Spring data 无法获取Spring数据redis的redisTemplate的连接
我正试图用Spring data Redis和Jedis向一个频道发布一条消息。下面是一个非常简单的Java配置:Spring data 无法获取Spring数据redis的redisTemplate的连接,spring-data,spring-data-redis,Spring Data,Spring Data Redis,我正试图用Spring data Redis和Jedis向一个频道发布一条消息。下面是一个非常简单的Java配置: @Bean(name="jedisConnectionFactory") JedisConnectionFactory jedisConnectionFactory() { JedisConnectionFactory factory = new JedisConnectionFactory(); factory.setHostName(redisHostName)
@Bean(name="jedisConnectionFactory")
JedisConnectionFactory jedisConnectionFactory() {
JedisConnectionFactory factory = new JedisConnectionFactory();
factory.setHostName(redisHostName);
factory.setPort(redisPort);
factory.setUsePool(true);
return factory;
}
@Bean(name="redisTemplate")
RedisTemplate<Object, Object> redisTemplate() {
RedisTemplate<Object, Object> redisTemplate = new RedisTemplate<Object, Object>();
redisTemplate.setConnectionFactory(jedisConnectionFactory());
return redisTemplate;
}
@Bean(name=“jedisConnectionFactory”)
绝地连接工厂绝地连接工厂(){
JedisConnectionFactory=新的JedisConnectionFactory();
setHostName(redisHostName);
工厂设置端口(重新端口);
factory.setUsePool(true);
返回工厂;
}
@Bean(name=“redisTemplate”)
RedisTemplate RedisTemplate(){
RedisTemplate RedisTemplate=新RedisTemplate();
redisTemplate.setConnectionFactory(jedisConnectionFactory());
返回模板;
}
其中redisPort=6379和redisHostName=“localhost”
当我运行以下测试时:
@Test
public void testRedis(){
ApplicationContext context = new AnnotationConfigApplicationContext(AppConfig.class);
RedisTemplate<Object,Object> redisTemplate = (RedisTemplate<Object, Object>) context.getBean("redisTemplate");
redisTemplate.convertAndSend("test", "123");
}
@测试
公共void testRedis(){
ApplicationContext上下文=新注释ConfigApplicationContext(AppConfig.class);
RedisTemplate RedisTemplate=(RedisTemplate)context.getBean(“RedisTemplate”);
redisTemplate.convertAndSend(“测试”、“123”);
}
我得到以下跟踪:
java.lang.ExceptionInInitializerError
at org.springframework.data.redis.connection.jedis.JedisConnectionFactory.getConnection(JedisConnectionFactory.java:252)
at org.springframework.data.redis.connection.jedis.JedisConnectionFactory.getConnection(JedisConnectionFactory.java:58)
at org.springframework.data.redis.core.RedisConnectionUtils.doGetConnection(RedisConnectionUtils.java:128)
at org.springframework.data.redis.core.RedisConnectionUtils.getConnection(RedisConnectionUtils.java:91)
at org.springframework.data.redis.core.RedisConnectionUtils.getConnection(RedisConnectionUtils.java:78)
at org.springframework.data.redis.core.RedisTemplate.execute(RedisTemplate.java:178)
at org.springframework.data.redis.core.RedisTemplate.execute(RedisTemplate.java:153)
at org.springframework.data.redis.core.RedisTemplate.convertAndSend(RedisTemplate.java:676)
at com.jobvite.realtimeanalytics.redis.RedisTest.testRedis(RedisTest.java:22)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:606)
at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
at org.springframework.test.context.junit4.statements.RunBeforeTestMethodCallbacks.evaluate(RunBeforeTestMethodCallbacks.java:73)
at org.springframework.test.context.junit4.statements.RunAfterTestMethodCallbacks.evaluate(RunAfterTestMethodCallbacks.java:82)
at org.springframework.test.context.junit4.statements.SpringRepeat.evaluate(SpringRepeat.java:73)
at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
at org.springframework.test.context.junit4.SpringJUnit4ClassRunner.runChild(SpringJUnit4ClassRunner.java:224)
at org.springframework.test.context.junit4.SpringJUnit4ClassRunner.runChild(SpringJUnit4ClassRunner.java:83)
at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
at org.springframework.test.context.junit4.statements.RunBeforeTestClassCallbacks.evaluate(RunBeforeTestClassCallbacks.java:61)
at org.springframework.test.context.junit4.statements.RunAfterTestClassCallbacks.evaluate(RunAfterTestClassCallbacks.java:68)
