On Thursday, February 6, 2020 at 9:53:53 AM UTC+8, adrian lee wrote:
>
> Hi all
>
> I am trying to use jenkins and kubernetes plugin. I deployed a kubernetes
> cluster in AWS using kubeadm and I installed jenkins on a EC2 VM.
>
>
> I configured the plugin such that its using Kubernetes server certificate
> key to connect
>
>
> I am trying to initiate the deployment of pods in the kubernetes clusters
> using pipelines in jenkins.
>
> However I keep getting an agent time out
>
>
> Any help?
>
> Error in provisioning; agent=KubernetesSlave name: mypod-j3d11-nwjvt,
> template=PodTemplate{, name='mypod-j3d11', label='mypod',
> nodeUsageMode=EXCLUSIVE, workspaceVolume=EmptyDirWorkspaceVolume
> [memory=false], containers=[ContainerTemplate{name='golang',
> image='golang:1.8.0', command='cat', ttyEnabled=true}],
> annotations=[org.csanchez.jenkins.plugins.kubernetes.PodAnnotation@aab9c821]}.
> Container jnlp exited with error 255. Logs: Feb 06, 2020 1:32:28 AM
> org.jenkinsci.remoting.engine.WorkDirManager setupLogging
> INFO: Both error and output logs will be printed to
> /home/jenkins/agent/remoting
> Feb 06, 2020 1:32:28 AM hudson.remoting.jnlp.Main$CuiListener status
> INFO: Locating server among
> [http://xxxxxxx.ap-southeast-1.compute.amazonaws.com:8080/]
> Feb 06, 2020 1:32:58 AM hudson.remoting.jnlp.Main$CuiListener error
> SEVERE: Failed to connect to
> http://xxxxxxx.ap-southeast-1.compute.amazonaws.com:8080/tcpSlaveAgentListener/:
> connect timed out
> java.io.IOException: Failed to connect to
> http://ec2-18-140-64-62.ap-southeast-1.compute.amazonaws.com:8080/tcpSlaveAgentListener/:
> connect timed out
> at
> org.jenkinsci.remoting.engine.JnlpAgentEndpointResolver.resolve(JnlpAgentEndpointResolver.java:206)
> at hudson.remoting.Engine.innerRun(Engine.java:527)
> at hudson.remoting.Engine.run(Engine.java:488)
> Caused by: java.net.SocketTimeoutException: connect timed out
> at java.net.PlainSocketImpl.socketConnect(Native Method)
> at
> java.net.AbstractPlainSocketImpl.doConnect(AbstractPlainSocketImpl.java:350)
> at
> java.net.AbstractPlainSocketImpl.connectToAddress(AbstractPlainSocketImpl.java:206)
> at
> java.net.AbstractPlainSocketImpl.connect(AbstractPlainSocketImpl.java:188)
> at java.net.SocksSocketImpl.connect(SocksSocketImpl.java:392)
> at java.net.Socket.connect(Socket.java:589)
> at sun.net.NetworkClient.doConnect(NetworkClient.java:175)
> at sun.net.www.http.HttpClient.openServer(HttpClient.java:463)
> at sun.net.www.http.HttpClient.openServer(HttpClient.java:558)
> at sun.net.www.http.HttpClient.<init>(HttpClient.java:242)
> at sun.net.www.http.HttpClient.New(HttpClient.java:339)
> at sun.net.www.http.HttpClient.New(HttpClient.java:357)
> at
> sun.net.www.protocol.http.HttpURLConnection.getNewHttpClient(HttpURLConnection.java:1220)
> at
> sun.net.www.protocol.http.HttpURLConnection.plainConnect0(HttpURLConnection.java:1156)
> at
> sun.net.www.protocol.http.HttpURLConnection.plainConnect(HttpURLConnection.java:1050)
> at
> sun.net.www.protocol.http.HttpURLConnection.connect(HttpURLConnection.java:984)
> at
> org.jenkinsci.remoting.engine.JnlpAgentEndpointResolver.resolve(JnlpAgentEndpointResolver.java:203)
> ... 2 more
>
>
>
> Feb 06, 2020 1:32:59 AM WARNING
> org.csanchez.jenkins.plugins.kubernetes.KubernetesLauncher launch
>
> Error in provisioning; agent=KubernetesSlave name: mypod-j3d11-nwjvt,
> template=PodTemplate{, name='mypod-j3d11', label='mypod',
> nodeUsageMode=EXCLUSIVE, workspaceVolume=EmptyDirWorkspaceVolume
> [memory=false], containers=[ContainerTemplate{name='golang',
> image='golang:1.8.0', command='cat', ttyEnabled=true}],
> annotations=[org.csanchez.jenkins.plugins.kubernetes.PodAnnotation@aab9c821]}
> java.lang.IllegalStateException: Containers are terminated with exit codes:
> {jnlp=255}
> at
> org.csanchez.jenkins.plugins.kubernetes.KubernetesLauncher.checkTerminatedContainers(KubernetesLauncher.java:224)
> at
> org.csanchez.jenkins.plugins.kubernetes.KubernetesLauncher.launch(KubernetesLauncher.java:181)
> at hudson.slaves.SlaveComputer.lambda$_connect$0(SlaveComputer.java:292)
> at
> jenkins.util.ContextResettingExecutorService$2.call(ContextResettingExecutorService.java:46)
> at
> jenkins.security.ImpersonatingExecutorService$2.call(ImpersonatingExecutorService.java:71)
> at java.util.concurrent.FutureTask.run(FutureTask.java:266)
> at
> java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
> at
> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
> at java.lang.Thread.run(Thread.java:748)
>
>
>
> this is my template below which I am using in my pipeline
>
> podTemplate(cloud: 'kubernetes', label: 'mypod',containers: [
> containerTemplate(name: 'golang', image: 'golang:1.8.0', ttyEnabled:
> true, command: 'cat')
> ]) {
>
> node('mypod') {
>
> stage('Get a Golang project') {
> git url: 'https://github.com/hashicorp/terraform.git'
> container('golang') {
> stage('Build a Go project') {
> sh 'echo hello world'
> }
> }
> }
>
> }
> }
>
>
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