库比亚丁问题。
配置数据版本:
os -rhel7.5
env -onprem server
docker - 19
kube - 18
控制台输出:
[wait-control-plane] Waiting for the kubelet to boot up the control plane as static Pods from directory "/etc/kubernetes/manifests". This can take up to 4m0s
[kubelet-check] Initial timeout of 40s passed.
[kubelet-ch
我试图在Ubuntu22.04机器上执行sudo kubeadm init of kubeadm 1.26.0。但我得到了以下结果:
[init] Using Kubernetes version: v1.26.0
[preflight] Running pre-flight checks
[preflight] Pulling images required for setting up a Kubernetes cluster
[preflight] This might take a minute or two, depending on the speed of your intern
您好,我已经安装了minikube,但是当我运行minikube start时,我得到了这个错误:
minikube v1.17.1 on Ubuntu 20.04
✨ Using the docker driver based on existing profile
Starting control plane node minikube in cluster minikube
Updating the running docker "minikube" container ...
Preparing Kubernetes v1.20.2 on Docker
安装k8s节点时: [preflight] Reading configuration from the cluster...
[preflight] FYI: You can look at this config file with 'kubectl -n kube-system get cm kubeadm-config -o yaml'
[kubelet-start] Writing kubelet configuration to file "/var/lib/kubelet/config.yaml"
[kubelet-start] Writing
我正在尝试运行Kubernetes并尝试使用sudo kubeadm init。按照官方医生的建议,交换是关闭的。
问题是它显示了警告:
[kubelet-check] It seems like the kubelet isn't running or healthy.
[kubelet-check] The HTTP call equal to 'curl -sSL http://localhost:10248/healthz' failed with error: Get http://localhost:10248/healthz: dial tcp 127.0
我遇到的问题是,kubeadm永远不会完全初始化。产出:
...
[wait-control-plane] Waiting for the kubelet to boot up the control plane as static Pods from directory "/etc/kubernetes/manifests". This can take up to 4m0s
[kubelet-check] Initial timeout of 40s passed.
[kubelet-check] It seems like the kubelet isn't ru
我使用centos7并使用下面的命令引导主节点中的Kubernetes控制平面:
kubeadm init --pod-network-cidr=192.168.0.0/16 -v=5
下面是错误:
I1124 11:11:51.842474 5446 waitcontrolplane.go:87] [wait-control-plane] Waiting for the API server to be healthy
[wait-control-plane] Waiting for the kubelet to boot up the control plane as static
我已经配置了1名主2名工人。安装成功后,库伯奈特斯。worker1加入集群是可以的,但是我不能将worker2加入到集群中,因为kubelet服务没有运行。,看来库贝利特没有运行,也没有健康的
sudo kubectl获取节点:
名称状态角色年龄版本
master1就绪控制-平面,主机23m v1.22.2
node1 NotReady 4m13s v1.22.2
我想知道为什么kubelet服务没有运行。
这里是kubelet日志.
The start-up result is RESULT.
Dec 04 20:21:26 node2 kubelet[25435]: Flag --
按照本指南安装Kubernetes:
当进入kubeadm init步骤时,获得错误:
$ kubeadm init --skip-preflight-checks
[kubeadm] WARNING: kubeadm is in beta, please do not use it for production clusters.
[init] Using Kubernetes version: v1.8.3
[init] Using Authorization modes: [Node RBAC]
[preflight] Skipping pre-flight checks
[kubea
我试图在一组raspberry pi 4s上设置一个Kubernetes集群,在运行kubeadm init命令时遇到kubelet失败的问题
I0205 12:29:52.930582 5348 local.go:65] [etcd] wrote Static Pod manifest for a local etcd member to "/etc/kubernetes/manifests/etcd.yaml"
I0205 12:29:52.930638 5348 waitcontrolplane.go:91] [wait-control-plane] Wait
在初始化kubeadm时,我会收到以下错误。在执行kubeadm reset之前,我还尝试过命令kubadm init。Kubelet也在运行,我所使用的命令也是systemctl enable kubelet && systemctl start kubelet。以下是执行kubeadm init后的日志
[kubeadm] WARNING: kubeadm is in beta, please do not use it for production clusters.
[init] Using Kubernetes version: v1.8.2
[init] Usi
我在“logName”中发现了许多与GCP数据流作业相关的奇怪错误日志:"...shuffler“和"...shuffler-startup”
数据流作业工作没有任何问题,“logName”内部也没有错误:"...worker“
以下是“logName”中包含信息级别的完整错误行:"...shuffler-startup“
E0627 19:09:03.584041 487 curl_http_transport.cc:411] Call to url=<SUBSCRIPTION_NAME>:pull failed with curl status
我已经在Ubuntu18.04VM上安装了GeorgeServer18.03,并且很高兴地监视自己。所以那面似乎起作用了。
我正在尝试注册另一个18.04虚拟机
sudo landscape-config --computer-title "landscape client" --account-name standalone --url https://landscape.localhost/message-system --ping-url http://landscape.localhost/ping
和得到
We were unable to contact the s
我已经编写了一个REST服务器,它可以监听端口8000。我试图使用cURL命令从同一台机器调用api -
curl -H "accept: application/json" https://localhost:8000/status -v
我收到以下错误
* About to connect() to localhost port 8000 (#0)
* Trying ::1...
* Connected to localhost (::1) port 8000 (#0)
* Initializing NSS with certpath: sql:/etc/pki/nss
当cUrl来自本地xampp时,我似乎遇到了单个url端点的问题。
即使在设置Failed to connect to localhost port 1080: Connection refused时,也会收到curl_setopt($ch, CURLOPT_PORT, 80);的错误消息。
但是这个只发生在特定的url (没有ssl、http://),、其他带有https://的url就行了)。和所有其他的cUrl到不同的端点都很好。
在一个活动的服务器上,有问题的端点,同样的代码--一切都很好。
有人能帮我理解为什么会发生这种事吗?
我的http.conf:ServerName local