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  1. Jenkins
  2. JENKINS-48761

Jenkins Slaves do not connect after update from version 2.95 to version 2.99 and jobs fail

    Details

    • Type: Bug
    • Status: Resolved (View Workflow)
    • Priority: Blocker
    • Resolution: Fixed
    • Component/s: core, remoting
    • Labels:
    • Environment:
      CentOS root node and 2 macOS agents connecting to it through JNLP4.
    • Similar Issues:

      Description

      Seeing something that sounds similar to https://issues.jenkins-ci.org/browse/JENKINS-48754.

      "After having installed Jenkins Version 2.99, none of my slaves did connect to the server anymore. Even a restart of the java script on the slave did not help."

      Workaround: Update Remoting on the agent side to 3.15

      In a job:

      First time build. Skipping changelog.
 No emails were triggered.
 FATAL: command execution failed
 Also: hudson.remoting.Channel$CallSiteStackTrace: Remote call to JNLP4-connect connection from mdbuildserver01217.gamesys.corp/10.194.194.147:60268
 at hudson.remoting.Channel.attachCallSiteStackTrace(Channel.java:1696)
 at hudson.remoting.UserResponse.retrieve(UserRequest.java:313)
 at hudson.remoting.Channel.call(Channel.java:909)
 at hudson.Launcher$RemoteLauncher.launch(Launcher.java:1053)
 at hudson.Launcher$ProcStarter.start(Launcher.java:450)
 at hudson.tasks.CommandInterpreter.perform(CommandInterpreter.java:109)
 at hudson.tasks.CommandInterpreter.perform(CommandInterpreter.java:66)
 at hudson.tasks.BuildStepMonitor$1.perform(BuildStepMonitor.java:20)
 at hudson.model.AbstractBuild$AbstractBuildExecution.perform(AbstractBuild.java:744)
 at hudson.model.Build$BuildExecution.build(Build.java:206)
 at hudson.model.Build$BuildExecution.doRun(Build.java:163)
 at hudson.model.AbstractBuild$AbstractBuildExecution.run(AbstractBuild.java:504)
 at hudson.model.Run.execute(Run.java:1727)
 at hudson.model.FreeStyleBuild.run(FreeStyleBuild.java:43)
 at hudson.model.ResourceController.execute(ResourceController.java:97)
 at hudson.model.Executor.run(Executor.java:429)
 java.lang.NoSuchMethodError: hudson.Launcher$RemoteLaunchCallable.getOpenChannelOrFail()Lhudson/remoting/Channel;
 at hudson.Launcher$RemoteLaunchCallable.call(Launcher.java:1292)
 at hudson.Launcher$RemoteLaunchCallable.call(Launcher.java:1260)
 at hudson.remoting.UserRequest.perform(UserRequest.java:207)
 at hudson.remoting.UserRequest.perform(UserRequest.java:53)
 at hudson.remoting.Request$2.run(Request.java:358)
 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$1.run(Engine.java:98)
 at java.lang.Thread.run(Thread.java:748)
 Caused: java.io.IOException: Remote call on JNLP4-connect connection from mdbuildserver01217.gamesys.corp/10.194.194.147:60268 failed
 at hudson.remoting.Channel.call(Channel.java:917)
 at hudson.Launcher$RemoteLauncher.launch(Launcher.java:1053)
 at hudson.Launcher$ProcStarter.start(Launcher.java:450)
 at hudson.tasks.CommandInterpreter.perform(CommandInterpreter.java:109)
 at hudson.tasks.CommandInterpreter.perform(CommandInterpreter.java:66)
 at hudson.tasks.BuildStepMonitor$1.perform(BuildStepMonitor.java:20)
 at hudson.model.AbstractBuild$AbstractBuildExecution.perform(AbstractBuild.java:744)
 at hudson.model.Build$BuildExecution.build(Build.java:206)
 at hudson.model.Build$BuildExecution.doRun(Build.java:163)
 at hudson.model.AbstractBuild$AbstractBuildExecution.run(AbstractBuild.java:504)
 at hudson.model.Run.execute(Run.java:1727)
 at hudson.model.FreeStyleBuild.run(FreeStyleBuild.java:43)
 at hudson.model.ResourceController.execute(ResourceController.java:97)
 at hudson.model.Executor.run(Executor.java:429)
 Build step 'Execute shell' marked build as failure

