配置

<bean id="jedisPoolConfig" class="redis.clients.jedis.JedisPoolConfig">    
        <property name="maxIdle" value="${redis.maxIdle}" />
        <property name="maxTotal" value="${redis.maxActive}" />
        <property name="maxWaitMillis" value="${redis.maxWait}" />
        <property
 
 name="testOnBorrow" value="${redis.testOnBorrow}" />
    </bean>    

    <bean id="jedisConnectionFactory" class="org.springframework.data.redis.connection.jedis.JedisConnectionFactory"    
        p:host-name="${redis.host}" 
        p:port="${redis.port}" 
        p:password="${redis.pass}"
 
  
        p:pool-config-ref="jedisPoolConfig"/>    

    <bean id="redisTemplate" class="org.springframework.data.redis.core.RedisTemplate">  
        <property name="connectionFactory" ref="jedisConnectionFactory" />  
    </bean>

    <bean id="jedisPool" class="redis.clients.jedis.JedisPool"
 
>
        <constructor-arg index="0" ref="jedisPoolConfig" />
        <constructor-arg index="1" value="${redis.host}" type="java.lang.String"/>
        <constructor-arg index="2" value="${redis.port}" type="int" />
    </bean>

    <!-- jedis叢集部署 -->
    <bean id="shardedJedisPool" class="redis.clients.jedis.ShardedJedisPool" destroy-method="destroy">
        <constructor-arg ref="jedisPoolConfig" />
        <constructor-arg>
            <list>
                <bean class="redis.clients.jedis.JedisShardInfo">
                    <constructor-arg index="0" value="${redis.host}" />
                    <constructor-arg index="1" value="${redis.port}" />
                    <constructor-arg index="2" value="${redis.timeout}" />
                    <constructor-arg index="3" value="1" />
                    <property name="password" value="${redis.pass}"></property>
                </bean>
                <!-- 
                <bean class="redis.clients.jedis.JedisShardInfo">
                    <constructor-arg value="192.168.87.132" />
                    <constructor-arg type="int" value="7001" />
                    <constructor-arg value="instance:02" />
                </bean>
                <bean class="redis.clients.jedis.JedisShardInfo">
                    <constructor-arg value="192.168.87.132" />
                    <constructor-arg type="int" value="7003" />
                    <constructor-arg value="instance:03" />
                </bean>
                 -->
            </list>
        </constructor-arg>
    </bean>

測試程式碼

package redis;

import org.junit.Assert;
import org.junit.Test;
import org.junit.runner.RunWith;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.test.context.ContextConfiguration;
import org.springframework.test.context.junit4.AbstractJUnit4SpringContextTests;
import org.springframework.test.context.junit4.SpringJUnit4ClassRunner;

import com.lz.art.pojo.Article;
import com.lz.art.redis.ArticleRedisDao;
import com.lz.art.util.RedisUtil;

@RunWith(SpringJUnit4ClassRunner.class)
@ContextConfiguration(locations = {"classpath*:spring-config.xml"}) 
public class RedisTest extends AbstractJUnit4SpringContextTests {

    @Autowired
    RedisUtil redisUtil;

    @Test
    public void testSet(){
        boolean result = redisUtil.set("article.2","今天好累啊！特別疲憊");
        Assert.assertTrue(result); 
    }
}

異常

redis.clients.jedis.exceptions.JedisException: Could not get a resource from the pool

redis.clients.jedis.exceptions.JedisException: Could not get a resource from the pool
    at redis.clients.util.Pool.getResource(Pool.java:51)
    at redis.clients.jedis.ShardedJedisPool.getResource(ShardedJedisPool.java:36)
    at com.lz.art.util.RedisUtil.set(RedisUtil.java:807)
    at redis.RedisTest.testSet(RedisTest.java:61)
    at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
    at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
    at java.lang.reflect.Method.invoke(Method.java:497)
    at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:50)
    at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
    at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:47)
    at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
    at org.springframework.test.context.junit4.statements.RunBeforeTestMethodCallbacks.evaluate(RunBeforeTestMethodCallbacks.java:75)
    at org.springframework.test.context.junit4.statements.RunAfterTestMethodCallbacks.evaluate(RunAfterTestMethodCallbacks.java:86)
    at org.springframework.test.context.junit4.statements.SpringRepeat.evaluate(SpringRepeat.java:84)
    at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:325)
    at org.springframework.test.context.junit4.SpringJUnit4ClassRunner.runChild(SpringJUnit4ClassRunner.java:252)
    at org.springframework.test.context.junit4.SpringJUnit4ClassRunner.runChild(SpringJUnit4ClassRunner.java:94)
    at org.junit.runners.ParentRunner$3.run(ParentRunner.java:290)
    at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:71)
    at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:288)
    at org.junit.runners.ParentRunner.access$000(ParentRunner.java:58)
    at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:268)
    at org.springframework.test.context.junit4.statements.RunBeforeTestClassCallbacks.evaluate(RunBeforeTestClassCallbacks.java:61)
    at org.springframework.test.context.junit4.statements.RunAfterTestClassCallbacks.evaluate(RunAfterTestClassCallbacks.java:70)
    at org.junit.runners.ParentRunner.run(ParentRunner.java:363)
    at org.springframework.test.context.junit4.SpringJUnit4ClassRunner.run(SpringJUnit4ClassRunner.java:191)
    at org.eclipse.jdt.internal.junit4.runner.JUnit4TestReference.run(JUnit4TestReference.java:86)
    at org.eclipse.jdt.internal.junit.runner.TestExecution.run(TestExecution.java:38)
    at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.runTests(RemoteTestRunner.java:459)
    at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.runTests(RemoteTestRunner.java:675)
    at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.run(RemoteTestRunner.java:382)
    at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.main(RemoteTestRunner.java:192)
Caused by: java.util.NoSuchElementException: Unable to validate object
    at org.apache.commons.pool2.impl.GenericObjectPool.borrowObject(GenericObjectPool.java:506)
    at org.apache.commons.pool2.impl.GenericObjectPool.borrowObject(GenericObjectPool.java:363)
    at redis.clients.util.Pool.getResource(Pool.java:49)
    ... 32 more

解決方法

將原來的配置：

<bean class="redis.clients.jedis.JedisShardInfo">
    <constructor-arg value="192.168.87.132" />
    <constructor-arg type="int" value="7000" />
    <constructor-arg value="instance:01" />
</bean>

改為如下配置

<bean class="redis.clients.jedis.JedisShardInfo">
    <constructor-arg index="0" value="${redis.host}" />
    <constructor-arg index="1" value="${redis.port}" />
    <constructor-arg index="2" value="${redis.timeout}" />
    <constructor-arg index="3" value="1" />
    <property name="password" value="${redis.password}"></property>
</bean>