From cceea396f6f47a7956599e34746dd88d62cc2cc1 Mon Sep 17 00:00:00 2001
From: Armon Dadgar <armon.dadgar@gmail.com>
Date: Sun, 13 Sep 2015 16:41:32 -0700
Subject: [PATCH] scheduler: expose reason network offer failed

---
 scheduler/rank.go | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/scheduler/rank.go b/scheduler/rank.go
index 4ca74d835..aabcafc41 100644
--- a/scheduler/rank.go
+++ b/scheduler/rank.go
@@ -189,10 +189,10 @@ OUTER:
 			// Check if we need a network resource
 			if len(taskResources.Networks) > 0 {
 				ask := taskResources.Networks[0]
-				offer := netIdx.AssignNetwork(ask)
+				offer, err := netIdx.AssignNetwork(ask)
 				if offer == nil {
 					iter.ctx.Metrics().FilterNode(option.Node,
-						"failed network offer")
+						fmt.Sprintf("failed network offer: %s", err))
 					continue OUTER
 				}