      Starting the agent up:

      Jan 02, 2018 7:55:08 PM hudson.remoting.jnlp.Main createEngine
INFO: Setting up slave: <SlaveName>
Jan 02, 2018 7:55:08 PM hudson.remoting.jnlp.Main$CuiListener <init>
INFO: Jenkins agent is running in headless mode.
Jan 02, 2018 7:55:08 PM hudson.remoting.Engine startEngine
WARNING: No Working Directory. Using the legacy JAR Cache location: /Users/mdbuildserver/.jenkins/cache/jars
Jan 02, 2018 7:55:08 PM hudson.remoting.jnlp.Main$CuiListener status
INFO: Locating server among [https://<jenkins URL>/]
Jan 02, 2018 7:55:08 PM org.jenkinsci.remoting.engine.JnlpAgentEndpointResolver resolve
INFO: Remoting server accepts the following protocols: [JNLP4-connect, Ping]
Jan 02, 2018 7:55:08 PM hudson.remoting.jnlp.Main$CuiListener status
INFO: Agent discovery successful
  Agent address: <jenkins URL>/
  Agent port:    42650
  Identity:      fb:f3:24:67:05:be:94:06:49:2a:aa:64:c2:83:32:c7
Jan 02, 2018 7:55:08 PM hudson.remoting.jnlp.Main$CuiListener status
INFO: Handshaking
Jan 02, 2018 7:55:08 PM hudson.remoting.jnlp.Main$CuiListener status
INFO: Connecting to nps-jenkins.gamesys.co.uk:42650
Jan 02, 2018 7:55:08 PM hudson.remoting.jnlp.Main$CuiListener status
INFO: Trying protocol: JNLP4-connect
Jan 02, 2018 7:55:08 PM hudson.remoting.jnlp.Main$CuiListener status
INFO: Remote identity confirmed: fb:f3:24:67:05:be:94:06:49:2a:aa:64:c2:83:32:c7
Jan 02, 2018 7:55:08 PM hudson.remoting.jnlp.Main$CuiListener status
INFO: Connected
Jan 02, 2018 7:55:08 PM hudson.remoting.UserRequest perform
WARNING: LinkageError while performing UserRequest:hudson.slaves.ChannelPinger$SetUpRemotePing@2905
java.lang.NoSuchMethodError: hudson.slaves.ChannelPinger$SetUpRemotePing.getOpenChannelOrFail()Lhudson/remoting/Channel;
    at hudson.slaves.ChannelPinger$SetUpRemotePing.call(ChannelPinger.java:137)
    at hudson.slaves.ChannelPinger$SetUpRemotePing.call(ChannelPinger.java:121)
    at hudson.remoting.UserRequest.perform(UserRequest.java:207)
    at hudson.remoting.UserRequest.perform(UserRequest.java:53)
    at hudson.remoting.Request$2.run(Request.java:358)
    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$1.run(Engine.java:98)
    at java.lang.Thread.run(Thread.java:748)

Jan 02, 2018 7:55:08 PM hudson.remoting.UserRequest perform
WARNING: LinkageError while performing UserRequest:jenkins.slaves.StandardOutputSwapper$ChannelSwapper@3b16348f
java.lang.NoSuchMethodError: jenkins.slaves.StandardOutputSwapper$ChannelSwapper.getOpenChannelOrFail()Lhudson/remoting/Channel;
    at jenkins.slaves.StandardOutputSwapper$ChannelSwapper.call(StandardOutputSwapper.java:42)
    at jenkins.slaves.StandardOutputSwapper$ChannelSwapper.call(StandardOutputSwapper.java:39)
    at hudson.remoting.UserRequest.perform(UserRequest.java:207)
    at hudson.remoting.UserRequest.perform(UserRequest.java:53)
    at hudson.remoting.Request$2.run(Request.java:358)
    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$1.run(Engine.java:98)
    at java.lang.Thread.run(Thread.java:748)

Jan 02, 2018 7:55:09 PM com.youdevise.hudson.slavestatus.SlaveListener call
INFO: Slave-status listener starting
Jan 02, 2018 7:55:09 PM com.youdevise.hudson.slavestatus.SocketHTTPListener waitForConnection
INFO: Slave-status listener ready on port 3141