at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
at org.springframework.test.context.junit4.SpringJUnit4ClassRunner.run(SpringJUnit4ClassRunner.java:163)
at org.apache.maven.surefire.junit4.JUnit4Provider.execute(JUnit4Provider.java:252)
at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:141)
at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:112)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:606)
at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:189)
at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:165)
at org.apache.maven.surefire.booter.ProviderFactory.invokeProvider(ProviderFactory.java:85)
at org.apache.maven.surefire.booter.ForkedBooter.runSuitesInProcess(ForkedBooter.java:115)
at org.apache.maven.surefire.booter.ForkedBooter.main(ForkedBooter.java:75)
Caused by: java.lang.NullPointerException
at org.springframework.util.ReflectionUtils.makeAccessible(ReflectionUtils.java:443)
at org.springframework.data.redis.connection.jedis.JedisConnection.<clinit>(JedisConnection.java:108)
... 44 more
java.lang.ExceptionInInitializeError
位于org.springframework.data.redis.connection.jedis.JedisConnectionFactory.getConnection(JedisConnectionFactory.java:252)
位于org.springframework.data.redis.connection.jedis.JedisConnectionFactory.getConnection(JedisConnectionFactory.java:58)
位于org.springframework.data.redis.core.RedisConnectionUtils.doGetConnection(RedisConnectionUtils.java:128)
位于org.springframework.data.redis.core.RedisConnectionUtils.getConnection(RedisConnectionUtils.java:91)
位于org.springframework.data.redis.core.RedisConnectionUtils.getConnection(RedisConnectionUtils.java:78)
位于org.springframework.data.redis.core.RedisTemplate.execute(RedisTemplate.java:178)
位于org.springframework.data.redis.core.RedisTemplate.execute(RedisTemplate.java:153)
位于org.springframework.data.redis.core.RedisTemplate.convertAndSend(RedisTemplate.java:676)
在com.jobvite.realtimealytics.redis.RedisTest.testRedis(RedisTest.java:22)上
在sun.reflect.NativeMethodAccessorImpl.invoke0(本机方法)处
在sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)中
在sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)中
位于java.lang.reflect.Method.invoke(Method.java:606)
位于org.junit.runners.model.FrameworkMethod$1.runReflectVeCall(FrameworkMethod.java:47)
位于org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
位于org.junit.runners.model.FrameworkMethod.invokeeexplosive(FrameworkMethod.java:44)
位于org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
位于org.springframework.test.context.junit4.statements.RunBeforeTestMethodCallbacks.evaluate(RunBeforeTestMethodCallbacks.java:73)
位于org.springframework.test.context.junit4.statements.RunAfterTestMethodCallbacks.evaluate(RunAfterTestMethodCallbacks.java:82)
位于org.springframework.test.context.junit4.statements.SpringRepeat.evaluate(SpringRepeat.java:73)
位于org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
位于org.springframework.test.context.junit4.SpringJUnit4ClassRunner.runChild(SpringJUnit4ClassRunner.java:224)
位于org.springframework.test.context.junit4.SpringJUnit4ClassRunner.runChild(SpringJUnit4ClassRunner.java:83)
位于org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
位于org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
位于org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
访问org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
位于org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
位于org.springframework.test.context.junit4.statements.RunBeforeTestClassCallbacks.evaluate(RunBeforeTestClassCallbacks.java:61)
位于org.springframework.test.context.junit4.statements.RunAfterTestClassCallbacks.evaluate(RunAfterTestClassCallbacks.java:68)
位于org.junit.runners.ParentRunner.run(ParentRunner.java:309)
位于org.springframework.test.context.junit4.SpringJUnit4ClassRunner.run(SpringJUnit4ClassRunner.java:163)
