From fe853e3f0f4de6229b071f527a63f17e4c1a0836 Mon Sep 17 00:00:00 2001
From: Paul Bellamy <paul.a.bellamy@gmail.com>
Date: Fri, 29 Apr 2016 16:36:13 +0100
Subject: [PATCH] filter out deleted pods when calculating available namespaces

---
 app/api_topologies.go | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/app/api_topologies.go b/app/api_topologies.go
index 1515c10ad..acac489d5 100644
--- a/app/api_topologies.go
+++ b/app/api_topologies.go
@@ -134,6 +134,9 @@ func updateFilters(rpt report.Report, topologies []APITopologyDesc) []APITopolog
 	namespaces := map[string]struct{}{}
 	for _, t := range []report.Topology{rpt.Pod, rpt.Service} {
 		for _, n := range t.Nodes {
+			if state, ok := n.Latest.Lookup(kubernetes.PodState); ok && state == kubernetes.StateDeleted {
+				continue
+			}
 			if namespace, ok := n.Latest.Lookup(kubernetes.Namespace); ok {
 				namespaces[namespace] = struct{}{}
 			}