Thank you. I did this way:
Settings settings = ImmutableSettings.settingsBuilder()
.put("cluster.name", "elasticsearch")
.put("client.transport.sniff", true).build();
Client client = new TransportClient(settings)
.addTransportAddress(new
InetSocketTransportAddress("localhost",9300));
And everything works fine. So, both cluster and index exist.
However, as I understand it is not node client. What you sugget is transport
client. Now I want to understand how to make node client work.
Вторник, 17 марта 2015, 11:26 -06:00 от Aaron Mefford <[email protected]>:
>This is what I use in my code, not sure how correct it is given the abysmal
>state of the the Java API documentation.
>
>import org.elasticsearch.common.settings.Settings;
>import org.elasticsearch.common.settings.ImmutableSettings;
>import org.elasticsearch.client.Client;
>import org.elasticsearch.client.transport.TransportClient;
>import org.elasticsearch.common.transport.InetSocketTransportAddress;
>
>
>
> Settings settings = ImmutableSettings.settingsBuilder()
> .put(" cluster.name ", elasticClusterName)
> .put("client.transport.sniff", true).build();
>
> esClient = new TransportClient(settings)
> .addTransportAddress(new
>InetSocketTransportAddress(elasticHost,elasticPort));
>
>
>On Tue, Mar 17, 2015 at 11:19 AM, Александр Свиридов < [email protected] >
>wrote:
>>I am quite newbie to elactis. Could you explain with java code what you mean?
>>
>>
>>Вторник, 17 марта 2015, 9:46 -07:00 от [email protected] :
>>>Is there a reason not to just specify the IP address and to try and rely on
>>>multicast?
>>>
>>>I realize this is all on one node as you have stated that, but that seems
>>>even more reason that it would be little issue to specify the IP. While
>>>multicast makes it easy to stand up a cluster in an ideal situation, my
>>>experience has been that it leads to more problems down the road, and things
>>>generally work better when not using multicast. I heard the same
>>>suggestion repeatedly at Elastic{on}.
>>>
>>>Aaron
>>>
>>>On Tuesday, March 17, 2015 at 9:25:46 AM UTC-6, ooo_saturn7 wrote:
>>>>I have one physical server and I work only on it (no other servers).
>>>>At this server I have running elastic 1.4.2 - I use this version as this is
>>>>the last version elastic osgi bundle is ready for. Also at this server I
>>>>have glassfish 4.1 as java-ee server.
>>>>I run elastic node client inside my java-ee application. And I do it this
>>>>way:
>>>>Node node = nodeBuilder().local(true).clusterName("elasticsearch").node();
>>>>Client client = node.client();
>>>>GetResponse getResponse =
>>>>client.prepareGet("my.index-0.2.2","post","1").execute().actionGet();
>>>>Map<String,Object> source = getResponse.getSource();
>>>>System.out.println("------------------------------");
>>>>System.out.println("Index: "+ getResponse.getIndex());
>>>>System.out.println("Type: "+ getResponse.getType());
>>>>System.out.println("Id: "+ getResponse.getId());
>>>>System.out.println("Version: "+ getResponse.getVersion());
>>>>System.out.println(source);
>>>>
>>>>In log I see the following:
>>>>>[2015-03-17T12:57:44.447+0400] [glassfish 4.1] [INFO] []
>>>>>[org.elasticsearch.discovery] [tid: _ThreadID=30
>>>>>_ThreadName=http-listener-1(1)] [timeMillis: 1426582664447] [levelValue:
>>>>>800] [[ [Pistol] elasticsearch/SCKIrGHQTaC5eEYmYfZ0Iw]]
>>>>>[2015-03-17T12:57:44.449+0400] [glassfish 4.1] [INFO] []
>>>>>[org.elasticsearch.cluster.service] [tid: _ThreadID=128
>>>>>_ThreadName=elasticsearch[Pistol][clusterService#updateTask][T#1]]
>>>>>[timeMillis: 1426582664449] [levelValue: 800] [[ [Pistol] master {new
>>>>>[Pistol][SCKIrGHQTaC5eEYmYfZ0Iw][ webserver1.com ][local[1]]{local=true}},
>>>>>removed {[Pistol][uwaWFb6KTy2Sdoc8TNwdSQ][ webserver1.com
>>>>>][local[1]]{local=true},}, reason: local-disco-initial_connect(master)]]
>>>>>[2015-03-17T12:57:44.502+0400] [glassfish 4.1] [INFO] []
>>>>>[org.elasticsearch.http] [tid: _ThreadID=30
>>>>>_ThreadName=http-listener-1(1)] [timeMillis: 1426582664502] [levelValue:
>>>>>800] [[ [Pistol] bound_address {inet[/0:0:0:0:0:0:0:0:9202]},
>>>>>publish_address {inet[/SERVER IP:9202]}]]
>>>>>[2015-03-17T12:57:44.502+0400] [glassfish 4.1] [INFO] []
>>>>>[org.elasticsearch.node] [tid: _ThreadID=30
>>>>>_ThreadName=http-listener-1(1)] [timeMillis: 1426582664502] [levelValue:
>>>>>800] [[ [Pistol] started]]
>>>>and I get this exeption: ...
>>>> Caused by:
>>>> org.elasticsearch.indices.IndexMissingException:[my.index-0.2.2] missing
at
org.elasticsearch.cluster.metadata.MetaData.concreteIndices(MetaData.java:768)
at
org.elasticsearch.cluster.metadata.MetaData.concreteIndices(MetaData.java:691)
at
org.elasticsearch.cluster.metadata.MetaData.concreteSingleIndex(MetaData.java:748)
at
org.elasticsearch.action.support.single.shard.TransportShardSingleOperationAction$AsyncSingleAction.<init>(TransportShardSingleOperationAction.java:139)
at
org.elasticsearch.action.support.single.shard.TransportShardSingleOperationAction$AsyncSingleAction.<init>(TransportShardSingleOperationAction.java:116)
at
org.elasticsearch.action.support.single.shard.TransportShardSingleOperationAction.doExecute(TransportShardSingleOperationAction.java:89)
at
org.elasticsearch.action.support.single.shard.TransportShardSingleOperationAction.doExecute(TransportShardSingleOperationAction.java:55)
at
org.elasticsearch.action.support.TransportAction.execute(TransportAction.java:75)
at org.elasticsearch.client.node.NodeClient.execute(NodeClient.java:98)
at
org.elasticsearch.client.support.AbstractClient.get(AbstractClient.java:193)
at
org.elasticsearch.action.get.GetRequestBuilder.doExecute(GetRequestBuilder.java:201)
at
org.elasticsearch.action.ActionRequestBuilder.execute(ActionRequestBuilder.java:91)
at
org.elasticsearch.action.ActionRequestBuilder.execute(ActionRequestBuilder.java:65)
>>>>
>>>>So it can't find the index - my.index-0.2.2. However this index exists!
>>>>Besides, when I do curl -XGET '
>>>>http://localhost:9200/_cluster/state?pretty=1 ' I see there only one node
>>>>and this is not SCKIrGHQTaC5eEYmYfZ0Iw. I suppose that the node I create
>>>>using java API creates new cluster and dosn't connect to my existing
>>>>cluster - that's why it says - it's master. Or I don't understand something
>>>>I have problem with code. Besides I've checked tha name of cluster it's
>>>>elasticsearch. So, how can I connect to my existing elasticsearch cluster?
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>>
>
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