Collect null project_ids as empty strings

[osm/MON.git] / osm_mon / collector / vnf_collectors / vio.py

diff --git a/osm_mon/collector/vnf_collectors/vio.py b/osm_mon/collector/vnf_collectors/vio.py
index 77129e1..8413496 100644 (file)
--- a/osm_mon/collector/vnf_collectors/vio.py
+++ b/osm_mon/collector/vnf_collectors/vio.py
@@ -52,7 +52,10 @@ class VIOCollector(BaseVimCollector):
         nsr_id = vnfr['nsr-id-ref']
         tags = {}
         tags['ns_name'] = self.common_db.get_nsr(nsr_id)['name']
-        tags['project_id'] = vnfr['_admin']['projects_read'][0]
+        if vnfr['_admin']['projects_read']:
+            tags['project_id'] = vnfr['_admin']['projects_read'][0]
+        else:
+            tags['project_id'] = ''
 
         # Fetch the list of all known resources from vROPS.
         resource_list = self.vrops.get_vm_resource_list_from_vrops()