      Agent is launched like so:

      java -jar agent.jar -jnlpUrl https://<Jenkins URL>/computer/<AgentName>/slave-agent.jnlp -secret <Agent Secret>

        Attachments

          Issue Links

          is duplicated by

          Bug - A problem which impairs or prevents the functions of the product. JENKINS-48760 Jenkins Slaves do not connect after update from version 2.95 to version 2.99 and jobs fail

          • Blocker - Blocks development and/or testing work, production could not run.
          • Resolved
          is related to

          Bug - A problem which impairs or prevents the functions of the product. JENKINS-48754 Jenkins Slaves do not connect after update from version 2.95 to version 2.99

          • Blocker - Blocks development and/or testing work, production could not run.
          • Resolved

          New Feature - A new feature of the product, which has yet to be developed. JENKINS-48766 Jenkins Core should provide info about minimum supported Remoting version in API/REST API/logs

          • Major - Major loss of function.
          • Resolved
          links to

          Web Link https://github.com/jenkinsci/jenkins/pull/3212

          Web Link Retrospective thread

            Activity

            Ascending order - Click to sort in descending order
            8 older comments
            Hide
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            scm_issue_link SCM/JIRA link daemon added a comment -

            Code changed in jenkins
            User: Oleg Nenashev
            Path:
            core/src/filter/resources/jenkins/slaves/remoting-info.properties
            core/src/main/java/hudson/Launcher.java
            core/src/main/java/hudson/TcpSlaveAgentListener.java
            core/src/main/java/hudson/model/Computer.java
            core/src/main/java/hudson/slaves/ChannelPinger.java
            core/src/main/java/hudson/slaves/SlaveComputer.java
            core/src/main/java/jenkins/security/MasterToSlaveCallable.java
            core/src/main/java/jenkins/slaves/RemotingVersionInfo.java
            core/src/main/java/jenkins/slaves/StandardOutputSwapper.java
            core/src/test/java/jenkins/slaves/RemotingVersionInfoTest.java
            pom.xml
            test/pom.xml
            test/src/test/java/jenkins/slaves/OldRemotingAgentTest.java
            http://jenkins-ci.org/commit/jenkins/01b8ed8c71dee97d661bd5bf4b8e4bc5ecd636ae
            Log:
            JENKINS-48761 - Address review comments from @jglick

            Show
            scm_issue_link SCM/JIRA link daemon added a comment - Code changed in jenkins User: Oleg Nenashev Path: core/src/filter/resources/jenkins/slaves/remoting-info.properties core/src/main/java/hudson/Launcher.java core/src/main/java/hudson/TcpSlaveAgentListener.java core/src/main/java/hudson/model/Computer.java core/src/main/java/hudson/slaves/ChannelPinger.java core/src/main/java/hudson/slaves/SlaveComputer.java core/src/main/java/jenkins/security/MasterToSlaveCallable.java core/src/main/java/jenkins/slaves/RemotingVersionInfo.java core/src/main/java/jenkins/slaves/StandardOutputSwapper.java core/src/test/java/jenkins/slaves/RemotingVersionInfoTest.java pom.xml test/pom.xml test/src/test/java/jenkins/slaves/OldRemotingAgentTest.java http://jenkins-ci.org/commit/jenkins/01b8ed8c71dee97d661bd5bf4b8e4bc5ecd636ae Log: JENKINS-48761 - Address review comments from @jglick
            Hide
            Permalink
            scm_issue_link SCM/JIRA link daemon added a comment -

            Code changed in jenkins
            User: Oleg Nenashev
            Path:
            core/src/filter/resources/jenkins/slaves/remoting-info.properties
            core/src/main/java/hudson/Launcher.java
            core/src/main/java/hudson/TcpSlaveAgentListener.java
            core/src/main/java/hudson/model/Computer.java
            core/src/main/java/hudson/slaves/SlaveComputer.java
            core/src/main/java/jenkins/security/MasterToSlaveCallable.java
            core/src/main/java/jenkins/slaves/RemotingVersionInfo.java
            core/src/test/java/jenkins/slaves/RemotingVersionInfoTest.java
            pom.xml
            test/pom.xml
            test/src/test/java/jenkins/slaves/OldRemotingAgentTest.java
            http://jenkins-ci.org/commit/jenkins/8eb4254b0f56086f6576c108913fc5d066f4be9b
            Log:
            Merge pull request #3212 from oleg-nenashev/bug/JENKINS-48761-remoting-API

