error handling when HyperCache slice does not exist
diff --git a/planetstack/core/plus/views.py b/planetstack/core/plus/views.py
index 9411712..bee590b 100644
--- a/planetstack/core/plus/views.py
+++ b/planetstack/core/plus/views.py
@@ -243,7 +243,7 @@
bq = PlanetStackAnalytics()
- rows = bq.get_cached_query_results(bq.compose_latest_query(groupByFields=["%hostname", "event", "%slice"]), wait)
+ rows = bq.get_cached_query_results(bq.compose_latest_query(groupByFields=["%hostname", "event", "%slice"]), wait) # why did we need %slice ??
# wait=False on the first time the Dashboard is opened. This means we might
# not have any rows yet. The dashboard code polls every 30 seconds, so it
@@ -259,8 +259,11 @@
else:
stats_rows = {}
- slice = Slice.objects.get(name=HPC_SLICE_NAME)
- slice_slivers = list(slice.slivers.all())
+ slice = Slice.objects.filter(name=HPC_SLICE_NAME)
+ if slice:
+ slice_slivers = list(slice[0].slivers.all())
+ else:
+ slice_slivers = []
new_rows = {}
for site in Site.objects.all():