java 使用Redis创建名为“enableRedisKeyspaceNotificationsInitializer”的Bean时出错

qnyhuwrf  于 2022-12-21  发布在  Java
关注(0)|答案(6)|浏览(520)

我试图使用Redis+ MYSQL运行Maven Spring应用程序，但由于这个错误，我无法运行该应用程序，我一直在网上搜索正确的答案，但missfind.

Error starting ApplicationContext. To display the auto-configuration report re-run your application with 'debug' enabled.
2017-08-08 11:41:31.068 ERROR 8448 --- [           main] o.s.boot.SpringApplication               : Application startup failed

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.data.redis.RedisSystemException: Error in execution; nested exception is com.lambdaworks.redis.RedisCommandExecutionException: ERR Unsupported CONFIG parameter: notify-keyspace-events
    at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.initializeBean(AbstractAutowireCapableBeanFactory.java:1628) ~[spring-beans-4.3.9.RELEASE.jar:4.3.9.RELEASE]
    at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:555) ~[spring-beans-4.3.9.RELEASE.jar:4.3.9.RELEASE]
    at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:483) ~[spring-beans-4.3.9.RELEASE.jar:4.3.9.RELEASE]
    at org.springframework.beans.factory.support.AbstractBeanFactory$1.getObject(AbstractBeanFactory.java:306) ~[spring-beans-4.3.9.RELEASE.jar:4.3.9.RELEASE]
    at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:230) ~[spring-beans-4.3.9.RELEASE.jar:4.3.9.RELEASE]
    at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:302) ~[spring-beans-4.3.9.RELEASE.jar:4.3.9.RELEASE]
    at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:197) ~[spring-beans-4.3.9.RELEASE.jar:4.3.9.RELEASE]
    at org.springframework.beans.factory.support.DefaultListableBeanFactory.preInstantiateSingletons(DefaultListableBeanFactory.java:761) ~[spring-beans-4.3.9.RELEASE.jar:4.3.9.RELEASE]
    at org.springframework.context.support.AbstractApplicationContext.finishBeanFactoryInitialization(AbstractApplicationContext.java:867) ~[spring-context-4.3.9.RELEASE.jar:4.3.9.RELEASE]
    at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:543) ~[spring-context-4.3.9.RELEASE.jar:4.3.9.RELEASE]
    at org.springframework.boot.context.embedded.EmbeddedWebApplicationContext.refresh(EmbeddedWebApplicationContext.java:122) ~[spring-boot-1.5.4.RELEASE.jar:1.5.4.RELEASE]
    at org.springframework.boot.SpringApplication.refresh(SpringApplication.java:693) [spring-boot-1.5.4.RELEASE.jar:1.5.4.RELEASE]
    at org.springframework.boot.SpringApplication.refreshContext(SpringApplication.java:360) [spring-boot-1.5.4.RELEASE.jar:1.5.4.RELEASE]
    at org.springframework.boot.SpringApplication.run(SpringApplication.java:303) [spring-boot-1.5.4.RELEASE.jar:1.5.4.RELEASE]
    at org.springframework.boot.SpringApplication.run(SpringApplication.java:1118) [spring-boot-1.5.4.RELEASE.jar:1.5.4.RELEASE]
    at org.springframework.boot.SpringApplication.run(SpringApplication.java:1107) [spring-boot-1.5.4.RELEASE.jar:1.5.4.RELEASE]
