From 304ab84192ddb83c5123783d91c698173b948e56 Mon Sep 17 00:00:00 2001
From: Marc Pilon <pilon.marc@gmail.com>
Date: Mon, 10 Feb 2014 16:26:20 -0500
Subject: [PATCH] [ADMIN_API] Fixed MnB metrics to be an array

Change-Id: I5886f2e5feedc66b2635e6f0235aa2f237c32f13
---
 libra/common/api/mnb.py | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/libra/common/api/mnb.py b/libra/common/api/mnb.py
index 1856f759..089a4329 100644
--- a/libra/common/api/mnb.py
+++ b/libra/common/api/mnb.py
@@ -333,12 +333,12 @@ def _build_payload(begin, end, name, id, tenant, status):
 
 
 def _build_metrics(bytes):
-    return {
+    return [{
         "metric_name": "lbaas.network.outgoing.bytes",
         "metric_type": "gauge",
         "metric_units": "BYTES",
         "metric_value": bytes
-    }
+    }]
 
 
 def _rounded_down_min(ts, N):