modify the log level. Add some hints.

mehdy · Aug 30, 2024 · d0bc9f0 · d0bc9f0
1 parent 8b3d0b8
commit d0bc9f0
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/internal/types/container/keepalived_container_collector_host.go b/internal/types/container/keepalived_container_collector_host.go
@@ -149,7 +149,7 @@ func (k *KeepalivedContainerCollectorHost) sigNum(sigString string) syscall.Sign
 func (k *KeepalivedContainerCollectorHost) signal(signal syscall.Signal) error {
 	data, err := os.ReadFile(k.pidPath)
 	if err != nil {
-		logrus.WithField("path", k.pidPath).WithError(err).Error("Can't find keepalived pid. Send signal to default process")
+		logrus.WithField("path", k.pidPath).WithError(err).Warn("Can't find keepalived pid. Falling back to the default process. It's recommended to explicitly specify the pid.")
 
 		err := k.dockerCli.ContainerKill(context.Background(), k.containerName, strconv.Itoa(int(signal)))
 		if err != nil {