    at com.bookstore.BookstoreAngularApplication.main(BookstoreAngularApplication.java:26) [classes/:na]
Caused by: org.springframework.data.redis.RedisSystemException: Error in execution; nested exception is com.lambdaworks.redis.RedisCommandExecutionException: ERR Unsupported CONFIG parameter: notify-keyspace-events
    at org.springframework.data.redis.connection.lettuce.LettuceExceptionConverter.convert(LettuceExceptionConverter.java:50) ~[spring-data-redis-1.8.4.RELEASE.jar:na]
    at org.springframework.data.redis.connection.lettuce.LettuceExceptionConverter.convert(LettuceExceptionConverter.java:48) ~[spring-data-redis-1.8.4.RELEASE.jar:na]
    at org.springframework.data.redis.connection.lettuce.LettuceExceptionConverter.convert(LettuceExceptionConverter.java:41) ~[spring-data-redis-1.8.4.RELEASE.jar:na]
    at org.springframework.data.redis.PassThroughExceptionTranslationStrategy.translate(PassThroughExceptionTranslationStrategy.java:37) ~[spring-data-redis-1.8.4.RELEASE.jar:na]
    at org.springframework.data.redis.FallbackExceptionTranslationStrategy.translate(FallbackExceptionTranslationStrategy.java:37) ~[spring-data-redis-1.8.4.RELEASE.jar:na]
    at org.springframework.data.redis.connection.lettuce.LettuceConnection.convertLettuceAccessException(LettuceConnection.java:330) ~[spring-data-redis-1.8.4.RELEASE.jar:na]
    at org.springframework.data.redis.connection.lettuce.LettuceConnection.setConfig(LettuceConnection.java:738) ~[spring-data-redis-1.8.4.RELEASE.jar:na]
    at org.springframework.session.data.redis.config.ConfigureNotifyKeyspaceEventsAction.configure(ConfigureNotifyKeyspaceEventsAction.java:68) ~[spring-session-1.3.0.RELEASE.jar:na]
    at org.springframework.session.data.redis.config.annotation.web.http.RedisHttpSessionConfiguration$EnableRedisKeyspaceNotificationsInitializer.afterPropertiesSet(RedisHttpSessionConfiguration.java:251) ~[spring-session-1.3.0.RELEASE.jar:na]
    at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.invokeInitMethods(AbstractAutowireCapableBeanFactory.java:1687) ~[spring-beans-4.3.9.RELEASE.jar:4.3.9.RELEASE]
    at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.initializeBean(AbstractAutowireCapableBeanFactory.java:1624) ~[spring-beans-4.3.9.RELEASE.jar:4.3.9.RELEASE]
    ... 16 common frames omitted
Caused by: com.lambdaworks.redis.RedisCommandExecutionException: ERR Unsupported CONFIG parameter: notify-keyspace-events
    at com.lambdaworks.redis.protocol.AsyncCommand.completeResult(AsyncCommand.java:100) ~[lettuce-4.3.1.Final.jar:na]
    at com.lambdaworks.redis.protocol.AsyncCommand.complete(AsyncCommand.java:90) ~[lettuce-4.3.1.Final.jar:na]
    at com.lambdaworks.redis.protocol.CommandHandler.decode(CommandHandler.java:225) ~[lettuce-4.3.1.Final.jar:na]
    at com.lambdaworks.redis.protocol.CommandHandler.channelRead(CommandHandler.java:199) ~[lettuce-4.3.1.Final.jar:na]
    at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:373) ~[netty-transport-4.1.6.Final.jar:4.1.6.Final]
