Không thể sử dụng tự động định cấu hình tùy chỉnh với spring-data-elasticsearch

Question

Tôi không thể truy xuất dữ liệu mùa xuân làm việc cho các phiên bản Elasticsearch 2.0+.

Về việc sử dụng sau POM

<?xml version="1.0" encoding="UTF-8"?> 
<project 
    xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd" 
    xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"> 
    <modelVersion>4.0.0</modelVersion> 
    <groupId>com.project.treasure</groupId> 
    <artifactId>search</artifactId> 
    <version>1.0.0</version> 
    <packaging>war</packaging> 
    <inceptionYear>2015</inceptionYear> 
    <properties> 
     <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding> 
     <start-class>com.project.treasure.search.application.Application</start-class> 
     <java.version>1.8</java.version> 
     <elasticsearch.version>2.2.0</elasticsearch.version> 
     <springdata.commons>1.12.0.BUILD-SNAPSHOT</springdata.commons> 
    </properties> 
    <parent> 
     <groupId>org.springframework.boot</groupId> 
     <artifactId>spring-boot-starter-parent</artifactId> 
     <version>1.3.2.RELEASE</version> 
     <relativePath /> <!-- lookup parent from repository --> 
    </parent> 
    <dependencies> 
     <dependency> 
      <groupId>com.project.treasure.search</groupId> 
      <artifactId>search-client</artifactId> 
      <version>0.0.1-SNAPSHOT</version> 
     </dependency> 
     <dependency> 
      <groupId>org.springframework.data</groupId> 
      <artifactId>spring-data-elasticsearch</artifactId> 
      <version>2.0.0.RELEASE</version> 
     </dependency> 
     <dependency> 
      <groupId>org.springframework.boot</groupId> 
      <artifactId>spring-boot-starter-web</artifactId> 
      <scope>compile</scope> 
     </dependency>  
     <dependency> 
      <groupId>org.springframework.boot</groupId> 
      <artifactId>spring-boot-starter-actuator</artifactId> 
      <scope>compile</scope> 
     </dependency>  
     <dependency> 
      <groupId>org.springframework.boot</groupId> 
      <artifactId>spring-boot-starter-logging</artifactId> 
      <scope>compile</scope> 
     </dependency>  
     <dependency> 
      <groupId>org.springframework.boot</groupId> 
      <artifactId>spring-boot-starter-tomcat</artifactId> 
      <scope>provided</scope> 
     </dependency> 
     <dependency> 
      <groupId>org.slf4j</groupId> 
      <artifactId>slf4j-api</artifactId> 
     </dependency> 
     <dependency> 
      <groupId>ch.qos.logback</groupId> 
      <artifactId>logback-classic</artifactId> 
     </dependency> 
     <dependency> 
      <groupId>ch.qos.logback</groupId> 
      <artifactId>logback-core</artifactId> 
      <version>1.1.2</version> 
     </dependency> 
     <!-- Json format --> 
     <dependency> 
      <groupId>com.google.code.gson</groupId> 
      <artifactId>gson</artifactId> 
      <version>2.3</version> 
     </dependency> 
     <!-- Kafka dependencies --> 
     <dependency> 
      <groupId>org.apache.kafka</groupId> 
      <artifactId>kafka_2.10</artifactId> 
      <version>0.8.1.1</version> 
     </dependency> 
     <dependency> 
      <groupId>org.apache.kafka</groupId> 
      <artifactId>kafka-clients</artifactId> 
      <version>0.9.0.0</version> 
     </dependency> 
    </dependencies> 
     <build> 
     <plugins> 
      <plugin> 
       <groupId>org.springframework.boot</groupId> 
       <artifactId>spring-boot-maven-plugin</artifactId> 
      </plugin> 
     </plugins> 
     <resources> 
      <resource> 
       <directory>src/main/resources</directory> 
       <excludes> 
        <exclude>conf/*.properties</exclude> 
       </excludes> 
      </resource> 
     </resources> 
     <finalName>ROOT</finalName> 
    </build> 
</project> 

