POM.xml dependencies


(sharon) #1

Hi all,
I run into many many problems with the dependencies of my java client.

I want to make a simple client that enters something to the ES
here is my code
"

Settings settings = Settings.builder()
		      .put("cluster.name", "sharongur").build();

		Client client = new PreBuiltTransportClient(settings)
							.addTransportAddress(new InetSocketTransportAddress(InetAddress.getByName("127.0.0.1"), 9300));
		
		IndicesAdminClient indicesAdminClient = client.admin().indices();
		
		String json = "{" +

                "\"user\":\"sharon\"," +
                "\"postDate\":\"2013-01-30\"," +
                "\"message\":\"trying out Elasticsearch\"" +
            "}";
		
	IndexResponse response = client.prepareIndex("twitter", "tweet", "1")
	        .setSource(json)
	        .get();
	
	// Index name
	String _index = response.getIndex();
	// Type name
	String _type = response.getType();
	// Document ID (generated or not)
	String _id = response.getId();
	// Version (if it's the first time you index this document, you will get: 1)
	long _version = response.getVersion();
	
			client.close();

"

each time a different file is not found, and when i look for google i see many problems from different timelines and different solutions that im not sure are updated.
Im using ES 5.1.2.

This is my POM
"

		<project xmlns="http://maven.apache.org/POM/4.0.0"     xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
   xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
 <modelVersion>4.0.0</modelVersion>

<groupId>com.sharongur.xdr</groupId>
  <artifactId>ElasticTest</artifactId>
 <version>0.0.1-SNAPSHOT</version>
 <packaging>jar</packaging>

 <name>ElasticTest</name>
<url>http://maven.apache.org</url>

 <properties>
 <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
</properties>
<repositories>
  <!-- add the elasticsearch repo -->
   <repository>
      <id>elasticsearch-releases</id>
      <url>https://maven.elasticsearch.org/releases</url>
      <releases>
         <enabled>true</enabled>
      </releases>
      <snapshots>
         <enabled>false</enabled>
      </snapshots>
   </repository>
</repositories>

 <dependencies>
 <dependency>
   <groupId>junit</groupId>
   <artifactId>junit</artifactId>
   <version>3.8.1</version>
   <scope>test</scope>
 </dependency>
 <dependency>
    <groupId>org.elasticsearch.client</groupId>
    <artifactId>transport</artifactId>
    <version>5.1.2</version>
</dependency>
   <dependency>
    <groupId>org.apache.servicemix.bundles</groupId>
    <artifactId>org.apache.servicemix.bundles.elasticsearch</artifactId>
    <version>2.0.1_3</version>
	</dependency>
    <dependency>
    <groupId>org.apache.logging.log4j</groupId>
    <artifactId>log4j-api</artifactId>
    <version>2.8</version>
  </dependency>
  <dependency>
    <groupId>org.apache.logging.log4j</groupId>
    <artifactId>log4j-core</artifactId>
    <version>2.8</version>
  </dependency>
     <dependency>
     <groupId>com.sparkjava</groupId>
     <artifactId>spark-core</artifactId>
      <version>2.3</version>
 </dependency>
 <dependency>
        <groupId>com.sparkjava</groupId>
     <artifactId>spark-template-freemarker</artifactId>
    <version>2.3</version>
 </dependency>
   </dependencies>
    <build>
	   <plugins>
		    <!-- <plugin>
		      	<groupId>org.springframework.boot</groupId>
			<artifactId>spring-boot-maven-plugin</artifactId>
		</plugin> -->
		<plugin>
			<groupId>org.apache.maven.plugins</groupId>
			<artifactId>maven-compiler-plugin</artifactId>
			<version>3.3</version>
			<configuration>
				<source>1.8</source>
				<target>1.8</target>
		   	  </configuration>
		   </plugin>
	   </plugins>
    </build>
    </project>

"

Someone has a complete UPDATED pom example so i wont run into issues?

P.S- my current issue is
"
> Exception in thread "main" java.lang.NoClassDefFoundError: org/elasticsearch/transport/Netty3Plugin

at org.elasticsearch.transport.client.PreBuiltTransportClient.(PreBuiltTransportClient.java:84)
at com.sharongur.main.Main.main(Main.java:21)
Caused by: java.lang.ClassNotFoundException: org.elasticsearch.transport.Netty3Plugin
at java.net.URLClassLoader.findClass(Unknown Source)
at java.lang.ClassLoader.loadClass(Unknown Source)
at sun.misc.Launcher$AppClassLoader.loadClass(Unknown Source)
at java.lang.ClassLoader.loadClass(Unknown Source)
... 2 more
"


(Alexander Reelsen) #2

Hey,

the org.apache.servicemix.bundles.elasticsearch artifact imports an old shaded elasticsearch versions, which clashes when you run your application.

--Alex


(system) #3

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