The connection to the server localhost:8080 was refused - did you specify the right host or port?

解决方法：kube-apiserver启动失败，重启即可！！！
[root@master ~]# systemctl status kube-apiserver
● kube-apiserver.service - Kubernetes API Server
   Loaded: loaded (/usr/lib/systemd/system/kube-apiserver.service; enabled; vendor preset: disabled)
   Active: failed (Result: start-limit) since Mon 2019-03-18 14:55:11 CST; 9min ago
     Docs: https://github.com/kubernetes/kubernetes
  Process: 6446 ExecStart=/opt/kubernetes/bin/kube-apiserver $KUBE_APISERVER_OPTS (code=exited, status=1/FAILURE)
 Main PID: 6446 (code=exited, status=1/FAILURE)

Mar 18 14:55:11 localhost.localdomain kube-apiserver[6446]: --vmodule moduleSpec                                      comma-separated list of pattern=N settings for file-filtered logging
Mar 18 14:55:11 localhost.localdomain kube-apiserver[6446]: --watch-cache                                             Enable watch caching in the apiserver (default true)
Mar 18 14:55:11 localhost.localdomain kube-apiserver[6446]: --watch-cache-sizes strings                               List of watch cache sizes for every resource (pods, nodes, etc.), comma sepa...ber. It take
Mar 18 14:55:11 localhost.localdomain kube-apiserver[6446]: error: failed to create listener: failed to listen on 192.168.247.211:6443: listen tcp 192.168.247.211:6443: bind: cannot assign requested address
Mar 18 14:55:11 master systemd[1]: kube-apiserver.service holdoff time over, scheduling restart.
Mar 18 14:55:11 master systemd[1]: Stopped Kubernetes API Server.
Mar 18 14:55:11 master systemd[1]: start request repeated too quickly for kube-apiserver.service
Mar 18 14:55:11 master systemd[1]: Failed to start Kubernetes API Server.
Mar 18 14:55:11 master systemd[1]: Unit kube-apiserver.service entered failed state.
Mar 18 14:55:11 master systemd[1]: kube-apiserver.service failed.
Hint: Some lines were ellipsized, use -l to show in full.

[root@master ~]# systemctl start kube-apiserver

The connection to the server localhost:8080 was refused - did you specify the right host or port?的更多相关文章

  1. 使用二进制方式安装K8S时使用kubectl命令报错：The connection to the server localhost:8080 was refused - did you specify the right host or port?

    解决思路: kubectl 默认从 ~/.kube/config 配置文件获取访问 kube-apiserver 地址.证书.用户名等信息,如果没有配置该文件,或者该文件个别参数配置出错,执行命令时出 ...

  2. Kubernetes-kubectl The connection to the server localhost:8080 was refused -did you specify

    今天在Kubernetes的从节点上运行命令[kubectl]出现了如下错误: [root@k8snode1 kubernetes]# kubectl get pod The connection t ...

  3. 【Kubernetes】The connection to the server <master>:6443 was refused - did you specify the right host or port?

    不知道怎么用着用着,使用kubectl 时报错,错误如下: root@R740--:~# kubectl get pod The connection to the server 107.105.13 ...

  4. kubectl error: The connection to the server localhost:8080 was refused

    did you run below commands after kubeadm init To start using your cluster, you need to run (as a reg ...

  5. k8s遇坑:The connection to the server k8s-api.virtual.local:6443 was refused - did you specify the right host or port?

    k8s坑The connection to the server localhost:8080 was refused - did you specify the right host or port ...

  6. k8s节点执行master命令报错 localhost:8080 was refused

    首先是按照二进制方式安装的k8s. [root@ht22 calico]# cat /etc/redhat-release CentOS Linux release 7.9.2009 (Core) [ ...

  7. K8s - 解决主机重启后kubelet无法自动启动问题 错误：The connection to the server 192.168.60.128:6443 was refused - did you specify the right host or port?

    1,问题描述 (1)在安装配置好 Kubernetes 后,正常情况下服务器关机重启,kubelet 也会自动启动的.但最近配置的一台服务器重启后,输入命令 kubectl get nodes 查看节 ...

  8. 虚拟机中MySQL连接问题：Lost connection to MySQL server at 'reading initial communication packet, system error: 0 以及 host is not allowed to connect mysql

    环境:在VirtualBox中安装了Ubuntu虚拟机,网络使用了NAT模式,开启了端口转发. 局域网内其他计算机访问虚拟机中的MySQL Server出现两个问题: Lost connection ...

  9. [nginx] connect() failed (111: Connection refused) while connecting to upstream, client: 101.18.123.107, server: localhost,

    nginx一直报错, 2016/12/02 10:23:19 [error] 1472#0: *31 connect() failed (111: Connection refused)while c ...

随机推荐

  1. 一次完整的HTTP网络请求过程详解

    0.  前言 从我们在浏览器的地址栏输入http://blog.csdn.net/seu_calvin后回车,到我们看到该博客的主页,这中间经历了什么呢?简单地回答这个问题,大概是经历了域名解析.TC ...

  2. BZOJ_3282_Tree_LCT

    BZOJ_3282_Tree_LCT Description 给定N个点以及每个点的权值,要你处理接下来的M个操作. 操作有4种.操作从0到3编号.点从1到N编号. 0:后接两个整数(x,y),代表询 ...

  3. 对于单页应用中如何监听 URL 变化的思考

    周末开发了一个在 GitHub 中给 repo 增加自定义备注的 chrome 扩展. 开发这个扩展的原因是我在 GitHub 中所 star 的项目实在太多了(截止目前 671 个),有的项目过个几 ...

  4. .NET Core 迁移躺坑记续集--Win下莫名其妙的超时

    继上一集里说到遇到的各种问题并且弄了n个解决方案之后,特别是对于问题4的解决方案对于切换了HttpClientFactory 我用了你家netcore 2.1下专门解决之前HttpClient口病已久 ...

  5. Docker最全教程——Redis容器化以及排行榜实战（十三）

    前言 容器教程的路还很长,笔者尽量根据实践来不断地完善.由于在编写的过程中还会有完善和补充,后续可能会以番外来补充. 接下来会分享TeamCity.树莓派等内容,节奏可能会有点跳脱. 另外,长沙.NE ...

  6. ADB环境搭建 -- For Windows 10

    一.安装 ADB: ADB下载链接:http://adbshell.com/upload/adb.zip       ADB官网:http://adbshell.com/ 下载好后,建议直接把文件解压 ...

  7. 系统的讲解 - PHP 浮点数高精度运算

    目录 概述 浮点数运算的"锅" 任意精度数学函数 常用数值处理方案 扩展 小结 概述 记录下,工作中遇到的坑 ... 关于 PHP 浮点数运算,特别是金融行业.电子商务订单管理.数 ...

  8. Qt之QDomDocument操作xml文件-模拟ini文件存储

    一.背景 不得不说Qt是一个很强大的类库,不管是做项目还是做产品,Qt自身封装的东西就已经非常全面了,我们今天的这篇文章就是模拟了Qt读写ini文件的一个操作,当然是由于一些外力原因,我们决定自己来完 ...

  9. [asp.net core 源码分析] 01 - Session

    1.Session文档介绍 毋庸置疑学习.Net core最好的方法之一就是学习微软.Net core的官方文档:https://docs.microsoft.com/zh-cn/aspnet/cor ...

  10. revit二次开发addin文件

    command命令: <?xml version="1.0" encoding="utf-8"?> <RevitAddIns> < ...