Jenkinsインスタンスがありません
GKEでJenkinsを使用してCI/CDを実装するためにGCPでクイックラボを作成しようとしています。Multibranch Pipelineを作成しました。変更したスクリプトをgitにプッシュすると、Jenkinsがビルドを開始し、次のエラーで失敗します。
Branch indexing > git rev-parse --is-inside-work-tree # timeout=10 Setting Origin to https://source.developers.google.com/p/qwiklabs-gcp-gcpd-502b5f86f641/r/default > git config remote.Origin.url https://source.developers.google.com/p/qwiklabs-gcp-gcpd-502b5f86f641/r/default # timeout=10 Fetching Origin... Fetching upstream changes from Origin > git --version # timeout=10 > git config --get remote.Origin.url # timeout=10 using GIT_ASKPASS to set credentials qwiklabs-gcp-gcpd-502b5f86f641 > git fetch --tags --progress -- Origin +refs/heads/*:refs/remotes/Origin/* Seen branch in repository Origin/master Seen branch in repository Origin/new-feature Seen 2 remote branches Obtained Jenkinsfile from 4bbac0573482034d73cee17fa3de8999b9d47ced Running in Durability level: MAX_SURVIVABILITY [Pipeline] Start of Pipeline [Pipeline] podTemplate [Pipeline] { [Pipeline] node Still waiting to schedule task Waiting for next available executor Agent sample-app-f7hdx-n3wfx is provisioned from template Kubernetes Pod Template --- apiVersion: "v1" kind: "Pod" metadata: annotations: buildUrl: "http://cd-jenkins:8080/job/sample-app/job/new-feature/1/" labels: jenkins: "slave" jenkins/sample-app: "true" name: "sample-app-f7hdx-n3wfx" spec: containers: - command: - "cat" image: "gcr.io/cloud-builders/kubectl" name: "kubectl" tty: true volumeMounts: - mountPath: "/home/jenkins/agent" name: "workspace-volume" readOnly: false - command: - "cat" image: "gcr.io/cloud-builders/gcloud" name: "gcloud" tty: true volumeMounts: - mountPath: "/home/jenkins/agent" name: "workspace-volume" readOnly: false - command: - "cat" image: "golang:1.10" name: "golang" tty: true volumeMounts: - mountPath: "/home/jenkins/agent" name: "workspace-volume" readOnly: false - env: - name: "JENKINS_SECRET" value: "********" - name: "JENKINS_TUNNEL" value: "cd-jenkins-agent:50000" - name: "JENKINS_AGENT_NAME" value: "sample-app-f7hdx-n3wfx" - name: "JENKINS_NAME" value: "sample-app-f7hdx-n3wfx" - name: "JENKINS_AGENT_WORKDIR" value: "/home/jenkins/agent" - name: "JENKINS_URL" value: "http://cd-jenkins:8080/" image: "jenkins/jnlp-slave:Alpine" name: "jnlp" volumeMounts: - mountPath: "/home/jenkins/agent" name: "workspace-volume" readOnly: false nodeSelector: {} restartPolicy: "Never" serviceAccountName: "cd-jenkins" volumes: - emptyDir: {} name: "workspace-volume" Running on sample-app-f7hdx-n3wfx in /home/jenkins/agent/workspace/sample-app_new-feature [Pipeline] { [Pipeline] stage [Pipeline] { (Declarative: Checkout SCM) [Pipeline] checkout [Pipeline] } [Pipeline] // stage [Pipeline] } [Pipeline] // node [Pipeline] } [Pipeline] // podTemplate [Pipeline] End of Pipeline Java.lang.IllegalStateException: Jenkins.instance is missing. Read the documentation of Jenkins.getInstanceOrNull to see what you are doing wrong. at jenkins.model.Jenkins.get(Jenkins.Java:772) at hudson.model.Hudson.getInstance(Hudson.Java:77) at com.google.jenkins.plugins.source.GoogleRobotUsernamePassword.areOnMaster(GoogleRobotUsernamePassword.Java:146) at com.google.jenkins.plugins.source.GoogleRobotUsernamePassword.readObject(GoogleRobotUsernamePassword.Java:180) at Sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at Sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.Java:62) at Sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.Java:43) at Java.lang.reflect.Method.invoke(Method.Java:498) at Java.io.ObjectStreamClass.invokeReadObject(ObjectStreamClass.Java:1170) at Java.io.ObjectInputStream.readSerialData(ObjectInputStream.Java:2178) at Java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.Java:2069) at Java.io.ObjectInputStream.readObject0(ObjectInputStream.Java:1573) at Java.io.ObjectInputStream.readArray(ObjectInputStream.Java:1975) at Java.io.ObjectInputStream.readObject0(ObjectInputStream.Java:1567) at Java.io.ObjectInputStream.defaultReadFields(ObjectInputStream.Java:2287) at Java.io.ObjectInputStream.readSerialData(ObjectInputStream.Java:2211) at