            JENKINS-48761 - Restore binary compatibility with agents running old Remoting versions

            Compare: https://github.com/jenkinsci/jenkins/compare/99ca10114332...8eb4254b0f56

            Show
            scm_issue_link SCM/JIRA link daemon added a comment - Code changed in jenkins User: Oleg Nenashev Path: core/src/filter/resources/jenkins/slaves/remoting-info.properties core/src/main/java/hudson/Launcher.java core/src/main/java/hudson/TcpSlaveAgentListener.java core/src/main/java/hudson/model/Computer.java core/src/main/java/hudson/slaves/SlaveComputer.java core/src/main/java/jenkins/security/MasterToSlaveCallable.java core/src/main/java/jenkins/slaves/RemotingVersionInfo.java core/src/test/java/jenkins/slaves/RemotingVersionInfoTest.java pom.xml test/pom.xml test/src/test/java/jenkins/slaves/OldRemotingAgentTest.java http://jenkins-ci.org/commit/jenkins/8eb4254b0f56086f6576c108913fc5d066f4be9b Log: Merge pull request #3212 from oleg-nenashev/bug/ JENKINS-48761 -remoting-API JENKINS-48761 - Restore binary compatibility with agents running old Remoting versions Compare: https://github.com/jenkinsci/jenkins/compare/99ca10114332...8eb4254b0f56
            Hide
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            oleg_nenashev Oleg Nenashev added a comment -

            It should be resolved in Jenkins 2.100, the release is currently in the progress.
            Retrospective thread: https://groups.google.com/forum/#!topic/jenkinsci-dev/-VQ5YU0yYhg

            Show
            oleg_nenashev Oleg Nenashev added a comment - It should be resolved in Jenkins 2.100, the release is currently in the progress. Retrospective thread: https://groups.google.com/forum/#!topic/jenkinsci-dev/-VQ5YU0yYhg
            Hide
            Permalink
            scm_issue_link SCM/JIRA link daemon added a comment -

            Code changed in jenkins
            User: Oleg Nenashev
            Path:
            content/_data/changelogs/weekly.yml
            http://jenkins-ci.org/commit/jenkins.io/ac42d83bf51e56e826991839a5471eccdd767543
            Log:
            Changelog: noting JENKINS-48761/JENKINS-48754 in Jenkins 2.100.

            The PR also adds warning banners to 2.98/2.99

            Show
            scm_issue_link SCM/JIRA link daemon added a comment - Code changed in jenkins User: Oleg Nenashev Path: content/_data/changelogs/weekly.yml http://jenkins-ci.org/commit/jenkins.io/ac42d83bf51e56e826991839a5471eccdd767543 Log: Changelog: noting JENKINS-48761 / JENKINS-48754 in Jenkins 2.100. The PR also adds warning banners to 2.98/2.99
            Hide
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            scm_issue_link SCM/JIRA link daemon added a comment -

            Code changed in jenkins
            User: R. Tyler Croy
            Path:
            content/_data/changelogs/weekly.yml
            http://jenkins-ci.org/commit/jenkins.io/99fe6d097fd1cc1f6797ad7b816c98dec3261a37
            Log:
            Merge pull request #1305 from oleg-nenashev/changelog/2.100

            Changelog: noting JENKINS-48761/JENKINS-48754 in Jenkins 2.100.

            Compare: https://github.com/jenkins-infra/jenkins.io/compare/62362762ff55...99fe6d097fd1

            Show
            scm_issue_link SCM/JIRA link daemon added a comment - Code changed in jenkins User: R. Tyler Croy Path: content/_data/changelogs/weekly.yml http://jenkins-ci.org/commit/jenkins.io/99fe6d097fd1cc1f6797ad7b816c98dec3261a37 Log: Merge pull request #1305 from oleg-nenashev/changelog/2.100 Changelog: noting JENKINS-48761 / JENKINS-48754 in Jenkins 2.100. Compare: https://github.com/jenkins-infra/jenkins.io/compare/62362762ff55...99fe6d097fd1

              People

              • Assignee:
                oleg_nenashev Oleg Nenashev
                Reporter:
                panajev Goffredo Marocchi
              • Votes:
                3 Vote for this issue
                Watchers:
                8 Start watching this issue

                Dates

                • Created:
                  Updated:
                  Resolved: