Openshift 3.11 云集成失败并出现查找 RequestError: send request failed\\ncaused by: Post https://ec2.eu-west-.amazonaws.com答案

【问题标题】：Openshift 3.11 cloud integration fails with lookup RequestError: send request failed\\ncaused by: Post https://ec2.eu-west-.amazonaws.comOpenshift 3.11 云集成失败并出现查找 RequestError: send request failed\\ncaused by: Post https://ec2.eu-west-.amazonaws.com
【发布时间】：2020-05-22 17:17:43
【问题描述】：

关注文档：https://docs.openshift.com/container-platform/3.11/install_config/configuring_aws.html#aws-cluster-labeling

在集群构建后配置云集成。

当集群服务在主节点上重新启动时，它无法查找 AWS 实例：

22 16:32:10.112895   75995 server.go:261] failed to run Kubelet: could not init cloud provider "aws": error finding instance i-0c5cbd50923f9c6d2: "error listing AWS instances: \"Request.service: main process exited, code=exited, status=255/n/a Error: send request failed\\ncaused by: Post https://ec2.eu-west-.amazonaws.com/: dial tcp: lookup ec2.eu-west-.amazonaws.com: no such host\""

仔细检查似乎是由于主机名不正确：

https://ec2.eu-west-.amazonaws.com/ VS https://ec2.eu-west-2.amazonaws.com/

所以我仔细检查了配置，这似乎是正确的：

# cat /etc/origin/cloudprovider/aws.conf
[Global]
Zone = eu-west-2

有一个谷歌，它似乎是一个类似的问题：

https://github.com/kubernetes-sigs/kubespray/issues/4345

有没有办法解决这个问题？现在不能选择退出 3.11。

谢谢。

【问题讨论】：

标签： kubernetes openshift-3 aws-sdk-go

【解决方案1】：

看起来好像需要是区域，而不是区域。

# cat /etc/origin/cloudprovider/aws.conf
[Global]
Zone = eu-west-2a

【讨论】：