Ignore 404 when deleting defunct K8S pod (#9194)

Ignore 404 when deleting defunct K8S pod.
dotnet · Oct 20, 2024 · 474ea78 · 474ea78
1 parent 2f0c339
commit 474ea78
Showing 1 changed file with 6 additions and 1 deletion.
diff --git a/src/Orleans.Hosting.Kubernetes/KubernetesClusterAgent.cs b/src/Orleans.Hosting.Kubernetes/KubernetesClusterAgent.cs
@@ -8,6 +8,7 @@
 using System;
 using System.Collections.Generic;
 using System.Linq;
+using System.Net;
 using System.Threading;
 using System.Threading.Tasks;
 
@@ -257,7 +258,11 @@ private async Task MonitorOrleansClustering()
                                     }
                                     catch (Exception exception)
                                     {
-                                        _logger.LogError(exception, "Error deleting pod {PodName} in namespace {PodNamespace} corresponding to defunct silo {SiloAddress}", change.Name, _podNamespace, change.SiloAddress);
+                                        // Ignore NotFound errors, as the pod may have already been deleted by other means
+                                        if (exception is not HttpOperationException { Response.StatusCode: HttpStatusCode.NotFound })
+                                        {
+                                            _logger.LogError(exception, "Error deleting pod {PodName} in namespace {PodNamespace} corresponding to defunct silo {SiloAddress}", change.Name, _podNamespace, change.SiloAddress);
+                                        }
                                     }
                                 }
                             }