diff --git a/lib/MySQL_HostGroups_Manager.cpp b/lib/MySQL_HostGroups_Manager.cpp
index 332769046..180c7e4dd 100644
--- a/lib/MySQL_HostGroups_Manager.cpp
+++ b/lib/MySQL_HostGroups_Manager.cpp
@@ -907,22 +907,10 @@ void MySrvC::connect_error(int err_num, bool get_mutex) {
 		default:
 			break;
 	}
-
-#ifdef DEBUG
-	if (GloMTH->variables.hostgroup_manager_verbose >= 3) {
-		proxy_info(
-			"{ MySrvC: %p, connect_ERR: %d, connect_ERR_at_time_last_detected_error: %d }\n",
-			this, connect_ERR, connect_ERR_at_time_last_detected_error
-		);
-	}
-#endif
-
 	time_t t=time(NULL);
 	if (t > time_last_detected_error) {
 		time_last_detected_error=t;
 		connect_ERR_at_time_last_detected_error=1;
-		proxy_error("Connection error for server %s:%d\n", address, port);
-		print_backtrace();
 	} else {
 		if (t < time_last_detected_error) {
 			// time_last_detected_error is in the future
@@ -946,7 +934,6 @@ void MySrvC::connect_error(int err_num, bool get_mutex) {
 				MyHGM->wrunlock();
 			if (_shu) {
 			proxy_error("Shunning server %s:%d with %u errors/sec. Shunning for %u seconds\n", address, port, connect_ERR_at_time_last_detected_error , mysql_thread___shun_recovery_time_sec);
-			print_backtrace();
 			}
 		}
 	}
@@ -2827,7 +2814,6 @@ MySrvC *MyHGC::get_random_MySrvC(char * gtid_uuid, uint64_t gtid_trxid, int max_
 #ifdef DEBUG
 								if (GloMTH->variables.hostgroup_manager_verbose >= 3) {
 									proxy_info("Unshunning server %s:%d.\n", mysrvc->address, mysrvc->port);
-									print_backtrace();
 								}
 #endif
 								mysrvc->status=MYSQL_SERVER_STATUS_ONLINE;