klog.InfoS("Starting kubelet main sync loop")// syncTicker唤醒kubelet检查是否需要同步,同步间隔默认为10s。...for it", "pod", klog.KObj(pod))}}// 2: 如果 sandbox 已经改变,则杀死 Pod。...sandbox failed to be created", "pod", klog.KObj(pod), "podUID", pod.UID)return}metrics.StartedPodsErrorsTotal.Inc...(err, "Failed to get pod sandbox status; Skipping pod", "pod", klog.KObj(pod))result.Fail(err)return}...())klog.V(4).InfoS("Determined the ip for pod after sandbox changed", "IPs", podIPs, "pod", klog.KObj