................................(beginning of master log)......................................
Running from: /usr/share/jenkins/jenkins.war
webroot: EnvVars.masterEnvVars.get("JENKINS_HOME")
Nov 21, 2017 6:48:00 PM Main deleteWinstoneTempContents
WARNING: Failed to delete the temporary Winstone file /tmp/winstone/jenkins.war
Nov 21, 2017 6:48:00 PM org.eclipse.jetty.util.log.Log initialized
INFO: Logging initialized @576ms to org.eclipse.jetty.util.log.JavaUtilLog
Nov 21, 2017 6:48:00 PM winstone.Logger logInternal
INFO: Beginning extraction from war file
Nov 21, 2017 6:48:01 PM org.eclipse.jetty.server.handler.ContextHandler setContextPath
WARNING: Empty contextPath
Nov 21, 2017 6:48:01 PM org.eclipse.jetty.server.Server doStart
INFO: jetty-9.4.z-SNAPSHOT
Nov 21, 2017 6:48:02 PM org.eclipse.jetty.webapp.StandardDescriptorProcessor visitServlet
INFO: NO JSP Support for /, did not find org.eclipse.jetty.jsp.JettyJspServlet
Nov 21, 2017 6:48:03 PM org.eclipse.jetty.server.session.DefaultSessionIdManager doStart
INFO: DefaultSessionIdManager workerName=node0
Nov 21, 2017 6:48:03 PM org.eclipse.jetty.server.session.DefaultSessionIdManager doStart
INFO: No SessionScavenger set, using defaults
Nov 21, 2017 6:48:03 PM org.eclipse.jetty.server.session.HouseKeeper startScavenging
INFO: Scavenging every 660000ms
Jenkins home directory: /var/jenkins_home found at: EnvVars.masterEnvVars.get("JENKINS_HOME")
Nov 21, 2017 6:48:06 PM org.eclipse.jetty.server.handler.ContextHandler doStart
INFO: Started w.@2a693f59{/,file:///var/jenkins_home/war/,AVAILABLE}{/var/jenkins_home/war}
Nov 21, 2017 6:48:06 PM org.eclipse.jetty.server.AbstractConnector doStart
INFO: Started ServerConnector@43f02ef2{HTTP/1.1,[http/1.1]}{0.0.0.0:8080}
Nov 21, 2017 6:48:06 PM org.eclipse.jetty.server.Server doStart
INFO: Started @6953ms
Nov 21, 2017 6:48:06 PM winstone.Logger logInternal
INFO: Winstone Servlet Engine v4.0 running: controlPort=disabled
Nov 21, 2017 6:48:09 PM jenkins.InitReactorRunner$1 onAttained
INFO: Started initialization
Nov 21, 2017 6:48:30 PM hudson.ClassicPluginStrategy createClassJarFromWebInfClasses
WARNING: Created /var/jenkins_home/plugins/job-dsl/WEB-INF/lib/classes.jar; update plugin to a version created with a newer harness
Nov 21, 2017 6:48:48 PM jenkins.InitReactorRunner$1 onAttained
INFO: Listed all plugins
Nov 21, 2017 6:49:19 PM jenkins.InitReactorRunner$1 onAttained
INFO: Prepared all plugins
Nov 21, 2017 6:49:19 PM jenkins.InitReactorRunner$1 onAttained
INFO: Started all plugins
Nov 21, 2017 6:49:27 PM jenkins.InitReactorRunner$1 onAttained
INFO: Augmented all extensions
Nov 21, 2017 6:49:34 PM jenkins.InitReactorRunner$1 onAttained
INFO: Loaded all jobs
Nov 21, 2017 6:49:35 PM hudson.model.AsyncPeriodicWork$1 run
INFO: Started Download metadata
Nov 21, 2017 6:49:35 PM jenkins.util.groovy.GroovyHookScript execute
Nov 21, 2017 6:49:39 PM okhttp3.internal.platform.Platform log
INFO: ALPN callback dropped: HTTP/2 is disabled. Is alpn-boot on the boot class path?
Nov 21, 2017 6:49:39 PM okhttp3.internal.platform.Platform log
INFO: ALPN callback dropped: HTTP/2 is disabled. Is alpn-boot on the boot class path?
Nov 21, 2017 6:49:39 PM okhttp3.internal.platform.Platform log
INFO: ALPN callback dropped: HTTP/2 is disabled. Is alpn-boot on the boot class path?
