"Setting up Jenkins on Container Engine" 时无法启动容器

Question

我正在学习本教程 在容器引擎上设置 Jenkins https://cloud.google.com/solutions/jenkins-on-container-engine-tutorial 并在 "Creating the Jenkins deployment and services" 步骤

上失败

我曾经遇到过这个错误：

jenkins- 0/1 rpc 错误：code = 2 desc = 启动容器失败“”：来自守护进程的错误响应：{"message":"linux spec user: unable to find user jenkins: no matching entries in passwd file"}

我得到以下命令的结果：

> kubectl apply -f jenkins/k8s/
deployment "jenkins" configured
service "jenkins-ui" configured
service "jenkins-discovery" configured

> get pods --namespace jenkins
NAME                       READY     STATUS             RESTARTS   AGE
jenkins-<some id>   0/1       CrashLoopBackOff   5          10m

我知道它正在 passwd 文件中寻找 jenkins 用户，但我仍然不确定为什么会发生此错误以及修复它的正确方法是什么。任何见解将不胜感激。

编辑： 运行的输出 "kubectl get pods --namespace jenkins"

第一次运行它：

> kubectl get pods --namespace jenkins
NAME                READY     STATUS              RESTARTS   AGE
jenkins-1937056428-fp7vr   0/1       ContainerCreating   0          16s

第二次运行它：

> kubectl get pods --namespace jenkins
NAME    READY     STATUS      RESTARTS   AGE                                                                                                                                 
jenkins-1937056428-fp7vr   0/1       rpc error: code = 2 desc = failed to start container "10a8ab7e3eb0ad153fd6055d86336b1cdfe9642b6993684a7e01fefbeca7a566": Error response from
 daemon: {"message":"linux spec user: unable to find user jenkins: no matching entries in passwd file"}   1          39s

第三及之后：

> kubectl get pods --namespace jenkins
NAME                       READY     STATUS             RESTARTS   AGE
jenkins-1937056428-fp7vr   0/1       CrashLoopBackOff   270        22h

Answer 1

jenkins 的永久磁盘卷似乎没有正确设置。尝试运行以下命令重新配置磁盘卷并重新运行 jenkins pod，

kubectl delete -f jenkins/k8s/
gcloud compute disks delete jenkins-home
gcloud compute images delete jenkins-home-image
gcloud config set compute/zone us-east1-d

gcloud compute images create jenkins-home-image --source-uri https://storage.googleapis.com/solutions-public-assets/jenkins-cd/jenkins-home-v3.tar.gz
gcloud compute disks create jenkins-home --image jenkins-home-image --zone us-east1-d
kubectl apply -f jenkins/k8s/

Answer 2

我基本上错了一步：

使用容器引擎配置 Kubernetes 集群。

gcloud container clusters create jenkins-cd \
  --network jenkins \
  --scopes "https://www.googleapis.com/auth/projecthosting,storage-rw"

这里确保选项 --network 和 --scopes 确实被传入。我想我复制了命令但没有修复它并且选项被删除了。

"Setting up Jenkins on Container Engine" 时无法启动容器

Failed to start container while "Setting up Jenkins on Container Engine"

continuous-deployment

jenkins

google-kubernetes-engine