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  1. Jenkins
  2. JENKINS-70085

Intermittently Kubernetes JNLP container terminated with error code 255

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    • Icon: Bug Bug
    • Resolution: Not A Defect
    • Icon: Critical Critical
    • kubernetes-plugin
    • None
    • Jenkins Version:-2.332.1 or 2.361.3 (on both Jenkins version facing this issue)
      Plugin versions.
      kubernetes - 3734.v562b_b_a_627ea_c
      kubernetes client api - 5.12.2-193.v26a_6078f65a_9
      Environment- Production

      Intermittently Kubernetes JNLP container terminated with error code 255.

      Error:- Jenkins console logs

       

      - jnlp -- terminated (255)
-----Logs-------------
INFO: Using Remoting version: 4.3
Nov 16, 2022 6:19:31 AM org.jenkinsci.remoting.engine.WorkDirManager initializeWorkDir
INFO: Using /home/jenkins/agent/remoting as a remoting work directory
Nov 16, 2022 6:19:31 AM org.jenkinsci.remoting.engine.WorkDirManager setupLogging
INFO: Both error and output logs will be printed to /home/jenkins/agent/remoting
Nov 16, 2022 6:19:31 AM hudson.remoting.jnlp.Main$CuiListener status
INFO: Locating server among [http://blossom-automation-k8s-cluster-activities-svc.jenkins-master-ns.svc.cluster.local:8080/blossom-automation-k8s-cluster-activities/]
Nov 16, 2022 6:19:51 AM hudson.remoting.jnlp.Main$CuiListener error
SEVERE: Failed to connect to http://blossom-automation-k8s-cluster-activities-svc.jenkins-master-ns.svc.cluster.local:8080/blossom-automation-k8s-cluster-activities/tcpSlaveAgentListener/: blossom-automation-k8s-cluster-activities-svc.jenkins-master-ns.svc.cluster.local
java.io.IOException: Failed to connect to http://blossom-automation-k8s-cluster-activities-svc.jenkins-master-ns.svc.cluster.local:8080/blossom-automation-k8s-cluster-activities/tcpSlaveAgentListener/: blossom-automation-k8s-cluster-activities-svc.jenkins-master-ns.svc.cluster.local
	at org.jenkinsci.remoting.engine.JnlpAgentEndpointResolver.resolve(JnlpAgentEndpointResolver.java:217)
	at hudson.remoting.Engine.innerRun(Engine.java:693)
	at hudson.remoting.Engine.run(Engine.java:518)
Caused by: java.net.UnknownHostException: blossom-automation-k8s-cluster-activities-svc.jenkins-master-ns.svc.cluster.local
	at java.net.AbstractPlainSocketImpl.connect(AbstractPlainSocketImpl.java:184)
	at java.net.SocksSocketImpl.connect(SocksSocketImpl.java:392)
	at java.net.Socket.connect(Socket.java:607)
	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:1226)
	at sun.net.www.protocol.http.HttpURLConnection.plainConnect0(HttpURLConnection.java:1162)
	at sun.net.www.protocol.http.HttpURLConnection.plainConnect(HttpURLConnection.java:1056)
	at sun.net.www.protocol.http.HttpURLConnection.connect(HttpURLConnection.java:990)
	at org.jenkinsci.remoting.engine.JnlpAgentEndpointResolver.resolve(JnlpAgentEndpointResolver.java:214)
	... 2 more

       

       

            Unassigned Unassigned
            agirpunj akshay girpunje
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              Created:
              Updated:
              Resolved: