在springboot1.2.3中集成elasticcache(集群模式开启)

dy2hfwbg  于 2021-07-03  发布在  Java
关注(0)|答案(0)|浏览(172)

我有一个弹性缓存redis cluster->shard-2，replica-1。我正在尝试将它与我的spring boot应用程序集成 (version-1.2.3) . 默认的spring data redis版本1.4.1不支持redis集群配置。将spring数据redis版本升级到更高版本->1.8时。绝地武士 version:-2.9.0 我面临以下问题issue:-

  1. Exception in thread "main" org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'cacheManager' defined in class path resource [mobi/fareye/config/RedisConfiguration.class]: Post-processing failed of bean type [class org.springframework.data.redis.cache.RedisCacheManager] failed; nested exception is java.lang.IllegalStateException: Failed to introspect bean class [org.springframework.data.redis.cache.RedisCacheManager] for persistence metadata: could not find class that it depends on
  2.     at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.applyMergedBeanDefinitionPostProcessors(AbstractAutowireCapableBeanFactory.java:936)
  3.     at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:512)
  4.     at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:476)
  5.     at org.springframework.beans.factory.support.AbstractBeanFactory$1.getObject(AbstractBeanFactory.java:303)
  6.     at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:230)
  7.     at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:299)
  8.     at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:194)
  9.     at org.springframework.beans.factory.support.DefaultListableBeanFactory.preInstantiateSingletons(DefaultListableBeanFactory.java:755)
  10.     at org.springframework.context.support.AbstractApplicationContext.finishBeanFactoryInitialization(AbstractApplicationContext.java:757)
  11.     at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:480)
  12.     at org.springframework.boot.context.embedded.EmbeddedWebApplicationContext.refresh(EmbeddedWebApplicationContext.java:118)
  13.     at org.springframework.boot.SpringApplication.refresh(SpringApplication.java:686)
  14.     at org.springframework.boot.SpringApplication.run(SpringApplication.java:320)
  15.     at mobi.fareye.Application.main(Application.java:71)
  16. Caused by: java.lang.IllegalStateException: Failed to introspect bean class [org.springframework.data.redis.cache.RedisCacheManager] for persistence metadata: could not find class that it depends on
  17.     at org.springframework.orm.jpa.support.PersistenceAnnotationBeanPostProcessor.findPersistenceMetadata(PersistenceAnnotationBeanPostProcessor.java:396)
  18.     at org.springframework.orm.jpa.support.PersistenceAnnotationBeanPostProcessor.postProcessMergedBeanDefinition(PersistenceAnnotationBeanPostProcessor.java:333)
  19.     at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.applyMergedBeanDefinitionPostProcessors(AbstractAutowireCapableBeanFactory.java:931)
  20.     ... 13 more
  21. Caused by: java.lang.NoClassDefFoundError: org/springframework/cache/support/AbstractValueAdaptingCache
  22.     at java.lang.ClassLoader.defineClass1(Native Method)
  23.     at java.lang.ClassLoader.defineClass(ClassLoader.java:756)
  24.     at java.security.SecureClassLoader.defineClass(SecureClassLoader.java:142)
  25.     at java.net.URLClassLoader.defineClass(URLClassLoader.java:468)
  26.     at java.net.URLClassLoader.access$100(URLClassLoader.java:74)
  27.     at java.net.URLClassLoader$1.run(URLClassLoader.java:369)
  28.     at java.net.URLClassLoader$1.run(URLClassLoader.java:363)
  29.     at java.security.AccessController.doPrivileged(Native Method)
  30.     at java.net.URLClassLoader.findClass(URLClassLoader.java:362)
  31.     at java.lang.ClassLoader.loadClass(ClassLoader.java:418)
  32.     at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:352)
  33.     at java.lang.ClassLoader.loadClass(ClassLoader.java:351)
  34.     at java.lang.Class.getDeclaredMethods0(Native Method)
  35.     at java.lang.Class.privateGetDeclaredMethods(Class.java:2701)
  36.     at java.lang.Class.getDeclaredMethods(Class.java:1975)
  37.     at org.springframework.orm.jpa.support.PersistenceAnnotationBeanPostProcessor.buildPersistenceMetadata(PersistenceAnnotationBeanPostProcessor.java:420)
  38.     at org.springframework.orm.jpa.support.PersistenceAnnotationBeanPostProcessor.findPersistenceMetadata(PersistenceAnnotationBeanPostProcessor.java:392)
  39.     ... 15 more
  40. Caused by: java.lang.ClassNotFoundException: org.springframework.cache.support.AbstractValueAdaptingCache
  41.     at java.net.URLClassLoader.findClass(URLClassLoader.java:382)
  42.     at java.lang.ClassLoader.loadClass(ClassLoader.java:418)
  43.     at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:352)
  44.     at java.lang.ClassLoader.loadClass(ClassLoader.java:351)
  45.     ... 32 more

