecognizedPropertyException: Unrecognized field "pingTimeout" (class org.redisson.config.SingleServerConfig), not marked as ignorable (25 known properties: "timeout", "subscriptionsPerConnection", "keepAlive", "sslKeystorePassword", "retryInterval", "retryAttempts", "idleConnectionTimeout", "sslTruststorePassword", "sslEnableEndpointIdentification", "address", "sslTruststore", "username", "connectTimeout", "subscriptionConnectionPoolSize", "password", "sslProvider", "tcpNoDelay", "connectionMinimumIdleSize", "subscriptionConnectionMinimumIdleSize", "sslKeystore", "pingConnectionInterval", "clientName", "connectionPoolSize", "database", "dnsMonitoringInterval"])
    at [Source: (StringReader); line: 3, column: 20] (through reference chain: org.redisson.config.Config["singleServerConfig"]->org.redisson.config.SingleServerConfig["pingTimeout"])
   

   • 原因 :

     • 官方Github的文档中 , 中文语言的Wiki文档，在单节点模式配置很明显就问题，一看源码才发现SingleServerConfig和org.redisson.config.Config根本就没有中文Wiki文档Yaml文件的一些配置。然后我又看了英文文档的，发现两个文档的配置有出入。果断英文文档的配置是可以使用的

   • 解决 :

     singleServerConfig:
       idleConnectionTimeout: 10000
       connectTimeout: 10000
       timeout: 3000
       retryAttempts: 3
       retryInterval: 1500
       # 如果Redis服务端配置有密码需要替换password的值
       password: null
       subscriptionsPerConnection: 5
       clientName: null
       # 替换为自己真实Redis服务端连接
       address: "redis://127.0.0.1:6379"
       subscriptionConnectionMinimumIdleSize: 1
       subscriptionConnectionPoolSize: 50
       connectionMinimumIdleSize: 24
       connectionPoolSize: 64
       database: 0
       dnsMonitoringInterval: 5000
     threads: 16
     nettyThreads: 32
     codec: !<org.redisson.codec.FstCodec> {}
     transportMode: "NIO"
     

2. ClassNotFoundException

   Failed to instantiate [org.redisson.api.RedissonClient]: Factory method 'redissonClient' threw exception; nested exception is java.lang.NoClassDefFoundError: Lorg/nustaq/serialization/FSTConfiguration;
   

   • 导入对应类依赖即可

     • org.nustaq.serialization.FSTConfiguration

       <dependency>
         <groupId>de.ruedigermoeller</groupId>
         <artifactId>fst</artifactId>
         <version>2.04</version>
       </dependency>