嵌入式Redis无法启动-ERR不支持的CONFIG参数:notify-keyspace-events

问题描述

我正在使用Embedded-redis 0.6版本和spring-session-data-redis 1.0.1.RELEASE.在使用mvn spring-boot:run命令执行spring boot之后，tomcat服务器启动，但是嵌入式redis立即引发以下异常(请参见下面的完整堆栈跟踪):

I am using the embedded-redis 0.6 version and spring-session-data-redis 1.0.1.RELEASE. After executing spring boot with mvn spring-boot:run command tomcat server starts but embedded redis immediately throws following exception (see full stack trace below):

如何解决此问题?

我的pom.xml:

<dependency>
    <groupId>org.springframework.session</groupId>
    <artifactId>spring-session-data-redis</artifactId>
    <version>1.0.1.RELEASE</version>
</dependency>
<dependency>
    <groupId>com.github.kstyrc</groupId>
    <artifactId>embedded-redis</artifactId>
    <version>0.6</version>
</dependency>

完整堆栈跟踪:

Caused by: org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'enableRedisKeyspaceNotificationsInitializer' defined in class path resource [org/springframework/session/data/redis/config/annotation/web/http/RedisHttpSessionConfiguration.class]: Invocation of init method failed; nested exception is org.springframework.dao.InvalidDataAccessApiUsageException: ERR Unsupported CONFIG parameter: notify-keyspace-events; nested exception is redis.clients.jedis.exceptions.JedisDataException: ERR Unsupported CONFIG parameter: notify-keyspace-events
    at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.initializeBean(AbstractAutowireCapableBeanFactory.java:1578)
    at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:545)
    at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:482)
    at org.springframework.beans.factory.support.AbstractBeanFactory$1.getObject(AbstractBeanFactory.java:306)
    at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:230)
    at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:302)
    at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:197)
    at org.springframework.beans.factory.support.DefaultListableBeanFactory.preInstantiateSingletons(DefaultListableBeanFactory.java:772)
    at org.springframework.context.support.AbstractApplicationContext.finishBeanFactoryInitialization(AbstractApplicationContext.java:839)
    at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:538)
    at org.springframework.boot.context.embedded.EmbeddedWebApplicationContext.refresh(EmbeddedWebApplicationContext.java:118)
    at org.springframework.boot.SpringApplication.refresh(SpringApplication.java:766)
    at org.springframework.boot.SpringApplication.createAndRefreshContext(SpringApplication.java:361)
    at org.springframework.boot.SpringApplication.run(SpringApplication.java:307)
    at org.springframework.boot.SpringApplication.run(SpringApplication.java:1191)
    at org.springframework.boot.SpringApplication.run(SpringApplication.java:1180)
    at com.springbootapp.config.Application.main(Application.java:16)
    ... 6 more
Caused by: org.springframework.dao.InvalidDataAccessApiUsageException: ERR Unsupported CONFIG parameter: notify-keyspace-events; nested exception is redis.clients.jedis.exceptions.JedisDataException: ERR Unsupported CONFIG parameter: notify-keyspace-events
    at org.springframework.data.redis.connection.jedis.JedisExceptionConverter.convert(JedisExceptionConverter.java:44)
    at org.springframework.data.redis.connection.jedis.JedisExceptionConverter.convert(JedisExceptionConverter.java:36)
    at org.springframework.data.redis.PassThroughExceptionTranslationStrategy.translate(PassThroughExceptionTranslationStrategy.java:37)
    at org.springframework.data.redis.FallbackExceptionTranslationStrategy.translate(FallbackExceptionTranslationStrategy.java:37)
    at org.springframework.data.redis.connection.jedis.JedisConnection.convertJedisAccessException(JedisConnection.java:210)
    at org.springframework.data.redis.connection.jedis.JedisConnection.setConfig(JedisConnection.java:633)
    at org.springframework.session.data.redis.config.ConfigureNotifyKeyspaceEventsAction.configure(ConfigureNotifyKeyspaceEventsAction.java:63)
    at org.springframework.session.data.redis.config.annotation.web.http.RedisHttpSessionConfiguration$EnableRedisKeyspaceNotificationsInitializer.afterPropertiesSet(RedisHttpSessionConfiguration.java:167)
    at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.invokeInitMethods(AbstractAutowireCapableBeanFactory.java:1637)
    at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.initializeBean(AbstractAutowireCapableBeanFactory.java:1574)
    ... 22 more
Caused by: redis.clients.jedis.exceptions.JedisDataException: ERR Unsupported CONFIG parameter: notify-keyspace-events
    at redis.clients.jedis.Protocol.processError(Protocol.java:117)
    at redis.clients.jedis.Protocol.process(Protocol.java:151)
    at redis.clients.jedis.Protocol.read(Protocol.java:205)
    at redis.clients.jedis.Connection.readProtocolWithCheckingBroken(Connection.java:297)
    at redis.clients.jedis.Connection.getStatusCodeReply(Connection.java:196)
    at redis.clients.jedis.Jedis.configSet(Jedis.java:2575)
    at org.springframework.data.redis.connection.jedis.JedisConnection.setConfig(JedisConnection.java:631)
    ... 26 more

推荐答案

该错误通常在以下两种情况之一中发生:

The error often happens in one of the two situations:

Redis版本太旧

这似乎是最有可能的答案.来自文档:

This seems like the most likely answer. From the documentation:

如果您不关心接收事件，可以通过创建ConfigureRedisAction Bean :

If you don't care about receiving events you can disable the keyspace notifications setup by creating a ConfigureRedisAction Bean:

@Bean
public static ConfigureRedisAction configureRedisAction() {
    return ConfigureRedisAction.NO_OP;
}

或XML

<util:constant
    static-field="org.springframework.session.data.redis.config.ConfigureRedisAction.NO_OP"/>

或者，确保您正在运行Redis 2.8 +.

Alternatively, ensure you are running Redis 2.8+.

您的Redis实例已禁用或重命名了config Command

嵌入式实例不太可能出现这种情况，因为默认情况下会进行配置.从文档中:

This is unlikely the case with the embedded instance since will by default configuration. From the documentation:

例如，Java配置可以使用以下内容:

For example, Java Configuration can use the following:

@Bean
public static ConfigureRedisAction configureRedisAction() {
    return ConfigureRedisAction.NO_OP;
}

或XML

<util:constant
    static-field="org.springframework.session.data.redis.config.ConfigureRedisAction.NO_OP"/>

这篇关于嵌入式Redis无法启动-ERR不支持的CONFIG参数:notify-keyspace-events的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持！