    at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:359) ~[netty-transport-4.1.6.Final.jar:4.1.6.Final]
    at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:351) ~[netty-transport-4.1.6.Final.jar:4.1.6.Final]
    at io.netty.channel.ChannelInboundHandlerAdapter.channelRead(ChannelInboundHandlerAdapter.java:86) ~[netty-transport-4.1.6.Final.jar:4.1.6.Final]
    at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:373) ~[netty-transport-4.1.6.Final.jar:4.1.6.Final]
    at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:359) ~[netty-transport-4.1.6.Final.jar:4.1.6.Final]
    at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:351) ~[netty-transport-4.1.6.Final.jar:4.1.6.Final]
    at io.netty.channel.ChannelInboundHandlerAdapter.channelRead(ChannelInboundHandlerAdapter.java:86) ~[netty-transport-4.1.6.Final.jar:4.1.6.Final]
    at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:373) ~[netty-transport-4.1.6.Final.jar:4.1.6.Final]
    at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:359) ~[netty-transport-4.1.6.Final.jar:4.1.6.Final]
    at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:351) ~[netty-transport-4.1.6.Final.jar:4.1.6.Final]
    at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1334) ~[netty-transport-4.1.6.Final.jar:4.1.6.Final]
    at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:373) ~[netty-transport-4.1.6.Final.jar:4.1.6.Final]
    at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:359) ~[netty-transport-4.1.6.Final.jar:4.1.6.Final]
    at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:926) ~[netty-transport-4.1.6.Final.jar:4.1.6.Final]
    at io.netty.channel.nio.AbstractNioByteChannel$NioByteUnsafe.read(AbstractNioByteChannel.java:129) ~[netty-transport-4.1.6.Final.jar:4.1.6.Final]
    at io.netty.channel.nio.NioEventLoop.processSelectedKey(NioEventLoop.java:651) ~[netty-transport-4.1.6.Final.jar:4.1.6.Final]
    at io.netty.channel.nio.NioEventLoop.processSelectedKeysOptimized(NioEventLoop.java:574) ~[netty-transport-4.1.6.Final.jar:4.1.6.Final]
    at io.netty.channel.nio.NioEventLoop.processSelectedKeys(NioEventLoop.java:488) ~[netty-transport-4.1.6.Final.jar:4.1.6.Final]
    at io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:450) ~[netty-transport-4.1.6.Final.jar:4.1.6.Final]
    at io.netty.util.concurrent.SingleThreadEventExecutor$5.run(SingleThreadEventExecutor.java:873) ~[netty-common-4.1.6.Final.jar:4.1.6.Final]
    at io.netty.util.concurrent.DefaultThreadFactory$DefaultRunnableDecorator.run(DefaultThreadFactory.java:144) ~[netty-common-4.1.6.Final.jar:4.1.6.Final]
    at java.lang.Thread.run(Thread.java:745) ~[na:1.8.0_25]Error starting ApplicationContext. To display the auto-configuration report re-run your application with 'debug' enabled.
2017-08-08 11:41:31.068 ERROR 8448 --- [           main] o.s.boot.SpringApplication               : Application startup failed

