From 8eb40736d588f2da27fa1146bb46dddcca2cd156 Mon Sep 17 00:00:00 2001
From: Joel Bernstein <jbernste@apache.org>
Date: Thu, 17 Dec 2015 21:45:23 +0000
Subject: [PATCH] SOLR-8433: Adding logging

git-svn-id: https://svn.apache.org/repos/asf/lucene/dev/trunk@1720673 13f79535-47bb-0310-9956-ffa450edef68
---
 .../solr/handler/component/IterativeMergeStrategy.java   | 9 +++++++++
 1 file changed, 9 insertions(+)

diff --git a/solr/core/src/java/org/apache/solr/handler/component/IterativeMergeStrategy.java b/solr/core/src/java/org/apache/solr/handler/component/IterativeMergeStrategy.java
index e0de63c4080..0452a534012 100644
--- a/solr/core/src/java/org/apache/solr/handler/component/IterativeMergeStrategy.java
+++ b/solr/core/src/java/org/apache/solr/handler/component/IterativeMergeStrategy.java
@@ -17,6 +17,7 @@
 
 package org.apache.solr.handler.component;
 
+import java.lang.invoke.MethodHandles;
 import java.util.concurrent.Callable;
 import java.util.concurrent.Future;
 import java.util.concurrent.ExecutorService;
@@ -36,12 +37,17 @@ import org.apache.solr.common.util.ExecutorUtil;
 import org.apache.solr.common.util.SolrjNamedThreadFactory;
 import org.apache.solr.search.SolrIndexSearcher;
 import org.apache.http.client.HttpClient;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
 
 public abstract class IterativeMergeStrategy implements MergeStrategy  {
 
   protected ExecutorService executorService;
   protected static HttpClient httpClient;
 
+  private static final Logger log = LoggerFactory.getLogger(MethodHandles.lookup().lookupClass());
+
+
   static {
     ModifiableSolrParams params = new ModifiableSolrParams();
     params.set(HttpClientUtil.PROP_MAX_CONNECTIONS, 128);
@@ -85,6 +91,9 @@ public abstract class IterativeMergeStrategy implements MergeStrategy  {
     private ShardResponse originalShardResponse;
 
     public CallBack(ShardResponse originalShardResponse, QueryRequest req) {
+      log.info("################ SHARD ADDRESSS ##############:" + originalShardResponse.getShardAddress());
+      log.info("############ HTTP Client #############:"+ httpClient.getClass());
+
       this.solrClient = new HttpSolrClient(originalShardResponse.getShardAddress(), httpClient);
       this.req = req;
       this.originalShardResponse = originalShardResponse;