service启动的时候创建两个链接

 package com.yoho.search.service.base;
 
-import java.util.ArrayList;
-import java.util.List;
 import java.util.Map;
 import java.util.concurrent.ConcurrentHashMap;
 
@@ -9,12 +7,10 @@ import javax.annotation.PostConstruct;
 
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
-import org.springframework.context.annotation.Lazy;
 import org.springframework.stereotype.Component;
 import org.springframework.util.Assert;
 
 import com.yoho.search.base.utils.Configuration;
-import com.yoho.search.base.utils.ISearchConstants;
 import com.yoho.search.core.es.IElasticsearchClient;
 import com.yoho.search.core.es.IYohoIndexClientFactory;
 import com.yoho.search.core.es.impl.YohoIndexClientFactoryImpl;
@@ -23,60 +19,35 @@ import com.yoho.search.core.es.impl.YohoIndexClientFactoryImpl;
  * Created by ginozhang on 2016/11/2.
  */
 @Component
-@Lazy(value=false)
 public class ESClientMgr {
 
-    private volatile Map<String, IElasticsearchClient> nameToClientMap = new ConcurrentHashMap<String, IElasticsearchClient>(50);
-    
-    private static final Logger logger = LoggerFactory.getLogger(ESClientMgr.class);
-    
-    @PostConstruct
-    void init(){
-    	
-    	Configuration.getConfiguration().initConfig("configuration.xml");
-    	
-    	List<String> indexNames = new ArrayList<String>();
-    	
-    	indexNames.add(ISearchConstants.INDEX_NAME_PRODUCT_COLOR);
-    	indexNames.add(ISearchConstants.INDEX_NAME_PRODUCT_SORT);
-    	indexNames.add(ISearchConstants.INDEX_NAME_PRODUCT_INDEX);
-    	indexNames.add(ISearchConstants.INDEX_NAME_SUGGEST);
-    	indexNames.add(ISearchConstants.INDEX_NAME_CONVERSION);
-    	indexNames.add(ISearchConstants.INDEX_NAME_STYLE);
-    	indexNames.add(ISearchConstants.INDEX_NAME_STANDARD);
-    	indexNames.add(ISearchConstants.INDEX_NAME_BRAND);
-    	indexNames.add(ISearchConstants.INDEX_NAME_SIZE);
-    	indexNames.add(ISearchConstants.INDEX_NAME_TBLPRODUCT);
-    	
-    	indexNames.add(ISearchConstants.INDEX_NAME_PRODUCT_PRICE_PLAN);
-    	indexNames.add(ISearchConstants.INDEX_NAME_ROBOTQUESTION);
-    	indexNames.add(ISearchConstants.INDEX_NAME_HELPER);
-    	indexNames.add(ISearchConstants.INDEX_NAME_SHOPS);
-    	indexNames.add(ISearchConstants.INDEX_NAME_PROMOTION);
-    	indexNames.add(ISearchConstants.INDEX_NAME_IMAGE_VECTORS);
-    	indexNames.add(ISearchConstants.INDEX_NAME_IMAGE_VECTORS);
-    	indexNames.add(ISearchConstants.INDEX_NAME_PROMOTIONINDEX);
-    	
-    	new Thread(new Runnable() {
-			@Override
-			public void run() {
-				for (String indexName : indexNames) {
-					getClient(indexName);
-				}
-			}
-		}).start();
-    }
-    
-    
-    public IElasticsearchClient getClient(String indexName) {
-        return nameToClientMap.computeIfAbsent(indexName, (name) -> {
-            IYohoIndexClientFactory factory = new YohoIndexClientFactoryImpl();
-            String clusterName = Configuration.getString("search.es.cluster.name");
-            String servers = Configuration.getString("search.es.servers");
-            Assert.notNull(clusterName, "ClusterName for ES cannot be null.");
-            Assert.notNull(servers, "Servers for ES cannot be null.");
-            logger.warn("begin to createIndexClient, clusterName is [{}],servers is [{}],name is[{}]",clusterName,servers,name);
-            return factory.createIndexClient(clusterName, servers, name);
-        });
-    }
+	private volatile Map<String, IElasticsearchClient> nameToClientMap = new ConcurrentHashMap<String, IElasticsearchClient>(50);
+
+	private static final Logger logger = LoggerFactory.getLogger(ESClientMgr.class);
+
+	@PostConstruct
+	void init() {
+		this.getClient("productindex");
+		this.getClient("default");
+	}
+	
+	/**
+	 * pi和其他的客户端分开，好像没啥用
+	 * @param indexName
+	 * @return
+	 */
+	public IElasticsearchClient getClient(String indexName) {
+		if (!indexName.equalsIgnoreCase("productindex")) {
+			indexName = "defalut";
+		}
+		return nameToClientMap.computeIfAbsent(indexName, (name) -> {
+			IYohoIndexClientFactory factory = new YohoIndexClientFactoryImpl();
+			String clusterName = Configuration.getString("search.es.cluster.name");
+			String servers = Configuration.getString("search.es.servers");
+			Assert.notNull(clusterName, "ClusterName for ES cannot be null.");
+			Assert.notNull(servers, "Servers for ES cannot be null.");
+			logger.warn("begin to createIndexClient, clusterName is [{}],servers is [{}],name is[{}]", clusterName, servers, name);
+			return factory.createIndexClient(clusterName, servers, name);
+		});
+	}
 }