Nov 21, 2017 6:49:40 PM hudson.model.AsyncPeriodicWork$1 run
INFO: Finished Download metadata. 4,910 ms
Nov 21, 2017 6:49:40 PM org.csanchez.jenkins.plugins.kubernetes.KubernetesLauncher launch
WARNING: Error in provisioning; slave=KubernetesSlave name: default-6371n, template=org.csanchez.jenkins.plugins.kubernetes.PodTemplate@19a3346f
io.fabric8.kubernetes.client.KubernetesClientException: Failure executing: POST at: https://kubernetes.default/api/v1/namespaces/cne-jenkins/pods. Message: pods "default-6371n" already exists. Received status: Status(apiVersion=v1, code=409, details=StatusDetails(causes=[], group=null, kind=pods, name=default-6371n, retryAfterSeconds=null, additionalProperties={}), kind=Status, message=pods "default-6371n" already exists, metadata=ListMeta(resourceVersion=null, selfLink=null, additionalProperties={}), reason=AlreadyExists, status=Failure, additionalProperties={}).
	at io.fabric8.kubernetes.client.dsl.base.OperationSupport.requestFailure(OperationSupport.java:470)
	at io.fabric8.kubernetes.client.dsl.base.OperationSupport.assertResponseCode(OperationSupport.java:409)
	at io.fabric8.kubernetes.client.dsl.base.OperationSupport.handleResponse(OperationSupport.java:379)
	at io.fabric8.kubernetes.client.dsl.base.OperationSupport.handleResponse(OperationSupport.java:343)
	at io.fabric8.kubernetes.client.dsl.base.OperationSupport.handleCreate(OperationSupport.java:226)
	at io.fabric8.kubernetes.client.dsl.base.BaseOperation.handleCreate(BaseOperation.java:769)
	at io.fabric8.kubernetes.client.dsl.base.BaseOperation.create(BaseOperation.java:356)
	at org.csanchez.jenkins.plugins.kubernetes.KubernetesLauncher.launch(KubernetesLauncher.java:133)
	at hudson.slaves.SlaveComputer$1.call(SlaveComputer.java:285)
	at jenkins.util.ContextResettingExecutorService$2.call(ContextResettingExecutorService.java:46)
	at java.util.concurrent.FutureTask.run(Unknown Source)
	at java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source)
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source)
	at java.lang.Thread.run(Unknown Source)

Nov 21, 2017 6:49:40 PM org.csanchez.jenkins.plugins.kubernetes.KubernetesLauncher launch
WARNING: Error in provisioning; slave=KubernetesSlave name: default-fxxmj, template=org.csanchez.jenkins.plugins.kubernetes.PodTemplate@4957ed4e
io.fabric8.kubernetes.client.KubernetesClientException: Failure executing: POST at: https://kubernetes.default/api/v1/namespaces/cne-jenkins/pods. Message: pods "default-fxxmj" already exists. Received status: Status(apiVersion=v1, code=409, details=StatusDetails(causes=[], group=null, kind=pods, name=default-fxxmj, retryAfterSeconds=null, additionalProperties={}), kind=Status, message=pods "default-fxxmj" already exists, metadata=ListMeta(resourceVersion=null, selfLink=null, additionalProperties={}), reason=AlreadyExists, status=Failure, additionalProperties={}).
	at io.fabric8.kubernetes.client.dsl.base.OperationSupport.requestFailure(OperationSupport.java:470)
	at io.fabric8.kubernetes.client.dsl.base.OperationSupport.assertResponseCode(OperationSupport.java:409)
	at io.fabric8.kubernetes.client.dsl.base.OperationSupport.handleResponse(OperationSupport.java:379)
	at io.fabric8.kubernetes.client.dsl.base.OperationSupport.handleResponse(OperationSupport.java:343)
	at io.fabric8.kubernetes.client.dsl.base.OperationSupport.handleCreate(OperationSupport.java:226)
	at io.fabric8.kubernetes.client.dsl.base.BaseOperation.handleCreate(BaseOperation.java:769)
	at io.fabric8.kubernetes.client.dsl.base.BaseOperation.create(BaseOperation.java:356)
	at org.csanchez.jenkins.plugins.kubernetes.KubernetesLauncher.launch(KubernetesLauncher.java:133)
	at hudson.slaves.SlaveComputer$1.call(SlaveComputer.java:285)
	at jenkins.util.ContextResettingExecutorService$2.call(ContextResettingExecutorService.java:46)
	at java.util.concurrent.FutureTask.run(Unknown Source)
	at java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source)
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source)
	at java.lang.Thread.run(Unknown Source)

Nov 21, 2017 6:49:40 PM org.csanchez.jenkins.plugins.kubernetes.KubernetesLauncher launch
WARNING: Error in provisioning; slave=KubernetesSlave name: default-4xrs8, template=org.csanchez.jenkins.plugins.kubernetes.PodTemplate@1520f0b3
io.fabric8.kubernetes.client.KubernetesClientException: Failure executing: POST at: https://kubernetes.default/api/v1/namespaces/cne-jenkins/pods. Message: pods "default-4xrs8" already exists. Received status: Status(apiVersion=v1, code=409, details=StatusDetails(causes=[], group=null, kind=pods, name=default-4xrs8, retryAfterSeconds=null, additionalProperties={}), kind=Status, message=pods "default-4xrs8" already exists, metadata=ListMeta(resourceVersion=null, selfLink=null, additionalProperties={}), reason=AlreadyExists, status=Failure, additionalProperties={}).
