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Signed-off-by: Mizhentaotuo

Signed-off-by: mingzhe <[email protected]>

Author: Mizhentaotuo

pkg/queue/queue_rpc.go

@@ -66,7 +66,7 @@ func GetCounts(
 	resp, err := httpCl.Get(interceptorURL.String())
 	if err != nil {
 		m := &Counts{
-			Counts: map[string]int{"all failed": -1},
+			Counts: map[string]int{"all failed": 0},
 		}
 		return m, nil
 	}

scaler/queue_pinger.go

@@ -254,6 +254,8 @@ func fetchCounts(
 		}
 	}
 
+	// if fetch all failed, throw error
+	// if any fetch succeeded, return counts from them
 	if _, found := totalCounts["all failed"]; found && len(totalCounts) == 1 {
 		return nil, 0, fmt.Errorf("fetching all counts failed, cannot reach any of the endpoints")
 	}