kubernetes 报错The connection to the server localhost:8080 was refused - did you specify the right host or port?
The connection to the server localhost:8080 was refused - did you specify the right host or port?
环境变量
原因:kubernetes master没有与本机绑定,集群初始化的时候没有绑定,此时设置在本机的环境变量即可解决问题。
解决方式
步骤一:设置环境变量
具体根据情况,此处记录linux设置该环境变量
方式一:编辑文件设置
vim /etc/profile
在底部增加新的环境变量 export KUBECONFIG=/etc/kubernetes/admin.conf
方式二:直接追加文件内容
echo "export KUBECONFIG=/etc/kubernetes/admin.conf" >> /etc/profile
步骤二:使生效
source /etc/profile
解决问题后截图:
sudo kubectl get pods -n kube-system

https://blog.csdn.net/CEVERY/article/details/108753379
kubernetes 报错The connection to the server localhost:8080 was refused - did you specify the right host or port?的更多相关文章
- 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 ...
- The connection to the server localhost:8080 was refused - did you specify the right host or port?
The connection to the server localhost:8080 was refused - did you specify the right host or port? 解决 ...
- 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 ...
- 【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 ...
- 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 ...
- 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 ...
- 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) [ ...
- idea启动服务连接mysql后 Navicat连接mysql就报错2013-Lost connection toMySQL server at
我是使用navicat的windows端 连接centos下mysql服务器 第一次常规连接mysql正常,idea启动服务连接mysql后 Navicat连接mysql就报错2013-Lost co ...
- MySQL忘记密码,或:root密码重置报错:mysqladmin: connect to server at 'localhost' failed的解决方案
MySQL root密码重置报错:mysqladmin: connect to server at 'localhost' failed的解决方案 1 登陆失败,mysqladmin修改密码失败 ...
- MySQL 设置root密码报错:mysqladmin: connect to server at 'localhost' failed
MySQL 设置root密码报错:mysqladmin: connect to server at 'localhost' failed 1.安装完MySQL设置root密码报错如下 [root@vm ...
随机推荐
- 最新2019Java调用百度智能云人脸识别流程
首先先注册账户 https://console.bce.baidu.com/?fromai=1#/aip/overview 点击链接 有账户直接登录 如无 则注册 进入控制台后 点击人脸识别 随便选 ...
- js复制图片
^(* ̄(oo) ̄)^:可以复制到微信和钉钉,文件夹中不可以复制 <!DOCTYPE html> <html lang="en"> <head> ...
- temp_laijx_2023
############################ [{\"itemKey\": \"jenkinsConfig\",\"itemValue\& ...
- RocketMQ学习笔记
RocketMQ学习笔记 RocketMQ学习参考官网文档:https://github.com/apache/rocketmq/tree/master/docs/cn . 由于RocketMQ是有国 ...
- 哲讯分享:sap软件多少钱一套
SAP软件一般指SAP. SAP,为"System Applications and Products"的简称,是德国SAP公司的产品--企业管理解决方案的软件名称.至今世界500 ...
- springcloud(三) - 负载均衡Ribbon
功能介绍 基本保证每个服务不同的ip接收到的请求数量是一样的,确保在微服务下没有没有那个服务器负载过多而另外一个闲置. IRule:根据规则获取制定的服务 规则列表 RoundRobinRule:轮询 ...
- shell 每秒调用某个地址的方法
#!/bin/bash step=1 for (( i = 0; i < 60; i=(i+step) )); do curl http://fn.k6akg6f.bar/chat.php sl ...
- 【二】python学习总结
一i.python概念 python是一种解释型语言,速度比java慢 二.运算符和格式输出.导入 1.Python3 运算符 | 菜鸟教程 (runoob.com) 2.格式输出 % 和.form ...
- Yocto Project Mega-Manual 英文版 (2020官方最新合并版575页),Yocto官方文档中文版,Yocto官方文档英文版
Yocto Project Mega-Manual-(2020官方最新合并版575页)-英文版 https://market.m.taobao.com/app/idleFish-F2e/widle-t ...
- Java反射获取方法参数名
正常环境下,获取不到参数的名称,使用java反射时,第一个参数名是arg0,第二个参数是arg1,与我们代码中写的对不上. java反射过程中,需要我们做好判断: if(!parameter.is ...