位于org.apache.maven.surefire.junit4.JUnit4Provider.execute(JUnit4Provider.java:252)
位于org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:141)
位于org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:112)
在sun.reflect.NativeMethodAccessorImpl.invoke0(本机方法)处
在sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)中
在sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)中
位于java.lang.reflect.Method.invoke(Method.java:606)
位于org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:189)
位于org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:165)
位于org.apache.maven.surefire.booter.ProviderFactory.invokeProvider(ProviderFactory.java:85)
位于org.apache.maven.surefire.booter.ForkedBooter.runSuitesInProcess(ForkedBooter.java:115)
位于org.apache.maven.surefire.booter.ForkedBooter.main(ForkedBooter.java:75)
原因:java.lang.NullPointerException
位于org.springframework.util.ReflectionUtils.makeAccessible(ReflectionUtils.java:443)
位于org.springframework.data.redis.connection.jedis.JedisConnection.(JedisConnection.java:108)
... 44多
原来我使用的是绝地2.7.2,但Spring数据Redis 1.5.0似乎与绝地2.6.2兼容。我希望文档中能更清楚一点。版本中,我遇到了同样的问题,这个spring数据redis 1.5.0 pom
<?xml version="1.0" encoding="UTF-8"?><project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
<modelVersion>4.0.0</modelVersion>
<groupId>org.springframework.data</groupId>
<artifactId>spring-data-redis</artifactId>
<version>1.5.0.RELEASE</version>
<name>Spring Data Redis</name>
<description>Spring Data Redis</description>
<url>http://github.com/spring-projects/spring-data-redis</url>
<organization>
<name>Pivotal Software, Inc.</name>
<url>http://projects.spring.io/spring-data-redis</url>
</organization>
<licenses>
<license>
<name>The Apache Software License, Version 2.0</name>
<url>http://www.apache.org/licenses/LICENSE-2.0.txt</url>
<distribution>repo</distribution>
</license>
</licenses>
<developers>
<developer>
<id>costin</id>
<name>Costin Leau</name>
<email>cleau@vmware.com</email>
<properties>
<twitter>costinl</twitter>
</properties>
</developer>
<developer>
<id>jencompgeek</id>
<name>Jennifer Hickey</name>
<properties>
<twitter>jencompgeek</twitter>
</properties>
</developer>
<developer>
<id>christophstrobl</id>
<name>Christoph Strobl</name>
<properties>
<twitter>stroblchristoph</twitter>
</properties>
</developer>
<developer>
<id>thomasdarimont</id>
<name>Thomas Darimont</name>
<properties>
<twitter>thomasdarimont</twitter>
</properties>
</developer>
</developers>
<scm>
<connection>scm:git:git://github.com/spring-projects/spring-data-redis</connection>
<developerConnection>scm:git:git://github.com/spring-projects/spring-data-redis</developerConnection>
<url>http://github.com/spring-projects/spring-data-redis</url>
</scm>
<dependencies>
<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-oxm</artifactId>
<version>4.0.9.RELEASE</version>
<scope>compile</scope>
<optional>true</optional>
</dependency>
<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-context</artifactId>
<version>4.0.9.RELEASE</version>
<scope>compile</scope>
</dependency>
<dependency>
<groupId>org.codehaus.jackson</groupId>
<artifactId>jackson-mapper-asl</artifactId>
<version>1.8.8</version>
<scope>compile</scope>
<optional>true</optional>
</dependency>
<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-context-support</artifactId>
<version>4.0.9.RELEASE</version>
<scope>compile</scope>
</dependency>
<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-tx</artifactId>
<version>4.0.9.RELEASE</version>
<scope>compile</scope>
</dependency>
<dependency>
<groupId>org.jredis</groupId>
<artifactId>jredis-core-ri</artifactId>
<version>06052013</version>
<scope>compile</scope>
<optional>true</optional>
</dependency>
<dependency>
<groupId>redis.clients</groupId>
<artifactId>jedis</artifactId>
<version>2.6.2</version>
