Elasticsearch - transport client singleton

Elastic Stack Elasticsearch
1

I am newbie in elastic and I don't understand how should I work with transport client connections. Should I use singleton for Client, something like

class ElasticClientManager {
private static Client client;

public static Client getClient(){
if (client==null) {
Settings settings = ImmutableSettings.settingsBuilder()
.put("cluster.name", "elasticsearch")
.put("client.transport.sniff", true).build();

   client = new TransportClient(settings)
        .addTransportAddress(new InetSocketTransportAddress("localhost",9300));
}

return client;
}
}

By other words - I create one client and keep the reference in it in singleton. Every time I need to query elastic I do

Client client = ElasticClientManager.getClient();
GetResponse getResponse = client.prepareGet(....).execute().actionGet();

Is such approach right?

--
Александр Свиридов

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2

Yes!

--
David :wink:
Twitter : @dadoonet / @elasticsearchfr / @scrutmydocs

Le 17 mars 2015 à 11:23, Александр Свиридов ooo_saturn7@mail.ru a écrit :

I am newbie in elastic and I don't understand how should I work with transport client connections. Should I use singleton for Client, something like

class ElasticClientManager {
private static Client client;

public static Client getClient(){
if (client==null) {
Settings settings = ImmutableSettings.settingsBuilder()
.put("cluster.name", "elasticsearch")
.put("client.transport.sniff", true).build();

   client = new TransportClient(settings)
        .addTransportAddress(new InetSocketTransportAddress("localhost",9300));
}

return client;
}
}

By other words - I create one client and keep the reference in it in singleton. Every time I need to query elastic I do

Client client = ElasticClientManager.getClient();
GetResponse getResponse = client.prepareGet(....).execute().actionGet();

Is such approach right?

--
Александр Свиридов

You received this message because you are subscribed to the Google Groups "elasticsearch" group.
To unsubscribe from this group and stop receiving emails from it, send an email to elasticsearch+unsubscribe@googlegroups.com.
To view this discussion on the web visit https://groups.google.com/d/msgid/elasticsearch/1426616605.710285922%40f217.i.mail.ru.
For more options, visit https://groups.google.com/d/optout.

--
You received this message because you are subscribed to the Google Groups "elasticsearch" group.
To unsubscribe from this group and stop receiving emails from it, send an email to elasticsearch+unsubscribe@googlegroups.com.
To view this discussion on the web visit https://groups.google.com/d/msgid/elasticsearch/6268C917-24DD-4081-A012-9BE565539438%40pilato.fr.
For more options, visit https://groups.google.com/d/optout.