Reversing the alternate entry changes

src/main/java/com/tarento/formservice/repository/ElasticSearchRepository.java

@@ -64,14 +64,12 @@ public class ElasticSearchRepository {
 	private AppConfiguration appConfig;
 
 	private RestHighLevelClient client;
-	private RestHighLevelClient client2;
 
 	@Autowired
 	private ElasticSearchRepository(AppConfiguration appConfiguration, RestTemplate restTemp) {
 		appConfig = appConfiguration;
 		restTemplate = restTemp;
 		client = connectToElasticSearch();
-		client2 = connectToElasticSearch2();
 	}
 
 	private RestHighLevelClient connectToElasticSearch() {
@@ -93,7 +91,7 @@ public class ElasticSearchRepository {
 	private RestHighLevelClient connectToElasticSearch2() {
 		final CredentialsProvider credentialsProvider = new BasicCredentialsProvider();
 		credentialsProvider.setCredentials(AuthScope.ANY,
-				new UsernamePasswordCredentials("elastic", "PuAz@itAqwsaR34bYu"));
+				new UsernamePasswordCredentials("username", "password"));
 
 		HttpClientConfigCallback httpClientConfigCallback = new HttpClientConfigCallback() {
 			@Override
@@ -102,7 +100,7 @@ public class ElasticSearchRepository {
 			}
 		};
 		return new RestHighLevelClient(
-				RestClient.builder(new HttpHost("elastic.pulz.app",443, "https"))
+				RestClient.builder(new HttpHost("hostname",443, "https"))
 				.setHttpClientConfigCallback(httpClientConfigCallback)); 
 
 	}
@@ -141,7 +139,6 @@ public class ElasticSearchRepository {
 			IndexRequest indexRequest = new IndexRequest(indexName, documentType, id).source(new Gson().toJson(object),
 					XContentType.JSON);
 			IndexResponse response = client.index(indexRequest, RequestOptions.DEFAULT);
-			client2.index(indexRequest, RequestOptions.DEFAULT);
 			if (!StringUtils.isBlank(response.toString()))
 				LOGGER.info("Response : {}", response);
 		} catch (Exception e) {
@@ -157,7 +154,6 @@ public class ElasticSearchRepository {
 			UpdateRequest updateRequest = new UpdateRequest(indexName, documentType, id).doc(new Gson().toJson(object),
 					XContentType.JSON);
 			UpdateResponse response = client.update(updateRequest, RequestOptions.DEFAULT);
-			client2.update(updateRequest, RequestOptions.DEFAULT);
 			if (!StringUtils.isBlank(response.toString()))
 				LOGGER.info("Updated Response : {}", response.getResult());
 		} catch (Exception e) {
@@ -170,7 +166,6 @@ public class ElasticSearchRepository {
 	public Boolean writeBulkDatatoElastic(BulkRequest request) throws IOException {
 		try {
 			BulkResponse response = client.bulk(request, RequestOptions.DEFAULT);
-			client2.bulk(request, RequestOptions.DEFAULT);
 			if (!StringUtils.isBlank(response.toString()))
 				LOGGER.info("Response : {}", response);
 		} catch (Exception e) {