java.lang.IllegalStateException：从不支持的版本收到的消息：[2.0 .0]最小兼容版本是：[5.0.0]

时间：2017-08-22 09:29:45

标签： java spring maven elasticsearch spring-data-elasticsearch

我正在尝试this sample tutorial，以便熟悉elasticsearch。但运行该项目会在intellij中出现此错误：

org.elasticsearch.transport.NodeDisconnectedException: [][127.0.0.1:9300][cluster:monitor/nodes/liveness] disconnected

2017-08-22 13:32:10.489 ERROR 6372 --- [           main] .d.e.r.s.AbstractElasticsearchRepository : failed to load elasticsearch nodes : org.elasticsearch.client.transport.NoNodeAvailableException: None of the configured nodes are available: [{#transport#-1}{127.0.0.1}{127.0.0.1:9300}]
2017-08-22 13:32:10.669  INFO 6372 --- [           main] o.s.j.e.a.AnnotationMBeanExporter        : Registering beans for JMX exposure on startup
--ElasticSearch-->
client.type = transport
cluster.name = mkyong-cluster
name = Mahkizmo
network.server = false
node.client = true
transport.ping_schedule = 5s
<--ElasticSearch--
2017-08-22 13:32:10.751  INFO 6372 --- [           main] utoConfigurationReportLoggingInitializer : 

Error starting ApplicationContext. To display the auto-configuration report re-run your application with 'debug' enabled.
2017-08-22 13:32:10.755 ERROR 6372 --- [           main] o.s.boot.SpringApplication               : Application startup failed

java.lang.IllegalStateException: Failed to execute CommandLineRunner
    at org.springframework.boot.SpringApplication.callRunner(SpringApplication.java:779) [spring-boot-1.5.2.RELEASE.jar:1.5.2.RELEASE]
    at org.springframework.boot.SpringApplication.callRunners(SpringApplication.java:760) [spring-boot-1.5.2.RELEASE.jar:1.5.2.RELEASE]
    at org.springframework.boot.SpringApplication.afterRefresh(SpringApplication.java:747) [spring-boot-1.5.2.RELEASE.jar:1.5.2.RELEASE]
    at org.springframework.boot.SpringApplication.run(SpringApplication.java:315) [spring-boot-1.5.2.RELEASE.jar:1.5.2.RELEASE]
    at org.springframework.boot.SpringApplication.run(SpringApplication.java:1162) [spring-boot-1.5.2.RELEASE.jar:1.5.2.RELEASE]
    at org.springframework.boot.SpringApplication.run(SpringApplication.java:1151) [spring-boot-1.5.2.RELEASE.jar:1.5.2.RELEASE]
    at com.mkyong.Application.main(Application.java:26) [classes/:na]
    at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[na:1.8.0_92]
    at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) ~[na:1.8.0_92]
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) ~[na:1.8.0_92]
    at java.lang.reflect.Method.invoke(Method.java:498) ~[na:1.8.0_92]
    at com.intellij.rt.execution.application.AppMain.main(AppMain.java:147) [idea_rt.jar:na]
Caused by: org.elasticsearch.client.transport.NoNodeAvailableException: None of the configured nodes are available: [{#transport#-1}{127.0.0.1}{127.0.0.1:9300}]
    at org.elasticsearch.client.transport.TransportClientNodesService.ensureNodesAreAvailable(TransportClientNodesService.java:326) ~[elasticsearch-2.4.4.jar:2.4.4]
    at org.elasticsearch.client.transport.TransportClientNodesService.execute(TransportClientNodesService.java:223) ~[elasticsearch-2.4.4.jar:2.4.4]
    at org.elasticsearch.client.transport.support.TransportProxyClient.execute(TransportProxyClient.java:55) ~[elasticsearch-2.4.4.jar:2.4.4]
    at org.elasticsearch.client.transport.TransportClient.doExecute(TransportClient.java:295) ~[elasticsearch-2.4.4.jar:2.4.4]
    at org.elasticsearch.client.support.AbstractClient.execute(AbstractClient.java:359) ~[elasticsearch-2.4.4.jar:2.4.4]
    at org.elasticsearch.action.ActionRequestBuilder.execute(ActionRequestBuilder.java:86) ~[elasticsearch-2.4.4.jar:2.4.4]
    at org.elasticsearch.act

