Hi David,which classpath i need to set,can you give me in more specific way.
Thankyou again. :)
On Wednesday, March 19, 2014 2:48:37 PM UTC+5:30, Venu Krishna wrote:
>
> Hi can any body give me the code or steps to communicate elasticsearch
> using java.I ahve already created one example,but i am not able to
> understand what it is doing, is there any source code or step by step
> creation of example in eclipse Using Transoprt Client as well as Node .
>
> here is the code which i found in google and try to execute.
>
> import java.util.Date;
> import java.util.HashMap;
> import java.util.Map;
>
> import org.elasticsearch.client.Client;
> import org.elasticsearch.node.Node;
>
> import static org.elasticsearch.node.NodeBuilder.*;
>
> public class PostES {
>
> public static void main (String args[]){
> PostES p = new PostES();
> p.postElasticSearch();
> }
>
>
> public static Map<String, Object> putJsonDocument(String title, String
> content, Date postDate, String author){
>
> Map<String, Object> jsonDocument = new HashMap<String,
> Object>();
>
> jsonDocument.put("title", title);
> jsonDocument.put("conten", content);
> jsonDocument.put("postDate", postDate);
> jsonDocument.put("author", author);
>
> return jsonDocument;
> }
>
>
> private void postElasticSearch(){
>
> Node node = nodeBuilder().node();
> Client client = node.client();
>
> client.prepareIndex("testindex", "article")
> .setSource(putJsonDocument("Example Title",
> "This description is so
> important. You dont even know!",
> new Date(),
> "J.R."))
> .execute().actionGet();
>
> node.close();
> }
>
>
> }
>
> and i am getting errors as
>
> Exception in thread "main"
> org.elasticsearch.common.inject.internal.ComputationException:
> org.elasticsearch.common.inject.internal.ComputationException:
> java.lang.NoClassDefFoundError: Lorg/apache/lucene/store/Lock;
> at
> org.elasticsearch.common.inject.internal.MapMaker$StrategyImpl.compute(MapMaker.java:553)
> at
> org.elasticsearch.common.inject.internal.MapMaker$StrategyImpl.compute(MapMaker.java:419)
> at
> org.elasticsearch.common.inject.internal.CustomConcurrentHashMap$ComputingImpl.get(CustomConcurrentHashMap.java:2041)
> at
> org.elasticsearch.common.inject.internal.FailableCache.get(FailableCache.java:46)
> at
> org.elasticsearch.common.inject.ConstructorInjectorStore.get(ConstructorInjectorStore.java:52)
> at
> org.elasticsearch.common.inject.ConstructorBindingImpl.initialize(ConstructorBindingImpl.java:57)
> at
> org.elasticsearch.common.inject.InjectorImpl.initializeBinding(InjectorImpl.java:377)
> at
> org.elasticsearch.common.inject.BindingProcessor$1$1.run(BindingProcessor.java:169)
> at
> org.elasticsearch.common.inject.BindingProcessor.initializeBindings(BindingProcessor.java:224)
> at
> org.elasticsearch.common.inject.InjectorBuilder.initializeStatically(InjectorBuilder.java:120)
> at
> org.elasticsearch.common.inject.InjectorBuilder.build(InjectorBuilder.java:105)
> at org.elasticsearch.common.inject.Guice.createInjector(Guice.java:92)
> at org.elasticsearch.common.inject.Guice.createInjector(Guice.java:69)
> at
> org.elasticsearch.common.inject.ModulesBuilder.createInjector(ModulesBuilder.java:58)
> at
> org.elasticsearch.node.internal.InternalNode.<init>(InternalNode.java:146)
> at org.elasticsearch.node.NodeBuilder.build(NodeBuilder.java:159)
