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jedis,spring-redis-data 整合使用,版本问题异常以及解决。

2016-03-23 10:06 1076 查看
最近整合使用redis spring-redis 出现了一下问题

spring:3.2.4.RELEASE

jedis: jedis 2.4.2

spring-data-redis: 1.5.2.RELEASE

各种折腾换了N个版本之后,启动的时候报错主要有一下两种:

Exception in thread "main" java.lang.NoSuchMethodError: org.springframework.util.ClassUtils.isUserLevelMethod(Ljava/lang/reflect/Method;)Z


java.lang.VerifyError: Bad type on operand stack
Exception Details:
Location:
org/springframework/data/redis/connection/jedis/JedisConnectionFactory.afterPropertiesSet()V


最后得到如下配置是OK的:

<dependency>
<groupId>redis.clients</groupId>
<artifactId>jedis</artifactId>
<version>2.4.2</version>
</dependency>
<dependency>
<groupId>org.springframework.data</groupId>
<artifactId>spring-data-redis</artifactId>
<version>1.3.0.RELEASE</version>
</dependency>

<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-xxx</artifactId>
<version>3.2.4.RELEASE</version>
</dependency>


版本问题解决了,先贴各项配置代码:

spring:

<bean id="jedisPoolConfig" class="redis.clients.jedis.JedisPoolConfig">
<property name="maxTotal" value="32"></property>
<property name="maxIdle" value="6"></property>
<property name="testOnBorrow" value="true" />
</bean>

<bean id="jedisConnectionFactory" class="org.springframework.data.redis.connection.jedis.JedisConnectionFactory" destroy-method="destroy">
<property name="poolConfig" ref="jedisPoolConfig"></property>
<property name="hostName" value="123.56.72.172"></property>
<property name="port" value="6379"></property>
<property name="password" value="redis"></property>
<property name="timeout" value="15000"></property>
<property name="usePool" value="true"></property>
</bean>
<bean id="redisTemplate" class="org.springframework.data.redis.core.RedisTemplate">
<property name="connectionFactory" ref="jedisConnectionFactory"></property>
<property name="keySerializer">
<bean class="org.springframework.data.redis.serializer.StringRedisSerializer"/>
</property>
<property name="valueSerializer">
<bean class="org.springframework.data.redis.serializer.JdkSerializationRedisSerializer"/>
</property>
</bean>


注入:

@Autowired
private RedisTemplate<String, String> redisTemplate;


使用:

String paramK = "spring-redis-key";
String paramV ="Hello,spring-redis-data!!!";
redisTemplate.opsForValue().set(paramK, paramV);


存值成功之后,存的值为:

this ok.

在 redis-cli中查看值结果如下:

get spring-redis-key
"\xac\xed\x00\x05t\x00\bthis ok."


发现没,多了一个前缀 \xac\xed\x00\x05t\x00\b

这个为序列化的问题:http://blog.csdn.net/yunhaibin/article/details/9001198

参考资料:
http://zhaobing315.iteye.com/blog/2082189 http://www.cnblogs.com/tankaixiong/p/3660075.html http://www.sxt.cn/u/2839/blog/4363 http://www.cnblogs.com/tankaixiong/p/3660075.html
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