并在elasticsearch.bat中给出了这个错误：

java.lang.IllegalStateException: Received message from unsupported version: [2.0
.0] minimal compatible version is: [5.0.0]
        at org.elasticsearch.transport.TcpTransport.messageReceived(TcpTransport
.java:1379) ~[elasticsearch-5.5.2.jar:5.5.2]
        at org.elasticsearch.transport.netty4.Netty4MessageChannelHandler.channe
lRead(Netty4MessageChannelHandler.java:74) ~[transport-netty4-5.5.2.jar:5.5.2]
        at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(Abst
ractChannelHandlerContext.java:362) [netty-transport-4.1.11.Final.jar:4.1.11.Fin
al]
        at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(Abst
ractChannelHandlerContext.java:348) [netty-transport-4.1.11.Final.jar:4.1.11.Fin
al]
        at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(Abstra
ctChannelHandlerContext.java:340) [netty-transport-4.1.11.Final.jar:4.1.11.Final
]
        at io.netty.handler.codec.ByteToMessageDecoder.fireChannelRead(ByteToMes
sageDecoder.java:310) [netty-codec-4.1.11.Final.jar:4.1.11.Final]

我搜索过，据说春季启动和弹性搜索版本之间可能存在冲突。但是在该教程的pom文件中没有指定弹性搜索版本：

<parent>
        <groupId>org.springframework.boot</groupId>
        <artifactId>spring-boot-starter-parent</artifactId>
        <version>1.5.2.RELEASE</version>
    </parent>



    <dependencies>
        <dependency>
            <groupId>org.springframework.boot</groupId>
            <artifactId>spring-boot-starter-data-elasticsearch</artifactId>
        </dependency>

        <dependency>
            <groupId>org.springframework.boot</groupId>
            <artifactId>spring-boot-starter-test</artifactId>
            <scope>test</scope>
        </dependency>

        <!-- Runtime, for Embedded Elasticsearch,
            comment this if connect to external elastic search server-->
        <dependency>
            <groupId>net.java.dev.jna</groupId>
            <artifactId>jna</artifactId>
            <scope>runtime</scope>
        </dependency>
        <!--<dependency>-->
            <!--<groupId>org.springframework.data</groupId>-->
            <!--<artifactId>spring-data-commons</artifactId>-->
            <!--<version>1.13.3.RELEASE</version>-->
        <!--</dependency>-->

    </dependencies>

是版本冲突的问题，我该如何解决？

4 个答案:

答案 0 :(得分：2)

看一下我的Github repository。它适用于Elasticsearch版本2.4.6的实例。

不幸的是，Spring Boot Starter Data Elasticsearch还不支持Elasticsearch 5.x版，他们正在研究它，但你可以使用我的存储库只是改变模型属性并用你自己的方法更新存储库。

您的错误是因为您使用的是Elasticsearch 5.x的实例而且需要2.x版本。

答案 1 :(得分：2)

Spring不支持最新版本的Elasticsearch客户端。您可以参考以下github repo以获得版本兼容性

答案 2 :(得分：1)

我知道得很晚，但是今天我遇到了同样的问题并解决了。我使用了与您正在使用的相同的东西。我一直尝试，但是没有任何效果。 实际上，当您从 spring.initializer 下载spring项目时，它会在内部下载最新版本的elastic。如果将鼠标悬停在 spring-boot-starter-data-elasticsearch 上，您会看到它将从存储库中获取哪个版本的Elastic。

<parent>
    <groupId>org.springframework.boot</groupId>
    <artifactId>spring-boot-starter-parent</artifactId>
    <version>2.0.3.RELEASE</version>
    <relativePath/> <!-- lookup parent from repository -->
</parent>
<dependency>
        <groupId>org.springframework.boot</groupId>
        <artifactId>spring-boot-starter-data-elasticsearch</artifactId>
    </dependency>

因此，要解决此问题，请更改Spring的版本：

<parent>
    <groupId>org.springframework.boot</groupId>
    <artifactId>spring-boot-starter-parent</artifactId>
    <version>**1.5.2.RELEASE**</version>
    <relativePath/> <!-- lookup parent from repository -->
</parent>

然后右键单击您的项目并进行maven更新。它应该可以解决您的问题。

答案 3 :(得分：1)

您应该使用此依赖项

<dependency>
    <groupId>org.apache.flink</groupId>
    <artifactId>flink-connector-elasticsearch5_2.12</artifactId>
    <version>1.7.2</version>
</dependency>
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