AMBARI-23945. Get Logfeeder hosts for migrationHelper.py to upgrade Logfeeders
diff --git a/ambari-infra/ambari-infra-solr-client/src/main/python/migrationHelper.py b/ambari-infra/ambari-infra-solr-client/src/main/python/migrationHelper.py
index f3e0c44..2832691 100755
--- a/ambari-infra/ambari-infra-solr-client/src/main/python/migrationHelper.py
+++ b/ambari-infra/ambari-infra-solr-client/src/main/python/migrationHelper.py
@@ -514,7 +514,7 @@
   Upgrade (remove & re-install) logfeeders
   """
   cluster = config.get('ambari_server', 'cluster')
-  logfeeder_hosts = get_service_components(options, accessor, cluster, "LOGSEARCH", "LOGSEARCH_SERVER")
+  logfeeder_hosts = get_service_components(options, accessor, cluster, "LOGSEARCH", "LOGSEARCH_LOGFEEDER")
 
   context = "Upgrade Log Feeders"
   sys.stdout.write("Sending upgrade request: [{0}] ".format(context))