systemctl start kubelet 查看kube-scheduler-master状态。 kubectl get pods -n kube-system kube-scheduler-master正常。 查看pod的状态。 kubectl get pods 恢复正常,成功解决。
This issue was closed in the thread Kube-scheduler so thought to create a new one. I am seeing the similar issue where my kube-scheduler is failing to start. Following is how my yaml looks like apiVersion: kubescheduler.config.k8s.io/v1b...
在函数 Scheduler.scheduleOne中,用来记录调度每个pod的耗时 可以看到具体的调用点,在异步bind函数的底部 由此得出结论 e2e 是统计整个scheduleOne的耗时 go func() { err := sched.bind(bindingCycleCtx, fwk, assumedPod, scheduleResult.SuggestedHost, state) if err != nil { metrics.PodScheduleError(fwk.Pr...
根据informer将未调度的pod放入待调度pod队列,并根据informer构建调度器cache(用于快速获取需要的node等对象),然后sched.scheduleOne方法为kube-scheduler组件调度pod的核心处理逻辑所在,从未调度pod队列中取出一个pod,经过预选与优选算法,最终选出一个最优node,然后更新cache并异步执行bind操作,也就是更新pod的nodeName字段...
kube-scheduler 类似于kube-apiserver,是个常驻进程,查看其对应的Run函数。 func runCommand(cmd *cobra.Command, opts *options.Options, registryOptions ...Option) error { // 根据入参,返回配置cc与调度sched cc, sched, err := Setup(ctx, opts, registryOptions...) ...
NAME STATUS MESSAGE ERROR scheduler Healthy ok controller-manager Healthy ok etcd-0 Healthy {"health":"true"} 1. 2. 3. 4. 5. 原因2: kubelet配置文件里没有指定静态pod的路径 解决办法: (5.1)查找kubelet的配置文件位置 systemctl cat kubelet ...
使用Kubeadm安装的K8s集群获取kube-scheduler和kube-controller-manager组件状态异常,基本上都会出现这个问题。 代码语言:javascript 代码运行次数:0 复制 Cloud Studio代码运行 [root@k8s-master~]# kubectlgetcsWarning:v1 ComponentStatus is deprecatedinv1.19+NAMESTATUSMESSAGEERRORscheduler Unhealthy Get"http://127.0...
// cmd/kube-scheduler/app/server.go:76 func runCommand(cmd *cobra.Command, opts *options.Options, registryOptions ...Option) error { ... // 初始化scheduler,这里registryOptions 是为空,返回值是config.completion,scheduler cc, sched, err := Setup(ctx, opts, registryOptions...) if err != ...
[root@k8s-master ~]#kubectl get cs Warning: v1 ComponentStatus is deprecated in v1.19+ NAME STATUS MESSAGE ERROR scheduler