org.codice.solr.factory.impl

Class SolrCloudClientFactory

java.lang.Object

org.codice.solr.factory.impl.SolrCloudClientFactory

All Implemented Interfaces:

SolrClientFactory

public class SolrCloudClientFactory
extends Object
implements SolrClientFactory

Factory class used to create new CloudSolrClient clients.
Uses the following system properties when creating an instance:

• solr.cloud.replicationFactor: Replication factor used when creating a new collection
• solr.cloud.shardCount: Shard count used when creating a new collection
• solr.cloud.maxShardPerNode: Maximum shard per node value used when creating a new collection
• solr.cloud.zookeeper: Comma-separated list of Zookeeper hosts
• org.codice.ddf.system.threadPoolSize: Solr query thread pool size

Constructor Summary

Constructors

Constructor and Description
SolrCloudClientFactory()

Method Summary

Modifier and Type	Method and Description
static Future<org.apache.solr.client.solrj.SolrClient>	getClient(String zookeeperHosts, String collection) Creates a new CloudSolrClient using the list of Zookeeper hosts and collection name provided.
Future<org.apache.solr.client.solrj.SolrClient>	newClient(String core) Requests the creation of a new SolrClient for a specific Solr core name.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

SolrCloudClientFactory

public SolrCloudClientFactory()

Method Detail

newClient

public Future<org.apache.solr.client.solrj.SolrClient> newClient(String core)

Description copied from interface: SolrClientFactory

Requests the creation of a new SolrClient for a specific Solr core name.
Note that Future.get() will return null if a SolrClient could not be created either immediately or after a retry period determined by the implementing class. Clients of this class should consider implementing retry logic if needed based on that return value.

Specified by:

newClient in interface SolrClientFactory

Parameters:

core - name of the Solr core to create

Returns:

Future used to retrieve the new SolrClient created

getClient

public static Future<org.apache.solr.client.solrj.SolrClient> getClient(String zookeeperHosts,
                                                                        String collection)

Creates a new CloudSolrClient using the list of Zookeeper hosts and collection name provided.

Parameters:

zookeeperHosts - comma-separate list of Zookeeper hosts managing the Solr Cloud configuration

collection - name of the collection to create

Returns:

Future used to retrieve the new CloudSolrClient instance