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.data.redis.RedisSystemException: Error in execution; nested exception is com.lambdaworks.redis.RedisCommandExecutionException: ERR Unsupported CONFIG parameter: notify-keyspace-events
    at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.initializeBean(AbstractAutowireCapableBeanFactory.java:1628) ~[spring-beans-4.3.9.RELEASE.jar:4.3.9.RELEASE]
    at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:555) ~[spring-beans-4.3.9.RELEASE.jar:4.3.9.RELEASE]
    at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:483) ~[spring-beans-4.3.9.RELEASE.jar:4.3.9.RELEASE]
    at org.springframework.beans.factory.support.AbstractBeanFactory$1.getObject(AbstractBeanFactory.java:306) ~[spring-beans-4.3.9.RELEASE.jar:4.3.9.RELEASE]
    at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:230) ~[spring-beans-4.3.9.RELEASE.jar:4.3.9.RELEASE]
    at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:302) ~[spring-beans-4.3.9.RELEASE.jar:4.3.9.RELEASE]
    at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:197) ~[spring-beans-4.3.9.RELEASE.jar:4.3.9.RELEASE]
    at org.springframework.beans.factory.support.DefaultListableBeanFactory.preInstantiateSingletons(DefaultListableBeanFactory.java:761) ~[spring-beans-4.3.9.RELEASE.jar:4.3.9.RELEASE]
    at org.springframework.context.support.AbstractApplicationContext.finishBeanFactoryInitialization(AbstractApplicationContext.java:867) ~[spring-context-4.3.9.RELEASE.jar:4.3.9.RELEASE]
    at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:543) ~[spring-context-4.3.9.RELEASE.jar:4.3.9.RELEASE]
    at org.springframework.boot.context.embedded.EmbeddedWebApplicationContext.refresh(EmbeddedWebApplicationContext.java:122) ~[spring-boot-1.5.4.RELEASE.jar:1.5.4.RELEASE]
    at org.springframework.boot.SpringApplication.refresh(SpringApplication.java:693) [spring-boot-1.5.4.RELEASE.jar:1.5.4.RELEASE]
    at org.springframework.boot.SpringApplication.refreshContext(SpringApplication.java:360) [spring-boot-1.5.4.RELEASE.jar:1.5.4.RELEASE]
    at org.springframework.boot.SpringApplication.run(SpringApplication.java:303) [spring-boot-1.5.4.RELEASE.jar:1.5.4.RELEASE]
    at org.springframework.boot.SpringApplication.run(SpringApplication.java:1118) [spring-boot-1.5.4.RELEASE.jar:1.5.4.RELEASE]
    at org.springframework.boot.SpringApplication.run(SpringApplication.java:1107) [spring-boot-1.5.4.RELEASE.jar:1.5.4.RELEASE]
    at com.bookstore.BookstoreAngularApplication.main(BookstoreAngularApplication.java:26) [classes/:na]
Caused by: org.springframework.data.redis.RedisSystemException: Error in execution; nested exception is com.lambdaworks.redis.RedisCommandExecutionException: ERR Unsupported CONFIG parameter: notify-keyspace-events
    at org.springframework.data.redis.connection.lettuce.LettuceExceptionConverter.convert(LettuceExceptionConverter.java:50) ~[spring-data-redis-1.8.4.RELEASE.jar:na]
    at org.springframework.data.redis.connection.lettuce.LettuceExceptionConverter.convert(LettuceExceptionConverter.java:48) ~[spring-data-redis-1.8.4.RELEASE.jar:na]
    at org.springframework.data.redis.connection.lettuce.LettuceExceptionConverter.convert(LettuceExceptionConverter.java:41) ~[spring-data-redis-1.8.4.RELEASE.jar:na]
    at org.springframework.data.redis.PassThroughExceptionTranslationStrategy.translate(PassThroughExceptionTranslationStrategy.java:37) ~[spring-data-redis-1.8.4.RELEASE.jar:na]
    at org.springframework.data.redis.FallbackExceptionTranslationStrategy.translate(FallbackExceptionTranslationStrategy.java:37) ~[spring-data-redis-1.8.4.RELEASE.jar:na]
    at org.springframework.data.redis.connection.lettuce.LettuceConnection.convertLettuceAccessException(LettuceConnection.java:330) ~[spring-data-redis-1.8.4.RELEASE.jar:na]
    at org.springframework.data.redis.connection.lettuce.LettuceConnection.setConfig(LettuceConnection.java:738) ~[spring-data-redis-1.8.4.RELEASE.jar:na]
    at org.springframework.session.data.redis.config.ConfigureNotifyKeyspaceEventsAction.configure(ConfigureNotifyKeyspaceEventsAction.java:68) ~[spring-session-1.3.0.RELEASE.jar:na]
