springboot2.0集成elasticsearch6.3.2

1.maven依赖
<parent> <groupId>org.springframework.boot</groupId> <artifactId>spring-boot-starter-parent</artifactId> <version>2.0.0.RELEASE</version> </parent> dependency> <groupId>org.springframework.boot</groupId> <artifactId>spring-boot-starter-web</artifactId> </dependency> <dependency> <groupId>org.elasticsearch</groupId> <artifactId>elasticsearch</artifactId> <version>6.3.2</version> </dependency> <dependency> <groupId>org.elasticsearch.client</groupId> <artifactId>transport</artifactId> <version>6.3.2</version> </dependency> <!-- https://mvnrepository.com/artifact/org.elasticsearch.plugin/transport-netty4-client --> <dependency> <groupId>org.elasticsearch.plugin</groupId> <artifactId>transport-netty4-client</artifactId> <version>6.3.2</version> </dependency>

1.maven依赖

<parent>
    <groupId>org.springframework.boot</groupId>
    <artifactId>spring-boot-starter-parent</artifactId>
    <version>2.0.0.RELEASE</version>
</parent>

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

<dependency>
    <groupId>org.elasticsearch</groupId>
    <artifactId>elasticsearch</artifactId>
    <version>6.3.2</version>
</dependency>
<dependency>
    <groupId>org.elasticsearch.client</groupId>
    <artifactId>transport</artifactId>
    <version>6.3.2</version>
</dependency>
<!-- https://mvnrepository.com/artifact/org.elasticsearch.plugin/transport-netty4-client -->
<dependency>
    <groupId>org.elasticsearch.plugin</groupId>
    <artifactId>transport-netty4-client</artifactId>
    <version>6.3.2</version>
</dependency>

2.配置文件
elasticsearch.cluster.name=elasticsearch elasticsearch.ip=127.0.0.1 elasticsearch.port=9300 elasticsearch.pool=1

3.配置类
@Bean public TransportClient init() { TransportClient transportClient = null; try { // 配置信息 Settings esSetting = Settings.builder() .put("cluster.name", clusterName) //增加嗅探机制，找到ES集群 .put("client.transport.sniff", true) //增加线程池个数为1 .put("thread_pool.search.size", Integer.parseInt(poolSize)) .build(); transportClient = new PreBuiltTransportClient(esSetting); TransportAddress inetSocketTransportAddress = new TransportAddress(InetAddress.getByName(hostName), Integer.valueOf(port)); transportClient.addTransportAddresses(inetSocketTransportAddress); } catch (UnknownHostException e) { e.printStackTrace(); logger.info("初始化bean失败"); } return transportClient; }

3.配置类

@Bean
public TransportClient init() {

    TransportClient transportClient = null;
    try {
        // 配置信息
        Settings esSetting = Settings.builder()
                .put("cluster.name", clusterName)
                //增加嗅探机制，找到ES集群
                .put("client.transport.sniff", true)
                //增加线程池个数为1
                .put("thread_pool.search.size", Integer.parseInt(poolSize))
                .build();

        transportClient = new PreBuiltTransportClient(esSetting);
        TransportAddress inetSocketTransportAddress = new TransportAddress(InetAddress.getByName(hostName),
                Integer.valueOf(port));
        transportClient.addTransportAddresses(inetSocketTransportAddress);
    } catch (UnknownHostException e) {
        e.printStackTrace();
        logger.info("初始化bean失败");
    }


    return transportClient;
}

集成完毕，使用时注入下TransportClient这个就可以用了

springboot2.0集成elasticsearch6.3.2

猜你喜欢