我的配置类：-

  1. @Configuration
  2. public class RedisConfiguration {
  4.     private final Integer maxInactiveIntervalInSeconds = 60*60*24;
  6.     @Value("${spring.redis.host}")
  7.     private String redisConnectionHostName;
  9.     @Value("${spring.redis.port}")
  10.     private Integer redisConnectionPort;
  12.     @Value("${spring.redis.maxIdle:8}")
  13.     private Integer redisConnectionMaxIdle;
  15.     @Value("${spring.redis.maxTotal:8}")
  16.     private Integer redisConnectionMaxTotal;
  18.     @Value("${spring.redis.timeout:50}")
  19.     private Integer redisConnectionTimeout;
  21.     @Value("${app.REDIS_CACHE_DEFAULT_EXPIRY_TIME_IN_SECONDS}")
  22.     private Long REDIS_CACHE_DEFAULT_EXPIRY_TIME_IN_SECONDS;
  24.     @Bean
  25.     public RedisConnectionFactory redisConnectionFactory() {
  26.         List<String> nodes = Collections.singletonList(redisConnectionHostName+":redisConnectionPort);
  27.         RedisClusterConfiguration redisClusterConfiguration = new RedisClusterConfiguration(nodes);
  28.         JedisConnectionFactory redisConnectionFactory = new JedisConnectionFactory(redisClusterConfiguration);
  29.         if(redisConnectionHostName == null) {
  30.             throw new BeanCreationException("Missing yml configuration : \"spring.redis.host\". " +
  31.                 "Unable to create bean for RedisConnectionFactory.");
  32.         } else if(redisConnectionPort == null) {
  33.             throw new BeanCreationException("Missing yml configuration : \"spring.redis.port\". " +
  34.                 "Unable to create bean for RedisConnectionFactory.");
  35.         }
  36. //        redisConnectionFactory.setHostName(redisConnectionHostName);
  37. //        redisConnectionFactory.setPort(redisConnectionPort);
  38. //        JedisPoolConfig jedisPoolConfig = new JedisPoolConfig();
  39. //        jedisPoolConfig.setMaxTotal(redisConnectionMaxTotal);
  40. //        jedisPoolConfig.setMaxIdle(redisConnectionMaxIdle);
  41. //        jedisPoolConfig.setMaxWaitMillis(redisConnectionTimeout);
  42. //        redisConnectionFactory.setPoolConfig(jedisPoolConfig);
  43.         return redisConnectionFactory;
  44.     }
  46.     @Bean
  47.     public RedisTemplate<String, Object> redisTemplate() {
  48.         RedisTemplate<String, Object> template = new RedisTemplate<>();
  49.         template.setConnectionFactory(redisConnectionFactory());
  50.         return template;
  51.     }
  53.     @Bean(name = "stringRedisTemplate")
  54.     public StringRedisTemplate stringRedisTemplate(RedisConnectionFactory redisConnectionFactory) {
  55.         StringRedisTemplate redisTemplate = new StringRedisTemplate();
  56.         redisTemplate.setKeySerializer(new StringRedisSerializer());
  57.         redisTemplate.setHashKeySerializer(new StringRedisSerializer());
  58.         redisTemplate.setConnectionFactory(redisConnectionFactory);
  59.         return redisTemplate;
  60.     }
  62.     @Bean(name = "objectRedisTemplate")
  63.     public RedisTemplate<String, Object> objectRedisTemplate(RedisConnectionFactory redisConnectionFactory) {
  64.         RedisTemplate<String, Object> redisTemplate = new RedisTemplate<>();
  65.         redisTemplate.setKeySerializer(new StringRedisSerializer());
  66.         redisTemplate.setHashKeySerializer(new StringRedisSerializer());
  67.         redisTemplate.setConnectionFactory(redisConnectionFactory);
  68.         return redisTemplate;
  69.     }
  71.     @Bean
  72.     public CacheManager cacheManager() {
  74.         RedisCacheManager cacheManager = new RedisCacheManager(redisTemplate());
  75.         cacheManager.setDefaultExpiration(REDIS_CACHE_DEFAULT_EXPIRY_TIME_IN_SECONDS);
  76.         cacheManager.setUsePrefix(true);
  77.         return cacheManager;
  79.     }
  80. }

根据我的发现，这个错误与springdataredis所需的spring上下文的不同版本有关。我想避免spring版本升级。

Javaspring-bootspring-data-redisJediselastic-cache

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