    at org.springframework.session.data.redis.config.annotation.web.http.RedisHttpSessionConfiguration$EnableRedisKeyspaceNotificationsInitializer.afterPropertiesSet(RedisHttpSessionConfiguration.java:251) ~[spring-session-1.3.0.RELEASE.jar:na]
    at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.invokeInitMethods(AbstractAutowireCapableBeanFactory.java:1687) ~[spring-beans-4.3.9.RELEASE.jar:4.3.9.RELEASE]
    at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.initializeBean(AbstractAutowireCapableBeanFactory.java:1624) ~[spring-beans-4.3.9.RELEASE.jar:4.3.9.RELEASE]
    ... 16 common frames omitted
Caused by: com.lambdaworks.redis.RedisCommandExecutionException: ERR Unsupported CONFIG parameter: notify-keyspace-events
    at com.lambdaworks.redis.protocol.AsyncCommand.completeResult(AsyncCommand.java:100) ~[lettuce-4.3.1.Final.jar:na]
    at com.lambdaworks.redis.protocol.AsyncCommand.complete(AsyncCommand.java:90) ~[lettuce-4.3.1.Final.jar:na]
    at com.lambdaworks.redis.protocol.CommandHandler.decode(CommandHandler.java:225) ~[lettuce-4.3.1.Final.jar:na]
    at com.lambdaworks.redis.protocol.CommandHandler.channelRead(CommandHandler.java:199) ~[lettuce-4.3.1.Final.jar:na]
    at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:373) ~[netty-transport-4.1.6.Final.jar:4.1.6.Final]
    at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:359) ~[netty-transport-4.1.6.Final.jar:4.1.6.Final]
    at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:351) ~[netty-transport-4.1.6.Final.jar:4.1.6.Final]
    at io.netty.channel.ChannelInboundHandlerAdapter.channelRead(ChannelInboundHandlerAdapter.java:86) ~[netty-transport-4.1.6.Final.jar:4.1.6.Final]
    at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:373) ~[netty-transport-4.1.6.Final.jar:4.1.6.Final]
    at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:359) ~[netty-transport-4.1.6.Final.jar:4.1.6.Final]
    at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:351) ~[netty-transport-4.1.6.Final.jar:4.1.6.Final]
    at io.netty.channel.ChannelInboundHandlerAdapter.channelRead(ChannelInboundHandlerAdapter.java:86) ~[netty-transport-4.1.6.Final.jar:4.1.6.Final]
    at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:373) ~[netty-transport-4.1.6.Final.jar:4.1.6.Final]
    at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:359) ~[netty-transport-4.1.6.Final.jar:4.1.6.Final]
    at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:351) ~[netty-transport-4.1.6.Final.jar:4.1.6.Final]
    at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1334) ~[netty-transport-4.1.6.Final.jar:4.1.6.Final]
    at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:373) ~[netty-transport-4.1.6.Final.jar:4.1.6.Final]
    at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:359) ~[netty-transport-4.1.6.Final.jar:4.1.6.Final]
    at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:926) ~[netty-transport-4.1.6.Final.jar:4.1.6.Final]
    at io.netty.channel.nio.AbstractNioByteChannel$NioByteUnsafe.read(AbstractNioByteChannel.java:129) ~[netty-transport-4.1.6.Final.jar:4.1.6.Final]
    at io.netty.channel.nio.NioEventLoop.processSelectedKey(NioEventLoop.java:651) ~[netty-transport-4.1.6.Final.jar:4.1.6.Final]
    at io.netty.channel.nio.NioEventLoop.processSelectedKeysOptimized(NioEventLoop.java:574) ~[netty-transport-4.1.6.Final.jar:4.1.6.Final]
    at io.netty.channel.nio.NioEventLoop.processSelectedKeys(NioEventLoop.java:488) ~[netty-transport-4.1.6.Final.jar:4.1.6.Final]
    at io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:450) ~[netty-transport-4.1.6.Final.jar:4.1.6.Final]
    at io.netty.util.concurrent.SingleThreadEventExecutor$5.run(SingleThreadEventExecutor.java:873) ~[netty-common-4.1.6.Final.jar:4.1.6.Final]
    at io.netty.util.concurrent.DefaultThreadFactory$DefaultRunnableDecorator.run(DefaultThreadFactory.java:144) ~[netty-common-4.1.6.Final.jar:4.1.6.Final]
    at java.lang.Thread.run(Thread.java:745) ~[na:1.8.0_25]

