fix dependencies version

Change-Id: I5fc4b3e8193232379a6aa2b6cc4ef6457f0a6ef1

requirements.txt

@@ -3,13 +3,13 @@
 # process, which may cause wedges in the gate later.
 
 pbr>=0.6,!=0.7,<1.0
-oslo.config>=1.4.0
+oslo.config==1.14.0
 PasteDeploy==1.5.2
-oslo.messaging
-oslo.db
-oslo.log
-oslo.i18n
-oslo.utils>=1.2.0                       # Apache-2.0
+oslo.messaging==1.16.0
+oslo.db==2.1.0
+oslo.log==1.6.0
+oslo.i18n==2.1.0
+oslo.utils==1.8.0                      # Apache-2.0
 pecan>=0.8
 keystonemiddleware>=1.0.0
 six>=1.7.0,<=1.9.0
@@ -20,10 +20,13 @@ jsonpatch>=1.1
 enum34==1.0.4
 
 # watcher Applier
-python-novaclient
-python-openstackclient
-python-neutronclient
-python-glanceclient
-python-cinderclient
-# Decision Engine
-python-ceilometerclient
+python-novaclient==2.28.1
+python-openstackclient==1.6.0
+python-neutronclient==3.0.0
+python-glanceclient==1.1.0
+python-cinderclient==1.4.0
+
+# Collector
+python-ceilometerclient==1.5.0
+influxdb==2.9.1
+parsedatetime==1.5