Java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.Java:2069) at Java.io.ObjectInputStream.readObject0(ObjectInputStream.Java:1573) at Java.io.ObjectInputStream.readObject(ObjectInputStream.Java:431) at hudson.remoting.UserRequest.deserialize(UserRequest.Java:290) at hudson.remoting.UserRequest.perform(UserRequest.Java:189) Also: hudson.remoting.Channel$CallSiteStackTrace: Remote call to JNLP4-connect connection from 10.8.2.12/10.8.2.12:53086 at hudson.remoting.Channel.attachCallSiteStackTrace(Channel.Java:1743) at hudson.remoting.UserRequest$ExceptionResponse.retrieve(UserRequest.Java:357) at hudson.remoting.Channel.call(Channel.Java:957) at hudson.remoting.RemoteInvocationHandler.invoke(RemoteInvocationHandler.Java:283) at com.Sun.proxy.$Proxy88.addCredentials(Unknown Source) at org.jenkinsci.plugins.gitclient.RemoteGitImpl.addCredentials(RemoteGitImpl.Java:200) at hudson.plugins.git.GitSCM.createClient(GitSCM.Java:845) at hudson.plugins.git.GitSCM.createClient(GitSCM.Java:813) at hudson.plugins.git.GitSCM.checkout(GitSCM.Java:1186) at org.jenkinsci.plugins.workflow.steps.scm.SCMStep.checkout(SCMStep.Java:124) at org.jenkinsci.plugins.workflow.steps.scm.SCMStep$StepExecutionImpl.run(SCMStep.Java:93) at org.jenkinsci.plugins.workflow.steps.scm.SCMStep$StepExecutionImpl.run(SCMStep.Java:80) at org.jenkinsci.plugins.workflow.steps.SynchronousNonBlockingStepExecution.lambda$start$0(SynchronousNonBlockingStepExecution.Java:47) at Java.util.concurrent.Executors$RunnableAdapter.call(Executors.Java:511) at Java.util.concurrent.FutureTask.run(FutureTask.Java:266) at Java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.Java:1149) at Java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.Java:624) Caused: Java.lang.Error: Failed to deserialize the Callable object. at hudson.remoting.UserRequest.perform(UserRequest.Java:195) at hudson.remoting.UserRequest.perform(UserRequest.Java:54) at hudson.remoting.Request$2.run(Request.Java:369) at hudson.remoting.InterceptingExecutorService$1.call(InterceptingExecutorService.Java:72) at Java.util.concurrent.FutureTask.run(FutureTask.Java:266) at Java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.Java:1149) at Java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.Java:624) at hudson.remoting.Engine$1.lambda$newThread$0(Engine.Java:97) Caused: Java.io.IOException: Remote call on JNLP4-connect connection from 10.8.2.12/10.8.2.12:53086 failed at hudson.remoting.Channel.call(Channel.Java:963) at hudson.remoting.RemoteInvocationHandler.invoke(RemoteInvocationHandler.Java:283) Caused: hudson.remoting.RemotingSystemException at hudson.remoting.RemoteInvocationHandler.invoke(RemoteInvocationHandler.Java:299) at com.Sun.proxy.$Proxy88.addCredentials(Unknown Source) at org.jenkinsci.plugins.gitclient.RemoteGitImpl.addCredentials(RemoteGitImpl.Java:200) at hudson.plugins.git.GitSCM.createClient(GitSCM.Java:845) at hudson.plugins.git.GitSCM.createClient(GitSCM.Java:813) at hudson.plugins.git.GitSCM.checkout(GitSCM.Java:1186) at org.jenkinsci.plugins.workflow.steps.scm.SCMStep.checkout(SCMStep.Java:124) at org.jenkinsci.plugins.workflow.steps.scm.SCMStep$StepExecutionImpl.run(SCMStep.Java:93) at org.jenkinsci.plugins.workflow.steps.scm.SCMStep$StepExecutionImpl.run(SCMStep.Java:80) at org.jenkinsci.plugins.workflow.steps.SynchronousNonBlockingStepExecution.lambda$start$0(SynchronousNonBlockingStepExecution.Java:47) at Java.util.concurrent.Executors$RunnableAdapter.call(Executors.Java:511) at Java.util.concurrent.FutureTask.run(FutureTask.Java:266) at Java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.Java:1149) at Java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.Java:624) at Java.lang.Thread.run(Thread.Java:748) Finished: FAILURE
この問題は修正されました。 Google Authenticated Sourceプラグインをバージョン0.4に更新してください。
クイックラボを実行すると、同じ問題が発生しました。
https://cloud.google.com/solutions/continuous-delivery-jenkins-kubernetes-engine
私の状況では、何らかの理由で「Kubernetesサービスアカウント」の認証情報が表示されないように思われ、追加しようとすると、「secret-text」という名前のグローバル認証情報が提供されます...かどうかは不明です根本的な原因、あなたは同じ状況に遭遇しますか？
pS qwiklabではなく、GKEクラスターで実行しています。