Prevent adding one hook multiple times

kanisterio · Mar 6, 2024 · 75e60ed · 75e60ed
1 parent 9295f25
commit 75e60ed
Showing 1 changed file with 8 additions and 1 deletion.
diff --git a/pkg/log/log.go b/pkg/log/log.go
@@ -264,11 +264,18 @@ func cloneGlobalLogger() *logrus.Logger {
 	cloned.SetLevel(log.Level)
 	cloned.SetOutput(log.Out)
 	cloned.ExitFunc = log.ExitFunc
+
+	globalHooks := make(map[logrus.Hook]bool)
+
 	for _, hooks := range log.Hooks {
 		for _, hook := range hooks {
-			cloned.Hooks.Add(hook)
+			globalHooks[hook] = true
 		}
 	}
 
+	for hook, _ := range globalHooks {
+		cloned.Hooks.Add(hook)
+	}
+
 	return cloned
 }