1、现象:apiserver 日志报 Unable to authenticate the request" err="[invalid bearer token, service account token is not valid yet]" 2、分析原因:K8S集群证书过期,导致网络插件异常,从而导致apisever通讯异常 3、处理方法: 证书更新完,重启calico插件、kube-proxy和metrics-server即可恢复 4、如果还是不行,可能是集群外有其他服务连接apiserver,存在...
解决“kube-apiserver unable to authenticate the request" err="[invalid bearer token” 问题通常需要检查认证配置、验证 token 的有效性和来源,并查看相关日志以获取更多错误信息。根据这些信息,你可以采取适当的修复措施,如更新证书、重启服务或重新生成 token。
4> apiserver floods " 1 authentication.go:63] "Unable to authenticate the request" err="[invalid bearer token, Token has expired.]"" 5> All certificates are renewed. CERTIFICATE EXPIRES RESIDUAL TIME CERTIFICATE AUTHORITY EXTERNALLY MANAGED admin.conf Jun 18, 2023 00:40 UTC 262d no apiserver ...
klog.Errorf("Unable to authenticate the request due to an error: %v", err) } failed.ServeHTTP(w, req)return}if!audiencesAreAcceptable(apiAuds, resp.Audiences) { err = fmt.Errorf("unable to match the audience: %v , accepted: %v", resp.Audiences, apiAuds) klog.Error(err) failed.Se...
= nil || !ok { if err != nil { klog.ErrorS(err, "Unabletoauthenticatetherequest") } failed.ServeHTTP(w, req) return } ... req = req.WithContext(genericapirequest.WithUser(req.Context(), resp.User)) handler.ServeHTTP(w, req) }) } DefaultBuildHandlerChain()函数中会调用认证、授权...
kube-apiserver荚打印如下日志:authentication.go:104] Unable to authenticate the request due to an error: x509: certificate has expired or is not yet valid我已经更新了所有证书续签证书复制到~/..kube/config的admin.conf我从/var/lib/
request conversion:将请求对象转换为内部对象进行后续处理,k8s 中的对象分为外部对象(external version)和内部对象(internal version)。通过decoding 和 conversion 就将请求json 转换为了 Pod 资源对象进行处理,当处理完毕后在通过encoding 和 conversion 转换为外部对象返回。 admission: 准入控制,会先将请求 Schema 对象...
E0325 12:48:30.435304 183504 authentication.go:89] Unable to authenticate the request due to an error: [invalid bearer token, square/go-jose: error in cryptographic primitive] 这个错误指明了是与apiserver通信时认证失败造成的,接着就去找哪个组件报错说无法获取apiserver的资源,但是查了kube-controller-...
At a certain point we talked about a mode for the CertificateManager where it always uses it's bootstrap kubeconfig to request a certificate. This is the type of pickle I hoped to avoid in that mode. I'm worried that the current method is too fragile to be used practically with small...
These are the steps the kube-API server takes when a pod is created in the cluster: a. Authenticate User b. Validate Request c. Retrieve Data d. Update ETCD e. Scheduler f. Kubelet The other components such as the scheduler, kube-controller-manager & ku...