Và thêm tùy chỉnh ElasticsearchConfiguration

package com.package.project.module.application; 

import org.elasticsearch.client.Client; 
import org.elasticsearch.client.transport.TransportClient; 
import org.elasticsearch.common.settings.Settings; 
import org.elasticsearch.common.transport.InetSocketTransportAddress; 
import org.elasticsearch.common.transport.TransportAddress; 
import org.springframework.context.annotation.Bean; 
import org.springframework.context.annotation.Configuration; 
import org.springframework.context.annotation.PropertySource; 
import org.springframework.context.annotation.PropertySources; 
import org.springframework.core.env.Environment; 
import org.springframework.data.elasticsearch.core.ElasticsearchOperations; 
import org.springframework.data.elasticsearch.core.ElasticsearchTemplate; 
import org.springframework.data.elasticsearch.repository.config.EnableElasticsearchRepositories; 

import java.net.InetSocketAddress; 

import javax.annotation.Resource; 

@Configuration 
@PropertySources({ 
     @PropertySource(value = "classpath:elasticsearch.properties", ignoreResourceNotFound = true), 
     @PropertySource(value = "classpath:app.properties", ignoreResourceNotFound = true) }) 
@EnableElasticsearchRepositories(basePackages = "com.package.project.module.repository") 
public class ElasticsearchConfiguration { 
    @Resource 
    private Environment environment; 

    @Bean 
    public Client client() { 
     Settings settings = Settings.settingsBuilder().put("cluster.name", environment.getProperty("cluster.name")).build(); 
     Client client = TransportClient.builder().settings(settings).build(); 
     String[] addresses = environment.getProperty("cluster.nodes").split(","); 
     for (int i = 0; i < addresses.length; i++) { 
      System.out.println(addresses[i].trim()); 
      TransportAddress address = new InetSocketTransportAddress(new InetSocketAddress(addresses[i].trim(), Integer.parseInt(environment.getProperty("elasticsearch.port")))); 
      ((TransportClient) client).addTransportAddress(address); 
     } 
     return client; 
    } 

    @Bean 
    public ElasticsearchOperations elasticsearchTemplate() { 
     return new ElasticsearchTemplate(client()); 
    } 
} 

Với sau đây theo Application.java

@Configuration 
@ComponentScan(basePackages = "com.package.project.module") 
@EnableAutoConfiguration(exclude = {ElasticsearchConfiguration.class}) 
public class Application extends SpringBootServletInitializer { 

Tôi vẫn nhận được elasticsearch 1.5.2 (cùng với phiên bản 2.0.1.RELEASE bổ sung) làm phụ thuộc trong POM hiệu quả của tôi.

Chấp nhận lỗi sau trên ứng dụng đang chạy.

java.lang.IllegalStateException: Error processing condition on org.springframework.boot.autoconfigure.data.elasticsearch.ElasticsearchAutoConfiguration.elasticsearchClient 
at org.springframework.boot.autoconfigure.condition.SpringBootCondition.matches(SpringBootCondition.java:64) 
at org.springframework.context.annotation.ConditionEvaluator.shouldSkip(ConditionEvaluator.java:102) 
at org.springframework.context.annotation.ConfigurationClassBeanDefinitionReader.loadBeanDefinitionsForBeanMethod(ConfigurationClassBeanDefinitionReader.java:178) 
at org.springframework.context.annotation.ConfigurationClassBeanDefinitionReader.loadBeanDefinitionsForConfigurationClass(ConfigurationClassBeanDefinitionReader.java:140) 
at org.springframework.context.annotation.ConfigurationClassBeanDefinitionReader.loadBeanDefinitions(ConfigurationClassBeanDefinitionReader.java:116) 
at org.springframework.context.annotation.ConfigurationClassPostProcessor.processConfigBeanDefinitions(ConfigurationClassPostProcessor.java:333) 
at org.springframework.context.annotation.ConfigurationClassPostProcessor.postProcessBeanDefinitionRegistry(ConfigurationClassPostProcessor.java:243) 
at org.springframework.context.support.PostProcessorRegistrationDelegate.invokeBeanDefinitionRegistryPostProcessors(PostProcessorRegistrationDelegate.java:273) 
at org.springframework.context.support.PostProcessorRegistrationDelegate.invokeBeanFactoryPostProcessors(PostProcessorRegistrationDelegate.java:98) 
at org.springframework.context.support.AbstractApplicationContext.invokeBeanFactoryPostProcessors(AbstractApplicationContext.java:678) 
at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:520) 
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.snapdeal.treasure.search.application.Application.main(Application.java:20) 
Caused by: java.lang.IllegalArgumentException: @ConditionalOnMissingBean annotations must specify at least one bean (type, name or annotation) 
at org.springframework.util.Assert.isTrue(Assert.java:68) 
at org.springframework.boot.autoconfigure.condition.OnBeanCondition$BeanSearchSpec.validate(OnBeanCondition.java:279) 
at org.springframework.boot.autoconfigure.condition.OnBeanCondition$BeanSearchSpec.<init>(OnBeanCondition.java:275) 
at org.springframework.boot.autoconfigure.condition.OnBeanCondition.getMatchOutcome(OnBeanCondition.java:111) 
at org.springframework.boot.autoconfigure.condition.SpringBootCondition.matches(SpringBootCondition.java:47) 
... 17 common frames omitted 