	at io.fabric8.kubernetes.client.dsl.base.OperationSupport.requestFailure(OperationSupport.java:470)
	at io.fabric8.kubernetes.client.dsl.base.OperationSupport.assertResponseCode(OperationSupport.java:409)
	at io.fabric8.kubernetes.client.dsl.base.OperationSupport.handleResponse(OperationSupport.java:379)
	at io.fabric8.kubernetes.client.dsl.base.OperationSupport.handleResponse(OperationSupport.java:343)
	at io.fabric8.kubernetes.client.dsl.base.OperationSupport.handleCreate(OperationSupport.java:226)
	at io.fabric8.kubernetes.client.dsl.base.BaseOperation.handleCreate(BaseOperation.java:769)
	at io.fabric8.kubernetes.client.dsl.base.BaseOperation.create(BaseOperation.java:356)
	at org.csanchez.jenkins.plugins.kubernetes.KubernetesLauncher.launch(KubernetesLauncher.java:133)
	at hudson.slaves.SlaveComputer$1.call(SlaveComputer.java:285)
	at jenkins.util.ContextResettingExecutorService$2.call(ContextResettingExecutorService.java:46)
	at java.util.concurrent.FutureTask.run(Unknown Source)
	at java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source)
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source)
	at java.lang.Thread.run(Unknown Source)

.................................. (more logs) ..................................... (after initialization finishes)
    
Nov 21, 2017 6:50:53 PM hudson.TcpSlaveAgentListener$ConnectionHandler run
INFO: Accepted JNLP4-connect connection #1 from /192.168.3.18:33789
Nov 21, 2017 6:50:53 PM hudson.TcpSlaveAgentListener$ConnectionHandler run
INFO: Accepted JNLP4-connect connection #2 from /192.168.3.17:51124
Nov 21, 2017 6:50:53 PM hudson.TcpSlaveAgentListener$ConnectionHandler run
INFO: Accepted JNLP4-connect connection #3 from /192.168.5.25:37073
Nov 21, 2017 6:50:53 PM org.jenkinsci.remoting.protocol.impl.ConnectionHeadersFilterLayer onRecv
INFO: [JNLP4-connect connection from 192.168.3.18/192.168.3.18:33789] Refusing headers from remote: Unknown client name: default-4xrs8
Nov 21, 2017 6:50:53 PM org.jenkinsci.remoting.protocol.impl.ConnectionHeadersFilterLayer onRecv
INFO: [JNLP4-connect connection from 192.168.3.17/192.168.3.17:51124] Refusing headers from remote: Unknown client name: default-6371n
Nov 21, 2017 6:50:54 PM org.jenkinsci.remoting.protocol.impl.ConnectionHeadersFilterLayer onRecv
INFO: [JNLP4-connect connection from 192.168.5.25/192.168.5.25:37073] Refusing headers from remote: Unknown client name: default-fxxmj
Nov 21, 2017 6:50:54 PM hudson.TcpSlaveAgentListener$ConnectionHandler run
INFO: Accepted JNLP2-connect connection #4 from /192.168.3.18:33795
Nov 21, 2017 6:50:54 PM hudson.TcpSlaveAgentListener$ConnectionHandler run
INFO: Accepted JNLP2-connect connection #6 from /192.168.3.17:51129
Nov 21, 2017 6:50:54 PM hudson.TcpSlaveAgentListener$ConnectionHandler run
INFO: Accepted JNLP2-connect connection #5 from /192.168.5.25:37074
Nov 21, 2017 6:50:54 PM hudson.TcpSlaveAgentListener$ConnectionHandler run
INFO: Accepted JNLP-connect connection #7 from /192.168.3.17:51130
Nov 21, 2017 6:50:54 PM hudson.TcpSlaveAgentListener$ConnectionHandler run
INFO: Accepted JNLP-connect connection #8 from /192.168.5.25:37075
Nov 21, 2017 6:50:54 PM hudson.TcpSlaveAgentListener$ConnectionHandler run
INFO: Accepted JNLP-connect connection #9 from /192.168.3.18:33798