这是我收到的错误，当我试图运行springboot应用程序.
我的LettuceConnection bean是：

@EnableRedisHttpSession
public class HttpSessionConfig {
    @Bean
    public LettuceConnectionFactory connectionFactory() {
        return new LettuceConnectionFactory();
    }
}

我的http会话策略bean：

@Bean
    public HttpSessionStrategy httpSessionStrategy(){

        return new HeaderHttpSessionStrategy() ;
    }

我在pom.xml中的相关依赖项是：

<dependency>
            <groupId>org.springframework.session</groupId>
            <artifactId>spring-session-data-redis</artifactId>
            <version>1.3.1.RELEASE</version>
        </dependency>
        <dependency>
            <groupId>biz.paluch.redis</groupId>
            <artifactId>lettuce</artifactId>
            <version>4.3.1.Final</version>
        </dependency>
    <dependency>
        <groupId>org.springframework.boot</groupId>
        <artifactId>spring-boot-starter-jdbc</artifactId>
    </dependency>
    <dependency>
        <groupId>org.springframework.boot</groupId>
        <artifactId>spring-boot-starter-data-jpa</artifactId>
    </dependency>

艾米的帮助将是非常感谢的！

Java

6条答案

按热度按时间
wljmcqd8

wljmcqd81#

让我们从检查堆栈跟踪中的根本原因开始：
第一个月
它指出不支持在Redis示例中配置notify-keyspace-events，但Vanilla Redis支持配置notify-keyspace-events，所以这是一个提示，提示您运行的是非Vanilla Redis（例如亚马逊的Redis变体ElastiCache，微软的Azure，或者您的Redis示例前面有阻止配置的东西）。
密钥空间事件是会话到期所必需的，因此Spring Session会尝试自动配置您的Redis服务器。您需要将notify-keyspace-events配置为Egx（或全部配置为A）才能使Spring Session工作。
您也可以提供一个类型为ConfigureRedisAction的bean来编程地配置Redis。
参考文献：

  • Redis通过ConfigureNotifyKeyspaceEventsAction自动配置。
  • ConfigureRedisAction应用程序接口。
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0md85ypi

0md85ypi2#

添加以下配置将帮助您

import org.springframework.session.data.redis.config.ConfigureRedisAction;

@Bean
public static ConfigureRedisAction configureRedisAction() {
     return ConfigureRedisAction.NO_OP;
}
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lymgl2op

lymgl2op3#

在进一步讨论这个问题之前，请确认您的本地有可用的redis服务器，并且它已经启动并运行。要启动并运行redis服务器，请执行以下操作：
1.从https://github.com/MSOpenTech/redis/releases/tag/win-2.8.2104下载zip文件
1.解压缩zip文件并使用cmd运行redis-server.exe。在命令中，您应该指定最大堆内存，例如D：\Redis\redis-server.exe--maxheap 1024 M

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aiazj4mn

aiazj4mn4#

AWS ElastiCache附带密钥空间通知默认情况下禁用，但您可以通过参数组启用它。
引用How do I implement Redis keyspace notifications in ElastiCache?上的官方文档
1.打开ElastiCache控制台。
1.要查看所有可用参数组的列表，请在导航窗格中选择“参数组”。
1.选择要修改的参数组。注：您不能修改默认参数组。如果列出的参数组都是默认的，请通过选择“创建参数组”，选择一个族，然后选择“创建”来创建新的参数组。
1.选择编辑参数。
1.滚动到notify-keyspace-events，然后在值字段中输入AKE。更多关于允许值的信息，请参见Redis 2.8.6新增参数。
1.选择保存更改。更改将立即生效，而无需重新启动群集。注：请确保将新修改的参数组分配给您的Redis集群。

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mzsu5hc0

mzsu5hc05#

我自己也遇到过这个问题，在做了一些研究之后，我个人认为这个问题是因为本地没有运行Redis的示例。我建议安装并运行一个本地示例。
如果这是在Windows上，我建议下载安装程序从：https://github.com/MicrosoftArchive/redis/releases

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ssgvzors

ssgvzors6#

Spring试图执行一个Redis配置动作来激活密钥空间通知，这样它就可以收到会话过期的通知，一个安全的Redis示例不允许这样做，因此这个动作必须被禁用。
将configure-action: NONE配置属性添加到application.yml：

spring:
  session:
    redis:
      configure-action: NONE

如果您在亚马逊AWS上使用Redis作为ElastiCache或MemoryDB，您可以通过将notify-keyspace-events参数设置为Egx来启用密钥空间通知：https://docs.aws.amazon.com/memorydb/latest/devguide/parametergroups.redis.html

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