Tôi đang làm theo các hướng dẫn như được đề cập trong tài liệu và tài liệu về gudub mùa xuân-dữ liệu elasticsearch.

Answer 1

Vấn đề là spring-boot 1.3.2.RELEASE chưa hoạt động với spring-data-elasticsearch 2.0.0-RELEASE.

spring-boot 1.3.2 sẽ bao gồm spring-boot-starter-data-elasticsearch 1.3.2-CHÍ mà vẫn depends on elasticsearch 1.5.2

ES 2.0 sẽ được hỗ trợ như của spring-boot 1.4.0-CHÍ mà vẫn chưa được phát hành (nhưng bạn có thể thử với 1.4. 0.BUILD-SNAPSHOT để xem nếu điều đó giúp)

vì bạn cũng rõ ràng bao gồm spring-data-elasticsearch 2.0.0-CHÍ bạn sẽ có được phiên bản 2.0 của elasticsearch bao gồm nhưng bạn nên loại bỏ sự phụ thuộc mà vì nó được quản lý bởi spring-boot-starters tự

Answer 2

Hãy làm theo các bước dưới đây

• Remove phụ thuộc sau đây từ POM của bạn

 <groupId>org.springframework.data</groupId> 
     <artifactId>spring-data-elasticsearch</artifactId> 
     <version>2.0.0.RELEASE</version> 

• Add phụ thuộc phụ thuộc sau mùa xuân-boot

<groupId>org.springframework.boot</groupId> 
<artifactId>spring-boot-starter-data-elasticsearch</artifactId> 
<version>1.3.5.RELEASE</version> 

Answer 3

Bạn sẽ cần phải chờ 1.4.x khởi động mùa xuân để sử dụng elasticsearch v2.2.2

mùa xuân-khởi động chi nhánh 1.3.x vẫn sử dụng v1.5.2 elasticsearch.

---

thử thay đổi pom và thay đổi của bạn:

<parent> 
    <groupId>org.springframework.boot</groupId> 
    <artifactId>spring-boot-starter-parent</artifactId> 
    <version>1.4.0.BUILD-SNAPSHOT</version> 
    <relativePath/> <!-- lookup parent from repository --> 
</parent> 

và thêm:

<repositories> 
    <repository> 
     <id>spring-snapshots</id> 
     <url>http://repo.spring.io/snapshot</url> 
     <snapshots><enabled>true</enabled></snapshots> 
    </repository> 
    <repository> 
     <id>spring-milestones</id> 
     <url>http://repo.spring.io/milestone</url> 
    </repository> 
</repositories> 
<pluginRepositories> 
    <pluginRepository> 
     <id>spring-snapshots</id> 
     <url>http://repo.spring.io/snapshot</url> 
    </pluginRepository> 
    <pluginRepository> 
     <id>spring-milestones</id> 
     <url>http://repo.spring.io/milestone</url> 
    </pluginRepository> 
</pluginRepositories>