From 5bc5e70c81d23c5916940ba45b9b6af86f368eb4 Mon Sep 17 00:00:00 2001
From: Sergey Dudoladov <sergey.dudoladov@zalando.de>
Date: Mon, 12 Mar 2018 16:48:44 +0100
Subject: [PATCH] Log if replica service has no load balancer

---
 pkg/cluster/k8sres.go | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/pkg/cluster/k8sres.go b/pkg/cluster/k8sres.go
index 8c136cce6..4de577318 100644
--- a/pkg/cluster/k8sres.go
+++ b/pkg/cluster/k8sres.go
@@ -721,6 +721,10 @@ func (c *Cluster) generateService(role PostgresRole, spec *spec.PostgresSpec) *v
 			constants.ZalandoDNSNameAnnotation: dnsName,
 			constants.ElbTimeoutAnnotationName: constants.ElbTimeoutAnnotationValue,
 		}
+	} else if role == Replica {
+		// before PR #258, the replica service was only created if allocated a LB
+		// now we always create the service but warn if the LB is absent
+		c.logger.Debugf("No load balancer created for the replica service")
 	}
 
 	service := &v1.Service{