From 46e1abafa5b47304f4fa536b38d6da7a810d7609 Mon Sep 17 00:00:00 2001
From: Boris Pavlovic <boris@pavlovic.me>
Date: Tue, 1 Jul 2014 14:15:52 +0400
Subject: [PATCH] Add ability to enable OSprofiler

To enable OSprofiler we should be able to add "profiler" notification
topic to ceilometer notification topics.

More about OSprofiler:
https://github.com/stackforge/osprofiler

More about ceilometer plugin:
https://review.openstack.org/#/c/100239/

Sample of trace (via Cinder and Nova Services):
http://pavlovic.me/rally/profiler/

Change-Id: I6137174a3ecddd58f62e0f98b235b71b1c070f13
---
 lib/ceilometer | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/lib/ceilometer b/lib/ceilometer
index eef6740c8f..8ce9fb4928 100644
--- a/lib/ceilometer
+++ b/lib/ceilometer
@@ -53,6 +53,9 @@ CEILOMETER_SERVICE_PROTOCOL=http
 CEILOMETER_SERVICE_HOST=$SERVICE_HOST
 CEILOMETER_SERVICE_PORT=${CEILOMETER_SERVICE_PORT:-8777}
 
+# To enable OSprofiler change value of this variable to "notifications,profiler"
+CEILOMETER_NOTIFICATION_TOPICS=${CEILOMETER_NOTIFICATION_TOPICS:-notifications}
+
 # Tell Tempest this project is present
 TEMPEST_SERVICES+=,ceilometer
 
@@ -141,7 +144,7 @@ function configure_ceilometer {
 
     iniset_rpc_backend ceilometer $CEILOMETER_CONF DEFAULT
 
-    iniset $CEILOMETER_CONF DEFAULT notification_topics 'notifications'
+    iniset $CEILOMETER_CONF DEFAULT notification_topics "$CEILOMETER_NOTIFICATION_TOPICS"
     iniset $CEILOMETER_CONF DEFAULT verbose True
     iniset $CEILOMETER_CONF DEFAULT debug "$ENABLE_DEBUG_LOG_LEVEL"