Elastic6.1报错 java.lang.ClassNotFoundException: org.elasticsearch.common.transport.InetSocketTransportAddress


(韩亚辉) #1

新手学习elasticsearch 6.1.0,使用gradle来构建项目
build.gradle:

dependencies {
    compile 'org.springframework.boot:spring-boot-starter-actuator'
    compile 'org.elasticsearch:elasticsearch:6.1.0'
    compile 'org.elasticsearch.client:transport:6.1.0'
    compile 'io.springfox:springfox-swagger2:2.7.0'
    compile 'io.springfox:springfox-swagger-ui:2.7.0'
    compile 'org.springframework.boot:spring-boot-starter-web'
    compile 'com.google.guava:guava:23.5-jre'
    runtime 'org.springframework.boot:spring-boot-devtools'
    testCompile 'org.springframework.boot:spring-boot-starter-test'
    testCompile 'junit:junit:4.12'
    providedCompile 'org.projectlombok:lombok:1.16.18'

}

使用的也是安装es对应版本的jar

测试用例:

@Test
  public void createDoc() {
    ObjectMapper objectMapper = new ObjectMapper();
    TransportClient client = null;
    User user = new User();
    user.setAddress("beijingshi");
    user.setAge(28);
    user.setName("alvin");
    try {
      Settings settings = Settings.builder()
          .put("cluster.name", "my-application").build();
      client = new PreBuiltTransportClient(settings);
      IndexResponse indexResponse = client.prepareIndex("my_index", "user").setSource(user).get();
      System.out.println(indexResponse.getId());
      System.out.println(objectMapper.writeValueAsString(indexResponse.getResult()));
      System.out.println(objectMapper.writeValueAsString(indexResponse.getShardInfo()));
    } catch (Exception ex) {
      ex.printStackTrace();
    } finally {
      if (Objects.nonNull(client)) {
        client.close();
      }
    }
  }

运行报错,网上也没有查到是什么导致的,所以来此提问

java.lang.NoClassDefFoundError: org/elasticsearch/common/transport/InetSocketTransportAddress

	at org.elasticsearch.transport.Netty4Plugin.getSettings(Netty4Plugin.java:55)
	at org.elasticsearch.plugins.PluginsService.lambda$getPluginSettings$0(PluginsService.java:82)
	at java.util.stream.ReferencePipeline$7$1.accept(ReferencePipeline.java:267)
	at java.util.ArrayList$ArrayListSpliterator.forEachRemaining(ArrayList.java:1382)
	at java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:481)
	at java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:471)
	at java.util.stream.ReduceOps$ReduceOp.evaluateSequential(ReduceOps.java:708)
	at java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234)
	at java.util.stream.ReferencePipeline.collect(ReferencePipeline.java:499)
	at org.elasticsearch.plugins.PluginsService.getPluginSettings(PluginsService.java:82)
	at org.elasticsearch.client.transport.TransportClient.buildTemplate(TransportClient.java:135)
	at org.elasticsearch.client.transport.TransportClient.<init>(TransportClient.java:262)
	at org.elasticsearch.transport.client.PreBuiltTransportClient.<init>(PreBuiltTransportClient.java:128)
	at org.elasticsearch.transport.client.PreBuiltTransportClient.<init>(PreBuiltTransportClient.java:114)
	at org.elasticsearch.transport.client.PreBuiltTransportClient.<init>(PreBuiltTransportClient.java:104)
	at com.alvin.es.JunitTest.createDoc(JunitTest.java:29)

(韩亚辉) #2

没有人用过 6.1 吗


(Medcl) #3

Hi,你的 Gradle 和 JDK 的版本各是多少?


(韩亚辉) #4

jdk:1.8
gradle: 4.4.1


(韩亚辉) #5

加了个jar compile 'org.elasticsearch.plugin:transport-netty4-client:6.1.1' 现在可以了


(system) #6

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