<scope>compile</scope>
<optional>true</optional>
</dependency>
<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-aop</artifactId>
<version>4.0.9.RELEASE</version>
<scope>compile</scope>
</dependency>
<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-core</artifactId>
<version>4.0.9.RELEASE</version>
<scope>compile</scope>
<exclusions>
<exclusion>
<artifactId>commons-logging</artifactId>
<groupId>commons-logging</groupId>
</exclusion>
</exclusions>
</dependency>
<dependency>
<groupId>commons-beanutils</groupId>
<artifactId>commons-beanutils-core</artifactId>
<version>1.8.3</version>
<scope>compile</scope>
<optional>true</optional>
</dependency>
<dependency>
<groupId>org.apache.commons</groupId>
<artifactId>commons-pool2</artifactId>
<version>2.2</version>
<scope>compile</scope>
<optional>true</optional>
</dependency>
<dependency>
<groupId>com.github.spullara.redis</groupId>
<artifactId>client</artifactId>
<version>0.7</version>
<scope>compile</scope>
<optional>true</optional>
</dependency>
<dependency>
<groupId>com.fasterxml.jackson.core</groupId>
<artifactId>jackson-databind</artifactId>
<version>2.5.1</version>
<scope>compile</scope>
<optional>true</optional>
</dependency>
<dependency>
<groupId>org.slf4j</groupId>
<artifactId>slf4j-api</artifactId>
<version>1.7.10</version>
<scope>compile</scope>
</dependency>
<dependency>
<groupId>com.lambdaworks</groupId>
<artifactId>lettuce</artifactId>
<version>2.3.3</version>
<scope>compile</scope>
<optional>true</optional>
</dependency>
<dependency>
<groupId>org.jredis</groupId>
<artifactId>jredis-core-api</artifactId>
<version>06052013</version>
<scope>compile</scope>
<optional>true</optional>
</dependency>
<dependency>
<groupId>com.fasterxml.jackson.core</groupId>
<artifactId>jackson-core</artifactId>
<version>2.5.1</version>
<scope>compile</scope>
<optional>true</optional>
</dependency>
</dependencies>
</project>
4.0.0
org.springframework.data
spring数据redis
1.5.0.1发布
Spring数据Redis
Spring数据Redis
http://github.com/spring-projects/spring-data-redis
Pivotal软件公司。
http://projects.spring.io/spring-data-redis
Apache软件许可证,版本2.0
http://www.apache.org/licenses/LICENSE-2.0.txt
回购
科斯汀
科斯汀洛
cleau@vmware.com
<dependency>
<groupId>redis.clients</groupId>
<artifactId>jedis</artifactId>
<version>2.7.0</version>
</dependency>
<dependency>
<groupId>org.springframework.data</groupId>
<artifactId>spring-data-redis</artifactId>
<version>1.5.0.RELEASE</version>
</dependency>
repositories {
mavenCentral()
maven { url 'http://repo.spring.io/release/' }
maven { url 'http://repo.spring.io/milestone/' }
}
dependencies {
compile group: 'redis.clients', name: 'jedis', version: '2.7.2'
compile group: 'org.springframework.data', name: 'spring-data-redis', version: '1.6.0.M1'
}
<dependency>
<groupId>org.springframework.data</groupId>
<artifactId>spring-data-redis</artifactId>
<version>1.8.10.RELEASE</version>
</dependency>
<dependency>
<groupId>redis.clients</groupId>
<artifactId>jedis</artifactId>
<version>2.9.0</version>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-data-redis</artifactId>
</dependency>
<dependency>
<groupId>redis.clients</groupId>
<artifactId>jedis</artifactId>
<version>2.9.0</version>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-data-redis</artifactId>
<version>2.0.4.RELEASE</version>
</dependency>
<dependency>
<groupId>redis.clients</groupId>
<artifactId>jedis</artifactId>
<version>2.9.0</version>
</dependency>
plugins {
id 'org.springframework.boot' version '2.3.2.RELEASE'
id 'io.spring.dependency-management' version '1.0.8.RELEASE'
id 'java'
}
group = 'com.example'
version = '0.0.1-SNAPSHOT'
sourceCompatibility = '1.8'
repositories {
mavenCentral()
}
dependencies {
implementation 'org.springframework.boot:spring-boot-starter-data-redis'
implementation 'redis.clients:jedis:3.1.0'
}