From: Benjamin Diaz <bdiaz@whitestack.com>
Date: Fri, 25 Jan 2019 19:31:55 +0000 (-0300)
Subject: Increases delta of start_time when collecting OpenStack metrics
X-Git-Tag: v6.0.0~32
X-Git-Url: https://osm.etsi.org/gitweb/?p=osm%2FMON.git;a=commitdiff_plain;h=e71feff83ee0acd22eb2cfc8b57f9b0ad25e4651

Increases delta of start_time when collecting OpenStack metrics

Change-Id: I5d51c26a7a80a407a6f892d542d44420c5832e02
Signed-off-by: Benjamin Diaz <bdiaz@whitestack.com>
---

diff --git a/osm_mon/collector/collectors/openstack.py b/osm_mon/collector/collectors/openstack.py
index 395d607..30bab0c 100644
--- a/osm_mon/collector/collectors/openstack.py
+++ b/osm_mon/collector/collectors/openstack.py
@@ -99,7 +99,8 @@ class OpenstackCollector(BaseVimCollector):
                 for param in vdu['monitoring-param']:
                     metric_name = param['nfvi-metric']
                     gnocchi_metric_name = METRIC_MAPPINGS[metric_name]
-                    start_date = datetime.datetime.now() - datetime.timedelta(seconds=self.granularity)
+                    delta = 10 * self.granularity
+                    start_date = datetime.datetime.now() - datetime.timedelta(seconds=delta)
                     resource_id = self._get_resource_uuid(nsr_id, vnf_member_index, vdur['name'])
                     try:
                         measures = self.gnocchi_client.metric.get_measures(gnocchi_metric_name,