> at org.elasticsearch.node.NodeBuilder.node(NodeBuilder.java:166)
> at PostES.postElasticSearch(PostES.java:33)
> at PostES.main(PostES.java:14)
> Caused by: org.elasticsearch.common.inject.internal.ComputationException:
> java.lang.NoClassDefFoundError: Lorg/apache/lucene/store/Lock;
> at
> org.elasticsearch.common.inject.internal.MapMaker$StrategyImpl.compute(MapMaker.java:553)
> at
> org.elasticsearch.common.inject.internal.MapMaker$StrategyImpl.compute(MapMaker.java:419)
> at
> org.elasticsearch.common.inject.internal.CustomConcurrentHashMap$ComputingImpl.get(CustomConcurrentHashMap.java:2041)
> at
> org.elasticsearch.common.inject.internal.FailableCache.get(FailableCache.java:46)
> at
> org.elasticsearch.common.inject.MembersInjectorStore.get(MembersInjectorStore.java:66)
> at
> org.elasticsearch.common.inject.ConstructorInjectorStore.createConstructor(ConstructorInjectorStore.java:69)
> at
> org.elasticsearch.common.inject.ConstructorInjectorStore.access$000(ConstructorInjectorStore.java:31)
> at
> org.elasticsearch.common.inject.ConstructorInjectorStore$1.create(ConstructorInjectorStore.java:39)
> at
> org.elasticsearch.common.inject.ConstructorInjectorStore$1.create(ConstructorInjectorStore.java:35)
> at
> org.elasticsearch.common.inject.internal.FailableCache$1.apply(FailableCache.java:35)
> at
> org.elasticsearch.common.inject.internal.MapMaker$StrategyImpl.compute(MapMaker.java:549)
> ... 18 more
> Caused by: java.lang.NoClassDefFoundError: Lorg/apache/lucene/store/Lock;
> at java.lang.Class.getDeclaredFields0(Native Method)
> at java.lang.Class.privateGetDeclaredFields(Unknown Source)
> at java.lang.Class.getDeclaredFields(Unknown Source)
> at
> org.elasticsearch.common.inject.spi.InjectionPoint$Factory$1.getMembers(InjectionPoint.java:386)
> at
> org.elasticsearch.common.inject.spi.InjectionPoint$Factory$1.getMembers(InjectionPoint.java:384)
> at
> org.elasticsearch.common.inject.spi.InjectionPoint.addInjectorsForMembers(InjectionPoint.java:359)
> at
> org.elasticsearch.common.inject.spi.InjectionPoint.addInjectionPoints(InjectionPoint.java:353)
> at
> org.elasticsearch.common.inject.spi.InjectionPoint.forInstanceMethodsAndFields(InjectionPoint.java:295)
> at
> org.elasticsearch.common.inject.MembersInjectorStore.createWithListeners(MembersInjectorStore.java:78)
> at
> org.elasticsearch.common.inject.MembersInjectorStore.access$000(MembersInjectorStore.java:35)
> at
> org.elasticsearch.common.inject.MembersInjectorStore$1.create(MembersInjectorStore.java:43)
> at
> org.elasticsearch.common.inject.MembersInjectorStore$1.create(MembersInjectorStore.java:40)
> at
> org.elasticsearch.common.inject.internal.FailableCache$1.apply(FailableCache.java:35)
> at
> org.elasticsearch.common.inject.internal.MapMaker$StrategyImpl.compute(MapMaker.java:549)
> ... 28 more
> Caused by: java.lang.ClassNotFoundException: org.apache.lucene.store.Lock
> at java.net.URLClassLoader$1.run(Unknown Source)
> at java.net.URLClassLoader$1.run(Unknown Source)
> at java.security.AccessController.doPrivileged(Native Method)
> at java.net.URLClassLoader.findClass(Unknown Source)
> at java.lang.ClassLoader.loadClass(Unknown Source)
> at sun.misc.Launcher$AppClassLoader.loadClass(Unknown Source)
> at java.lang.ClassLoader.loadClass(Unknown Source)
> ... 42 more
>
>
> Thanks in advance.
>
>
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