fix exception when theres no metrics source

robusta-dev · Dec 19, 2024 · ffaf3ff · ffaf3ff
1 parent 644d66e
commit ffaf3ff
Showing 1 changed file with 4 additions and 1 deletion.
diff --git a/robusta_krr/core/runner.py b/robusta_krr/core/runner.py
@@ -289,7 +289,10 @@ async def _collect_result(self) -> Result:
             if not clusters or len(clusters) == 1:
                 cluster_name = clusters[0] if clusters else None # its none if krr is running inside cluster
                 prometheus_loader = self._get_prometheus_loader(cluster_name)
-                cluster_summary = await prometheus_loader.get_cluster_summary()
+                if prometheus_loader:
+                    cluster_summary = await prometheus_loader.get_cluster_summary()
+                else:
+                    cluster_summary = {}
             else:
                 cluster_summary = {}
             scans = await asyncio.gather(*[self._gather_object_allocations(k8s_object) for k8s_object in workloads])